Merge branch 'tlsa/lcneves/select-autogen'

20 files changed, 3924 insertions, 5281 deletions

diff --git a/README b/README
index ea20b12..b70bc6a 100644
--- a/README
+++ b/README
@@ -16,6 +16,7 @@ Requirements
     + GNU make or compatible
     + Pkg-config
     + Perl (for the testcases)
+    + Python3 (minimum 3.6)
 
   LibCSS also requires the following libraries to be installed:
 
diff --git a/docs/Bytecode b/docs/Bytecode
index e857193..f64656a 100644
--- a/docs/Bytecode
+++ b/docs/Bytecode
@@ -44,6 +44,19 @@ Length is a 32bit numeric value (as described above) and unit is as follows:
 			00000101 => mm
 			00000110 => pt
 			00000111 => pc
+			00001000 => cap
+			00001001 => ch
+			00001010 => ic
+			00001011 => rem
+			00001100 => lh
+			00001101 => rlh
+			00001110 => vh
+			00001111 => vw
+			00010000 => vi
+			00010001 => vb
+			00010010 => vmin
+			00010011 => vmax
+			00010100 => q
 
 	bit 8 set => percentage unit
 		bits 9-31: MBZ
diff --git a/include/libcss/types.h b/include/libcss/types.h
index ffaf13c..4f35737 100644
--- a/include/libcss/types.h
+++ b/include/libcss/types.h
@@ -80,26 +80,39 @@ typedef uint32_t css_color;
 
 /* CSS unit */
 typedef enum css_unit {
-	CSS_UNIT_PX                 = 0x0,
-	CSS_UNIT_EX                 = 0x1,
-	CSS_UNIT_EM                 = 0x2,
-	CSS_UNIT_IN                 = 0x3,
-	CSS_UNIT_CM                 = 0x4,
-	CSS_UNIT_MM                 = 0x5,
-	CSS_UNIT_PT                 = 0x6,
-	CSS_UNIT_PC                 = 0x7,
-
-	CSS_UNIT_PCT                = 0x8,	/* Percentage */
-
-	CSS_UNIT_DEG                = 0x9,
-	CSS_UNIT_GRAD               = 0xa,
-	CSS_UNIT_RAD                = 0xb,
-
-	CSS_UNIT_MS                 = 0xc,
-	CSS_UNIT_S                  = 0xd,
-
-	CSS_UNIT_HZ                 = 0xe,
-	CSS_UNIT_KHZ                = 0xf
+	CSS_UNIT_PX                 = 0x00,
+	CSS_UNIT_EX                 = 0x01,
+	CSS_UNIT_EM                 = 0x02,
+	CSS_UNIT_IN                 = 0x03,
+	CSS_UNIT_CM                 = 0x04,
+	CSS_UNIT_MM                 = 0x05,
+	CSS_UNIT_PT                 = 0x06,
+	CSS_UNIT_PC                 = 0x07,
+	CSS_UNIT_CAP                = 0x08,
+	CSS_UNIT_CH                 = 0x09,
+	CSS_UNIT_IC                 = 0x0a,
+	CSS_UNIT_REM                = 0x0b,
+	CSS_UNIT_LH                 = 0x0c,
+	CSS_UNIT_RLH                = 0x0d,
+	CSS_UNIT_VH                 = 0x0e,
+	CSS_UNIT_VW                 = 0x0f,
+	CSS_UNIT_VI                 = 0x10,
+	CSS_UNIT_VB                 = 0x11,
+	CSS_UNIT_VMIN               = 0x12,
+	CSS_UNIT_VMAX               = 0x13,
+	CSS_UNIT_Q                  = 0x14,
+
+	CSS_UNIT_PCT                = 0x15,	/* Percentage */
+
+	CSS_UNIT_DEG                = 0x16,
+	CSS_UNIT_GRAD               = 0x17,
+	CSS_UNIT_RAD                = 0x18,
+
+	CSS_UNIT_MS                 = 0x19,
+	CSS_UNIT_S                  = 0x1a,
+
+	CSS_UNIT_HZ                 = 0x1b,
+	CSS_UNIT_KHZ                = 0x1c
 } css_unit;
 
 /**
diff --git a/src/bytecode/bytecode.h b/src/bytecode/bytecode.h
index 656d7a5..422f141 100644
--- a/src/bytecode/bytecode.h
+++ b/src/bytecode/bytecode.h
@@ -32,6 +32,19 @@ typedef enum unit {
 	UNIT_MM   = 5,
 	UNIT_PT   = 6,
 	UNIT_PC   = 7,
+	UNIT_CAP  = 8,
+	UNIT_CH   = 9,
+	UNIT_IC   = 10,
+	UNIT_REM  = 11,
+	UNIT_LH   = 12,
+	UNIT_RLH  = 13,
+	UNIT_VH   = 14,
+	UNIT_VW   = 15,
+	UNIT_VI   = 16,
+	UNIT_VB   = 17,
+	UNIT_VMIN = 18,
+	UNIT_VMAX = 19,
+	UNIT_Q    = 20,
 
 	UNIT_PCT  = (1 << 8),
 
diff --git a/src/parse/properties/utils.c b/src/parse/properties/utils.c
index 47b06e3..76b406b 100644
--- a/src/parse/properties/utils.c
+++ b/src/parse/properties/utils.c
@@ -1007,6 +1007,10 @@ css_error css__parse_unit_keyword(const char *ptr, size_t len, uint32_t *unit)
 	if (len == 4) {
 		if (strncasecmp(ptr, "grad", 4) == 0)
 			*unit = UNIT_GRAD;
+		else if (strncasecmp(ptr, "vmin", 4) == 0)
+			*unit = UNIT_VMIN;
+		else if (strncasecmp(ptr, "vmax", 4) == 0)
+			*unit = UNIT_VMAX;
 		else
 			return CSS_INVALID;
 	} else if (len == 3) {
@@ -1016,6 +1020,12 @@ css_error css__parse_unit_keyword(const char *ptr, size_t len, uint32_t *unit)
 			*unit = UNIT_DEG;
 		else if (strncasecmp(ptr, "rad", 3) == 0)
 			*unit = UNIT_RAD;
+		else if (strncasecmp(ptr, "cap", 3) == 0)
+			*unit = UNIT_CAP;
+		else if (strncasecmp(ptr, "rem", 3) == 0)
+			*unit = UNIT_REM;
+		else if (strncasecmp(ptr, "rlh", 3) == 0)
+			*unit = UNIT_RLH;
 		else
 			return CSS_INVALID;
 	} else if (len == 2) {
@@ -1039,11 +1049,27 @@ css_error css__parse_unit_keyword(const char *ptr, size_t len, uint32_t *unit)
 			*unit = UNIT_PT;
 		else if (strncasecmp(ptr, "pc", 2) == 0)
 			*unit = UNIT_PC;
+		else if (strncasecmp(ptr, "ch", 2) == 0)
+			*unit = UNIT_CH;
+		else if (strncasecmp(ptr, "ic", 2) == 0)
+			*unit = UNIT_IC;
+		else if (strncasecmp(ptr, "lh", 2) == 0)
+			*unit = UNIT_LH;
+		else if (strncasecmp(ptr, "vh", 2) == 0)
+			*unit = UNIT_VH;
+		else if (strncasecmp(ptr, "vw", 2) == 0)
+			*unit = UNIT_VW;
+		else if (strncasecmp(ptr, "vi", 2) == 0)
+			*unit = UNIT_VI;
+		else if (strncasecmp(ptr, "vb", 2) == 0)
+			*unit = UNIT_VB;
 		else
 			return CSS_INVALID;
 	} else if (len == 1) {
 		if (strncasecmp(ptr, "s", 1) == 0)
 			*unit = UNIT_S;
+		else if (strncasecmp(ptr, "q", 1) == 0)
+			*unit = UNIT_Q;
 		else
 			return CSS_INVALID;
 	} else
diff --git a/src/select/.gitignore b/src/select/.gitignore
new file mode 100644
index 0000000..a8bedc3
--- /dev/null
+++ b/src/select/.gitignore
@@ -0,0 +1,5 @@
+autogenerated_*.c
+autogenerated_*.h
+__pycache__
+*.pyc
+
diff --git a/src/select/Makefile b/src/select/Makefile
index e937191..13c3eec 100644
--- a/src/select/Makefile
+++ b/src/select/Makefile
@@ -1,4 +1,8 @@
 # Sources
+select_generator:
+	python3 src/select/select_generator.py
+
 DIR_SOURCES := arena.c computed.c dispatch.c hash.c select.c font_face.c
+PRE_TARGETS := select_generator
 
 include $(NSBUILD)/Makefile.subdir
diff --git a/src/select/assets.py b/src/select/assets.py
new file mode 100644
index 0000000..67c6b6b
--- /dev/null
+++ b/src/select/assets.py
@@ -0,0 +1,30 @@
+# This file is part of LibCSS.
+# Licensed under the MIT License,
+# http://www.opensource.org/licenses/mit-license.php
+# Copyright 2017 Lucas Neves <lcneves@gmail.com>
+
+copyright = '''\
+/*
+ * This file is part of LibCSS
+ * Licensed under the MIT License,
+ *                http://www.opensource.org/licenses/mit-license.php
+ * Copyright 2017 The NetSurf Project
+ */
+'''
+
+assets = {}
+
+assets['computed.h'] = {}
+assets['computed.h']['header'] = copyright
+assets['computed.h']['footer'] = ''
+
+assets['propset.h'] = {}
+assets['propset.h']['header'] = copyright + '''
+/** Default values are 'initial value', unless the property is inherited,
+ *  in which case it is 'inherit'. */'''
+assets['propset.h']['footer'] = ''
+
+assets['propget.h'] = {}
+assets['propget.h']['header'] = copyright
+assets['propget.h']['footer'] = ''
+
diff --git a/src/select/computed.h b/src/select/computed.h
index a8934b1..d59fbe3 100644
--- a/src/select/computed.h
+++ b/src/select/computed.h
@@ -10,343 +10,7 @@
 
 #include <libcss/computed.h>
 #include <libcss/hint.h>
-
-
-
-struct css_computed_uncommon_i {
-/*
- * border_spacing		  1 + 2(4)	  2(4)
- * break_before			  4		  0
- * break_after			  4		  0
- * break_inside			  4		  0
- * clip				  2 + 4(4) + 4	  4(4)
- * column_count			  2		  4
- * column_fill			  2		  0
- * column_gap			  2 + 4		  4
- * column_rule_color		  2		  4
- * column_rule_style		  4		  0
- * column_rule_width		  3 + 4		  4
- * column_span			  2		  0
- * column_width			  2 + 4		  4
- * letter_spacing		  2 + 4		  4
- * outline_color		  2		  4
- * outline_width		  3 + 4		  4
- * word_spacing			  2 + 4		  4
- * 				---		---
- * 				 95 bits	 60 bytes
- *
- * Encode counter_increment and _reset as an array of name, value pairs,
- * terminated with a blank entry.
- *
- * counter_increment		  1		  sizeof(ptr)
- * counter_reset		  1		  sizeof(ptr)
- * 				---		---
- * 				  2 bits	  2sizeof(ptr) bytes
- *
- * Encode cursor uri(s) as an array of string objects, terminated with a
- * blank entry.
- *
- * cursor			  5		  sizeof(ptr)
- * 				---		---
- * 				  5 bits	  sizeof(ptr) bytes
- *
- * Encode content as an array of content items, terminated with a blank entry.
- *
- * content			  2		  sizeof(ptr)
- * 				---		---
- * 				  2 bits	  sizeof(ptr)
- *
- * 				___		___
- * 				108 bits	 62 + 4sizeof(ptr) bytes
- *
- * 				 14 bytes	 62 + 4sizeof(ptr) bytes
- * 				===================
- * 				 74 + 4sizeof(ptr) bytes
- *
- * Bit allocations:
- *
- *    76543210
- *  1 llllllcc	letter-spacing    | outline-color
- *  2 ooooooob	outline-width     | border-spacing
- *  3 bbbbbbbb	border-spacing
- *  4 wwwwwwir	word-spacing      | counter-increment | counter-reset
- *  5 uuuuumm.	cursor            | writing-mode      | <unused>
- *  6 cccccccc	clip
- *  7 cccccccc	clip
- *  8 ccccccoo	clip              | content
- *  9 ccffssss  column_count      | column-fill       | column-rule-style
- * 10 ggggggcc  column-gap        | column-rule-color
- * 11 wwwwwww.  column-rule-width | <unused>
- * 12 sswwwwww  column-span       | column_width
- * 13 bbbbaaaa  break-before      | break-after
- * 14 iiii....  break-inside      | <unused>
- */
-	uint8_t bits[14];
-
-	css_fixed border_spacing[2];
-
-	css_fixed clip[4];
-
-	css_fixed letter_spacing;
-
-	css_color outline_color;
-	css_fixed outline_width;
-
-	css_fixed word_spacing;
-
-	int32_t column_count;
-	css_fixed column_gap;
-	css_color column_rule_color;
-	css_fixed column_rule_width;
-	css_fixed column_width;
-};
-
-typedef struct css_computed_uncommon {
-	struct css_computed_uncommon_i i;
-
-	css_computed_counter *counter_increment;
-	css_computed_counter *counter_reset;
-
-	css_computed_content_item *content;
-
-	lwc_string **cursor;
-	struct css_computed_uncommon *next;
-	uint32_t count;
-	uint32_t bin;
-} css_computed_uncommon;
-
-typedef struct css_computed_page {
-/*
- * Bit allocations:
- *
- *    76543210
- *  1 aaabbbii	page_break_after | page_break_before | page_break_inside
- *  2 ......wo	widows  | orphans
- */
-	uint8_t bits[2];
-
-	int32_t widows;
-	int32_t orphans;
-} css_computed_page;
-
-struct css_computed_style_i {
-/*
- * background_attachment	  2
- * background_repeat		  3
- * border_collapse		  2
- * border_top_style		  4
- * border_right_style		  4
- * border_bottom_style		  4
- * border_left_style		  4
- * caption_side			  2
- * clear			  3
- * direction			  2
- * display			  5
- * empty_cells			  2
- * float			  2
- * font_style			  2
- * font_variant			  2
- * font_weight			  4
- * list_style_position		  2
- * list_style_type		  4
- * overflow			  3
- * outline_style		  4
- * position			  3
- * table_layout			  2
- * text_align			  4
- * text_decoration		  5
- * text_transform		  3
- * unicode_bidi			  2
- * visibility			  2
- * white_space			  3
- * box_sizing			  2
- * align_content		  3
- * align_items			  3
- * align_self			  3
- * flex_direction		  3
- * flex_wrap			  2
- * justify_content		  3
- *				---
- *				103 bits
- *
- * Colours are 32bits of AARRGGBB
- * Dimensions are encoded as a fixed point value + 4 bits of unit data
- *
- * background_color		  2		  4
- * background_image		  1		  sizeof(ptr)
- * background_position		  1 + 2(4)	  2(4)
- * border_top_color		  2		  4
- * border_right_color		  2		  4
- * border_bottom_color		  2		  4
- * border_left_color		  2		  4
- * border_top_width		  3 + 4		  4
- * border_right_width		  3 + 4		  4
- * border_bottom_width		  3 + 4		  4
- * border_left_width		  3 + 4		  4
- * top				  2 + 4		  4
- * right			  2 + 4		  4
- * bottom			  2 + 4		  4
- * left				  2 + 4		  4
- * color			  1		  4
- * font_size			  4 + 4		  4
- * height			  2 + 4		  4
- * line_height			  2 + 4		  4
- * list_style_image		  1		  sizeof(ptr)
- * margin_top			  2 + 4		  4
- * margin_right			  2 + 4		  4
- * margin_bottom		  2 + 4		  4
- * margin_left			  2 + 4		  4
- * max_height			  2 + 4		  4
- * max_width			  2 + 4		  4
- * min_height			  2 + 4		  4
- * min_width			  2 + 4		  4
- * padding_top			  1 + 4		  4
- * padding_right		  1 + 4		  4
- * padding_bottom		  1 + 4		  4
- * padding_left			  1 + 4		  4
- * text_indent			  1 + 4		  4
- * vertical_align		  4 + 4		  4
- * width			  2 + 4		  4
- * z_index			  2		  4
- * flex_basis			  2 + 4		  4
- * flex_grow			  1		  4
- * flex_shrink			  1		  4
- * order			  1		  4
- * 				---		---
- *				196 bits	156 + 2sizeof(ptr) bytes
- *
- * Encode font family as an array of string objects, terminated with a
- * blank entry.
- *
- * font_family			  3		  sizeof(ptr)
- * 				---		---
- * 				  3 bits	  sizeof(ptr)
- *
- * Encode quotes as an array of string objects, terminated with a blank entry.
- *
- * quotes			  1		  sizeof(ptr)
- * 				---		---
- * 				  1 bit		  sizeof(ptr) bytes
- *
- * 				___		___
- *				303 bits	156 + 4sizeof(ptr) bytes
- *
- *				 38 bytes	156 + 4sizeof(ptr) bytes
- *				===================
- *				194 + 4sizeof(ptr) bytes
- *
- * Bit allocations:
- *
- *    76543210
- *  1 vvvvvvvv	vertical-align
- *  2 ffffffff	font-size
- *  3 ttttttti	border-top-width    | background-image
- *  4 rrrrrrrc	border-right-width  | color
- *  5 bbbbbbbl	border-bottom-width | list-style-image
- *  6 lllllllq	border-left-width   | quotes
- *  7 ttttttcc	top                 | border-top-color
- *  8 rrrrrrcc	right               | border-right-color
- *  9 bbbbbbcc	bottom              | border-bottom-color
- * 10 llllllcc	left                | border-left-color
- * 11 hhhhhhbb	height              | background-color
- * 12 llllllzz	line-height         | z-index
- * 13 ttttttbb	margin-top          | background-attachment
- * 14 rrrrrrbb	margin-right        | border-collapse
- * 15 bbbbbbcc	margin-bottom       | caption-side
- * 16 lllllldd	margin-left         | direction
- * 17 mmmmmmee	max-height          | empty-cells
- * 18 mmmmmmff	max-width           | float
- * 19 wwwwwwff	width               | font-style
- * 20 mmmmmmff	min-height          | flex-wrap
- * 21 mmmmmmsg	min-width           | flex-shrink           | flex_grow
- * 22 tttttxxx	padding-top         | overflow-x
- * 23 rrrrrppp	padding-right       | position
- * 24 bbbbboss	padding-bottom      | opacity               | box-sizing
- * 25 lllllttt	padding-left        | text-transform
- * 26 tttttwww	text-indent         | white-space
- * 27 bbbbbbbb	background-position
- * 28 bdddddff	background-position | display               | font-variant
- * 29 tttttfff	text-decoration     | font-family
- * 30 ttttrrrr	border-top-style    | border-right-style
- * 31 bbbbllll	border-bottom-style | border-left-style
- * 32 ffffllll	font-weight         | list-style-type
- * 33 oooottuu	outline-style       | table-layout          | unicode-bidi
- * 34 vvlltttt	visibility          | list-style-position   | text-align
- * 35 yyybbbaa	overflow-y          | background-repeat     | align-content1
- * 36 bbbbbbaj	flex-basis          | align-content2        | justify_content1
- * 37 fffcccjj	flex-direction      | clear                 | justify_content2
- * 38 iiissso.	align-items         | align-self            | order
- */
-	uint8_t bits[38];
-
-	uint8_t unused[1];
-
-	css_color background_color;
-	lwc_string *background_image;
-	css_fixed background_position[2];
-
-	css_color border_color[4];
-	css_fixed border_width[4];
-
-	css_fixed top;
-	css_fixed right;
-	css_fixed bottom;
-	css_fixed left;
-
-	css_color color;
-
-	css_fixed font_size;
-
-	css_fixed height;
-
-	css_fixed line_height;
-
-	lwc_string *list_style_image;
-
-	css_fixed margin[4];
-
-	css_fixed max_height;
-	css_fixed max_width;
-
-	css_fixed min_height;
-	css_fixed min_width;
-
-	css_fixed opacity;
-
-	css_fixed padding[4];
-
-	css_fixed text_indent;
-
-	css_fixed vertical_align;
-
-	css_fixed width;
-
-	int32_t z_index;
-
-	css_fixed flex_basis;
-
-	css_fixed flex_grow;
-
-	css_fixed flex_shrink;
-
-	int32_t order;
-
-	css_computed_uncommon *uncommon;/**< Uncommon properties */
-	void *aural;			/**< Aural properties */
-};
-
-struct css_computed_style {
-	struct css_computed_style_i i;
-
-	lwc_string **font_family;
-
-	lwc_string **quotes;
-	css_computed_page *page;	/**< Page properties */
-	struct css_computed_style *next;
-	uint32_t count;
-	uint32_t bin;
-};
-
+#include "autogenerated_computed.h"
 
 /**
  * Take a new reference to a computed style
diff --git a/src/select/overrides.py b/src/select/overrides.py
new file mode 100644
index 0000000..c8d1a2a
--- /dev/null
+++ b/src/select/overrides.py
@@ -0,0 +1,226 @@
+# This file is part of LibCSS.
+# Licensed under the MIT License,
+# http://www.opensource.org/licenses/mit-license.php
+# Copyright 2017 Lucas Neves <lcneves@gmail.com>
+
+overrides = {
+    'get': {},
+    'set': {},
+    'properties': {}
+}
+
+overrides['get']['clip'] = '''\
+static inline uint8_t get_clip(
+		const css_computed_style *style,
+		css_computed_clip_rect *rect)
+{
+	if (style->i.uncommon != NULL) {
+		uint32_t bits = style->i.uncommon->i.bits[CLIP_INDEX];
+		bits &= CLIP_MASK;
+		bits >>= CLIP_SHIFT;
+
+		/*
+		26bits: tt tttr rrrr bbbb blll llTR BLyy:
+		units: top | right | bottom | left
+		opcodes: top | right | bottom | left | type
+		*/
+
+		if ((bits & 0x3) == CSS_CLIP_RECT) {
+			rect->left_auto = (bits & 0x4);
+			rect->bottom_auto = (bits & 0x8);
+			rect->right_auto = (bits & 0x10);
+			rect->top_auto = (bits & 0x20);
+
+			rect->top = style->i.uncommon->i.clip_a;
+			rect->tunit = bits & 0x3e00000 >> 21;
+
+			rect->right = style->i.uncommon->i.clip_b;
+			rect->runit = bits & 0x1f0000 >> 16;
+
+			rect->bottom = style->i.uncommon->i.clip_c;
+			rect->bunit = (bits & 0xf800) >> 11;
+
+			rect->left = style->i.uncommon->i.clip_d;
+			rect->lunit = (bits & 0x7c0) >> 6;
+		}
+
+		return (bits & 0x3);
+	}
+
+	/* Initial value */
+	return CSS_CLIP_AUTO;
+}'''
+
+overrides['set']['clip'] = '''\
+static inline css_error set_clip(
+		css_computed_style *style, uint8_t type,
+		css_computed_clip_rect *rect)
+{
+	uint32_t *bits;
+
+	ENSURE_UNCOMMON;
+
+	bits = &style->i.uncommon->i.bits[CLIP_INDEX];
+
+	/*
+	26bits: tt tttr rrrr bbbb blll llTR BLyy:
+	units: top | right | bottom | left
+	opcodes: top | right | bottom | left | type
+	*/
+	*bits = (*bits & ~CLIP_MASK) |
+			((type & 0x3) << CLIP_SHIFT);
+
+	if (type == CSS_CLIP_RECT) {
+		*bits |= (((rect->top_auto ? 0x20 : 0) |
+				(rect->right_auto ? 0x10 : 0) |
+				(rect->bottom_auto ? 0x8 : 0) |
+				(rect->left_auto ? 0x4 : 0)) << CLIP_SHIFT);
+
+		*bits |= (((rect->tunit << 5) | rect->runit)
+				<< (CLIP_SHIFT + 16));
+
+		*bits |= (((rect->bunit << 5) | rect->lunit)
+				<< (CLIP_SHIFT + 6));
+
+		style->i.uncommon->i.clip_a = rect->top;
+		style->i.uncommon->i.clip_b = rect->right;
+		style->i.uncommon->i.clip_c = rect->bottom;
+		style->i.uncommon->i.clip_d = rect->left;
+	}
+
+	return CSS_OK;
+}'''
+
+overrides['get']['line_height'] = '''\
+static inline uint8_t get_line_height(
+		const css_computed_style *style,
+		css_fixed *length, css_unit *unit)
+{
+	uint32_t bits = style->i.bits[LINE_HEIGHT_INDEX];
+	bits &= LINE_HEIGHT_MASK;
+	bits >>= LINE_HEIGHT_SHIFT;
+
+	/* 7bits: uuuuutt : units | type */
+	if ((bits & 0x3) == CSS_LINE_HEIGHT_NUMBER ||
+			(bits & 0x3) == CSS_LINE_HEIGHT_DIMENSION) {
+		*length = style->i.line_height;
+	}
+
+	if ((bits & 0x3) == CSS_LINE_HEIGHT_DIMENSION) {
+		*unit = bits >> 2;
+	}
+
+	return (bits & 0x3);
+}'''
+
+overrides['set']['content'] = '''\
+static inline css_error set_content(
+		css_computed_style *style, uint8_t type,
+		css_computed_content_item *content)
+{
+	uint32_t *bits;
+	css_computed_content_item *oldcontent;
+	css_computed_content_item *c;
+
+	ENSURE_UNCOMMON;
+
+	/* 2bits: type */
+	bits = &style->i.uncommon->i.bits[CONTENT_INDEX];
+	oldcontent = style->i.uncommon->content;
+
+	*bits = (*bits & ~CONTENT_MASK) |
+			((type & 0x3) << CONTENT_SHIFT);
+
+	for (c = content; c != NULL &&
+			c->type != CSS_COMPUTED_CONTENT_NONE; c++) {
+		switch (c->type) {
+		case CSS_COMPUTED_CONTENT_STRING:
+			c->data.string = lwc_string_ref(c->data.string);
+			break;
+		case CSS_COMPUTED_CONTENT_URI:
+			c->data.uri = lwc_string_ref(c->data.uri);
+			break;
+		case CSS_COMPUTED_CONTENT_ATTR:
+			c->data.attr = lwc_string_ref(c->data.attr);
+			break;
+		case CSS_COMPUTED_CONTENT_COUNTER:
+			c->data.counter.name =
+				lwc_string_ref(c->data.counter.name);
+			break;
+		case CSS_COMPUTED_CONTENT_COUNTERS:
+			c->data.counters.name =
+				lwc_string_ref(c->data.counters.name);
+			c->data.counters.sep =
+				lwc_string_ref(c->data.counters.sep);
+			break;
+		default:
+			break;
+		}
+	}
+
+	style->i.uncommon->content = content;
+
+	/* Free existing array */
+	if (oldcontent != NULL) {
+		for (c = oldcontent;
+				c->type != CSS_COMPUTED_CONTENT_NONE; c++) {
+			switch (c->type) {
+			case CSS_COMPUTED_CONTENT_STRING:
+				lwc_string_unref(c->data.string);
+				break;
+			case CSS_COMPUTED_CONTENT_URI:
+				lwc_string_unref(c->data.uri);
+				break;
+			case CSS_COMPUTED_CONTENT_ATTR:
+				lwc_string_unref(c->data.attr);
+				break;
+			case CSS_COMPUTED_CONTENT_COUNTER:
+				lwc_string_unref(c->data.counter.name);
+				break;
+			case CSS_COMPUTED_CONTENT_COUNTERS:
+				lwc_string_unref(c->data.counters.name);
+				lwc_string_unref(c->data.counters.sep);
+				break;
+			default:
+				break;
+			}
+		}
+
+		if (oldcontent != content)
+			free(oldcontent);
+	}
+
+	return CSS_OK;
+}'''
+
+get_side = '''\
+static inline uint8_t get_{0}(
+		const css_computed_style *style,
+		css_fixed *length, css_unit *unit)
+{{
+	uint32_t bits = style->i.bits[{1}_INDEX];
+	bits &= {1}_MASK;
+	bits >>= {1}_SHIFT;
+
+	/* 7bits: uuuuutt : units | type */
+	if ((bits & 0x3) == CSS_{1}_SET) {{
+		*length = style->i.{0};
+		*unit = bits >> 2;
+	}}
+
+	return (bits & 0x3);
+}}
+static inline uint8_t get_{0}_bits(
+		const css_computed_style *style)
+{{
+	uint32_t bits = style->i.bits[{1}_INDEX];
+	bits &= {1}_MASK;
+	bits >>= {1}_SHIFT;
+
+	/* 7bits: uuuuutt : units | type */
+	return bits;
+}}'''
+overrides['get']['top'] = get_side.format('top', 'TOP')
+overrides['get']['right'] = get_side.format('right', 'RIGHT')
+overrides['get']['bottom'] = get_side.format('bottom', 'BOTTOM')
+overrides['get']['left'] = get_side.format('left', 'LEFT')
diff --git a/src/select/properties/helpers.c b/src/select/properties/helpers.c
index 36c3cba..5893919 100644
--- a/src/select/properties/helpers.c
+++ b/src/select/properties/helpers.c
@@ -29,6 +29,19 @@ css_unit css__to_css_unit(uint32_t u)
 	case UNIT_MM: return CSS_UNIT_MM;
 	case UNIT_PT: return CSS_UNIT_PT;
 	case UNIT_PC: return CSS_UNIT_PC;
+	case UNIT_CAP: return CSS_UNIT_CAP;
+	case UNIT_CH: return CSS_UNIT_CH;
+	case UNIT_IC: return CSS_UNIT_IC;
+	case UNIT_REM: return CSS_UNIT_REM;
+	case UNIT_LH: return CSS_UNIT_LH;
+	case UNIT_RLH: return CSS_UNIT_RLH;
+	case UNIT_VH: return CSS_UNIT_VH;
+	case UNIT_VW: return CSS_UNIT_VW;
+	case UNIT_VI: return CSS_UNIT_VI;
+	case UNIT_VB: return CSS_UNIT_VB;
+	case UNIT_VMIN: return CSS_UNIT_VMIN;
+	case UNIT_VMAX: return CSS_UNIT_VMAX;
+	case UNIT_Q: return CSS_UNIT_Q;
 	case UNIT_PCT: return CSS_UNIT_PCT;
 	case UNIT_DEG: return CSS_UNIT_DEG;
 	case UNIT_GRAD: return CSS_UNIT_GRAD;
diff --git a/src/select/propget.h b/src/select/propget.h
index 737dcd4..41298f1 100644
--- a/src/select/propget.h
+++ b/src/select/propget.h
@@ -10,2399 +10,6 @@
 
 #include <libcss/computed.h>
 #include "computed.h"
-
-/* Important: keep this file in sync with computed.h */
-/** \todo Is there a better way to ensure this happens? */
-
-#define LETTER_SPACING_INDEX 0
-#define LETTER_SPACING_SHIFT 2
-#define LETTER_SPACING_MASK  0xfc
-static inline uint8_t get_letter_spacing(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[LETTER_SPACING_INDEX];
-		bits &= LETTER_SPACING_MASK;
-		bits >>= LETTER_SPACING_SHIFT;
-
-		/* 6bits: uuuutt : unit | type */
-
-		if ((bits & 3) == CSS_LETTER_SPACING_SET) {
-			*length = style->i.uncommon->i.letter_spacing;
-			*unit = bits >> 2;
-		}
-
-		return (bits & 3);
-	}
-
-	/* Initial value */
-	return CSS_LETTER_SPACING_NORMAL;
-}
-#undef LETTER_SPACING_MASK
-#undef LETTER_SPACING_SHIFT
-#undef LETTER_SPACING_INDEX
-
-#define OUTLINE_COLOR_INDEX 0
-#define OUTLINE_COLOR_SHIFT 0
-#define OUTLINE_COLOR_MASK  0x3
-static inline uint8_t get_outline_color(
-		const css_computed_style *style, css_color *color)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[OUTLINE_COLOR_INDEX];
-		bits &= OUTLINE_COLOR_MASK;
-		bits >>= OUTLINE_COLOR_SHIFT;
-
-		/* 2bits: tt : type */
-
-		if ((bits & 3) == CSS_OUTLINE_COLOR_COLOR) {
-			*color = style->i.uncommon->i.outline_color;
-		}
-
-		return (bits & 3);
-	}
-
-	/* Initial value */
-	return CSS_OUTLINE_COLOR_INVERT;
-}
-#undef OUTLINE_COLOR_MASK
-#undef OUTLINE_COLOR_SHIFT
-#undef OUTLINE_COLOR_INDEX
-
-#define OUTLINE_WIDTH_INDEX 1
-#define OUTLINE_WIDTH_SHIFT 1
-#define OUTLINE_WIDTH_MASK  0xfe
-static inline uint8_t get_outline_width(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[OUTLINE_WIDTH_INDEX];
-		bits &= OUTLINE_WIDTH_MASK;
-		bits >>= OUTLINE_WIDTH_SHIFT;
-
-		/* 7bits: uuuuttt : unit | type */
-
-		if ((bits & 7) == CSS_OUTLINE_WIDTH_WIDTH) {
-			*length = style->i.uncommon->i.outline_width;
-			*unit = bits >> 3;
-		}
-
-		return (bits & 7);
-	}
-
-	/* Initial value */
-	return CSS_OUTLINE_WIDTH_MEDIUM;
-}
-#undef OUTLINE_WIDTH_MASK
-#undef OUTLINE_WIDTH_SHIFT
-#undef OUTLINE_WIDTH_INDEX
-
-#define BORDER_SPACING_INDEX 1
-#define BORDER_SPACING_SHIFT 0
-#define BORDER_SPACING_MASK  0x1
-#define BORDER_SPACING_INDEX1 2
-#define BORDER_SPACING_SHIFT1 0
-#define BORDER_SPACING_MASK1 0xff
-static inline uint8_t get_border_spacing(
-		const css_computed_style *style,
-		css_fixed *hlength, css_unit *hunit,
-		css_fixed *vlength, css_unit *vunit)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[BORDER_SPACING_INDEX];
-		bits &= BORDER_SPACING_MASK;
-		bits >>= BORDER_SPACING_SHIFT;
-
-		/* 1 bit: type */
-		if (bits == CSS_BORDER_SPACING_SET) {
-			uint8_t bits1 =
-				style->i.uncommon->i.bits[BORDER_SPACING_INDEX1];
-			bits1 &= BORDER_SPACING_MASK1;
-			bits1 >>= BORDER_SPACING_SHIFT1;
-
-			/* 8bits: hhhhvvvv : hunit | vunit */
-
-			*hlength = style->i.uncommon->i.border_spacing[0];
-			*hunit = bits1 >> 4;
-
-			*vlength = style->i.uncommon->i.border_spacing[1];
-			*vunit = bits1 & 0xf;
-		}
-
-		return bits;
-	}
-
-	/* Initial value */
-	*hlength = *vlength = 0;
-	*hunit = *vunit = CSS_UNIT_PX;
-	return CSS_BORDER_SPACING_SET;
-}
-#undef BORDER_SPACING_MASK1
-#undef BORDER_SPACING_SHIFT1
-#undef BORDER_SPACING_INDEX1
-#undef BORDER_SPACING_MASK
-#undef BORDER_SPACING_SHIFT
-#undef BORDER_SPACING_INDEX
-
-#define BREAK_AFTER_INDEX 12
-#define BREAK_AFTER_SHIFT 0
-#define BREAK_AFTER_MASK  0xf
-static inline uint8_t get_break_after(
-		const css_computed_style *style)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[BREAK_AFTER_INDEX];
-		bits &= BREAK_AFTER_MASK;
-		bits >>= BREAK_AFTER_SHIFT;
-
-		/* 4bits: type */
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_BREAK_AFTER_AUTO;
-}
-#undef BREAK_AFTER_MASK
-#undef BREAK_AFTER_SHIFT
-#undef BREAK_AFTER_INDEX
-
-#define BREAK_BEFORE_INDEX 12
-#define BREAK_BEFORE_SHIFT 4
-#define BREAK_BEFORE_MASK  (0xf << 4)
-static inline uint8_t get_break_before(
-		const css_computed_style *style)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[BREAK_BEFORE_INDEX];
-		bits &= BREAK_BEFORE_MASK;
-		bits >>= BREAK_BEFORE_SHIFT;
-
-		/* 4bits: type */
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_BREAK_BEFORE_AUTO;
-}
-#undef BREAK_BEFORE_MASK
-#undef BREAK_BEFORE_SHIFT
-#undef BREAK_BEFORE_INDEX
-
-#define BREAK_INSIDE_INDEX 13
-#define BREAK_INSIDE_SHIFT 4
-#define BREAK_INSIDE_MASK  (0xf << 4)
-static inline uint8_t get_break_inside(
-		const css_computed_style *style)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[BREAK_INSIDE_INDEX];
-		bits &= BREAK_INSIDE_MASK;
-		bits >>= BREAK_INSIDE_SHIFT;
-
-		/* 4bits: type */
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_BREAK_INSIDE_AUTO;
-}
-#undef BREAK_INSIDE_MASK
-#undef BREAK_INSIDE_SHIFT
-#undef BREAK_INSIDE_INDEX
-
-#define WORD_SPACING_INDEX 3
-#define WORD_SPACING_SHIFT 2
-#define WORD_SPACING_MASK  0xfc
-static inline uint8_t get_word_spacing(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[WORD_SPACING_INDEX];
-		bits &= WORD_SPACING_MASK;
-		bits >>= WORD_SPACING_SHIFT;
-
-		/* 6bits: uuuutt : unit | type */
-
-		if ((bits & 3) == CSS_WORD_SPACING_SET) {
-			*length = style->i.uncommon->i.word_spacing;
-			*unit = bits >> 2;
-		}
-
-		return (bits & 3);
-	}
-
-	/* Initial value */
-	return CSS_WORD_SPACING_NORMAL;
-}
-#undef WORD_SPACING_MASK
-#undef WORD_SPACING_SHIFT
-#undef WORD_SPACING_INDEX
-
-#define WRITING_MODE_INDEX 4
-#define WRITING_MODE_MASK  0x6
-#define WRITING_MODE_SHIFT 1
-static inline uint8_t get_writing_mode(
-		const css_computed_style *style)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[WRITING_MODE_INDEX];
-		bits &= WRITING_MODE_MASK;
-		bits >>= WRITING_MODE_SHIFT;
-
-		/* 2bits: type */
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_WRITING_MODE_HORIZONTAL_TB;
-}
-#undef WRITING_MODE_INDEX
-#undef WRITING_MODE_MASK
-#undef WRITING_MODE_SHIFT
-
-#define COUNTER_INCREMENT_INDEX 3
-#define COUNTER_INCREMENT_SHIFT 1
-#define COUNTER_INCREMENT_MASK  0x2
-static inline uint8_t get_counter_increment(
-		const css_computed_style *style,
-		const css_computed_counter **counters)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[COUNTER_INCREMENT_INDEX];
-		bits &= COUNTER_INCREMENT_MASK;
-		bits >>= COUNTER_INCREMENT_SHIFT;
-
-		/* 1bit: type */
-		*counters = style->i.uncommon->counter_increment;
-
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_COUNTER_INCREMENT_NONE;
-}
-#undef COUNTER_INCREMENT_MASK
-#undef COUNTER_INCREMENT_SHIFT
-#undef COUNTER_INCREMENT_INDEX
-
-#define COUNTER_RESET_INDEX 3
-#define COUNTER_RESET_SHIFT 0
-#define COUNTER_RESET_MASK  0x1
-static inline uint8_t get_counter_reset(
-		const css_computed_style *style,
-		const css_computed_counter **counters)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[COUNTER_RESET_INDEX];
-		bits &= COUNTER_RESET_MASK;
-		bits >>= COUNTER_RESET_SHIFT;
-
-		/* 1bit: type */
-		*counters = style->i.uncommon->counter_reset;
-
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_COUNTER_RESET_NONE;
-}
-#undef COUNTER_RESET_MASK
-#undef COUNTER_RESET_SHIFT
-#undef COUNTER_RESET_INDEX
-
-#define CURSOR_INDEX 4
-#define CURSOR_SHIFT 3
-#define CURSOR_MASK  0xf8
-static inline uint8_t get_cursor(
-		const css_computed_style *style,
-		lwc_string ***urls)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[CURSOR_INDEX];
-		bits &= CURSOR_MASK;
-		bits >>= CURSOR_SHIFT;
-
-		/* 5bits: type */
-		*urls = style->i.uncommon->cursor;
-
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_CURSOR_AUTO;
-}
-#undef CURSOR_MASK
-#undef CURSOR_SHIFT
-#undef CURSOR_INDEX
-
-#define CLIP_INDEX 7
-#define CLIP_SHIFT 2
-#define CLIP_MASK  0xfc
-#define CLIP_INDEX1 5
-#define CLIP_SHIFT1 0
-#define CLIP_MASK1 0xff
-#define CLIP_INDEX2 6
-#define CLIP_SHIFT2 0
-#define CLIP_MASK2 0xff
-static inline uint8_t get_clip(
-		const css_computed_style *style,
-		css_computed_clip_rect *rect)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[CLIP_INDEX];
-		bits &= CLIP_MASK;
-		bits >>= CLIP_SHIFT;
-
-		/* 6bits: trblyy : top | right | bottom | left | type */
-		if ((bits & 0x3) == CSS_CLIP_RECT) {
-			uint8_t bits1;
-
-			rect->left_auto = (bits & 0x4);
-			rect->bottom_auto = (bits & 0x8);
-			rect->right_auto = (bits & 0x10);
-			rect->top_auto = (bits & 0x20);
-
-			if (rect->top_auto == false ||
-					rect->right_auto == false) {
-				/* 8bits: ttttrrrr : top | right */
-				bits1 = style->i.uncommon->i.bits[CLIP_INDEX1];
-				bits1 &= CLIP_MASK1;
-				bits1 >>= CLIP_SHIFT1;
-			} else {
-				bits1 = 0;
-			}
-
-			rect->top = style->i.uncommon->i.clip[0];
-			rect->tunit = bits1 >> 4;
-
-			rect->right = style->i.uncommon->i.clip[1];
-			rect->runit = bits1 & 0xf;
-
-			if (rect->bottom_auto == false ||
-					rect->left_auto == false) {
-				/* 8bits: bbbbllll : bottom | left */
-				bits1 = style->i.uncommon->i.bits[CLIP_INDEX2];
-				bits1 &= CLIP_MASK2;
-				bits1 >>= CLIP_SHIFT2;
-			} else {
-				bits1 = 0;
-			}
-
-			rect->bottom = style->i.uncommon->i.clip[2];
-			rect->bunit = bits1 >> 4;
-
-			rect->left = style->i.uncommon->i.clip[3];
-			rect->lunit = bits1 & 0xf;
-		}
-
-		return (bits & 0x3);
-	}
-
-	/* Initial value */
-	return CSS_CLIP_AUTO;
-}
-#undef CLIP_MASK2
-#undef CLIP_SHIFT2
-#undef CLIP_INDEX2
-#undef CLIP_MASK1
-#undef CLIP_SHIFT1
-#undef CLIP_INDEX1
-#undef CLIP_MASK
-#undef CLIP_SHIFT
-#undef CLIP_INDEX
-
-#define COLUMN_COUNT_INDEX 8
-#define COLUMN_COUNT_SHIFT 6
-#define COLUMN_COUNT_MASK  0xc0
-static inline uint8_t get_column_count(
-		const css_computed_style *style, int32_t *count)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[COLUMN_COUNT_INDEX];
-		bits &= COLUMN_COUNT_MASK;
-		bits >>= COLUMN_COUNT_SHIFT;
-
-		/* 2bits: tt : type */
-		*count = style->i.uncommon->i.column_count;
-
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_COLUMN_COUNT_AUTO;
-}
-#undef COLUMN_COUNT_MASK
-#undef COLUMN_COUNT_SHIFT
-#undef COLUMN_COUNT_INDEX
-
-#define COLUMN_FILL_INDEX 8
-#define COLUMN_FILL_SHIFT 4
-#define COLUMN_FILL_MASK  0x30
-static inline uint8_t get_column_fill(
-		const css_computed_style *style)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[COLUMN_FILL_INDEX];
-		bits &= COLUMN_FILL_MASK;
-		bits >>= COLUMN_FILL_SHIFT;
-
-		/* 2bits: type */
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_COLUMN_FILL_BALANCE;
-}
-#undef COLUMN_FILL_MASK
-#undef COLUMN_FILL_SHIFT
-#undef COLUMN_FILL_INDEX
-
-#define COLUMN_GAP_INDEX 9
-#define COLUMN_GAP_SHIFT 2
-#define COLUMN_GAP_MASK  0xfc
-static inline uint8_t get_column_gap(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[COLUMN_GAP_INDEX];
-		bits &= COLUMN_GAP_MASK;
-		bits >>= COLUMN_GAP_SHIFT;
-
-		/* 6bits: uuuutt : units | type */
-		if ((bits & 0x3) == CSS_COLUMN_GAP_SET) {
-			*length = style->i.uncommon->i.column_gap;
-			*unit = bits >> 2;
-		}
-
-		return (bits & 0x3);
-	}
-
-	/* Initial value */
-	return CSS_COLUMN_GAP_NORMAL;
-}
-#undef COLUMN_GAP_MASK
-#undef COLUMN_GAP_SHIFT
-#undef COLUMN_GAP_INDEX
-
-#define COLUMN_RULE_COLOR_INDEX 9
-#define COLUMN_RULE_COLOR_SHIFT 0
-#define COLUMN_RULE_COLOR_MASK  0x3
-static inline uint8_t get_column_rule_color(
-		const css_computed_style *style,
-		css_color *color)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[COLUMN_RULE_COLOR_INDEX];
-		bits &= COLUMN_RULE_COLOR_MASK;
-		bits >>= COLUMN_RULE_COLOR_SHIFT;
-
-		/* 2bits: type */
-		*color = style->i.uncommon->i.column_rule_color;
-
-		return bits;
-	}
-
-	/* Initial value */
-	*color = 0;
-	return CSS_COLUMN_RULE_COLOR_CURRENT_COLOR;
-}
-#undef COLUMN_RULE_COLOR_MASK
-#undef COLUMN_RULE_COLOR_SHIFT
-#undef COLUMN_RULE_COLOR_INDEX
-
-#define COLUMN_RULE_STYLE_INDEX 8
-#define COLUMN_RULE_STYLE_SHIFT 0
-#define COLUMN_RULE_STYLE_MASK  0xf
-static inline uint8_t get_column_rule_style(
-		const css_computed_style *style)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[COLUMN_RULE_STYLE_INDEX];
-		bits &= COLUMN_RULE_STYLE_MASK;
-		bits >>= COLUMN_RULE_STYLE_SHIFT;
-
-		/* 4bits: type */
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_COLUMN_RULE_STYLE_NONE;
-}
-#undef COLUMN_RULE_STYLE_MASK
-#undef COLUMN_RULE_STYLE_SHIFT
-#undef COLUMN_RULE_STYLE_INDEX
-
-#define COLUMN_RULE_WIDTH_INDEX 10
-#define COLUMN_RULE_WIDTH_SHIFT 1
-#define COLUMN_RULE_WIDTH_MASK  0xfe
-static inline uint8_t get_column_rule_width(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[COLUMN_RULE_WIDTH_INDEX];
-		bits &= COLUMN_RULE_WIDTH_MASK;
-		bits >>= COLUMN_RULE_WIDTH_SHIFT;
-
-		/* 7bits: uuuuttt : units | type */
-		if ((bits & 0x7) == CSS_COLUMN_RULE_WIDTH_WIDTH) {
-			*length = style->i.uncommon->i.column_rule_width;
-			*unit = bits >> 3;
-		}
-
-		return (bits & 0x7);
-	}
-
-	/* Initial value */
-	return CSS_COLUMN_RULE_WIDTH_MEDIUM;
-}
-#undef COLUMN_RULE_WIDTH_MASK
-#undef COLUMN_RULE_WIDTH_SHIFT
-#undef COLUMN_RULE_WIDTH_INDEX
-
-#define COLUMN_SPAN_INDEX 11
-#define COLUMN_SPAN_SHIFT 6
-#define COLUMN_SPAN_MASK  0xc0
-static inline uint8_t get_column_span(
-		const css_computed_style *style)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[COLUMN_SPAN_INDEX];
-		bits &= COLUMN_SPAN_MASK;
-		bits >>= COLUMN_SPAN_SHIFT;
-
-		/* 2bits: type */
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_COLUMN_SPAN_NONE;
-}
-#undef COLUMN_SPAN_MASK
-#undef COLUMN_SPAN_SHIFT
-#undef COLUMN_SPAN_INDEX
-
-#define COLUMN_WIDTH_INDEX 11
-#define COLUMN_WIDTH_SHIFT 0
-#define COLUMN_WIDTH_MASK  0x3f
-static inline uint8_t get_column_width(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[COLUMN_WIDTH_INDEX];
-		bits &= COLUMN_WIDTH_MASK;
-		bits >>= COLUMN_WIDTH_SHIFT;
-
-		/* 6bits: uuuutt : units | type */
-		if ((bits & 0x3) == CSS_COLUMN_WIDTH_SET) {
-			*length = style->i.uncommon->i.column_width;
-			*unit = bits >> 2;
-		}
-
-		return (bits & 0x3);
-	}
-
-	/* Initial value */
-	return CSS_COLUMN_WIDTH_AUTO;
-}
-#undef COLUMN_WIDTH_MASK
-#undef COLUMN_WIDTH_SHIFT
-#undef COLUMN_WIDTH_INDEX
-
-#define CONTENT_INDEX 7
-#define CONTENT_SHIFT 0
-#define CONTENT_MASK  0x3
-static inline uint8_t get_content(
-		const css_computed_style *style,
-		const css_computed_content_item **content)
-{
-	if (style->i.uncommon != NULL) {
-		uint8_t bits = style->i.uncommon->i.bits[CONTENT_INDEX];
-		bits &= CONTENT_MASK;
-		bits >>= CONTENT_SHIFT;
-
-		/* 2bits: type */
-		*content = style->i.uncommon->content;
-
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_CONTENT_NORMAL;
-}
-#undef CONTENT_MASK
-#undef CONTENT_SHIFT
-#undef CONTENT_INDEX
-
-#define VERTICAL_ALIGN_INDEX 0
-#define VERTICAL_ALIGN_SHIFT 0
-#define VERTICAL_ALIGN_MASK  0xff
-static inline uint8_t get_vertical_align(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[VERTICAL_ALIGN_INDEX];
-	bits &= VERTICAL_ALIGN_MASK;
-	bits >>= VERTICAL_ALIGN_SHIFT;
-
-	/* 8bits: uuuutttt : units | type */
-	if ((bits & 0xf) == CSS_VERTICAL_ALIGN_SET) {
-		*length = style->i.vertical_align;
-		*unit = bits >> 4;
-	}
-
-	return (bits & 0xf);
-}
-#undef VERTICAL_ALIGN_MASK
-#undef VERTICAL_ALIGN_SHIFT
-#undef VERTICAL_ALIGN_INDEX
-
-#define FONT_SIZE_INDEX 1
-#define FONT_SIZE_SHIFT 0
-#define FONT_SIZE_MASK  0xff
-static inline uint8_t get_font_size(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[FONT_SIZE_INDEX];
-	bits &= FONT_SIZE_MASK;
-	bits >>= FONT_SIZE_SHIFT;
-
-	/* 8bits: uuuutttt : units | type */
-	if ((bits & 0xf) == CSS_FONT_SIZE_DIMENSION) {
-		*length = style->i.font_size;
-		*unit = bits >> 4;
-	}
-
-	return (bits & 0xf);
-}
-#undef FONT_SIZE_MASK
-#undef FONT_SIZE_SHIFT
-#undef FONT_SIZE_INDEX
-
-#define BORDER_TOP_WIDTH_INDEX 2
-#define BORDER_TOP_WIDTH_SHIFT 1
-#define BORDER_TOP_WIDTH_MASK  0xfe
-static inline uint8_t get_border_top_width(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[BORDER_TOP_WIDTH_INDEX];
-	bits &= BORDER_TOP_WIDTH_MASK;
-	bits >>= BORDER_TOP_WIDTH_SHIFT;
-
-	/* 7bits: uuuuttt : units | type */
-	if ((bits & 0x7) == CSS_BORDER_WIDTH_WIDTH) {
-		*length = style->i.border_width[0];
-		*unit = bits >> 3;
-	}
-
-	return (bits & 0x7);
-}
-#undef BORDER_TOP_WIDTH_MASK
-#undef BORDER_TOP_WIDTH_SHIFT
-#undef BORDER_TOP_WIDTH_INDEX
-
-#define BORDER_RIGHT_WIDTH_INDEX 3
-#define BORDER_RIGHT_WIDTH_SHIFT 1
-#define BORDER_RIGHT_WIDTH_MASK  0xfe
-static inline uint8_t get_border_right_width(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[BORDER_RIGHT_WIDTH_INDEX];
-	bits &= BORDER_RIGHT_WIDTH_MASK;
-	bits >>= BORDER_RIGHT_WIDTH_SHIFT;
-
-	/* 7bits: uuuuttt : units | type */
-	if ((bits & 0x7) == CSS_BORDER_WIDTH_WIDTH) {
-		*length = style->i.border_width[1];
-		*unit = bits >> 3;
-	}
-
-	return (bits & 0x7);
-}
-#undef BORDER_RIGHT_WIDTH_MASK
-#undef BORDER_RIGHT_WIDTH_SHIFT
-#undef BORDER_RIGHT_WIDTH_INDEX
-
-#define BORDER_BOTTOM_WIDTH_INDEX 4
-#define BORDER_BOTTOM_WIDTH_SHIFT 1
-#define BORDER_BOTTOM_WIDTH_MASK  0xfe
-static inline uint8_t get_border_bottom_width(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[BORDER_BOTTOM_WIDTH_INDEX];
-	bits &= BORDER_BOTTOM_WIDTH_MASK;
-	bits >>= BORDER_BOTTOM_WIDTH_SHIFT;
-
-	/* 7bits: uuuuttt : units | type */
-	if ((bits & 0x7) == CSS_BORDER_WIDTH_WIDTH) {
-		*length = style->i.border_width[2];
-		*unit = bits >> 3;
-	}
-
-	return (bits & 0x7);
-}
-#undef BORDER_BOTTOM_WIDTH_MASK
-#undef BORDER_BOTTOM_WIDTH_SHIFT
-#undef BORDER_BOTTOM_WIDTH_INDEX
-
-#define BORDER_LEFT_WIDTH_INDEX 5
-#define BORDER_LEFT_WIDTH_SHIFT 1
-#define BORDER_LEFT_WIDTH_MASK  0xfe
-static inline uint8_t get_border_left_width(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[BORDER_LEFT_WIDTH_INDEX];
-	bits &= BORDER_LEFT_WIDTH_MASK;
-	bits >>= BORDER_LEFT_WIDTH_SHIFT;
-
-	/* 7bits: uuuuttt : units | type */
-	if ((bits & 0x7) == CSS_BORDER_WIDTH_WIDTH) {
-		*length = style->i.border_width[3];
-		*unit = bits >> 3;
-	}
-
-	return (bits & 0x7);
-}
-#undef BORDER_LEFT_WIDTH_MASK
-#undef BORDER_LEFT_WIDTH_SHIFT
-#undef BORDER_LEFT_WIDTH_INDEX
-
-#define BACKGROUND_IMAGE_INDEX 2
-#define BACKGROUND_IMAGE_SHIFT 0
-#define BACKGROUND_IMAGE_MASK  0x1
-static inline uint8_t get_background_image(
-		const css_computed_style *style,
-		lwc_string **url)
-{
-	uint8_t bits = style->i.bits[BACKGROUND_IMAGE_INDEX];
-	bits &= BACKGROUND_IMAGE_MASK;
-	bits >>= BACKGROUND_IMAGE_SHIFT;
-
-	/* 1bit: type */
-	*url = style->i.background_image;
-
-	return bits;
-}
-#undef BACKGROUND_IMAGE_MASK
-#undef BACKGROUND_IMAGE_SHIFT
-#undef BACKGROUND_IMAGE_INDEX
-
-#define COLOR_INDEX 3
-#define COLOR_SHIFT 0
-#define COLOR_MASK  0x1
-static inline uint8_t get_color(
-		const css_computed_style *style,
-		css_color *color)
-{
-	uint8_t bits = style->i.bits[COLOR_INDEX];
-	bits &= COLOR_MASK;
-	bits >>= COLOR_SHIFT;
-
-	/* 1bit: type */
-	*color = style->i.color;
-
-	return bits;
-}
-#undef COLOR_MASK
-#undef COLOR_SHIFT
-#undef COLOR_INDEX
-
-#define LIST_STYLE_IMAGE_INDEX 4
-#define LIST_STYLE_IMAGE_SHIFT 0
-#define LIST_STYLE_IMAGE_MASK  0x1
-static inline uint8_t get_list_style_image(
-		const css_computed_style *style,
-		lwc_string **url)
-{
-	uint8_t bits = style->i.bits[LIST_STYLE_IMAGE_INDEX];
-	bits &= LIST_STYLE_IMAGE_MASK;
-	bits >>= LIST_STYLE_IMAGE_SHIFT;
-
-	/* 1bit: type */
-	*url = style->i.list_style_image;
-
-	return bits;
-}
-#undef LIST_STYLE_IMAGE_MASK
-#undef LIST_STYLE_IMAGE_SHIFT
-#undef LIST_STYLE_IMAGE_INDEX
-
-#define QUOTES_INDEX 5
-#define QUOTES_SHIFT 0
-#define QUOTES_MASK  0x1
-static inline uint8_t get_quotes(
-		const css_computed_style *style,
-		lwc_string ***quotes)
-{
-	uint8_t bits = style->i.bits[QUOTES_INDEX];
-	bits &= QUOTES_MASK;
-	bits >>= QUOTES_SHIFT;
-
-	/* 1bit: type */
-	*quotes = style->quotes;
-
-	return bits;
-}
-#undef QUOTES_MASK
-#undef QUOTES_SHIFT
-#undef QUOTES_INDEX
-
-#define TOP_INDEX 6
-#define TOP_SHIFT 2
-#define TOP_MASK  0xfc
-static inline uint8_t get_top(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[TOP_INDEX];
-	bits &= TOP_MASK;
-	bits >>= TOP_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_TOP_SET) {
-		*length = style->i.top;
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-static inline uint8_t get_top_bits(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[TOP_INDEX];
-	bits &= TOP_MASK;
-	bits >>= TOP_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	return bits;
-}
-#undef TOP_MASK
-#undef TOP_SHIFT
-#undef TOP_INDEX
-
-#define RIGHT_INDEX 7
-#define RIGHT_SHIFT 2
-#define RIGHT_MASK  0xfc
-static inline uint8_t get_right(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[RIGHT_INDEX];
-	bits &= RIGHT_MASK;
-	bits >>= RIGHT_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_RIGHT_SET) {
-		*length = style->i.right;
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-static inline uint8_t get_right_bits(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[RIGHT_INDEX];
-	bits &= RIGHT_MASK;
-	bits >>= RIGHT_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	return bits;
-}
-#undef RIGHT_MASK
-#undef RIGHT_SHIFT
-#undef RIGHT_INDEX
-
-#define BOTTOM_INDEX 8
-#define BOTTOM_SHIFT 2
-#define BOTTOM_MASK  0xfc
-static inline uint8_t get_bottom(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[BOTTOM_INDEX];
-	bits &= BOTTOM_MASK;
-	bits >>= BOTTOM_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_BOTTOM_SET) {
-		*length = style->i.bottom;
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-static inline uint8_t get_bottom_bits(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[BOTTOM_INDEX];
-	bits &= BOTTOM_MASK;
-	bits >>= BOTTOM_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	return bits;
-}
-#undef BOTTOM_MASK
-#undef BOTTOM_SHIFT
-#undef BOTTOM_INDEX
-
-#define LEFT_INDEX 9
-#define LEFT_SHIFT 2
-#define LEFT_MASK  0xfc
-static inline uint8_t get_left(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[LEFT_INDEX];
-	bits &= LEFT_MASK;
-	bits >>= LEFT_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_LEFT_SET) {
-		*length = style->i.left;
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-static inline uint8_t get_left_bits(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[LEFT_INDEX];
-	bits &= LEFT_MASK;
-	bits >>= LEFT_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	return bits;
-}
-#undef LEFT_MASK
-#undef LEFT_SHIFT
-#undef LEFT_INDEX
-
-#define BORDER_TOP_COLOR_INDEX 6
-#define BORDER_TOP_COLOR_SHIFT 0
-#define BORDER_TOP_COLOR_MASK  0x3
-static inline uint8_t get_border_top_color(
-		const css_computed_style *style,
-		css_color *color)
-{
-	uint8_t bits = style->i.bits[BORDER_TOP_COLOR_INDEX];
-	bits &= BORDER_TOP_COLOR_MASK;
-	bits >>= BORDER_TOP_COLOR_SHIFT;
-
-	/* 2bits: type */
-	*color = style->i.border_color[0];
-
-	return bits;
-}
-#undef BORDER_TOP_COLOR_MASK
-#undef BORDER_TOP_COLOR_SHIFT
-#undef BORDER_TOP_COLOR_INDEX
-
-#define BORDER_RIGHT_COLOR_INDEX 7
-#define BORDER_RIGHT_COLOR_SHIFT 0
-#define BORDER_RIGHT_COLOR_MASK  0x3
-static inline uint8_t get_border_right_color(
-		const css_computed_style *style,
-		css_color *color)
-{
-	uint8_t bits = style->i.bits[BORDER_RIGHT_COLOR_INDEX];
-	bits &= BORDER_RIGHT_COLOR_MASK;
-	bits >>= BORDER_RIGHT_COLOR_SHIFT;
-
-	/* 2bits: type */
-	*color = style->i.border_color[1];
-
-	return bits;
-}
-#undef BORDER_RIGHT_COLOR_MASK
-#undef BORDER_RIGHT_COLOR_SHIFT
-#undef BORDER_RIGHT_COLOR_INDEX
-
-#define BORDER_BOTTOM_COLOR_INDEX 8
-#define BORDER_BOTTOM_COLOR_SHIFT 0
-#define BORDER_BOTTOM_COLOR_MASK  0x3
-static inline uint8_t get_border_bottom_color(
-		const css_computed_style *style,
-		css_color *color)
-{
-	uint8_t bits = style->i.bits[BORDER_BOTTOM_COLOR_INDEX];
-	bits &= BORDER_BOTTOM_COLOR_MASK;
-	bits >>= BORDER_BOTTOM_COLOR_SHIFT;
-
-	/* 2bits: type */
-	*color = style->i.border_color[2];
-
-	return bits;
-}
-#undef BORDER_BOTTOM_COLOR_MASK
-#undef BORDER_BOTTOM_COLOR_SHIFT
-#undef BORDER_BOTTOM_COLOR_INDEX
-
-#define BORDER_LEFT_COLOR_INDEX 9
-#define BORDER_LEFT_COLOR_SHIFT 0
-#define BORDER_LEFT_COLOR_MASK  0x3
-static inline uint8_t get_border_left_color(
-		const css_computed_style *style,
-		css_color *color)
-{
-	uint8_t bits = style->i.bits[BORDER_LEFT_COLOR_INDEX];
-	bits &= BORDER_LEFT_COLOR_MASK;
-	bits >>= BORDER_LEFT_COLOR_SHIFT;
-
-	/* 2bits: type */
-	*color = style->i.border_color[3];
-
-	return bits;
-}
-#undef BORDER_LEFT_COLOR_MASK
-#undef BORDER_LEFT_COLOR_SHIFT
-#undef BORDER_LEFT_COLOR_INDEX
-
-#define HEIGHT_INDEX 10
-#define HEIGHT_SHIFT 2
-#define HEIGHT_MASK  0xfc
-static inline uint8_t get_height(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[HEIGHT_INDEX];
-	bits &= HEIGHT_MASK;
-	bits >>= HEIGHT_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_HEIGHT_SET) {
-		*length = style->i.height;
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-#undef HEIGHT_MASK
-#undef HEIGHT_SHIFT
-#undef HEIGHT_INDEX
-
-#define LINE_HEIGHT_INDEX 11
-#define LINE_HEIGHT_SHIFT 2
-#define LINE_HEIGHT_MASK  0xfc
-static inline uint8_t get_line_height(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[LINE_HEIGHT_INDEX];
-	bits &= LINE_HEIGHT_MASK;
-	bits >>= LINE_HEIGHT_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_LINE_HEIGHT_NUMBER ||
-			(bits & 0x3) == CSS_LINE_HEIGHT_DIMENSION) {
-		*length = style->i.line_height;
-	}
-
-	if ((bits & 0x3) == CSS_LINE_HEIGHT_DIMENSION) {
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-#undef LINE_HEIGHT_MASK
-#undef LINE_HEIGHT_SHIFT
-#undef LINE_HEIGHT_INDEX
-
-#define BACKGROUND_COLOR_INDEX 10
-#define BACKGROUND_COLOR_SHIFT 0
-#define BACKGROUND_COLOR_MASK  0x3
-static inline uint8_t get_background_color(
-		const css_computed_style *style,
-		css_color *color)
-{
-	uint8_t bits = style->i.bits[BACKGROUND_COLOR_INDEX];
-	bits &= BACKGROUND_COLOR_MASK;
-	bits >>= BACKGROUND_COLOR_SHIFT;
-
-	/* 2bits: type */
-	*color = style->i.background_color;
-
-	return bits;
-}
-#undef BACKGROUND_COLOR_MASK
-#undef BACKGROUND_COLOR_SHIFT
-#undef BACKGROUND_COLOR_INDEX
-
-#define Z_INDEX_INDEX 11
-#define Z_INDEX_SHIFT 0
-#define Z_INDEX_MASK  0x3
-static inline uint8_t get_z_index(
-		const css_computed_style *style,
-		int32_t *z_index)
-{
-	uint8_t bits = style->i.bits[Z_INDEX_INDEX];
-	bits &= Z_INDEX_MASK;
-	bits >>= Z_INDEX_SHIFT;
-
-	/* 2bits: type */
-	*z_index = style->i.z_index;
-
-	return bits;
-}
-#undef Z_INDEX_MASK
-#undef Z_INDEX_SHIFT
-#undef Z_INDEX_INDEX
-
-#define MARGIN_TOP_INDEX 12
-#define MARGIN_TOP_SHIFT 2
-#define MARGIN_TOP_MASK  0xfc
-static inline uint8_t get_margin_top(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[MARGIN_TOP_INDEX];
-	bits &= MARGIN_TOP_MASK;
-	bits >>= MARGIN_TOP_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_MARGIN_SET) {
-		*length = style->i.margin[0];
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-#undef MARGIN_TOP_MASK
-#undef MARGIN_TOP_SHIFT
-#undef MARGIN_TOP_INDEX
-
-#define MARGIN_RIGHT_INDEX 13
-#define MARGIN_RIGHT_SHIFT 2
-#define MARGIN_RIGHT_MASK  0xfc
-static inline uint8_t get_margin_right(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[MARGIN_RIGHT_INDEX];
-	bits &= MARGIN_RIGHT_MASK;
-	bits >>= MARGIN_RIGHT_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_MARGIN_SET) {
-		*length = style->i.margin[1];
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-#undef MARGIN_RIGHT_MASK
-#undef MARGIN_RIGHT_SHIFT
-#undef MARGIN_RIGHT_INDEX
-
-#define MARGIN_BOTTOM_INDEX 14
-#define MARGIN_BOTTOM_SHIFT 2
-#define MARGIN_BOTTOM_MASK  0xfc
-static inline uint8_t get_margin_bottom(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[MARGIN_BOTTOM_INDEX];
-	bits &= MARGIN_BOTTOM_MASK;
-	bits >>= MARGIN_BOTTOM_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_MARGIN_SET) {
-		*length = style->i.margin[2];
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-#undef MARGIN_BOTTOM_MASK
-#undef MARGIN_BOTTOM_SHIFT
-#undef MARGIN_BOTTOM_INDEX
-
-#define MARGIN_LEFT_INDEX 15
-#define MARGIN_LEFT_SHIFT 2
-#define MARGIN_LEFT_MASK  0xfc
-static inline uint8_t get_margin_left(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[MARGIN_LEFT_INDEX];
-	bits &= MARGIN_LEFT_MASK;
-	bits >>= MARGIN_LEFT_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_MARGIN_SET) {
-		*length = style->i.margin[3];
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-#undef MARGIN_LEFT_MASK
-#undef MARGIN_LEFT_SHIFT
-#undef MARGIN_LEFT_INDEX
-
-#define BACKGROUND_ATTACHMENT_INDEX 12
-#define BACKGROUND_ATTACHMENT_SHIFT 0
-#define BACKGROUND_ATTACHMENT_MASK  0x3
-static inline uint8_t get_background_attachment(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[BACKGROUND_ATTACHMENT_INDEX];
-	bits &= BACKGROUND_ATTACHMENT_MASK;
-	bits >>= BACKGROUND_ATTACHMENT_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef BACKGROUND_ATTACHMENT_MASK
-#undef BACKGROUND_ATTACHMENT_SHIFT
-#undef BACKGROUND_ATTACHMENT_INDEX
-
-#define BOX_SIZING_INDEX 23
-#define BOX_SIZING_SHIFT 0
-#define BOX_SIZING_MASK  0x3
-static inline uint8_t get_box_sizing(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[BOX_SIZING_INDEX];
-	bits &= BOX_SIZING_MASK;
-	bits >>= BOX_SIZING_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef BOX_SIZING_MASK
-#undef BOX_SIZING_SHIFT
-#undef BOX_SIZING_INDEX
-
-#define BORDER_COLLAPSE_INDEX 13
-#define BORDER_COLLAPSE_SHIFT 0
-#define BORDER_COLLAPSE_MASK  0x3
-static inline uint8_t get_border_collapse(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[BORDER_COLLAPSE_INDEX];
-	bits &= BORDER_COLLAPSE_MASK;
-	bits >>= BORDER_COLLAPSE_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef BORDER_COLLAPSE_MASK
-#undef BORDER_COLLAPSE_SHIFT
-#undef BORDER_COLLAPSE_INDEX
-
-#define CAPTION_SIDE_INDEX 14
-#define CAPTION_SIDE_SHIFT 0
-#define CAPTION_SIDE_MASK  0x3
-static inline uint8_t get_caption_side(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[CAPTION_SIDE_INDEX];
-	bits &= CAPTION_SIDE_MASK;
-	bits >>= CAPTION_SIDE_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef CAPTION_SIDE_MASK
-#undef CAPTION_SIDE_SHIFT
-#undef CAPTION_SIDE_INDEX
-
-#define DIRECTION_INDEX 15
-#define DIRECTION_SHIFT 0
-#define DIRECTION_MASK  0x3
-static inline uint8_t get_direction(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[DIRECTION_INDEX];
-	bits &= DIRECTION_MASK;
-	bits >>= DIRECTION_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef DIRECTION_MASK
-#undef DIRECTION_SHIFT
-#undef DIRECTION_INDEX
-
-#define MAX_HEIGHT_INDEX 16
-#define MAX_HEIGHT_SHIFT 2
-#define MAX_HEIGHT_MASK  0xfc
-static inline uint8_t get_max_height(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[MAX_HEIGHT_INDEX];
-	bits &= MAX_HEIGHT_MASK;
-	bits >>= MAX_HEIGHT_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_MAX_HEIGHT_SET) {
-		*length = style->i.max_height;
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-#undef MAX_HEIGHT_MASK
-#undef MAX_HEIGHT_SHIFT
-#undef MAX_HEIGHT_INDEX
-
-#define MAX_WIDTH_INDEX 17
-#define MAX_WIDTH_SHIFT 2
-#define MAX_WIDTH_MASK  0xfc
-static inline uint8_t get_max_width(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[MAX_WIDTH_INDEX];
-	bits &= MAX_WIDTH_MASK;
-	bits >>= MAX_WIDTH_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_MAX_WIDTH_SET) {
-		*length = style->i.max_width;
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-#undef MAX_WIDTH_MASK
-#undef MAX_WIDTH_SHIFT
-#undef MAX_WIDTH_INDEX
-
-#define WIDTH_INDEX 18
-#define WIDTH_SHIFT 2
-#define WIDTH_MASK  0xfc
-static inline uint8_t get_width(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[WIDTH_INDEX];
-	bits &= WIDTH_MASK;
-	bits >>= WIDTH_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_WIDTH_SET) {
-		*length = style->i.width;
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-#undef WIDTH_MASK
-#undef WIDTH_SHIFT
-#undef WIDTH_INDEX
-
-#define EMPTY_CELLS_INDEX 16
-#define EMPTY_CELLS_SHIFT 0
-#define EMPTY_CELLS_MASK  0x3
-static inline uint8_t get_empty_cells(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[EMPTY_CELLS_INDEX];
-	bits &= EMPTY_CELLS_MASK;
-	bits >>= EMPTY_CELLS_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef EMPTY_CELLS_MASK
-#undef EMPTY_CELLS_SHIFT
-#undef EMPTY_CELLS_INDEX
-
-#define FLOAT_INDEX 17
-#define FLOAT_SHIFT 0
-#define FLOAT_MASK  0x3
-static inline uint8_t get_float(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[FLOAT_INDEX];
-	bits &= FLOAT_MASK;
-	bits >>= FLOAT_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef FLOAT_MASK
-#undef FLOAT_SHIFT
-#undef FLOAT_INDEX
-
-#define FONT_STYLE_INDEX 18
-#define FONT_STYLE_SHIFT 0
-#define FONT_STYLE_MASK  0x3
-static inline uint8_t get_font_style(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[FONT_STYLE_INDEX];
-	bits &= FONT_STYLE_MASK;
-	bits >>= FONT_STYLE_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef FONT_STYLE_MASK
-#undef FONT_STYLE_SHIFT
-#undef FONT_STYLE_INDEX
-
-#define MIN_HEIGHT_INDEX 19
-#define MIN_HEIGHT_SHIFT 2
-#define MIN_HEIGHT_MASK  0xfc
-static inline uint8_t get_min_height(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[MIN_HEIGHT_INDEX];
-	bits &= MIN_HEIGHT_MASK;
-	bits >>= MIN_HEIGHT_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_MIN_HEIGHT_SET) {
-		*length = style->i.min_height;
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-#undef MIN_HEIGHT_MASK
-#undef MIN_HEIGHT_SHIFT
-#undef MIN_HEIGHT_INDEX
-
-#define MIN_WIDTH_INDEX 20
-#define MIN_WIDTH_SHIFT 2
-#define MIN_WIDTH_MASK  0xfc
-static inline uint8_t get_min_width(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[MIN_WIDTH_INDEX];
-	bits &= MIN_WIDTH_MASK;
-	bits >>= MIN_WIDTH_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_MIN_WIDTH_SET) {
-		*length = style->i.min_width;
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-#undef MIN_WIDTH_MASK
-#undef MIN_WIDTH_SHIFT
-#undef MIN_WIDTH_INDEX
-
-#define BACKGROUND_REPEAT_INDEX 34
-#define BACKGROUND_REPEAT_SHIFT 2
-#define BACKGROUND_REPEAT_MASK  0x1c
-static inline uint8_t get_background_repeat(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[BACKGROUND_REPEAT_INDEX];
-	bits &= BACKGROUND_REPEAT_MASK;
-	bits >>= BACKGROUND_REPEAT_SHIFT;
-
-	/* 3bits: type */
-	return bits;
-}
-#undef BACKGROUND_REPEAT_MASK
-#undef BACKGROUND_REPEAT_SHIFT
-#undef BACKGROUND_REPEAT_INDEX
-
-#define CLEAR_INDEX 36
-#define CLEAR_SHIFT 2
-#define CLEAR_MASK  0x1c
-static inline uint8_t get_clear(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[CLEAR_INDEX];
-	bits &= CLEAR_MASK;
-	bits >>= CLEAR_SHIFT;
-
-	/* 3bits: type */
-	return bits;
-}
-#undef CLEAR_MASK
-#undef CLEAR_SHIFT
-#undef CLEAR_INDEX
-
-#define PADDING_TOP_INDEX 21
-#define PADDING_TOP_SHIFT 3
-#define PADDING_TOP_MASK  0xf8
-static inline uint8_t get_padding_top(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[PADDING_TOP_INDEX];
-	bits &= PADDING_TOP_MASK;
-	bits >>= PADDING_TOP_SHIFT;
-
-	/* 5bits: uuuut : units | type */
-	if ((bits & 0x1) == CSS_PADDING_SET) {
-		*length = style->i.padding[0];
-		*unit = bits >> 1;
-	}
-
-	return (bits & 0x1);
-}
-#undef PADDING_TOP_MASK
-#undef PADDING_TOP_SHIFT
-#undef PADDING_TOP_INDEX
-
-#define PADDING_RIGHT_INDEX 22
-#define PADDING_RIGHT_SHIFT 3
-#define PADDING_RIGHT_MASK  0xf8
-static inline uint8_t get_padding_right(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[PADDING_RIGHT_INDEX];
-	bits &= PADDING_RIGHT_MASK;
-	bits >>= PADDING_RIGHT_SHIFT;
-
-	/* 5bits: uuuut : units | type */
-	if ((bits & 0x1) == CSS_PADDING_SET) {
-		*length = style->i.padding[1];
-		*unit = bits >> 1;
-	}
-
-	return (bits & 0x1);
-}
-#undef PADDING_RIGHT_MASK
-#undef PADDING_RIGHT_SHIFT
-#undef PADDING_RIGHT_INDEX
-
-#define PADDING_BOTTOM_INDEX 23
-#define PADDING_BOTTOM_SHIFT 3
-#define PADDING_BOTTOM_MASK  0xf8
-static inline uint8_t get_padding_bottom(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[PADDING_BOTTOM_INDEX];
-	bits &= PADDING_BOTTOM_MASK;
-	bits >>= PADDING_BOTTOM_SHIFT;
-
-	/* 5bits: uuuut : units | type */
-	if ((bits & 0x1) == CSS_PADDING_SET) {
-		*length = style->i.padding[2];
-		*unit = bits >> 1;
-	}
-
-	return (bits & 0x1);
-}
-#undef PADDING_BOTTOM_MASK
-#undef PADDING_BOTTOM_SHIFT
-#undef PADDING_BOTTOM_INDEX
-
-#define PADDING_LEFT_INDEX 24
-#define PADDING_LEFT_SHIFT 3
-#define PADDING_LEFT_MASK  0xf8
-static inline uint8_t get_padding_left(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[PADDING_LEFT_INDEX];
-	bits &= PADDING_LEFT_MASK;
-	bits >>= PADDING_LEFT_SHIFT;
-
-	/* 5bits: uuuut : units | type */
-	if ((bits & 0x1) == CSS_PADDING_SET) {
-		*length = style->i.padding[3];
-		*unit = bits >> 1;
-	}
-
-	return (bits & 0x1);
-}
-#undef PADDING_LEFT_MASK
-#undef PADDING_LEFT_SHIFT
-#undef PADDING_LEFT_INDEX
-
-#define OVERFLOW_X_INDEX 21
-#define OVERFLOW_X_SHIFT 0
-#define OVERFLOW_X_MASK  0x7
-static inline uint8_t get_overflow_x(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[OVERFLOW_X_INDEX];
-	bits &= OVERFLOW_X_MASK;
-	bits >>= OVERFLOW_X_SHIFT;
-
-	/* 3bits: type */
-	return bits;
-}
-#undef OVERFLOW_X_MASK
-#undef OVERFLOW_X_SHIFT
-#undef OVERFLOW_X_INDEX
-
-#define OVERFLOW_Y_INDEX 34
-#define OVERFLOW_Y_SHIFT 5
-#define OVERFLOW_Y_MASK  0xe0
-static inline uint8_t get_overflow_y(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[OVERFLOW_Y_INDEX];
-	bits &= OVERFLOW_Y_MASK;
-	bits >>= OVERFLOW_Y_SHIFT;
-
-	/* 3bits: type */
-	return bits;
-}
-#undef OVERFLOW_Y_MASK
-#undef OVERFLOW_Y_SHIFT
-#undef OVERFLOW_Y_INDEX
-
-#define POSITION_INDEX 22
-#define POSITION_SHIFT 0
-#define POSITION_MASK  0x7
-static inline uint8_t get_position(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[POSITION_INDEX];
-	bits &= POSITION_MASK;
-	bits >>= POSITION_SHIFT;
-
-	/* 3bits: type */
-	return bits;
-}
-#undef POSITION_MASK
-#undef POSITION_SHIFT
-#undef POSITION_INDEX
-
-#define OPACITY_INDEX 23
-#define OPACITY_SHIFT 2
-#define OPACITY_MASK  0x04
-static inline uint8_t get_opacity(
-		const css_computed_style *style,
-		css_fixed *opacity)
-{
-	uint8_t bits = style->i.bits[OPACITY_INDEX];
-	bits &= OPACITY_MASK;
-	bits >>= OPACITY_SHIFT;
-
-	/* 1bit: t : type */
-	if ((bits & 0x1) == CSS_OPACITY_SET) {
-		*opacity = style->i.opacity;
-	}
-
-	return (bits & 0x1);
-}
-#undef OPACITY_MASK
-#undef OPACITY_SHIFT
-#undef OPACITY_INDEX
-
-#define TEXT_TRANSFORM_INDEX 24
-#define TEXT_TRANSFORM_SHIFT 0
-#define TEXT_TRANSFORM_MASK  0x7
-static inline uint8_t get_text_transform(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[TEXT_TRANSFORM_INDEX];
-	bits &= TEXT_TRANSFORM_MASK;
-	bits >>= TEXT_TRANSFORM_SHIFT;
-
-	/* 3bits: type */
-	return bits;
-}
-#undef TEXT_TRANSFORM_MASK
-#undef TEXT_TRANSFORM_SHIFT
-#undef TEXT_TRANSFORM_INDEX
-
-#define TEXT_INDENT_INDEX 25
-#define TEXT_INDENT_SHIFT 3
-#define TEXT_INDENT_MASK  0xf8
-static inline uint8_t get_text_indent(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[TEXT_INDENT_INDEX];
-	bits &= TEXT_INDENT_MASK;
-	bits >>= TEXT_INDENT_SHIFT;
-
-	/* 5bits: uuuut : units | type */
-	if ((bits & 0x1) == CSS_TEXT_INDENT_SET) {
-		*length = style->i.text_indent;
-		*unit = bits >> 1;
-	}
-
-	return (bits & 0x1);
-}
-#undef TEXT_INDENT_MASK
-#undef TEXT_INDENT_SHIFT
-#undef TEXT_INDENT_INDEX
-
-#define WHITE_SPACE_INDEX 25
-#define WHITE_SPACE_SHIFT 0
-#define WHITE_SPACE_MASK  0x7
-static inline uint8_t get_white_space(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[WHITE_SPACE_INDEX];
-	bits &= WHITE_SPACE_MASK;
-	bits >>= WHITE_SPACE_SHIFT;
-
-	/* 3bits: type */
-	return bits;
-}
-#undef WHITE_SPACE_MASK
-#undef WHITE_SPACE_SHIFT
-#undef WHITE_SPACE_INDEX
-
-#define BACKGROUND_POSITION_INDEX 27
-#define BACKGROUND_POSITION_SHIFT 7
-#define BACKGROUND_POSITION_MASK  0x80
-#define BACKGROUND_POSITION_INDEX1 26
-#define BACKGROUND_POSITION_SHIFT1 0
-#define BACKGROUND_POSITION_MASK1 0xff
-static inline uint8_t get_background_position(
-		const css_computed_style *style,
-		css_fixed *hlength, css_unit *hunit,
-		css_fixed *vlength, css_unit *vunit)
-{
-	uint8_t bits = style->i.bits[BACKGROUND_POSITION_INDEX];
-	bits &= BACKGROUND_POSITION_MASK;
-	bits >>= BACKGROUND_POSITION_SHIFT;
-
-	/* 1bit: type */
-	if (bits == CSS_BACKGROUND_POSITION_SET) {
-		uint8_t bits1 = style->i.bits[BACKGROUND_POSITION_INDEX1];
-		bits1 &= BACKGROUND_POSITION_MASK1;
-		bits1 >>= BACKGROUND_POSITION_SHIFT1;
-
-		/* 8bits: hhhhvvvv : hunit | vunit */
-		*hlength = style->i.background_position[0];
-		*hunit = bits1 >> 4;
-
-		*vlength = style->i.background_position[1];
-		*vunit = bits1 & 0xf;
-	}
-
-	return bits;
-}
-#undef BACKGROUND_POSITION_MASK1
-#undef BACKGROUND_POSITION_SHIFT1
-#undef BACKGROUND_POSITION_INDEX1
-#undef BACKGROUND_POSITION_MASK
-#undef BACKGROUND_POSITION_SHIFT
-#undef BACKGROUND_POSITION_INDEX
-
-#define DISPLAY_INDEX 27
-#define DISPLAY_SHIFT 2
-#define DISPLAY_MASK  0x7c
-static inline uint8_t get_display(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[DISPLAY_INDEX];
-	bits &= DISPLAY_MASK;
-	bits >>= DISPLAY_SHIFT;
-
-	/* 5bits: type */
-	return bits;
-}
-#undef DISPLAY_MASK
-#undef DISPLAY_SHIFT
-#undef DISPLAY_INDEX
-
-#define FONT_VARIANT_INDEX 27
-#define FONT_VARIANT_SHIFT 0
-#define FONT_VARIANT_MASK  0x3
-static inline uint8_t get_font_variant(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[FONT_VARIANT_INDEX];
-	bits &= FONT_VARIANT_MASK;
-	bits >>= FONT_VARIANT_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef FONT_VARIANT_MASK
-#undef FONT_VARIANT_SHIFT
-#undef FONT_VARIANT_INDEX
-
-#define TEXT_DECORATION_INDEX 28
-#define TEXT_DECORATION_SHIFT 3
-#define TEXT_DECORATION_MASK  0xf8
-static inline uint8_t get_text_decoration(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[TEXT_DECORATION_INDEX];
-	bits &= TEXT_DECORATION_MASK;
-	bits >>= TEXT_DECORATION_SHIFT;
-
-	/* 5bits: type */
-	return bits;
-}
-#undef TEXT_DECORATION_MASK
-#undef TEXT_DECORATION_SHIFT
-#undef TEXT_DECORATION_INDEX
-
-#define FONT_FAMILY_INDEX 28
-#define FONT_FAMILY_SHIFT 0
-#define FONT_FAMILY_MASK  0x7
-static inline uint8_t get_font_family(
-		const css_computed_style *style,
-		lwc_string ***names)
-{
-	uint8_t bits = style->i.bits[FONT_FAMILY_INDEX];
-	bits &= FONT_FAMILY_MASK;
-	bits >>= FONT_FAMILY_SHIFT;
-
-	/* 3bits: type */
-	*names = style->font_family;
-
-	return bits;
-}
-#undef FONT_FAMILY_MASK
-#undef FONT_FAMILY_SHIFT
-#undef FONT_FAMILY_INDEX
-
-#define BORDER_TOP_STYLE_INDEX 29
-#define BORDER_TOP_STYLE_SHIFT 4
-#define BORDER_TOP_STYLE_MASK  0xf0
-static inline uint8_t get_border_top_style(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[BORDER_TOP_STYLE_INDEX];
-	bits &= BORDER_TOP_STYLE_MASK;
-	bits >>= BORDER_TOP_STYLE_SHIFT;
-
-	/* 4bits: type */
-	return bits;
-}
-#undef BORDER_TOP_STYLE_MASK
-#undef BORDER_TOP_STYLE_SHIFT
-#undef BORDER_TOP_STYLE_INDEX
-
-#define BORDER_RIGHT_STYLE_INDEX 29
-#define BORDER_RIGHT_STYLE_SHIFT 0
-#define BORDER_RIGHT_STYLE_MASK  0xf
-static inline uint8_t get_border_right_style(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[BORDER_RIGHT_STYLE_INDEX];
-	bits &= BORDER_RIGHT_STYLE_MASK;
-	bits >>= BORDER_RIGHT_STYLE_SHIFT;
-
-	/* 4bits: type */
-	return bits;
-}
-#undef BORDER_RIGHT_STYLE_MASK
-#undef BORDER_RIGHT_STYLE_SHIFT
-#undef BORDER_RIGHT_STYLE_INDEX
-
-#define BORDER_BOTTOM_STYLE_INDEX 30
-#define BORDER_BOTTOM_STYLE_SHIFT 4
-#define BORDER_BOTTOM_STYLE_MASK  0xf0
-static inline uint8_t get_border_bottom_style(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[BORDER_BOTTOM_STYLE_INDEX];
-	bits &= BORDER_BOTTOM_STYLE_MASK;
-	bits >>= BORDER_BOTTOM_STYLE_SHIFT;
-
-	/* 4bits: type */
-	return bits;
-}
-#undef BORDER_BOTTOM_STYLE_MASK
-#undef BORDER_BOTTOM_STYLE_SHIFT
-#undef BORDER_BOTTOM_STYLE_INDEX
-
-#define BORDER_LEFT_STYLE_INDEX 30
-#define BORDER_LEFT_STYLE_SHIFT 0
-#define BORDER_LEFT_STYLE_MASK  0xf
-static inline uint8_t get_border_left_style(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[BORDER_LEFT_STYLE_INDEX];
-	bits &= BORDER_LEFT_STYLE_MASK;
-	bits >>= BORDER_LEFT_STYLE_SHIFT;
-
-	/* 4bits: type */
-	return bits;
-}
-#undef BORDER_LEFT_STYLE_MASK
-#undef BORDER_LEFT_STYLE_SHIFT
-#undef BORDER_LEFT_STYLE_INDEX
-
-#define FONT_WEIGHT_INDEX 31
-#define FONT_WEIGHT_SHIFT 4
-#define FONT_WEIGHT_MASK  0xf0
-static inline uint8_t get_font_weight(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[FONT_WEIGHT_INDEX];
-	bits &= FONT_WEIGHT_MASK;
-	bits >>= FONT_WEIGHT_SHIFT;
-
-	/* 4bits: type */
-	return bits;
-}
-#undef FONT_WEIGHT_MASK
-#undef FONT_WEIGHT_SHIFT
-#undef FONT_WEIGHT_INDEX
-
-#define LIST_STYLE_TYPE_INDEX 31
-#define LIST_STYLE_TYPE_SHIFT 0
-#define LIST_STYLE_TYPE_MASK  0xf
-static inline uint8_t get_list_style_type(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[LIST_STYLE_TYPE_INDEX];
-	bits &= LIST_STYLE_TYPE_MASK;
-	bits >>= LIST_STYLE_TYPE_SHIFT;
-
-	/* 4bits: type */
-	return bits;
-}
-#undef LIST_STYLE_TYPE_MASK
-#undef LIST_STYLE_TYPE_SHIFT
-#undef LIST_STYLE_TYPE_INDEX
-
-#define OUTLINE_STYLE_INDEX 32
-#define OUTLINE_STYLE_SHIFT 4
-#define OUTLINE_STYLE_MASK  0xf0
-static inline uint8_t get_outline_style(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[OUTLINE_STYLE_INDEX];
-	bits &= OUTLINE_STYLE_MASK;
-	bits >>= OUTLINE_STYLE_SHIFT;
-
-	/* 4bits: type */
-	return bits;
-}
-#undef OUTLINE_STYLE_MASK
-#undef OUTLINE_STYLE_SHIFT
-#undef OUTLINE_STYLE_INDEX
-
-#define TABLE_LAYOUT_INDEX 32
-#define TABLE_LAYOUT_SHIFT 2
-#define TABLE_LAYOUT_MASK  0xc
-static inline uint8_t get_table_layout(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[TABLE_LAYOUT_INDEX];
-	bits &= TABLE_LAYOUT_MASK;
-	bits >>= TABLE_LAYOUT_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef TABLE_LAYOUT_MASK
-#undef TABLE_LAYOUT_SHIFT
-#undef TABLE_LAYOUT_INDEX
-
-#define UNICODE_BIDI_INDEX 32
-#define UNICODE_BIDI_SHIFT 0
-#define UNICODE_BIDI_MASK  0x3
-static inline uint8_t get_unicode_bidi(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[UNICODE_BIDI_INDEX];
-	bits &= UNICODE_BIDI_MASK;
-	bits >>= UNICODE_BIDI_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef UNICODE_BIDI_MASK
-#undef UNICODE_BIDI_SHIFT
-#undef UNICODE_BIDI_INDEX
-
-#define VISIBILITY_INDEX 33
-#define VISIBILITY_SHIFT 6
-#define VISIBILITY_MASK  0xc0
-static inline uint8_t get_visibility(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[VISIBILITY_INDEX];
-	bits &= VISIBILITY_MASK;
-	bits >>= VISIBILITY_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef VISIBILITY_MASK
-#undef VISIBILITY_SHIFT
-#undef VISIBILITY_INDEX
-
-#define LIST_STYLE_POSITION_INDEX 33
-#define LIST_STYLE_POSITION_SHIFT 4
-#define LIST_STYLE_POSITION_MASK  0x30
-static inline uint8_t get_list_style_position(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[LIST_STYLE_POSITION_INDEX];
-	bits &= LIST_STYLE_POSITION_MASK;
-	bits >>= LIST_STYLE_POSITION_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef LIST_STYLE_POSITION_MASK
-#undef LIST_STYLE_POSITION_SHIFT
-#undef LIST_STYLE_POSITION_INDEX
-
-#define TEXT_ALIGN_INDEX 33
-#define TEXT_ALIGN_SHIFT 0
-#define TEXT_ALIGN_MASK  0xf
-static inline uint8_t get_text_align(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[TEXT_ALIGN_INDEX];
-	bits &= TEXT_ALIGN_MASK;
-	bits >>= TEXT_ALIGN_SHIFT;
-
-	/* 4bits: type */
-	return bits;
-}
-#undef TEXT_ALIGN_MASK
-#undef TEXT_ALIGN_SHIFT
-#undef TEXT_ALIGN_INDEX
-
-#define PAGE_BREAK_AFTER_INDEX 0
-#define PAGE_BREAK_AFTER_SHIFT 0
-#define PAGE_BREAK_AFTER_MASK 0x7
-static inline uint8_t get_page_break_after(
-		const css_computed_style *style)
-{
-	if (style->page != NULL) {
-		uint8_t bits = style->page->bits[PAGE_BREAK_AFTER_INDEX];
-		bits &= PAGE_BREAK_AFTER_MASK;
-		bits >>= PAGE_BREAK_AFTER_SHIFT;
-
-		/* 3bits: type */
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_PAGE_BREAK_AFTER_AUTO;
-}
-#undef PAGE_BREAK_AFTER_MASK
-#undef PAGE_BREAK_AFTER_SHIFT
-#undef PAGE_BREAK_AFTER_INDEX
-
-#define PAGE_BREAK_BEFORE_INDEX 0
-#define PAGE_BREAK_BEFORE_SHIFT 3
-#define PAGE_BREAK_BEFORE_MASK 0x38
-static inline uint8_t get_page_break_before(
-		const css_computed_style *style)
-{
-	if (style->page != NULL) {
-		uint8_t bits = style->page->bits[PAGE_BREAK_BEFORE_INDEX];
-		bits &= PAGE_BREAK_BEFORE_MASK;
-		bits >>= PAGE_BREAK_BEFORE_SHIFT;
-
-		/* 3bits: type */
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_PAGE_BREAK_BEFORE_AUTO;
-}
-#undef PAGE_BREAK_BEFORE_MASK
-#undef PAGE_BREAK_BEFORE_SHIFT
-#undef PAGE_BREAK_BEFORE_INDEX
-
-#define PAGE_BREAK_INSIDE_INDEX 0
-#define PAGE_BREAK_INSIDE_SHIFT 6
-#define PAGE_BREAK_INSIDE_MASK 0xc0
-static inline uint8_t get_page_break_inside(
-	    const css_computed_style *style)
-{
-	if (style->page != NULL) {
-		uint8_t bits = style->page->bits[PAGE_BREAK_INSIDE_INDEX];
-		bits &= PAGE_BREAK_INSIDE_MASK;
-		bits >>= PAGE_BREAK_INSIDE_SHIFT;
-
-		/* 2bits: type */
-		return bits;
-	}
-
-	/* Initial value */
-	return CSS_PAGE_BREAK_INSIDE_AUTO;
-}
-#undef PAGE_BREAK_INSIDE_MASK
-#undef PAGE_BREAK_INSIDE_SHIFT
-#undef PAGE_BREAK_INSIDE_INDEX
-
-#define ORPHANS_INDEX 1
-#define ORPHANS_SHIFT 0
-#define ORPHANS_MASK 0x1
-static inline uint8_t get_orphans(
-		const css_computed_style *style,
-		int32_t *orphans)
-{
-	if (style->page != NULL) {
-		uint8_t bits = style->page->bits[ORPHANS_INDEX];
-		bits &= ORPHANS_MASK;
-		bits >>= ORPHANS_SHIFT;
-
-		*orphans = style->page->orphans;
-
-		/* 1bit: type */
-		return bits;
-	}
-
-	/* Initial value */
-	*orphans = 2;
-	return CSS_ORPHANS_SET;
-}
-#undef ORPHANS_MASK
-#undef ORPHANS_SHIFT
-#undef ORPHANS_INDEX
-
-#define WIDOWS_INDEX 1
-#define WIDOWS_SHIFT 1
-#define WIDOWS_MASK 0x2
-static inline uint8_t get_widows(
-		const css_computed_style *style,
-		int32_t *widows)
-{
-	if (style->page != NULL) {
-		uint8_t bits = style->page->bits[WIDOWS_INDEX];
-		bits &= WIDOWS_MASK;
-		bits >>= WIDOWS_SHIFT;
-
-		*widows = style->page->widows;
-
-		/* 1bit: type */
-		return bits;
-	}
-
-	/* Initial value */
-	*widows = 2;
-	return CSS_WIDOWS_SET;
-}
-#undef WIDOWS_MASK
-#undef WIDOWS_SHIFT
-#undef WIDOWS_INDEX
-
-#define ALIGN_CONTENT_INDEX_A 34
-#define ALIGN_CONTENT_SHIFT_A 0
-#define ALIGN_CONTENT_MASK_A  0x3
-#define ALIGN_CONTENT_INDEX_B 35
-#define ALIGN_CONTENT_SHIFT_B 1
-#define ALIGN_CONTENT_MASK_B  0x2
-static inline uint8_t get_align_content(
-		const css_computed_style *style)
-{
-	uint8_t bits_a = style->i.bits[ALIGN_CONTENT_INDEX_A];
-	bits_a &= ALIGN_CONTENT_MASK_A;
-	bits_a >>= ALIGN_CONTENT_SHIFT_A;
-
-	uint8_t bits_b = style->i.bits[ALIGN_CONTENT_INDEX_B];
-	bits_b &= ALIGN_CONTENT_MASK_B;
-	bits_b >>= ALIGN_CONTENT_SHIFT_B;
-	/* Most significant bit out of three */
-	bits_b <<= 2;
-
-	uint8_t bits = bits_a | bits_b;
-
-	/* 3bits: type */
-	return bits;
-}
-#undef ALIGN_CONTENT_MASK_A
-#undef ALIGN_CONTENT_SHIFT_A
-#undef ALIGN_CONTENT_INDEX_A
-#undef ALIGN_CONTENT_MASK_B
-#undef ALIGN_CONTENT_SHIFT_B
-#undef ALIGN_CONTENT_INDEX_B
-
-#define FLEX_WRAP_INDEX 19
-#define FLEX_WRAP_SHIFT 0
-#define FLEX_WRAP_MASK  0x3
-static inline uint8_t get_flex_wrap(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[FLEX_WRAP_INDEX];
-	bits &= FLEX_WRAP_MASK;
-	bits >>= FLEX_WRAP_SHIFT;
-
-	/* 2bits: type */
-	return bits;
-}
-#undef FLEX_WRAP_MASK
-#undef FLEX_WRAP_SHIFT
-#undef FLEX_WRAP_INDEX
-
-#define FLEX_BASIS_INDEX 35
-#define FLEX_BASIS_SHIFT 2
-#define FLEX_BASIS_MASK  0xfc
-static inline uint8_t get_flex_basis(
-		const css_computed_style *style,
-		css_fixed *length, css_unit *unit)
-{
-	uint8_t bits = style->i.bits[FLEX_BASIS_INDEX];
-	bits &= FLEX_BASIS_MASK;
-	bits >>= FLEX_BASIS_SHIFT;
-
-	/* 6bits: uuuutt : units | type */
-	if ((bits & 0x3) == CSS_FLEX_BASIS_SET) {
-		*length = style->i.flex_basis;
-		*unit = bits >> 2;
-	}
-
-	return (bits & 0x3);
-}
-#undef FLEX_BASIS_MASK
-#undef FLEX_BASIS_SHIFT
-#undef FLEX_BASIS_INDEX
-
-#define FLEX_SHRINK_INDEX 20
-#define FLEX_SHRINK_SHIFT 1
-#define FLEX_SHRINK_MASK  0x2
-static inline uint8_t get_flex_shrink(
-		const css_computed_style *style, css_fixed *number)
-{
-	uint8_t bits = style->i.bits[FLEX_SHRINK_INDEX];
-	bits &= FLEX_SHRINK_MASK;
-	bits >>= FLEX_SHRINK_SHIFT;
-
-	/* 1bit: type */
-	if ((bits & 0x1) == CSS_FLEX_SHRINK_SET) {
-		*number = style->i.flex_shrink;
-	}
-
-	return (bits & 0x1);
-}
-#undef FLEX_SHRINK_MASK
-#undef FLEX_SHRINK_SHIFT
-#undef FLEX_SHRINK_INDEX
-
-#define FLEX_GROW_INDEX 20
-#define FLEX_GROW_SHIFT 0
-#define FLEX_GROW_MASK  0x1
-static inline uint8_t get_flex_grow(
-		const css_computed_style *style, css_fixed *number)
-{
-	uint8_t bits = style->i.bits[FLEX_GROW_INDEX];
-	bits &= FLEX_GROW_MASK;
-	bits >>= FLEX_GROW_SHIFT;
-
-	/* 1bit: type */
-	if ((bits & 0x1) == CSS_FLEX_GROW_SET) {
-		*number = style->i.flex_grow;
-	}
-
-	return (bits & 0x1);
-}
-#undef FLEX_GROW_MASK
-#undef FLEX_GROW_SHIFT
-#undef FLEX_GROW_INDEX
-
-#define FLEX_DIRECTION_INDEX 36
-#define FLEX_DIRECTION_SHIFT 5
-#define FLEX_DIRECTION_MASK  0xe0
-static inline uint8_t get_flex_direction(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[FLEX_DIRECTION_INDEX];
-	bits &= FLEX_DIRECTION_MASK;
-	bits >>= FLEX_DIRECTION_SHIFT;
-
-	/* 3bits: type */
-	return bits;
-}
-#undef FLEX_DIRECTION_MASK
-#undef FLEX_DIRECTION_SHIFT
-#undef FLEX_DIRECTION_INDEX
-
-#define JUSTIFY_CONTENT_INDEX_A 35
-#define JUSTIFY_CONTENT_SHIFT_A 0
-#define JUSTIFY_CONTENT_MASK_A  0x1
-#define JUSTIFY_CONTENT_INDEX_B 36
-#define JUSTIFY_CONTENT_SHIFT_B 0
-#define JUSTIFY_CONTENT_MASK_B  0x3
-static inline uint8_t get_justify_content(
-		const css_computed_style *style)
-{
-	uint8_t bits_a = style->i.bits[JUSTIFY_CONTENT_INDEX_A];
-	bits_a &= JUSTIFY_CONTENT_MASK_A;
-	bits_a >>= JUSTIFY_CONTENT_SHIFT_A;
-
-	uint8_t bits_b = style->i.bits[JUSTIFY_CONTENT_INDEX_B];
-	bits_b &= JUSTIFY_CONTENT_MASK_B;
-	bits_b >>= JUSTIFY_CONTENT_SHIFT_B;
-	/* Most significant two bits out of three */
-	bits_b <<= 1;
-
-	uint8_t bits = bits_a | bits_b;
-
-	/* 3bits: type */
-	return bits;
-}
-#undef JUSTIFY_CONTENT_MASK_A
-#undef JUSTIFY_CONTENT_SHIFT_A
-#undef JUSTIFY_CONTENT_INDEX_A
-#undef JUSTIFY_CONTENT_MASK_B
-#undef JUSTIFY_CONTENT_SHIFT_B
-#undef JUSTIFY_CONTENT_INDEX_B
-
-#define ORDER_INDEX 37
-#define ORDER_SHIFT 1
-#define ORDER_MASK  0x2
-static inline uint8_t get_order(
-		const css_computed_style *style, int32_t *number)
-{
-	uint8_t bits = style->i.bits[ORDER_INDEX];
-	bits &= ORDER_MASK;
-	bits >>= ORDER_SHIFT;
-
-	/* 1bit: type */
-	if ((bits & 0x1) == CSS_ORDER_SET) {
-		*number = style->i.order;
-	}
-
-	return (bits & 0x1);
-}
-#undef ORDER_MASK
-#undef ORDER_SHIFT
-#undef ORDER_INDEX
-
-#define ALIGN_ITEMS_INDEX 37
-#define ALIGN_ITEMS_SHIFT 5
-#define ALIGN_ITEMS_MASK  0xe0
-static inline uint8_t get_align_items(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[ALIGN_ITEMS_INDEX];
-	bits &= ALIGN_ITEMS_MASK;
-	bits >>= ALIGN_ITEMS_SHIFT;
-
-	/* 3bits: type */
-	return bits;
-}
-#undef ALIGN_ITEMS_MASK
-#undef ALIGN_ITEMS_SHIFT
-#undef ALIGN_ITEMS_INDEX
-
-#define ALIGN_SELF_INDEX 37
-#define ALIGN_SELF_SHIFT 2
-#define ALIGN_SELF_MASK  0x1c
-static inline uint8_t get_align_self(
-		const css_computed_style *style)
-{
-	uint8_t bits = style->i.bits[ALIGN_SELF_INDEX];
-	bits &= ALIGN_SELF_MASK;
-	bits >>= ALIGN_SELF_SHIFT;
-
-	/* 3bits: type */
-	return bits;
-}
-#undef ALIGN_SELF_MASK
-#undef ALIGN_SELF_SHIFT
-#undef ALIGN_SELF_INDEX
+#include "autogenerated_propget.h"
 
 #endif
diff --git a/src/select/propset.h b/src/select/propset.h
index ea7ca48..0306946 100644
--- a/src/select/propset.h
+++ b/src/select/propset.h
@@ -12,2535 +12,6 @@
 
 #include <libcss/computed.h>
 #include "computed.h"
-
-/* Important: keep this file in sync with computed.h */
-/** \todo Is there a better way to ensure this happens? */
-
-/** Default values are 'initial value', unless the property is inherited,
- *  in which case it is 'inherit'. */
-static const css_computed_uncommon default_uncommon = {
-	.i = {
-		.bits = {
-			(CSS_LETTER_SPACING_INHERIT << 2) |
-				CSS_OUTLINE_COLOR_INVERT,
-			(CSS_OUTLINE_WIDTH_MEDIUM << 1) |
-				CSS_BORDER_SPACING_INHERIT,
-			0,
-			(CSS_WORD_SPACING_INHERIT << 2) |
-				(CSS_COUNTER_INCREMENT_NONE << 1) |
-				CSS_COUNTER_RESET_NONE,
-			(CSS_CURSOR_INHERIT << 3) |
-				(CSS_WRITING_MODE_INHERIT << 1),
-			0,
-			0,
-			(CSS_CLIP_AUTO << 2) | CSS_CONTENT_NORMAL,
-			(CSS_COLUMN_COUNT_AUTO << 6) |
-				(CSS_COLUMN_FILL_BALANCE << 4) |
-				(CSS_COLUMN_RULE_STYLE_NONE << 0),
-			(CSS_COLUMN_GAP_NORMAL << 2) |
-				(CSS_COLUMN_RULE_COLOR_CURRENT_COLOR),
-			(CSS_COLUMN_RULE_WIDTH_MEDIUM << 1),
-			(CSS_COLUMN_SPAN_NONE << 6) | CSS_COLUMN_WIDTH_AUTO,
-			(CSS_BREAK_BEFORE_AUTO << 4) | CSS_BREAK_AFTER_AUTO,
-			(CSS_BREAK_INSIDE_AUTO)
-		},
-		.border_spacing = { 0, 0 },
-		.clip = { 0, 0, 0, 0 },
-		.letter_spacing = 0,
-		.outline_color = 0x0,
-		.outline_width = 0,
-		.word_spacing = 0,
-		.column_count = 0,
-		.column_gap = 0,
-		.column_rule_color = 0,
-		.column_rule_width = 0,
-		.column_width = 0
-	},
-	.counter_increment = NULL,
-	.counter_reset = NULL,
-	.content = NULL,
-	.cursor = NULL,
-	.next = NULL,
-	.count = 0,
-	.bin = UINT32_MAX
-};
-
-#define ENSURE_UNCOMMON do {						\
-	if (style->i.uncommon == NULL) {				\
-		style->i.uncommon = malloc(				\
-				sizeof(css_computed_uncommon));		\
-		if (style->i.uncommon == NULL)				\
-			return CSS_NOMEM;				\
-									\
-		memcpy(style->i.uncommon, &default_uncommon,		\
-				sizeof(css_computed_uncommon));		\
-	}								\
-} while(0)
-
-static const css_computed_page default_page = {
-	{
-		(CSS_PAGE_BREAK_INSIDE_AUTO <<  6) |
-			(CSS_PAGE_BREAK_BEFORE_AUTO << 3) |
-			CSS_PAGE_BREAK_AFTER_AUTO,
-		(CSS_WIDOWS_SET << 1) |
-			CSS_ORPHANS_SET
-	},
-	2 << CSS_RADIX_POINT,
-	2 << CSS_RADIX_POINT
-};
-
-#define ENSURE_PAGE do {						\
-	if (style->page == NULL) {					\
-		style->page = malloc(sizeof(css_computed_page));	\
-		if (style->page == NULL)				\
-			return CSS_NOMEM;				\
-									\
-		memcpy(style->page, &default_page,			\
-				sizeof(css_computed_page));		\
-	}								\
-} while(0)
-
-#define LETTER_SPACING_INDEX 0
-#define LETTER_SPACING_SHIFT 2
-#define LETTER_SPACING_MASK  0xfc
-static inline css_error set_letter_spacing(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[LETTER_SPACING_INDEX];
-
-	/* 6bits: uuuutt : unit | type */
-	*bits = (*bits & ~LETTER_SPACING_MASK) |
-			(((type & 0x3) | unit << 2) << LETTER_SPACING_SHIFT);
-
-	style->i.uncommon->i.letter_spacing = length;
-
-	return CSS_OK;
-}
-#undef LETTER_SPACING_MASK
-#undef LETTER_SPACING_SHIFT
-#undef LETTER_SPACING_INDEX
-
-#define OUTLINE_COLOR_INDEX 0
-#define OUTLINE_COLOR_SHIFT 0
-#define OUTLINE_COLOR_MASK  0x3
-static inline css_error set_outline_color(
-		css_computed_style *style, uint8_t type, css_color color)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[OUTLINE_COLOR_INDEX];
-
-	/* 2bits: tt : type */
-	*bits = (*bits & ~OUTLINE_COLOR_MASK) |
-			((type & 0x3) << OUTLINE_COLOR_SHIFT);
-
-	style->i.uncommon->i.outline_color = color;
-
-	return CSS_OK;
-}
-#undef OUTLINE_COLOR_MASK
-#undef OUTLINE_COLOR_SHIFT
-#undef OUTLINE_COLOR_INDEX
-
-#define OUTLINE_WIDTH_INDEX 1
-#define OUTLINE_WIDTH_SHIFT 1
-#define OUTLINE_WIDTH_MASK  0xfe
-static inline css_error set_outline_width(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[OUTLINE_WIDTH_INDEX];
-
-	/* 7bits: uuuuttt : unit | type */
-	*bits = (*bits & ~OUTLINE_WIDTH_MASK) |
-			(((type & 0x7) | (unit << 3)) << OUTLINE_WIDTH_SHIFT);
-
-	style->i.uncommon->i.outline_width = length;
-
-	return CSS_OK;
-}
-#undef OUTLINE_WIDTH_MASK
-#undef OUTLINE_WIDTH_SHIFT
-#undef OUTLINE_WIDTH_INDEX
-
-#define BORDER_SPACING_INDEX 1
-#define BORDER_SPACING_SHIFT 0
-#define BORDER_SPACING_MASK  0x1
-#define BORDER_SPACING_INDEX1 2
-#define BORDER_SPACING_SHIFT1 0
-static inline css_error set_border_spacing(
-		css_computed_style *style, uint8_t type,
-		css_fixed hlength, css_unit hunit,
-		css_fixed vlength, css_unit vunit)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[BORDER_SPACING_INDEX];
-
-	/* 1 bit: type */
-	*bits = (*bits & ~BORDER_SPACING_MASK) |
-			((type & 0x1) << BORDER_SPACING_SHIFT);
-
-	bits = &style->i.uncommon->i.bits[BORDER_SPACING_INDEX1];
-
-	/* 8bits: hhhhvvvv : hunit | vunit */
-	*bits = (((hunit << 4) | vunit) << BORDER_SPACING_SHIFT1);
-
-
-	style->i.uncommon->i.border_spacing[0] = hlength;
-	style->i.uncommon->i.border_spacing[1] = vlength;
-
-	return CSS_OK;
-}
-#undef BORDER_SPACING_SHIFT1
-#undef BORDER_SPACING_INDEX1
-#undef BORDER_SPACING_MASK
-#undef BORDER_SPACING_SHIFT
-#undef BORDER_SPACING_INDEX
-
-#define BREAK_AFTER_INDEX 12
-#define BREAK_AFTER_SHIFT 0
-#define BREAK_AFTER_MASK  0xf
-static inline css_error set_break_after(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[BREAK_AFTER_INDEX];
-
-	/* 4bits: type */
-	*bits = (*bits & ~BREAK_AFTER_MASK) |
-			((type & 0xf) << BREAK_AFTER_SHIFT);
-
-	return CSS_OK;
-}
-#undef BREAK_AFTER_MASK
-#undef BREAK_AFTER_SHIFT
-#undef BREAK_AFTER_INDEX
-
-#define BREAK_BEFORE_INDEX 12
-#define BREAK_BEFORE_SHIFT 4
-#define BREAK_BEFORE_MASK  (0xf << 4)
-static inline css_error set_break_before(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[BREAK_BEFORE_INDEX];
-
-	/* 4bits: type */
-	*bits = (*bits & ~BREAK_BEFORE_MASK) |
-			((type & 0xf) << BREAK_BEFORE_SHIFT);
-
-	return CSS_OK;
-}
-#undef BREAK_BEFORE_MASK
-#undef BREAK_BEFORE_SHIFT
-#undef BREAK_BEFORE_INDEX
-
-#define BREAK_INSIDE_INDEX 13
-#define BREAK_INSIDE_SHIFT 4
-#define BREAK_INSIDE_MASK  (0xf << 4)
-static inline css_error set_break_inside(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[BREAK_INSIDE_INDEX];
-
-	/* 4bits: type */
-	*bits = (*bits & ~BREAK_INSIDE_MASK) |
-			((type & 0xf) << BREAK_INSIDE_SHIFT);
-
-	return CSS_OK;
-}
-#undef BREAK_INSIDE_MASK
-#undef BREAK_INSIDE_SHIFT
-#undef BREAK_INSIDE_INDEX
-
-#define WORD_SPACING_INDEX 3
-#define WORD_SPACING_SHIFT 2
-#define WORD_SPACING_MASK  0xfc
-static inline css_error set_word_spacing(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[WORD_SPACING_INDEX];
-
-	/* 6bits: uuuutt : unit | type */
-	*bits = (*bits & ~WORD_SPACING_MASK) |
-			(((type & 0x3) | (unit << 2)) << WORD_SPACING_SHIFT);
-
-	style->i.uncommon->i.word_spacing = length;
-
-	return CSS_OK;
-}
-#undef WORD_SPACING_MASK
-#undef WORD_SPACING_SHIFT
-#undef WORD_SPACING_INDEX
-
-#define WRITING_MODE_INDEX 4
-#define WRITING_MODE_SHIFT 1
-#define WRITING_MODE_MASK  0x6
-static inline css_error set_writing_mode(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[WRITING_MODE_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~WRITING_MODE_MASK) |
-			((type & 0x3) << WRITING_MODE_SHIFT);
-
-	return CSS_OK;
-}
-#undef WRITING_MODE_MASK
-#undef WRITING_MODE_SHIFT
-#undef WRITING_MODE_INDEX
-
-#define COUNTER_INCREMENT_INDEX 3
-#define COUNTER_INCREMENT_SHIFT 1
-#define COUNTER_INCREMENT_MASK  0x2
-static inline css_error set_counter_increment(
-		css_computed_style *style, uint8_t type,
-		css_computed_counter *counters)
-{
-	uint8_t *bits;
-	css_computed_counter *oldcounters;
-	css_computed_counter *c;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[COUNTER_INCREMENT_INDEX];
-	oldcounters = style->i.uncommon->counter_increment;
-
-	/* 1bit: type */
-	*bits = (*bits & ~COUNTER_INCREMENT_MASK) |
-			((type & 0x1) << COUNTER_INCREMENT_SHIFT);
-
-	for (c = counters; c != NULL && c->name != NULL; c++)
-		c->name = lwc_string_ref(c->name);
-
-	style->i.uncommon->counter_increment = counters;
-
-	/* Free existing array */
-	if (oldcounters != NULL) {
-		for (c = oldcounters; c->name != NULL; c++)
-			lwc_string_unref(c->name);
-
-		if (oldcounters != counters)
-			free(oldcounters);
-	}
-
-	return CSS_OK;
-}
-#undef COUNTER_INCREMENT_MASK
-#undef COUNTER_INCREMENT_SHIFT
-#undef COUNTER_INCREMENT_INDEX
-
-#define COUNTER_RESET_INDEX 3
-#define COUNTER_RESET_SHIFT 0
-#define COUNTER_RESET_MASK  0x1
-static inline css_error set_counter_reset(
-		css_computed_style *style, uint8_t type,
-		css_computed_counter *counters)
-{
-	uint8_t *bits;
-	css_computed_counter *oldcounters;
-	css_computed_counter *c;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[COUNTER_RESET_INDEX];
-	oldcounters = style->i.uncommon->counter_reset;
-
-	/* 1bit: type */
-	*bits = (*bits & ~COUNTER_RESET_MASK) |
-			((type & 0x1) << COUNTER_RESET_SHIFT);
-
-	for (c = counters; c != NULL && c->name != NULL; c++)
-		c->name = lwc_string_ref(c->name);
-
-	style->i.uncommon->counter_reset = counters;
-
-	/* Free existing array */
-	if (oldcounters != NULL) {
-		for (c = oldcounters; c->name != NULL; c++)
-			lwc_string_unref(c->name);
-
-		if (oldcounters != counters)
-			free(oldcounters);
-	}
-
-	return CSS_OK;
-}
-#undef COUNTER_RESET_MASK
-#undef COUNTER_RESET_SHIFT
-#undef COUNTER_RESET_INDEX
-
-#define CURSOR_INDEX 4
-#define CURSOR_SHIFT 3
-#define CURSOR_MASK  0xf8
-static inline css_error set_cursor(
-		css_computed_style *style, uint8_t type,
-		lwc_string **urls)
-{
-	uint8_t *bits;
-	lwc_string **oldurls;
-	lwc_string **s;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[CURSOR_INDEX];
-	oldurls = style->i.uncommon->cursor;
-
-	/* 5bits: type */
-	*bits = (*bits & ~CURSOR_MASK) |
-			((type & 0x1f) << CURSOR_SHIFT);
-
-	for (s = urls; s != NULL && *s != NULL; s++)
-		*s = lwc_string_ref(*s);
-
-	style->i.uncommon->cursor = urls;
-
-	/* Free existing array */
-	if (oldurls != NULL) {
-		for (s = oldurls; *s != NULL; s++)
-			lwc_string_unref(*s);
-
-		if (oldurls != urls)
-			free(oldurls);
-	}
-
-	return CSS_OK;
-}
-#undef CURSOR_MASK
-#undef CURSOR_SHIFT
-#undef CURSOR_INDEX
-
-#define CLIP_INDEX 7
-#define CLIP_SHIFT 2
-#define CLIP_MASK  0xfc
-#define CLIP_INDEX1 5
-#define CLIP_SHIFT1 0
-#define CLIP_INDEX2 6
-#define CLIP_SHIFT2 0
-static inline css_error set_clip(
-		css_computed_style *style, uint8_t type,
-		css_computed_clip_rect *rect)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[CLIP_INDEX];
-
-	/* 6bits: trblyy : top | right | bottom | left | type */
-	*bits = (*bits & ~CLIP_MASK) |
-			((type & 0x3) << CLIP_SHIFT);
-
-	if (type == CSS_CLIP_RECT) {
-		*bits |= (((rect->top_auto ? 0x20 : 0) |
-				(rect->right_auto ? 0x10 : 0) |
-				(rect->bottom_auto ? 0x8 : 0) |
-				(rect->left_auto ? 0x4 : 0)) << CLIP_SHIFT);
-
-		bits = &style->i.uncommon->i.bits[CLIP_INDEX1];
-
-		/* 8bits: ttttrrrr : top | right */
-		*bits = (((rect->tunit << 4) | rect->runit) << CLIP_SHIFT1);
-
-		bits = &style->i.uncommon->i.bits[CLIP_INDEX2];
-
-		/* 8bits: bbbbllll : bottom | left */
-		*bits = (((rect->bunit << 4) | rect->lunit) << CLIP_SHIFT2);
-
-		style->i.uncommon->i.clip[0] = rect->top;
-		style->i.uncommon->i.clip[1] = rect->right;
-		style->i.uncommon->i.clip[2] = rect->bottom;
-		style->i.uncommon->i.clip[3] = rect->left;
-	}
-
-	return CSS_OK;
-}
-#undef CLIP_SHIFT2
-#undef CLIP_INDEX2
-#undef CLIP_SHIFT1
-#undef CLIP_INDEX1
-#undef CLIP_MASK
-#undef CLIP_SHIFT
-#undef CLIP_INDEX
-
-#define COLUMN_COUNT_INDEX 8
-#define COLUMN_COUNT_SHIFT 6
-#define COLUMN_COUNT_MASK  0xc0
-static inline css_error set_column_count(
-		css_computed_style *style, uint8_t type, int32_t count)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[COLUMN_COUNT_INDEX];
-
-	/* 2bits: tt : type */
-	*bits = (*bits & ~COLUMN_COUNT_MASK) |
-			((type & 0x3) << COLUMN_COUNT_SHIFT);
-
-	style->i.uncommon->i.column_count = count;
-
-	return CSS_OK;
-}
-#undef COLUMN_COUNT_MASK
-#undef COLUMN_COUNT_SHIFT
-#undef COLUMN_COUNT_INDEX
-
-#define COLUMN_FILL_INDEX 8
-#define COLUMN_FILL_SHIFT 4
-#define COLUMN_FILL_MASK  0x30
-static inline css_error set_column_fill(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[COLUMN_FILL_INDEX];
-
-	/* 2bits: tt : type */
-	*bits = (*bits & ~COLUMN_FILL_MASK) |
-			((type & 0x3) << COLUMN_FILL_SHIFT);
-
-	return CSS_OK;
-}
-#undef COLUMN_FILL_MASK
-#undef COLUMN_FILL_SHIFT
-#undef COLUMN_FILL_INDEX
-
-#define COLUMN_GAP_INDEX 9
-#define COLUMN_GAP_SHIFT 2
-#define COLUMN_GAP_MASK  0xfc
-static inline css_error set_column_gap(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[COLUMN_GAP_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~COLUMN_GAP_MASK) |
-			(((type & 0x3) | (unit << 2)) << COLUMN_GAP_SHIFT);
-
-	style->i.uncommon->i.column_gap = length;
-
-	return CSS_OK;
-}
-#undef COLUMN_GAP_MASK
-#undef COLUMN_GAP_SHIFT
-#undef COLUMN_GAP_INDEX
-
-#define COLUMN_RULE_COLOR_INDEX 9
-#define COLUMN_RULE_COLOR_SHIFT 0
-#define COLUMN_RULE_COLOR_MASK  0x3
-static inline css_error set_column_rule_color(
-		css_computed_style *style, uint8_t type,
-		css_color color)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[COLUMN_RULE_COLOR_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~COLUMN_RULE_COLOR_MASK) |
-			((type & 0x3) << COLUMN_RULE_COLOR_SHIFT);
-
-	style->i.uncommon->i.column_rule_color = color;
-
-	return CSS_OK;
-}
-#undef COLUMN_RULE_COLOR_MASK
-#undef COLUMN_RULE_COLOR_SHIFT
-#undef COLUMN_RULE_COLOR_INDEX
-
-#define COLUMN_RULE_STYLE_INDEX 8
-#define COLUMN_RULE_STYLE_SHIFT 0
-#define COLUMN_RULE_STYLE_MASK  0xf
-static inline css_error set_column_rule_style(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[COLUMN_RULE_STYLE_INDEX];
-
-	/* 4bits: type */
-	*bits = (*bits & ~COLUMN_RULE_STYLE_MASK) |
-			((type & 0xf) << COLUMN_RULE_STYLE_SHIFT);
-
-	return CSS_OK;
-}
-#undef COLUMN_RULE_STYLE_MASK
-#undef COLUMN_RULE_STYLE_SHIFT
-#undef COLUMN_RULE_STYLE_INDEX
-
-#define COLUMN_RULE_WIDTH_INDEX 10
-#define COLUMN_RULE_WIDTH_SHIFT 1
-#define COLUMN_RULE_WIDTH_MASK  0xfe
-static inline css_error set_column_rule_width(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[COLUMN_RULE_WIDTH_INDEX];
-
-	/* 7bits: uuuuttt : units | type */
-	*bits = (*bits & ~COLUMN_RULE_WIDTH_MASK) |
-		(((type & 0x7) | (unit << 3)) << COLUMN_RULE_WIDTH_SHIFT);
-
-	style->i.uncommon->i.column_rule_width = length;
-
-	return CSS_OK;
-}
-#undef COLUMN_RULE_WIDTH_MASK
-#undef COLUMN_RULE_WIDTH_SHIFT
-#undef COLUMN_RULE_WIDTH_INDEX
-
-#define COLUMN_SPAN_INDEX 11
-#define COLUMN_SPAN_SHIFT 6
-#define COLUMN_SPAN_MASK  0xc0
-static inline css_error set_column_span(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[COLUMN_SPAN_INDEX];
-
-	/* 2bits: tt : type */
-	*bits = (*bits & ~COLUMN_SPAN_MASK) |
-			((type & 0x3) << COLUMN_SPAN_SHIFT);
-
-	return CSS_OK;
-}
-#undef COLUMN_SPAN_MASK
-#undef COLUMN_SPAN_SHIFT
-#undef COLUMN_SPAN_INDEX
-
-#define COLUMN_WIDTH_INDEX 11
-#define COLUMN_WIDTH_SHIFT 0
-#define COLUMN_WIDTH_MASK  0x3f
-static inline css_error set_column_width(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits;
-
-	ENSURE_UNCOMMON;
-
-	bits = &style->i.uncommon->i.bits[COLUMN_WIDTH_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~COLUMN_WIDTH_MASK) |
-			(((type & 0x3) | (unit << 2)) << COLUMN_WIDTH_SHIFT);
-
-	style->i.uncommon->i.column_width = length;
-
-	return CSS_OK;
-}
-#undef COLUMN_WIDTH_MASK
-#undef COLUMN_WIDTH_SHIFT
-#undef COLUMN_WIDTH_INDEX
-
-#define CONTENT_INDEX 7
-#define CONTENT_SHIFT 0
-#define CONTENT_MASK  0x3
-static inline css_error set_content(
-		css_computed_style *style, uint8_t type,
-		css_computed_content_item *content)
-{
-	uint8_t *bits;
-	css_computed_content_item *oldcontent;
-	css_computed_content_item *c;
-
-	ENSURE_UNCOMMON;
-
-	/* 2bits: type */
-	bits = &style->i.uncommon->i.bits[CONTENT_INDEX];
-	oldcontent = style->i.uncommon->content;
-
-	*bits = (*bits & ~CONTENT_MASK) |
-			((type & 0x3) << CONTENT_SHIFT);
-
-	for (c = content; c != NULL &&
-			c->type != CSS_COMPUTED_CONTENT_NONE; c++) {
-		switch (c->type) {
-		case CSS_COMPUTED_CONTENT_STRING:
-			c->data.string = lwc_string_ref(c->data.string);
-			break;
-		case CSS_COMPUTED_CONTENT_URI:
-			c->data.uri = lwc_string_ref(c->data.uri);
-			break;
-		case CSS_COMPUTED_CONTENT_ATTR:
-			c->data.attr = lwc_string_ref(c->data.attr);
-			break;
-		case CSS_COMPUTED_CONTENT_COUNTER:
-			c->data.counter.name =
-				lwc_string_ref(c->data.counter.name);
-			break;
-		case CSS_COMPUTED_CONTENT_COUNTERS:
-			c->data.counters.name =
-				lwc_string_ref(c->data.counters.name);
-			c->data.counters.sep =
-				lwc_string_ref(c->data.counters.sep);
-			break;
-		default:
-			break;
-		}
-	}
-
-	style->i.uncommon->content = content;
-
-	/* Free existing array */
-	if (oldcontent != NULL) {
-		for (c = oldcontent;
-				c->type != CSS_COMPUTED_CONTENT_NONE; c++) {
-			switch (c->type) {
-			case CSS_COMPUTED_CONTENT_STRING:
-				lwc_string_unref(c->data.string);
-				break;
-			case CSS_COMPUTED_CONTENT_URI:
-				lwc_string_unref(c->data.uri);
-				break;
-			case CSS_COMPUTED_CONTENT_ATTR:
-				lwc_string_unref(c->data.attr);
-				break;
-			case CSS_COMPUTED_CONTENT_COUNTER:
-				lwc_string_unref(c->data.counter.name);
-				break;
-			case CSS_COMPUTED_CONTENT_COUNTERS:
-				lwc_string_unref(c->data.counters.name);
-				lwc_string_unref(c->data.counters.sep);
-				break;
-			default:
-				break;
-			}
-		}
-
-		if (oldcontent != content)
-			free(oldcontent);
-	}
-
-	return CSS_OK;
-}
-#undef CONTENT_MASK
-#undef CONTENT_SHIFT
-#undef CONTENT_INDEX
-
-
-#define VERTICAL_ALIGN_INDEX 0
-#define VERTICAL_ALIGN_SHIFT 0
-static inline css_error set_vertical_align(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[VERTICAL_ALIGN_INDEX];
-
-	/* 8bits: uuuutttt : units | type */
-	*bits = (((type & 0xf) | (unit << 4)) << VERTICAL_ALIGN_SHIFT);
-
-	style->i.vertical_align = length;
-
-	return CSS_OK;
-}
-#undef VERTICAL_ALIGN_SHIFT
-#undef VERTICAL_ALIGN_INDEX
-
-#define FONT_SIZE_INDEX 1
-#define FONT_SIZE_SHIFT 0
-static inline css_error set_font_size(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[FONT_SIZE_INDEX];
-
-	/* 8bits: uuuutttt : units | type */
-	*bits = (((type & 0xf) | (unit << 4)) << FONT_SIZE_SHIFT);
-
-	style->i.font_size = length;
-
-	return CSS_OK;
-}
-#undef FONT_SIZE_SHIFT
-#undef FONT_SIZE_INDEX
-
-#define BORDER_TOP_WIDTH_INDEX 2
-#define BORDER_TOP_WIDTH_SHIFT 1
-#define BORDER_TOP_WIDTH_MASK  0xfe
-static inline css_error set_border_top_width(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[BORDER_TOP_WIDTH_INDEX];
-
-	/* 7bits: uuuuttt : units | type */
-	*bits = (*bits & ~BORDER_TOP_WIDTH_MASK) |
-		(((type & 0x7) | (unit << 3)) << BORDER_TOP_WIDTH_SHIFT);
-
-	style->i.border_width[0] = length;
-
-	return CSS_OK;
-}
-#undef BORDER_TOP_WIDTH_MASK
-#undef BORDER_TOP_WIDTH_SHIFT
-#undef BORDER_TOP_WIDTH_INDEX
-
-#define BORDER_RIGHT_WIDTH_INDEX 3
-#define BORDER_RIGHT_WIDTH_SHIFT 1
-#define BORDER_RIGHT_WIDTH_MASK  0xfe
-static inline css_error set_border_right_width(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[BORDER_RIGHT_WIDTH_INDEX];
-
-	/* 7bits: uuuuttt : units | type */
-	*bits = (*bits & ~BORDER_RIGHT_WIDTH_MASK) |
-		(((type & 0x7) | (unit << 3)) << BORDER_RIGHT_WIDTH_SHIFT);
-
-	style->i.border_width[1] = length;
-
-	return CSS_OK;
-}
-#undef BORDER_RIGHT_WIDTH_MASK
-#undef BORDER_RIGHT_WIDTH_SHIFT
-#undef BORDER_RIGHT_WIDTH_INDEX
-
-#define BORDER_BOTTOM_WIDTH_INDEX 4
-#define BORDER_BOTTOM_WIDTH_SHIFT 1
-#define BORDER_BOTTOM_WIDTH_MASK  0xfe
-static inline css_error set_border_bottom_width(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[BORDER_BOTTOM_WIDTH_INDEX];
-
-	/* 7bits: uuuuttt : units | type */
-	*bits = (*bits & ~BORDER_BOTTOM_WIDTH_MASK) |
-		(((type & 0x7) | (unit << 3)) << BORDER_BOTTOM_WIDTH_SHIFT);
-
-	style->i.border_width[2] = length;
-
-	return CSS_OK;
-}
-#undef BORDER_BOTTOM_WIDTH_MASK
-#undef BORDER_BOTTOM_WIDTH_SHIFT
-#undef BORDER_BOTTOM_WIDTH_INDEX
-
-#define BORDER_LEFT_WIDTH_INDEX 5
-#define BORDER_LEFT_WIDTH_SHIFT 1
-#define BORDER_LEFT_WIDTH_MASK  0xfe
-static inline css_error set_border_left_width(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[BORDER_LEFT_WIDTH_INDEX];
-
-	/* 7bits: uuuuttt : units | type */
-	*bits = (*bits & ~BORDER_LEFT_WIDTH_MASK) |
-		(((type & 0x7) | (unit << 3)) << BORDER_LEFT_WIDTH_SHIFT);
-
-	style->i.border_width[3] = length;
-
-	return CSS_OK;
-}
-#undef BORDER_LEFT_WIDTH_MASK
-#undef BORDER_LEFT_WIDTH_SHIFT
-#undef BORDER_LEFT_WIDTH_INDEX
-
-#define BACKGROUND_IMAGE_INDEX 2
-#define BACKGROUND_IMAGE_SHIFT 0
-#define BACKGROUND_IMAGE_MASK  0x1
-static inline css_error set_background_image(
-		css_computed_style *style, uint8_t type,
-		lwc_string *url)
-{
-	uint8_t *bits = &style->i.bits[BACKGROUND_IMAGE_INDEX];
-	lwc_string *oldurl = style->i.background_image;
-
-	/* 1bit: type */
-	*bits = (*bits & ~BACKGROUND_IMAGE_MASK) |
-			((type & 0x1) << BACKGROUND_IMAGE_SHIFT);
-
-	if (url != NULL) {
-		style->i.background_image = lwc_string_ref(url);
-	} else {
-		style->i.background_image = NULL;
-	}
-
-	if (oldurl != NULL)
-		lwc_string_unref(oldurl);
-
-	return CSS_OK;
-}
-#undef BACKGROUND_IMAGE_MASK
-#undef BACKGROUND_IMAGE_SHIFT
-#undef BACKGROUND_IMAGE_INDEX
-
-#define COLOR_INDEX 3
-#define COLOR_SHIFT 0
-#define COLOR_MASK  0x1
-static inline css_error set_color(
-		css_computed_style *style, uint8_t type,
-		css_color color)
-{
-	uint8_t *bits = &style->i.bits[COLOR_INDEX];
-
-	/* 1bit: type */
-	*bits = (*bits & ~COLOR_MASK) |
-			((type & 0x1) << COLOR_SHIFT);
-
-	style->i.color = color;
-
-	return CSS_OK;
-}
-#undef COLOR_MASK
-#undef COLOR_SHIFT
-#undef COLOR_INDEX
-
-#define LIST_STYLE_IMAGE_INDEX 4
-#define LIST_STYLE_IMAGE_SHIFT 0
-#define LIST_STYLE_IMAGE_MASK  0x1
-static inline css_error set_list_style_image(
-		css_computed_style *style, uint8_t type,
-		lwc_string *url)
-{
-	uint8_t *bits = &style->i.bits[LIST_STYLE_IMAGE_INDEX];
-	lwc_string *oldurl = style->i.list_style_image;
-
-	/* 1bit: type */
-	*bits = (*bits & ~LIST_STYLE_IMAGE_MASK) |
-			((type & 0x1) << LIST_STYLE_IMAGE_SHIFT);
-
-	if (url != NULL) {
-		style->i.list_style_image = lwc_string_ref(url);
-	} else {
-		style->i.list_style_image = NULL;
-	}
-
-	if (oldurl != NULL)
-		lwc_string_unref(oldurl);
-
-	return CSS_OK;
-}
-#undef LIST_STYLE_IMAGE_MASK
-#undef LIST_STYLE_IMAGE_SHIFT
-#undef LIST_STYLE_IMAGE_INDEX
-
-#define QUOTES_INDEX 5
-#define QUOTES_SHIFT 0
-#define QUOTES_MASK  0x1
-static inline css_error set_quotes(
-		css_computed_style *style, uint8_t type,
-		lwc_string **quotes)
-{
-	uint8_t *bits = &style->i.bits[QUOTES_INDEX];
-	lwc_string **oldquotes = style->quotes;
-	lwc_string **s;
-
-	/* 1bit: type */
-	*bits = (*bits & ~QUOTES_MASK) |
-			((type & 0x1) << QUOTES_SHIFT);
-
-	for (s = quotes; s != NULL && *s != NULL; s++)
-		*s = lwc_string_ref(*s);
-
-	style->quotes = quotes;
-
-	/* Free current quotes */
-	if (oldquotes != NULL) {
-		for (s = oldquotes; *s != NULL; s++)
-			lwc_string_unref(*s);
-
-		if (oldquotes != quotes)
-			free(oldquotes);
-	}
-
-	return CSS_OK;
-}
-#undef QUOTES_MASK
-#undef QUOTES_SHIFT
-#undef QUOTES_INDEX
-
-#define TOP_INDEX 6
-#define TOP_SHIFT 2
-#define TOP_MASK  0xfc
-static inline css_error set_top(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[TOP_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~TOP_MASK) |
-			(((type & 0x3) | (unit << 2)) << TOP_SHIFT);
-
-	style->i.top = length;
-
-	return CSS_OK;
-}
-#undef TOP_MASK
-#undef TOP_SHIFT
-#undef TOP_INDEX
-
-#define RIGHT_INDEX 7
-#define RIGHT_SHIFT 2
-#define RIGHT_MASK  0xfc
-static inline css_error set_right(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[RIGHT_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~RIGHT_MASK) |
-			(((type & 0x3) | (unit << 2)) << RIGHT_SHIFT);
-
-	style->i.right = length;
-
-	return CSS_OK;
-}
-#undef RIGHT_MASK
-#undef RIGHT_SHIFT
-#undef RIGHT_INDEX
-
-#define BOTTOM_INDEX 8
-#define BOTTOM_SHIFT 2
-#define BOTTOM_MASK  0xfc
-static inline css_error set_bottom(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[BOTTOM_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~BOTTOM_MASK) |
-			(((type & 0x3) | (unit << 2)) << BOTTOM_SHIFT);
-
-	style->i.bottom = length;
-
-	return CSS_OK;
-}
-#undef BOTTOM_MASK
-#undef BOTTOM_SHIFT
-#undef BOTTOM_INDEX
-
-#define LEFT_INDEX 9
-#define LEFT_SHIFT 2
-#define LEFT_MASK  0xfc
-static inline css_error set_left(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[LEFT_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~LEFT_MASK) |
-			(((type & 0x3) | (unit << 2)) << LEFT_SHIFT);
-
-	style->i.left = length;
-
-	return CSS_OK;
-}
-#undef LEFT_MASK
-#undef LEFT_SHIFT
-#undef LEFT_INDEX
-
-#define BORDER_TOP_COLOR_INDEX 6
-#define BORDER_TOP_COLOR_SHIFT 0
-#define BORDER_TOP_COLOR_MASK  0x3
-static inline css_error set_border_top_color(
-		css_computed_style *style, uint8_t type,
-		css_color color)
-{
-	uint8_t *bits = &style->i.bits[BORDER_TOP_COLOR_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~BORDER_TOP_COLOR_MASK) |
-			((type & 0x3) << BORDER_TOP_COLOR_SHIFT);
-
-	style->i.border_color[0] = color;
-
-	return CSS_OK;
-}
-#undef BORDER_TOP_COLOR_MASK
-#undef BORDER_TOP_COLOR_SHIFT
-#undef BORDER_TOP_COLOR_INDEX
-
-#define BORDER_RIGHT_COLOR_INDEX 7
-#define BORDER_RIGHT_COLOR_SHIFT 0
-#define BORDER_RIGHT_COLOR_MASK  0x3
-static inline css_error set_border_right_color(
-		css_computed_style *style, uint8_t type,
-		css_color color)
-{
-	uint8_t *bits = &style->i.bits[BORDER_RIGHT_COLOR_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~BORDER_RIGHT_COLOR_MASK) |
-			((type & 0x3) << BORDER_RIGHT_COLOR_SHIFT);
-
-	style->i.border_color[1] = color;
-
-	return CSS_OK;
-}
-#undef BORDER_RIGHT_COLOR_MASK
-#undef BORDER_RIGHT_COLOR_SHIFT
-#undef BORDER_RIGHT_COLOR_INDEX
-
-#define BORDER_BOTTOM_COLOR_INDEX 8
-#define BORDER_BOTTOM_COLOR_SHIFT 0
-#define BORDER_BOTTOM_COLOR_MASK  0x3
-static inline css_error set_border_bottom_color(
-		css_computed_style *style, uint8_t type,
-		css_color color)
-{
-	uint8_t *bits = &style->i.bits[BORDER_BOTTOM_COLOR_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~BORDER_BOTTOM_COLOR_MASK) |
-			((type & 0x3) << BORDER_BOTTOM_COLOR_SHIFT);
-
-	style->i.border_color[2] = color;
-
-	return CSS_OK;
-}
-#undef BORDER_BOTTOM_COLOR_MASK
-#undef BORDER_BOTTOM_COLOR_SHIFT
-#undef BORDER_BOTTOM_COLOR_INDEX
-
-#define BORDER_LEFT_COLOR_INDEX 9
-#define BORDER_LEFT_COLOR_SHIFT 0
-#define BORDER_LEFT_COLOR_MASK  0x3
-static inline css_error set_border_left_color(
-		css_computed_style *style, uint8_t type,
-		css_color color)
-{
-	uint8_t *bits = &style->i.bits[BORDER_LEFT_COLOR_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~BORDER_LEFT_COLOR_MASK) |
-			((type & 0x3) << BORDER_LEFT_COLOR_SHIFT);
-
-	style->i.border_color[3] = color;
-
-	return CSS_OK;
-}
-#undef BORDER_LEFT_COLOR_MASK
-#undef BORDER_LEFT_COLOR_SHIFT
-#undef BORDER_LEFT_COLOR_INDEX
-
-#define HEIGHT_INDEX 10
-#define HEIGHT_SHIFT 2
-#define HEIGHT_MASK  0xfc
-static inline css_error set_height(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[HEIGHT_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~HEIGHT_MASK) |
-			(((type & 0x3) | (unit << 2)) << HEIGHT_SHIFT);
-
-	style->i.height = length;
-
-	return CSS_OK;
-}
-#undef HEIGHT_MASK
-#undef HEIGHT_SHIFT
-#undef HEIGHT_INDEX
-
-#define LINE_HEIGHT_INDEX 11
-#define LINE_HEIGHT_SHIFT 2
-#define LINE_HEIGHT_MASK  0xfc
-static inline css_error set_line_height(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[LINE_HEIGHT_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~LINE_HEIGHT_MASK) |
-			(((type & 0x3) | (unit << 2)) << LINE_HEIGHT_SHIFT);
-
-	style->i.line_height = length;
-
-	return CSS_OK;
-}
-#undef LINE_HEIGHT_MASK
-#undef LINE_HEIGHT_SHIFT
-#undef LINE_HEIGHT_INDEX
-
-#define BACKGROUND_COLOR_INDEX 10
-#define BACKGROUND_COLOR_SHIFT 0
-#define BACKGROUND_COLOR_MASK  0x3
-static inline css_error set_background_color(
-		css_computed_style *style, uint8_t type,
-		css_color color)
-{
-	uint8_t *bits = &style->i.bits[BACKGROUND_COLOR_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~BACKGROUND_COLOR_MASK) |
-			((type & 0x3) << BACKGROUND_COLOR_SHIFT);
-
-	style->i.background_color = color;
-
-	return CSS_OK;
-}
-#undef BACKGROUND_COLOR_MASK
-#undef BACKGROUND_COLOR_SHIFT
-#undef BACKGROUND_COLOR_INDEX
-
-#define Z_INDEX_INDEX 11
-#define Z_INDEX_SHIFT 0
-#define Z_INDEX_MASK  0x3
-static inline css_error set_z_index(
-		css_computed_style *style, uint8_t type,
-		int32_t z_index)
-{
-	uint8_t *bits = &style->i.bits[Z_INDEX_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~Z_INDEX_MASK) |
-			((type & 0x3) << Z_INDEX_SHIFT);
-
-	style->i.z_index = z_index;
-
-	return CSS_OK;
-}
-#undef Z_INDEX_MASK
-#undef Z_INDEX_SHIFT
-#undef Z_INDEX_INDEX
-
-#define MARGIN_TOP_INDEX 12
-#define MARGIN_TOP_SHIFT 2
-#define MARGIN_TOP_MASK  0xfc
-static inline css_error set_margin_top(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[MARGIN_TOP_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~MARGIN_TOP_MASK) |
-			(((type & 0x3) | (unit << 2)) << MARGIN_TOP_SHIFT);
-
-	style->i.margin[0] = length;
-
-	return CSS_OK;
-}
-#undef MARGIN_TOP_MASK
-#undef MARGIN_TOP_SHIFT
-#undef MARGIN_TOP_INDEX
-
-#define MARGIN_RIGHT_INDEX 13
-#define MARGIN_RIGHT_SHIFT 2
-#define MARGIN_RIGHT_MASK  0xfc
-static inline css_error set_margin_right(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[MARGIN_RIGHT_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~MARGIN_RIGHT_MASK) |
-			(((type & 0x3) | (unit << 2)) << MARGIN_RIGHT_SHIFT);
-
-	style->i.margin[1] = length;
-
-	return CSS_OK;
-}
-#undef MARGIN_RIGHT_MASK
-#undef MARGIN_RIGHT_SHIFT
-#undef MARGIN_RIGHT_INDEX
-
-#define MARGIN_BOTTOM_INDEX 14
-#define MARGIN_BOTTOM_SHIFT 2
-#define MARGIN_BOTTOM_MASK  0xfc
-static inline css_error set_margin_bottom(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[MARGIN_BOTTOM_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~MARGIN_BOTTOM_MASK) |
-			(((type & 0x3) | (unit << 2)) << MARGIN_BOTTOM_SHIFT);
-
-	style->i.margin[2] = length;
-
-	return CSS_OK;
-}
-#undef MARGIN_BOTTOM_MASK
-#undef MARGIN_BOTTOM_SHIFT
-#undef MARGIN_BOTTOM_INDEX
-
-#define MARGIN_LEFT_INDEX 15
-#define MARGIN_LEFT_SHIFT 2
-#define MARGIN_LEFT_MASK  0xfc
-static inline css_error set_margin_left(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[MARGIN_LEFT_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~MARGIN_LEFT_MASK) |
-			(((type & 0x3) | (unit << 2)) << MARGIN_LEFT_SHIFT);
-
-	style->i.margin[3] = length;
-
-	return CSS_OK;
-}
-#undef MARGIN_LEFT_MASK
-#undef MARGIN_LEFT_SHIFT
-#undef MARGIN_LEFT_INDEX
-
-#define BACKGROUND_ATTACHMENT_INDEX 12
-#define BACKGROUND_ATTACHMENT_SHIFT 0
-#define BACKGROUND_ATTACHMENT_MASK  0x3
-static inline css_error set_background_attachment(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[BACKGROUND_ATTACHMENT_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~BACKGROUND_ATTACHMENT_MASK) |
-			((type & 0x3) << BACKGROUND_ATTACHMENT_SHIFT);
-
-	return CSS_OK;
-}
-#undef BACKGROUND_ATTACHMENT_MASK
-#undef BACKGROUND_ATTACHMENT_SHIFT
-#undef BACKGROUND_ATTACHMENT_INDEX
-
-#define BOX_SIZING_INDEX 23
-#define BOX_SIZING_SHIFT 0
-#define BOX_SIZING_MASK  0x3
-static inline css_error set_box_sizing(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[BOX_SIZING_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~BOX_SIZING_MASK) |
-			((type & 0x3) << BOX_SIZING_SHIFT);
-
-	return CSS_OK;
-}
-#undef BOX_SIZING_MASK
-#undef BOX_SIZING_SHIFT
-#undef BOX_SIZING_INDEX
-
-#define BORDER_COLLAPSE_INDEX 13
-#define BORDER_COLLAPSE_SHIFT 0
-#define BORDER_COLLAPSE_MASK  0x3
-static inline css_error set_border_collapse(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[BORDER_COLLAPSE_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~BORDER_COLLAPSE_MASK) |
-			((type & 0x3) << BORDER_COLLAPSE_SHIFT);
-
-	return CSS_OK;
-}
-#undef BORDER_COLLAPSE_MASK
-#undef BORDER_COLLAPSE_SHIFT
-#undef BORDER_COLLAPSE_INDEX
-
-#define CAPTION_SIDE_INDEX 14
-#define CAPTION_SIDE_SHIFT 0
-#define CAPTION_SIDE_MASK  0x3
-static inline css_error set_caption_side(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[CAPTION_SIDE_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~CAPTION_SIDE_MASK) |
-			((type & 0x3) << CAPTION_SIDE_SHIFT);
-
-	return CSS_OK;
-}
-#undef CAPTION_SIDE_MASK
-#undef CAPTION_SIDE_SHIFT
-#undef CAPTION_SIDE_INDEX
-
-#define DIRECTION_INDEX 15
-#define DIRECTION_SHIFT 0
-#define DIRECTION_MASK  0x3
-static inline css_error set_direction(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[DIRECTION_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~DIRECTION_MASK) |
-			((type & 0x3) << DIRECTION_SHIFT);
-
-	return CSS_OK;
-}
-#undef DIRECTION_MASK
-#undef DIRECTION_SHIFT
-#undef DIRECTION_INDEX
-
-#define MAX_HEIGHT_INDEX 16
-#define MAX_HEIGHT_SHIFT 2
-#define MAX_HEIGHT_MASK  0xfc
-static inline css_error set_max_height(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[MAX_HEIGHT_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~MAX_HEIGHT_MASK) |
-			(((type & 0x3) | (unit << 2)) << MAX_HEIGHT_SHIFT);
-
-	style->i.max_height = length;
-
-	return CSS_OK;
-}
-#undef MAX_HEIGHT_MASK
-#undef MAX_HEIGHT_SHIFT
-#undef MAX_HEIGHT_INDEX
-
-#define MAX_WIDTH_INDEX 17
-#define MAX_WIDTH_SHIFT 2
-#define MAX_WIDTH_MASK  0xfc
-static inline css_error set_max_width(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[MAX_WIDTH_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~MAX_WIDTH_MASK) |
-			(((type & 0x3) | (unit << 2)) << MAX_WIDTH_SHIFT);
-
-	style->i.max_width = length;
-
-	return CSS_OK;
-}
-#undef MAX_WIDTH_MASK
-#undef MAX_WIDTH_SHIFT
-#undef MAX_WIDTH_INDEX
-
-#define WIDTH_INDEX 18
-#define WIDTH_SHIFT 2
-#define WIDTH_MASK  0xfc
-static inline css_error set_width(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[WIDTH_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~WIDTH_MASK) |
-			(((type & 0x3) | (unit << 2)) << WIDTH_SHIFT);
-
-	style->i.width = length;
-
-	return CSS_OK;
-}
-#undef WIDTH_MASK
-#undef WIDTH_SHIFT
-#undef WIDTH_INDEX
-
-#define EMPTY_CELLS_INDEX 16
-#define EMPTY_CELLS_SHIFT 0
-#define EMPTY_CELLS_MASK  0x3
-static inline css_error set_empty_cells(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[EMPTY_CELLS_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~EMPTY_CELLS_MASK) |
-			((type & 0x3) << EMPTY_CELLS_SHIFT);
-
-	return CSS_OK;
-}
-#undef EMPTY_CELLS_MASK
-#undef EMPTY_CELLS_SHIFT
-#undef EMPTY_CELLS_INDEX
-
-#define FLOAT_INDEX 17
-#define FLOAT_SHIFT 0
-#define FLOAT_MASK  0x3
-static inline css_error set_float(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[FLOAT_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~FLOAT_MASK) |
-			((type & 0x3) << FLOAT_SHIFT);
-
-	return CSS_OK;
-}
-#undef FLOAT_MASK
-#undef FLOAT_SHIFT
-#undef FLOAT_INDEX
-
-#define FONT_STYLE_INDEX 18
-#define FONT_STYLE_SHIFT 0
-#define FONT_STYLE_MASK  0x3
-static inline css_error set_font_style(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[FONT_STYLE_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~FONT_STYLE_MASK) |
-			((type & 0x3) << FONT_STYLE_SHIFT);
-
-	return CSS_OK;
-}
-#undef FONT_STYLE_MASK
-#undef FONT_STYLE_SHIFT
-#undef FONT_STYLE_INDEX
-
-#define MIN_HEIGHT_INDEX 19
-#define MIN_HEIGHT_SHIFT 2
-#define MIN_HEIGHT_MASK  0xfc
-static inline css_error set_min_height(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[MIN_HEIGHT_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~MIN_HEIGHT_MASK) |
-			(((type & 0x3) | (unit << 2)) << MIN_HEIGHT_SHIFT);
-
-	style->i.min_height = length;
-
-	return CSS_OK;
-}
-#undef MIN_HEIGHT_MASK
-#undef MIN_HEIGHT_SHIFT
-#undef MIN_HEIGHT_INDEX
-
-#define MIN_WIDTH_INDEX 20
-#define MIN_WIDTH_SHIFT 2
-#define MIN_WIDTH_MASK  0xfc
-static inline css_error set_min_width(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[MIN_WIDTH_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~MIN_WIDTH_MASK) |
-			(((type & 0x3) | (unit << 2)) << MIN_WIDTH_SHIFT);
-
-	style->i.min_width = length;
-
-	return CSS_OK;
-}
-#undef MIN_WIDTH_MASK
-#undef MIN_WIDTH_SHIFT
-#undef MIN_WIDTH_INDEX
-
-#define BACKGROUND_REPEAT_INDEX 34
-#define BACKGROUND_REPEAT_SHIFT 2
-#define BACKGROUND_REPEAT_MASK  0x1c
-static inline css_error set_background_repeat(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[BACKGROUND_REPEAT_INDEX];
-
-	/* 3bits: type */
-	*bits = (*bits & ~BACKGROUND_REPEAT_MASK) |
-			((type & 0x7) << BACKGROUND_REPEAT_SHIFT);
-
-	return CSS_OK;
-}
-#undef BACKGROUND_REPEAT_MASK
-#undef BACKGROUND_REPEAT_SHIFT
-#undef BACKGROUND_REPEAT_INDEX
-
-#define CLEAR_INDEX 36
-#define CLEAR_SHIFT 2
-#define CLEAR_MASK  0x1c
-static inline css_error set_clear(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[CLEAR_INDEX];
-
-	/* 3bits: type */
-	*bits = (*bits & ~CLEAR_MASK) |
-			((type & 0x7) << CLEAR_SHIFT);
-
-	return CSS_OK;
-}
-#undef CLEAR_MASK
-#undef CLEAR_SHIFT
-#undef CLEAR_INDEX
-
-#define PADDING_TOP_INDEX 21
-#define PADDING_TOP_SHIFT 3
-#define PADDING_TOP_MASK  0xf8
-static inline css_error set_padding_top(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[PADDING_TOP_INDEX];
-
-	/* 5bits: uuuut : units | type */
-	*bits = (*bits & ~PADDING_TOP_MASK) |
-			(((type & 0x1) | (unit << 1)) << PADDING_TOP_SHIFT);
-
-	style->i.padding[0] = length;
-
-	return CSS_OK;
-}
-#undef PADDING_TOP_MASK
-#undef PADDING_TOP_SHIFT
-#undef PADDING_TOP_INDEX
-
-#define PADDING_RIGHT_INDEX 22
-#define PADDING_RIGHT_SHIFT 3
-#define PADDING_RIGHT_MASK  0xf8
-static inline css_error set_padding_right(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[PADDING_RIGHT_INDEX];
-
-	/* 5bits: uuuut : units | type */
-	*bits = (*bits & ~PADDING_RIGHT_MASK) |
-			(((type & 0x1) | (unit << 1)) << PADDING_RIGHT_SHIFT);
-
-	style->i.padding[1] = length;
-
-	return CSS_OK;
-}
-#undef PADDING_RIGHT_MASK
-#undef PADDING_RIGHT_SHIFT
-#undef PADDING_RIGHT_INDEX
-
-#define PADDING_BOTTOM_INDEX 23
-#define PADDING_BOTTOM_SHIFT 3
-#define PADDING_BOTTOM_MASK  0xf8
-static inline css_error set_padding_bottom(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[PADDING_BOTTOM_INDEX];
-
-	/* 5bits: uuuut : units | type */
-	*bits = (*bits & ~PADDING_BOTTOM_MASK) |
-			(((type & 0x1) | (unit << 1)) << PADDING_BOTTOM_SHIFT);
-
-	style->i.padding[2] = length;
-
-	return CSS_OK;
-}
-#undef PADDING_BOTTOM_MASK
-#undef PADDING_BOTTOM_SHIFT
-#undef PADDING_BOTTOM_INDEX
-
-#define PADDING_LEFT_INDEX 24
-#define PADDING_LEFT_SHIFT 3
-#define PADDING_LEFT_MASK  0xf8
-static inline css_error set_padding_left(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[PADDING_LEFT_INDEX];
-
-	/* 5bits: uuuut : units | type */
-	*bits = (*bits & ~PADDING_LEFT_MASK) |
-			(((type & 0x1) | (unit << 1)) << PADDING_LEFT_SHIFT);
-
-	style->i.padding[3] = length;
-
-	return CSS_OK;
-}
-#undef PADDING_LEFT_MASK
-#undef PADDING_LEFT_SHIFT
-#undef PADDING_LEFT_INDEX
-
-#define OVERFLOW_X_INDEX 21
-#define OVERFLOW_X_SHIFT 0
-#define OVERFLOW_X_MASK  0x7
-static inline css_error set_overflow_x(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[OVERFLOW_X_INDEX];
-
-	/* 3bits: type */
-	*bits = (*bits & ~OVERFLOW_X_MASK) |
-			((type & 0x7) << OVERFLOW_X_SHIFT);
-
-	return CSS_OK;
-}
-#undef OVERFLOW_X_MASK
-#undef OVERFLOW_X_SHIFT
-#undef OVERFLOW_X_INDEX
-
-#define OVERFLOW_Y_INDEX 34
-#define OVERFLOW_Y_SHIFT 5
-#define OVERFLOW_Y_MASK  0xe0
-static inline css_error set_overflow_y(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[OVERFLOW_Y_INDEX];
-
-	/* 3bits: type */
-	*bits = (*bits & ~OVERFLOW_Y_MASK) |
-			((type & 0x7) << OVERFLOW_Y_SHIFT);
-
-	return CSS_OK;
-}
-#undef OVERFLOW_Y_MASK
-#undef OVERFLOW_Y_SHIFT
-#undef OVERFLOW_Y_INDEX
-
-#define POSITION_INDEX 22
-#define POSITION_SHIFT 0
-#define POSITION_MASK  0x7
-static inline css_error set_position(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[POSITION_INDEX];
-
-	/* 3bits: type */
-	*bits = (*bits & ~POSITION_MASK) |
-			((type & 0x7) << POSITION_SHIFT);
-
-	return CSS_OK;
-}
-#undef POSITION_MASK
-#undef POSITION_SHIFT
-#undef POSITION_INDEX
-
-#define OPACITY_INDEX 23
-#define OPACITY_SHIFT 2
-#define OPACITY_MASK  0x04
-static inline css_error set_opacity(
-		css_computed_style *style,
-		uint8_t type, css_fixed opacity)
-{
-	uint8_t *bits = &style->i.bits[OPACITY_INDEX];
-
-	/* 1bit: t : type */
-	*bits = (*bits & ~OPACITY_MASK) |
-			((type & 0x1) << OPACITY_SHIFT);
-
-	style->i.opacity = opacity;
-
-	return CSS_OK;
-}
-#undef OPACITY_MASK
-#undef OPACITY_SHIFT
-#undef OPACITY_INDEX
-
-#define TEXT_TRANSFORM_INDEX 24
-#define TEXT_TRANSFORM_SHIFT 0
-#define TEXT_TRANSFORM_MASK  0x7
-static inline css_error set_text_transform(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[TEXT_TRANSFORM_INDEX];
-
-	/* 3bits: type */
-	*bits = (*bits & ~TEXT_TRANSFORM_MASK) |
-			((type & 0x7) << TEXT_TRANSFORM_SHIFT);
-
-	return CSS_OK;
-}
-#undef TEXT_TRANSFORM_MASK
-#undef TEXT_TRANSFORM_SHIFT
-#undef TEXT_TRANSFORM_INDEX
-
-#define TEXT_INDENT_INDEX 25
-#define TEXT_INDENT_SHIFT 3
-#define TEXT_INDENT_MASK  0xf8
-static inline css_error set_text_indent(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[TEXT_INDENT_INDEX];
-
-	/* 5bits: uuuut : units | type */
-	*bits = (*bits & ~TEXT_INDENT_MASK) |
-			(((type & 0x1) | (unit << 1)) << TEXT_INDENT_SHIFT);
-
-	style->i.text_indent = length;
-
-	return CSS_OK;
-}
-#undef TEXT_INDENT_MASK
-#undef TEXT_INDENT_SHIFT
-#undef TEXT_INDENT_INDEX
-
-#define WHITE_SPACE_INDEX 25
-#define WHITE_SPACE_SHIFT 0
-#define WHITE_SPACE_MASK  0x7
-static inline css_error set_white_space(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[WHITE_SPACE_INDEX];
-
-	/* 3bits: type */
-	*bits = (*bits & ~WHITE_SPACE_MASK) |
-			((type & 0x7) << WHITE_SPACE_SHIFT);
-
-	return CSS_OK;
-}
-#undef WHITE_SPACE_MASK
-#undef WHITE_SPACE_SHIFT
-#undef WHITE_SPACE_INDEX
-
-#define BACKGROUND_POSITION_INDEX 27
-#define BACKGROUND_POSITION_SHIFT 7
-#define BACKGROUND_POSITION_MASK  0x80
-#define BACKGROUND_POSITION_INDEX1 26
-#define BACKGROUND_POSITION_SHIFT1 0
-static inline css_error set_background_position(
-		css_computed_style *style, uint8_t type,
-		css_fixed hlength, css_unit hunit,
-		css_fixed vlength, css_unit vunit)
-{
-	uint8_t *bits;
-
-	bits = &style->i.bits[BACKGROUND_POSITION_INDEX];
-
-	/* 1 bit: type */
-	*bits = (*bits & ~BACKGROUND_POSITION_MASK) |
-			((type & 0x1) << BACKGROUND_POSITION_SHIFT);
-
-	bits = &style->i.bits[BACKGROUND_POSITION_INDEX1];
-
-	/* 8bits: hhhhvvvv : hunit | vunit */
-	*bits = (((hunit << 4) | vunit) << BACKGROUND_POSITION_SHIFT1);
-
-	style->i.background_position[0] = hlength;
-	style->i.background_position[1] = vlength;
-
-	return CSS_OK;
-}
-#undef BACKGROUND_POSITION_SHIFT1
-#undef BACKGROUND_POSITION_INDEX1
-#undef BACKGROUND_POSITION_MASK
-#undef BACKGROUND_POSITION_SHIFT
-#undef BACKGROUND_POSITION_INDEX
-
-#define DISPLAY_INDEX 27
-#define DISPLAY_SHIFT 2
-#define DISPLAY_MASK  0x7c
-static inline css_error set_display(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[DISPLAY_INDEX];
-
-	/* 5bits: type */
-	*bits = (*bits & ~DISPLAY_MASK) |
-			((type & 0x1f) << DISPLAY_SHIFT);
-
-	return CSS_OK;
-}
-#undef DISPLAY_MASK
-#undef DISPLAY_SHIFT
-#undef DISPLAY_INDEX
-
-#define FONT_VARIANT_INDEX 27
-#define FONT_VARIANT_SHIFT 0
-#define FONT_VARIANT_MASK  0x3
-static inline css_error set_font_variant(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[FONT_VARIANT_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~FONT_VARIANT_MASK) |
-			((type & 0x3) << FONT_VARIANT_SHIFT);
-
-	return CSS_OK;
-}
-#undef FONT_VARIANT_MASK
-#undef FONT_VARIANT_SHIFT
-#undef FONT_VARIANT_INDEX
-
-#define TEXT_DECORATION_INDEX 28
-#define TEXT_DECORATION_SHIFT 3
-#define TEXT_DECORATION_MASK  0xf8
-static inline css_error set_text_decoration(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[TEXT_DECORATION_INDEX];
-
-	/* 5bits: type */
-	*bits = (*bits & ~TEXT_DECORATION_MASK) |
-			((type & 0x1f) << TEXT_DECORATION_SHIFT);
-
-	return CSS_OK;
-}
-#undef TEXT_DECORATION_MASK
-#undef TEXT_DECORATION_SHIFT
-#undef TEXT_DECORATION_INDEX
-
-#define FONT_FAMILY_INDEX 28
-#define FONT_FAMILY_SHIFT 0
-#define FONT_FAMILY_MASK  0x7
-static inline css_error set_font_family(
-		css_computed_style *style, uint8_t type,
-		lwc_string **names)
-{
-	uint8_t *bits = &style->i.bits[FONT_FAMILY_INDEX];
-	lwc_string **oldnames = style->font_family;
-	lwc_string **s;
-
-	/* 3bits: type */
-	*bits = (*bits & ~FONT_FAMILY_MASK) |
-			((type & 0x7) << FONT_FAMILY_SHIFT);
-
-	for (s = names; s != NULL && *s != NULL; s++)
-		*s = lwc_string_ref(*s);
-
-	style->font_family = names;
-
-	/* Free existing families */
-	if (oldnames != NULL) {
-		for (s = oldnames; *s != NULL; s++)
-			lwc_string_unref(*s);
-
-		if (oldnames != names)
-			free(oldnames);
-	}
-
-	return CSS_OK;
-}
-#undef FONT_FAMILY_MASK
-#undef FONT_FAMILY_SHIFT
-#undef FONT_FAMILY_INDEX
-
-#define BORDER_TOP_STYLE_INDEX 29
-#define BORDER_TOP_STYLE_SHIFT 4
-#define BORDER_TOP_STYLE_MASK  0xf0
-static inline css_error set_border_top_style(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[BORDER_TOP_STYLE_INDEX];
-
-	/* 4bits: type */
-	*bits = (*bits & ~BORDER_TOP_STYLE_MASK) |
-			((type & 0xf) << BORDER_TOP_STYLE_SHIFT);
-
-	return CSS_OK;
-}
-#undef BORDER_TOP_STYLE_MASK
-#undef BORDER_TOP_STYLE_SHIFT
-#undef BORDER_TOP_STYLE_INDEX
-
-#define BORDER_RIGHT_STYLE_INDEX 29
-#define BORDER_RIGHT_STYLE_SHIFT 0
-#define BORDER_RIGHT_STYLE_MASK  0xf
-static inline css_error set_border_right_style(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[BORDER_RIGHT_STYLE_INDEX];
-
-	/* 4bits: type */
-	*bits = (*bits & ~BORDER_RIGHT_STYLE_MASK) |
-			((type & 0xf) << BORDER_RIGHT_STYLE_SHIFT);
-
-	return CSS_OK;
-}
-#undef BORDER_RIGHT_STYLE_MASK
-#undef BORDER_RIGHT_STYLE_SHIFT
-#undef BORDER_RIGHT_STYLE_INDEX
-
-#define BORDER_BOTTOM_STYLE_INDEX 30
-#define BORDER_BOTTOM_STYLE_SHIFT 4
-#define BORDER_BOTTOM_STYLE_MASK  0xf0
-static inline css_error set_border_bottom_style(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[BORDER_BOTTOM_STYLE_INDEX];
-
-	/* 4bits: type */
-	*bits = (*bits & ~BORDER_BOTTOM_STYLE_MASK) |
-			((type & 0xf) << BORDER_BOTTOM_STYLE_SHIFT);
-
-	return CSS_OK;
-}
-#undef BORDER_BOTTOM_STYLE_MASK
-#undef BORDER_BOTTOM_STYLE_SHIFT
-#undef BORDER_BOTTOM_STYLE_INDEX
-
-#define BORDER_LEFT_STYLE_INDEX 30
-#define BORDER_LEFT_STYLE_SHIFT 0
-#define BORDER_LEFT_STYLE_MASK  0xf
-static inline css_error set_border_left_style(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[BORDER_LEFT_STYLE_INDEX];
-
-	/* 4bits: type */
-	*bits = (*bits & ~BORDER_LEFT_STYLE_MASK) |
-			((type & 0xf) << BORDER_LEFT_STYLE_SHIFT);
-
-	return CSS_OK;
-}
-#undef BORDER_LEFT_STYLE_MASK
-#undef BORDER_LEFT_STYLE_SHIFT
-#undef BORDER_LEFT_STYLE_INDEX
-
-#define FONT_WEIGHT_INDEX 31
-#define FONT_WEIGHT_SHIFT 4
-#define FONT_WEIGHT_MASK  0xf0
-static inline css_error set_font_weight(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[FONT_WEIGHT_INDEX];
-
-	/* 4bits: type */
-	*bits = (*bits & ~FONT_WEIGHT_MASK) |
-			((type & 0xf) << FONT_WEIGHT_SHIFT);
-
-	return CSS_OK;
-}
-#undef FONT_WEIGHT_MASK
-#undef FONT_WEIGHT_SHIFT
-#undef FONT_WEIGHT_INDEX
-
-#define LIST_STYLE_TYPE_INDEX 31
-#define LIST_STYLE_TYPE_SHIFT 0
-#define LIST_STYLE_TYPE_MASK  0xf
-static inline css_error set_list_style_type(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[LIST_STYLE_TYPE_INDEX];
-
-	/* 4bits: type */
-	*bits = (*bits & ~LIST_STYLE_TYPE_MASK) |
-			((type & 0xf) << LIST_STYLE_TYPE_SHIFT);
-
-	return CSS_OK;
-}
-#undef LIST_STYLE_TYPE_MASK
-#undef LIST_STYLE_TYPE_SHIFT
-#undef LIST_STYLE_TYPE_INDEX
-
-#define OUTLINE_STYLE_INDEX 32
-#define OUTLINE_STYLE_SHIFT 4
-#define OUTLINE_STYLE_MASK  0xf0
-static inline css_error set_outline_style(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[OUTLINE_STYLE_INDEX];
-
-	/* 4bits: type */
-	*bits = (*bits & ~OUTLINE_STYLE_MASK) |
-			((type & 0xf) << OUTLINE_STYLE_SHIFT);
-
-	return CSS_OK;
-}
-#undef OUTLINE_STYLE_MASK
-#undef OUTLINE_STYLE_SHIFT
-#undef OUTLINE_STYLE_INDEX
-
-#define TABLE_LAYOUT_INDEX 32
-#define TABLE_LAYOUT_SHIFT 2
-#define TABLE_LAYOUT_MASK  0xc
-static inline css_error set_table_layout(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[TABLE_LAYOUT_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~TABLE_LAYOUT_MASK) |
-			((type & 0x3) << TABLE_LAYOUT_SHIFT);
-
-	return CSS_OK;
-}
-#undef TABLE_LAYOUT_MASK
-#undef TABLE_LAYOUT_SHIFT
-#undef TABLE_LAYOUT_INDEX
-
-#define UNICODE_BIDI_INDEX 32
-#define UNICODE_BIDI_SHIFT 0
-#define UNICODE_BIDI_MASK  0x3
-static inline css_error set_unicode_bidi(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[UNICODE_BIDI_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~UNICODE_BIDI_MASK) |
-			((type & 0x3) << UNICODE_BIDI_SHIFT);
-
-	return CSS_OK;
-}
-#undef UNICODE_BIDI_MASK
-#undef UNICODE_BIDI_SHIFT
-#undef UNICODE_BIDI_INDEX
-
-#define VISIBILITY_INDEX 33
-#define VISIBILITY_SHIFT 6
-#define VISIBILITY_MASK  0xc0
-static inline css_error set_visibility(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[VISIBILITY_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~VISIBILITY_MASK) |
-			((type & 0x3) << VISIBILITY_SHIFT);
-
-	return CSS_OK;
-}
-#undef VISIBILITY_MASK
-#undef VISIBILITY_SHIFT
-#undef VISIBILITY_INDEX
-
-#define LIST_STYLE_POSITION_INDEX 33
-#define LIST_STYLE_POSITION_SHIFT 4
-#define LIST_STYLE_POSITION_MASK  0x30
-static inline css_error set_list_style_position(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[LIST_STYLE_POSITION_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~LIST_STYLE_POSITION_MASK) |
-			((type & 0x3) << LIST_STYLE_POSITION_SHIFT);
-
-	return CSS_OK;
-}
-#undef LIST_STYLE_POSITION_MASK
-#undef LIST_STYLE_POSITION_SHIFT
-#undef LIST_STYLE_POSITION_INDEX
-
-#define TEXT_ALIGN_INDEX 33
-#define TEXT_ALIGN_SHIFT 0
-#define TEXT_ALIGN_MASK  0xf
-static inline uint8_t set_text_align(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[TEXT_ALIGN_INDEX];
-
-	/* 4bits: type */
-	*bits = (*bits & ~TEXT_ALIGN_MASK) |
-			((type & 0xf) << TEXT_ALIGN_SHIFT);
-
-	return CSS_OK;
-}
-#undef TEXT_ALIGN_MASK
-#undef TEXT_ALIGN_SHIFT
-#undef TEXT_ALIGN_INDEX
-
-#define PAGE_BREAK_AFTER_INDEX 0
-#define PAGE_BREAK_AFTER_SHIFT 0
-#define PAGE_BREAK_AFTER_MASK 0x7
-static inline css_error set_page_break_after(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits;
-
-	if (style->page == NULL) {
-		if (type == CSS_PAGE_BREAK_AFTER_AUTO) {
-			return CSS_OK;
-		}
-	}
-
-	ENSURE_PAGE;
-
-	bits = &style->page->bits[PAGE_BREAK_AFTER_INDEX];
-
-	/* 3bits: type */
-	*bits = (*bits & ~PAGE_BREAK_AFTER_MASK) |
-			((type & 0x7) << PAGE_BREAK_AFTER_SHIFT);
-
-	return CSS_OK;
-}
-#undef PAGE_BREAK_AFTER_INDEX
-#undef PAGE_BREAK_AFTER_SHIFT
-#undef PAGE_BREAK_AFTER_MASK
-
-#define PAGE_BREAK_BEFORE_INDEX 0
-#define PAGE_BREAK_BEFORE_SHIFT 3
-#define PAGE_BREAK_BEFORE_MASK 0x38
-static inline css_error set_page_break_before(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits;
-
-	if (style->page == NULL) {
-		if (type == CSS_PAGE_BREAK_BEFORE_AUTO) {
-			return CSS_OK;
-		}
-	}
-
-	ENSURE_PAGE;
-
-	bits = &style->page->bits[PAGE_BREAK_BEFORE_INDEX];
-
-	/* 3bits: type */
-	*bits = (*bits & ~PAGE_BREAK_BEFORE_MASK) |
-			((type & 0x7) << PAGE_BREAK_BEFORE_SHIFT);
-
-	return CSS_OK;
-}
-#undef PAGE_BREAK_BEFORE_INDEX
-#undef PAGE_BREAK_BEFORE_SHIFT
-#undef PAGE_BREAK_BEFORE_MASK
-
-#define PAGE_BREAK_INSIDE_INDEX 0
-#define PAGE_BREAK_INSIDE_SHIFT 6
-#define PAGE_BREAK_INSIDE_MASK 0xc0
-static inline css_error set_page_break_inside(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits;
-
-	if (style->page == NULL) {
-		if (type == CSS_PAGE_BREAK_INSIDE_AUTO) {
-			return CSS_OK;
-		}
-	}
-
-	ENSURE_PAGE;
-
-	bits = &style->page->bits[PAGE_BREAK_INSIDE_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~PAGE_BREAK_INSIDE_MASK) |
-			((type & 0x3) << PAGE_BREAK_INSIDE_SHIFT);
-
-	return CSS_OK;
-}
-#undef PAGE_BREAK_INSIDE_INDEX
-#undef PAGE_BREAK_INSIDE_SHIFT
-#undef PAGE_BREAK_INSIDE_MASK
-
-#define ORPHANS_INDEX 1
-#define ORPHANS_SHIFT 0
-#define ORPHANS_MASK 0x1
-static inline css_error set_orphans(
-		css_computed_style *style, uint8_t type, int32_t count)
-{
-	uint8_t *bits;
-
-	if (style->page == NULL) {
-		if (type == CSS_ORPHANS_SET && count == 2) {
-			return CSS_OK;
-		}
-	}
-
-	ENSURE_PAGE;
-
-	bits = &style->page->bits[ORPHANS_INDEX];
-
-	/* 1bit: type */
-	*bits = (*bits & ~ORPHANS_MASK) | ((type & 0x1) << ORPHANS_SHIFT);
-
-	style->page->orphans = count;
-
-	return CSS_OK;
-}
-#undef ORPHANS_INDEX
-#undef ORPHANS_SHIFT
-#undef ORPHANS_MASK
-
-#define WIDOWS_INDEX 1
-#define WIDOWS_SHIFT 1
-#define WIDOWS_MASK 0x2
-static inline css_error set_widows(
-		css_computed_style *style, uint8_t type, int32_t count)
-{
-	uint8_t *bits;
-
-	if (style->page == NULL) {
-		if (type == CSS_WIDOWS_SET && count == 2) {
-			return CSS_OK;
-		}
-	}
-
-	ENSURE_PAGE;
-
-	bits = &style->page->bits[WIDOWS_INDEX];
-
-	/* 1bit: type */
-	*bits = (*bits & ~WIDOWS_MASK) | ((type & 0x1) << WIDOWS_SHIFT);
-
-	style->page->widows = count;
-
-	return CSS_OK;
-}
-#undef WIDOWS_INDEX
-#undef WIDOWS_SHIFT
-#undef WIDOWS_MASK
-
-#define ALIGN_CONTENT_INDEX_A 34
-#define ALIGN_CONTENT_SHIFT_A 0
-#define ALIGN_CONTENT_MASK_A  0x3
-#define ALIGN_CONTENT_INDEX_B 35
-#define ALIGN_CONTENT_SHIFT_B 1
-#define ALIGN_CONTENT_MASK_B  0x2
-static inline css_error set_align_content(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits_a = &style->i.bits[ALIGN_CONTENT_INDEX_A];
-	uint8_t *bits_b = &style->i.bits[ALIGN_CONTENT_INDEX_B];
-
-	/* type is 3bits: assigning the least significant two */
-	*bits_a = (*bits_a & ~ALIGN_CONTENT_MASK_A) |
-			((type & 0x3) << ALIGN_CONTENT_SHIFT_A);
-
-	/* type is 3bits: assigning the most significant one */
-	*bits_b = (*bits_b & ~ALIGN_CONTENT_MASK_B) |
-			(((type & 0x4) >> 2) << ALIGN_CONTENT_SHIFT_B);
-
-	return CSS_OK;
-}
-#undef ALIGN_CONTENT_MASK_A
-#undef ALIGN_CONTENT_SHIFT_A
-#undef ALIGN_CONTENT_INDEX_A
-#undef ALIGN_CONTENT_MASK_B
-#undef ALIGN_CONTENT_SHIFT_B
-#undef ALIGN_CONTENT_INDEX_B
-
-#define FLEX_WRAP_INDEX 19
-#define FLEX_WRAP_SHIFT 0
-#define FLEX_WRAP_MASK  0x3
-static inline css_error set_flex_wrap(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[FLEX_WRAP_INDEX];
-
-	/* 2bits: type */
-	*bits = (*bits & ~FLEX_WRAP_MASK) |
-			((type & 0x3) << FLEX_WRAP_SHIFT);
-
-	return CSS_OK;
-}
-#undef FLEX_WRAP_MASK
-#undef FLEX_WRAP_SHIFT
-#undef FLEX_WRAP_INDEX
-
-#define FLEX_BASIS_INDEX 35
-#define FLEX_BASIS_SHIFT 2
-#define FLEX_BASIS_MASK  0xfc
-static inline css_error set_flex_basis(
-		css_computed_style *style, uint8_t type,
-		css_fixed length, css_unit unit)
-{
-	uint8_t *bits = &style->i.bits[FLEX_BASIS_INDEX];
-
-	/* 6bits: uuuutt : units | type */
-	*bits = (*bits & ~FLEX_BASIS_MASK) |
-			(((type & 0x3) | (unit << 2)) << FLEX_BASIS_SHIFT);
-
-	style->i.flex_basis = length;
-
-	return CSS_OK;
-}
-
-#undef FLEX_BASIS_MASK
-#undef FLEX_BASIS_SHIFT
-#undef FLEX_BASIS_INDEX
-
-#define FLEX_SHRINK_INDEX 20
-#define FLEX_SHRINK_SHIFT 1
-#define FLEX_SHRINK_MASK  0x2
-static inline css_error set_flex_shrink(
-		css_computed_style *style, uint8_t type,
-		css_fixed number)
-{
-	uint8_t *bits = &style->i.bits[FLEX_SHRINK_INDEX];
-
-	/* 1bit: type */
-	*bits = (*bits & ~FLEX_SHRINK_MASK) |
-			((type & 0x1) << FLEX_SHRINK_SHIFT);
-
-	style->i.flex_shrink = number;
-
-	return CSS_OK;
-}
-
-#undef FLEX_SHRINK_MASK
-#undef FLEX_SHRINK_SHIFT
-#undef FLEX_SHRINK_INDEX
-
-#define FLEX_GROW_INDEX 20
-#define FLEX_GROW_SHIFT 0
-#define FLEX_GROW_MASK  0x1
-static inline css_error set_flex_grow(
-		css_computed_style *style, uint8_t type,
-		css_fixed number)
-{
-	uint8_t *bits = &style->i.bits[FLEX_GROW_INDEX];
-
-	/* 1bit: type */
-	*bits = (*bits & ~FLEX_GROW_MASK) |
-			((type & 0x1) << FLEX_GROW_SHIFT);
-
-	style->i.flex_grow = number;
-
-	return CSS_OK;
-}
-
-#undef FLEX_GROW_MASK
-#undef FLEX_GROW_SHIFT
-#undef FLEX_GROW_INDEX
-
-#define FLEX_DIRECTION_INDEX 36
-#define FLEX_DIRECTION_SHIFT 5
-#define FLEX_DIRECTION_MASK  0xe0
-static inline css_error set_flex_direction(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[FLEX_DIRECTION_INDEX];
-
-	/* 3bits: type */
-	*bits = (*bits & ~FLEX_DIRECTION_MASK) |
-			((type & 0x7) << FLEX_DIRECTION_SHIFT);
-
-	return CSS_OK;
-}
-#undef FLEX_DIRECTION_MASK
-#undef FLEX_DIRECTION_SHIFT
-#undef FLEX_DIRECTION_INDEX
-
-#define JUSTIFY_CONTENT_INDEX_A 35
-#define JUSTIFY_CONTENT_SHIFT_A 0
-#define JUSTIFY_CONTENT_MASK_A  0x1
-#define JUSTIFY_CONTENT_INDEX_B 36
-#define JUSTIFY_CONTENT_SHIFT_B 0
-#define JUSTIFY_CONTENT_MASK_B  0x3
-static inline css_error set_justify_content(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits_a = &style->i.bits[JUSTIFY_CONTENT_INDEX_A];
-	uint8_t *bits_b = &style->i.bits[JUSTIFY_CONTENT_INDEX_B];
-
-	/* type is 3bits: assigning the least significant one */
-	*bits_a = (*bits_a & ~JUSTIFY_CONTENT_MASK_A) |
-			((type & 0x1) << JUSTIFY_CONTENT_SHIFT_A);
-
-	/* type is 3bits: assigning the most significant two */
-	*bits_b = (*bits_b & ~JUSTIFY_CONTENT_MASK_B) |
-			(((type & 0x6) >> 1) << JUSTIFY_CONTENT_SHIFT_B);
-
-	return CSS_OK;
-}
-#undef JUSTIFY_CONTENT_MASK_A
-#undef JUSTIFY_CONTENT_SHIFT_A
-#undef JUSTIFY_CONTENT_INDEX_A
-#undef JUSTIFY_CONTENT_MASK_B
-#undef JUSTIFY_CONTENT_SHIFT_B
-#undef JUSTIFY_CONTENT_INDEX_B
-
-#define ORDER_INDEX 37
-#define ORDER_SHIFT 1
-#define ORDER_MASK  0x2
-static inline css_error set_order(
-		css_computed_style *style, uint8_t type,
-		int32_t number)
-{
-	uint8_t *bits = &style->i.bits[ORDER_INDEX];
-
-	/* 1bit: type */
-	*bits = (*bits & ~ORDER_MASK) |
-			((type & 0x1) << ORDER_SHIFT);
-
-	style->i.order = number;
-
-	return CSS_OK;
-}
-
-#undef ORDER_MASK
-#undef ORDER_SHIFT
-#undef ORDER_INDEX
-
-#define ALIGN_ITEMS_INDEX 37
-#define ALIGN_ITEMS_SHIFT 5
-#define ALIGN_ITEMS_MASK  0xe0
-static inline css_error set_align_items(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[ALIGN_ITEMS_INDEX];
-
-	/* 3bits: type */
-	*bits = (*bits & ~ALIGN_ITEMS_MASK) |
-			((type & 0x7) << ALIGN_ITEMS_SHIFT);
-
-	return CSS_OK;
-}
-#undef ALIGN_ITEMS_MASK
-#undef ALIGN_ITEMS_SHIFT
-#undef ALIGN_ITEMS_INDEX
-
-#define ALIGN_SELF_INDEX 37
-#define ALIGN_SELF_SHIFT 2
-#define ALIGN_SELF_MASK  0x1c
-static inline css_error set_align_self(
-		css_computed_style *style, uint8_t type)
-{
-	uint8_t *bits = &style->i.bits[ALIGN_SELF_INDEX];
-
-	/* 3bits: type */
-	*bits = (*bits & ~ALIGN_SELF_MASK) |
-			((type & 0x7) << ALIGN_SELF_SHIFT);
-
-	return CSS_OK;
-}
-#undef ALIGN_SELF_MASK
-#undef ALIGN_SELF_SHIFT
-#undef ALIGN_SELF_INDEX
+#include "autogenerated_propset.h"
 
 #endif
diff --git a/src/select/select_config.py b/src/select/select_config.py
new file mode 100644
index 0000000..a543542
--- /dev/null
+++ b/src/select/select_config.py
@@ -0,0 +1,176 @@
+# This file is part of LibCSS.
+# Licensed under the MIT License,
+# http://www.opensource.org/licenses/mit-license.php
+# Copyright 2017 Lucas Neves <lcneves@gmail.com>
+
+# Configuration of CSS values.
+# The tuples in this set will be unpacked as arguments to the CSSValue
+# class.
+# Args: see docstring for class CSSValue in select_generator.py.
+values = {
+    ('length', 'css_fixed', 4, '0',
+        'unit', 'css_unit', 5, 'CSS_UNIT_PX'),
+    ('integer', 'int32_t', 4, '0'),
+    ('fixed', 'css_fixed', 4, '0'),
+    ('color', 'css_color', 4, '0'),
+    ('string', 'lwc_string*'),
+    ('string_arr', 'lwc_string**'),
+    ('counter_arr', 'css_computed_counter*'),
+    ('content_item', 'css_computed_content_item*')
+}
+
+# Configuration of property groups.
+# The tuples in these sets will be unpacked as arguments to the
+# CSSproperty class.
+# Args: see docstring for class CSSProperty in select_generator.py.
+style = {
+    # Style group, only opcode
+    ('align_content', 3),
+    ('align_items', 3),
+    ('align_self', 3),
+    ('background_attachment', 2),
+    ('background_repeat', 3),
+    ('border_collapse', 2),
+    ('border_top_style', 4),
+    ('border_right_style', 4),
+    ('border_bottom_style', 4),
+    ('border_left_style', 4),
+    ('box_sizing', 2),
+    ('caption_side', 2),
+    ('clear', 3),
+    ('direction', 2),
+    ('display', 5),
+    ('empty_cells', 2),
+    ('flex_direction', 3),
+    ('flex_wrap', 2),
+    ('float', 2),
+    ('font_style', 2),
+    ('font_variant', 2),
+    ('font_weight', 4),
+    ('justify_content', 3),
+    ('list_style_position', 2),
+    ('list_style_type', 4),
+    ('overflow_x', 3),
+    ('overflow_y', 3),
+    ('outline_style', 4),
+    ('position', 3),
+    ('table_layout', 2),
+    ('text_align', 4),
+    ('text_decoration', 5),
+    ('text_transform', 3),
+    ('unicode_bidi', 2),
+    ('visibility', 2),
+    ('white_space', 3),
+    # Style group, with additional value
+    ('background_color', 2, 'color'),
+    ('background_image', 1, 'string'),
+    ('background_position', 1, (('length',), ('length',)),
+        'CSS_BACKGROUND_POSITION_SET'),
+    ('border_top_color', 2, 'color'),
+    ('border_right_color', 2, 'color'),
+    ('border_bottom_color', 2, 'color'),
+    ('border_left_color', 2, 'color'),
+    ('border_top_width', 3, 'length', 'CSS_BORDER_WIDTH_WIDTH'),
+    ('border_right_width', 3, 'length', 'CSS_BORDER_WIDTH_WIDTH'),
+    ('border_bottom_width', 3, 'length', 'CSS_BORDER_WIDTH_WIDTH'),
+    ('border_left_width', 3, 'length', 'CSS_BORDER_WIDTH_WIDTH'),
+    ('top', 2, 'length', 'CSS_TOP_SET', None, None, 'get'),
+    ('right', 2, 'length', 'CSS_RIGHT_SET', None, None, 'get'),
+    ('bottom', 2, 'length', 'CSS_BOTTOM_SET', None, None, 'get'),
+    ('left', 2, 'length', 'CSS_LEFT_SET', None, None, 'get'),
+    ('color', 1, 'color'),
+    ('flex_basis', 2, 'length', 'CSS_FLEX_BASIS_SET'),
+    ('flex_grow', 1, 'fixed', 'CSS_FLEX_GROW_SET'),
+    ('flex_shrink', 1, 'fixed', 'CSS_FLEX_SHRINK_SET'),
+    ('font_size', 4, 'length', 'CSS_FONT_SIZE_DIMENSION'),
+    ('height', 2, 'length', 'CSS_HEIGHT_SET'),
+    ('line_height', 2, 'length', None, None, None, 'get'),
+    ('list_style_image', 1, 'string'),
+    ('margin_top', 2, 'length', 'CSS_MARGIN_SET'),
+    ('margin_right', 2, 'length', 'CSS_MARGIN_SET'),
+    ('margin_bottom', 2, 'length', 'CSS_MARGIN_SET'),
+    ('margin_left', 2, 'length', 'CSS_MARGIN_SET'),
+    ('max_height', 2, 'length', 'CSS_MAX_HEIGHT_SET'),
+    ('max_width', 2, 'length', 'CSS_MAX_WIDTH_SET'),
+    ('min_height', 2, 'length', 'CSS_MIN_HEIGHT_SET'),
+    ('min_width', 2, 'length', 'CSS_MIN_WIDTH_SET'),
+    ('opacity', 1, 'fixed', 'CSS_OPACITY_SET'),
+    ('order', 1, 'integer', 'CSS_ORDER_SET'),
+    ('padding_top', 1, 'length', 'CSS_PADDING_SET'),
+    ('padding_right', 1, 'length', 'CSS_PADDING_SET'),
+    ('padding_left', 1, 'length', 'CSS_PADDING_SET'),
+    ('padding_bottom', 1, 'length', 'CSS_PADDING_SET'),
+    ('text_indent', 1, 'length', 'CSS_TEXT_INDENT_SET'),
+    ('vertical_align', 4, 'length', 'CSS_VERTICAL_ALIGN_SET'),
+    ('width', 2, 'length', 'CSS_WIDTH_SET'),
+    ('z_index', 2, 'integer'),
+    # Style group, arrays
+    ('font_family', 3, 'string_arr', None, None,
+        'Encode font family as an array of string objects, terminated with a '
+        'blank entry.'),
+    ('quotes', 1, 'string_arr', None, None,
+        'Encode quotes as an array of string objects, terminated with a '
+        'blank entry.')
+}
+
+page = {
+    # Page group
+    ('page_break_after', 3, None, None, 'CSS_PAGE_BREAK_AFTER_AUTO'),
+    ('page_break_before', 3, None, None, 'CSS_PAGE_BREAK_BEFORE_AUTO'),
+    ('page_break_inside', 2, None, None, 'CSS_PAGE_BREAK_INSIDE_AUTO'),
+    ('widows', 1, (('integer', '2'),), None,
+        'CSS_WIDOWS_SET'),
+    ('orphans', 1, (('integer', '2'),), None,
+        'CSS_ORPHANS_SET')
+}
+
+uncommon = {
+    # Uncommon group
+    ('border_spacing', 1, (('length',), ('length',)), 'CSS_BORDER_SPACING_SET',
+        'CSS_BORDER_SPACING_SET'),
+    ('break_after', 4, None, None, 'CSS_BREAK_AFTER_AUTO'),
+    ('break_before', 4, None, None, 'CSS_BREAK_BEFORE_AUTO'),
+    ('break_inside', 4, None, None, 'CSS_BREAK_INSIDE_AUTO'),
+    ('clip', 6, (('length',), ('length',), ('length',), ('length',)),
+        'CSS_CLIP_RECT', 'CSS_CLIP_AUTO', None, ('get', 'set')),
+    ('column_count', 2, 'integer', None, 'CSS_COLUMN_COUNT_AUTO'),
+    ('column_fill', 2, None, None, 'CSS_COLUMN_FILL_BALANCE'),
+    ('column_gap', 2, 'length',
+        'CSS_COLUMN_GAP_SET', 'CSS_COLUMN_GAP_NORMAL'),
+    ('column_rule_color', 2, 'color', None,
+        'CSS_COLUMN_RULE_COLOR_CURRENT_COLOR'),
+    ('column_rule_style', 4, None, None, 'CSS_COLUMN_RULE_STYLE_NONE'),
+    ('column_rule_width', 3, 'length',
+        'CSS_COLUMN_RULE_WIDTH_WIDTH', 'CSS_COLUMN_RULE_WIDTH_MEDIUM'),
+    ('column_span', 2, None, None, 'CSS_COLUMN_SPAN_NONE'),
+    ('column_width', 2, 'length',
+        'CSS_COLUMN_WIDTH_SET', 'CSS_COLUMN_WIDTH_AUTO'),
+    ('letter_spacing', 2, 'length',
+        'CSS_LETTER_SPACING_SET', 'CSS_LETTER_SPACING_NORMAL'),
+    ('outline_color', 2, 'color',
+        'CSS_OUTLINE_COLOR_COLOR', 'CSS_OUTLINE_COLOR_INVERT'),
+    ('outline_width', 3, 'length',
+        'CSS_OUTLINE_WIDTH_WIDTH', 'CSS_OUTLINE_WIDTH_MEDIUM'),
+    ('word_spacing', 2, 'length',
+        'CSS_WORD_SPACING_SET', 'CSS_WORD_SPACING_NORMAL'),
+    ('writing_mode', 2, None, None, 'CSS_WRITING_MODE_HORIZONTAL_TB'),
+    # Uncommon group, arrays
+    ('counter_increment', 1, 'counter_arr', None, 'CSS_COUNTER_INCREMENT_NONE',
+        'Encode counter_increment as an array of name, value pairs, '
+        'terminated with a blank entry.'),
+    ('counter_reset', 1, 'counter_arr', None, 'CSS_COUNTER_RESET_NONE',
+        'Encode counter_reset as an array of name, value pairs, '
+        'terminated with a blank entry.'),
+    ('cursor', 5, 'string_arr', None, 'CSS_CURSOR_AUTO',
+        'Encode cursor uri(s) as an array of string objects, terminated '
+        'with a blank entry'),
+    ('content', 2, 'content_item', 'CSS_CONTENT_SET', 'CSS_CONTENT_NORMAL',
+        'Encode content as an array of content items, terminated with '
+        'a blank entry.', 'set')
+}
+
+groups = [
+    { 'name': 'uncommon', 'props': uncommon },
+    { 'name': 'page', 'props': page },
+    { 'name': 'style', 'props': style }
+]
diff --git a/src/select/select_generator.py b/src/select/select_generator.py
new file mode 100644
index 0000000..f87c929
--- /dev/null
+++ b/src/select/select_generator.py
@@ -0,0 +1,831 @@
+# This file is part of LibCSS.
+# Licensed under the MIT License,
+# http://www.opensource.org/licenses/mit-license.php
+# Copyright 2017 Lucas Neves <lcneves@gmail.com>
+
+import math
+import string
+import os
+from select_config import values, groups
+from assets import assets
+from overrides import overrides
+
+def get_tuple(from_var):
+    """Convert tuples, strings and None into tuple."""
+    if type(from_var) is tuple:
+        return from_var
+    elif type(from_var) is str:
+        return (from_var,)
+    elif from_var is None:
+        return ()
+    else:
+        raise TypeError('Value should be either tuple, string or None, ' +
+                        'received: ' + type(from_var).__name__)
+
+def shift_star(value_type, prop_name):
+    """Shift the asterisks from a pointer type to its name.
+
+    Example: `lwc_string** str_array` would become
+    `lwc_string **str_array`
+    """
+    star_i = value_type.find('*')
+    v_type = value_type if star_i is -1 else value_type[:star_i]
+    v_name = prop_name if star_i is -1 else value_type[star_i:] + prop_name
+    return (v_type, v_name)
+
+class Text:
+    """Class for building strings for output files."""
+    def __init__(self):
+        self._lines = []
+        self._comment = False
+        self._esc_nl = False
+        self._indent = 0
+
+    name_width = 31
+    bits_width = 16
+
+    def indent(self, value):
+        """Increase or decrease indent by <value>.
+
+        Args:
+            value <int>: positive or negative value to be added to
+            indentation.
+        """
+        self._indent += value
+
+    def comment(self):
+        """Toggle C-style comment in the output text."""
+        comm = self._comment
+        self._comment = False
+        self.append(' */' if comm else '/*')
+        self._comment = not comm
+
+    def escape_newline(self):
+        """Toggle escape of newline character."""
+        self._esc_nl = not self._esc_nl
+
+    def append(self, text=None, pre_formatted=False):
+        """Append text to file builder.
+
+        Args:
+            text:
+                <str> add contents, breaking lines and adding comment
+                    markers or newline escapes as needed.
+                <list> recursively call this method for list items.
+                <falsey value> add a new line.
+            pre_formatted: just add text without preprocessing.
+        """
+        if not text:
+            self._lines.append('{}{}{}'.format(
+                '\t' * self._indent,
+                ' * ' if self._comment else '',
+                '\t' * (9 - self._indent) + '\\' if self._esc_nl else ''))
+            return
+
+        if isinstance(text, list):
+            for t in text:
+                self.append(t, pre_formatted)
+            return
+
+        if pre_formatted:
+            self._lines.append(text)
+            return
+
+        line_break_before = [ c for c in ' +/' ]
+        line_break_after = [ c for c in '({[' ]
+        column_max = 72 if self._esc_nl else 80
+        multiline = False
+
+        while text:
+            line = '\t' * self._indent
+            if self._comment:
+                line += ' * '
+            prefix_size = (3 if self._comment else 0) + 8 * self._indent
+            if prefix_size + len(text) <= column_max:
+                line += text
+                text = ''
+            else:
+                break_index = 0
+                for c in (line_break_before + line_break_after):
+                    after = 1 if c in line_break_after else 0
+                    break_index = max(break_index,
+                        text[:column_max - prefix_size].rfind(c) + after)
+                break_index = break_index or len(text)
+                line += text[:break_index].rstrip()
+                text = text[break_index:].lstrip()
+            if self._esc_nl:
+                n_tabs = 9 - self._indent - math.floor(len(line.lstrip()) / 8)
+                line += '\t' * n_tabs + '\\'
+            self._lines.append(line)
+            if text and not self._comment and not multiline:
+                self.indent(2)
+                multiline = True
+
+        if multiline:
+            self.indent(-2)
+
+    def table_line(self):
+        """Add a sum line for the tables in computed.h"""
+        self.append('{0:{n}}{0:{b}}{0}'.format(
+            '---', n=self.name_width, b=self.bits_width))
+
+    def table_header(self):
+        """Add a header line for the tables in computed.h"""
+        self.append('{:{n}}{:{b}}{}'.format(
+            'Property', 'Size (bits)', 'Size (bytes)', 
+            n=self.name_width, b=self.bits_width))
+        self.table_line()
+
+    def result_line(self):
+        """Add a result line for the tables in computed.h"""
+        self.append(' ' * self.name_width + '=' * (self.bits_width + 3))
+
+    def to_string(self):
+        """Output contents of file builder as a string."""
+        return '\n'.join(self._lines)
+
+class CSSValue:
+    """Values to be associated with properties.
+
+    Args:
+        name <str>: value name (required).
+        css_type <str>: C type of value (required).
+        size <int>: value size, in bytes (default: None, for pointers).
+        defaults <str>: default value (default: 'NULL', for pointers).
+        The fields below are only needed if the value stores data in the
+        array of bits (currently only css_unit uses it).
+        bits_name <str>: name of bits value (default: None).
+        bits_type <str>: C type of bits value (default: None).
+        bits_size <int>: value size, in bits (default: None).
+        bits_defaults <str>: default value (default: '0').
+    """
+    def __init__(self, name, css_type, size=None, defaults='NULL',
+                 bits_name=None, bits_type=None,
+                 bits_size=None, bits_defaults='0'):
+        self.name = name
+        self.type = css_type
+        self.size = size #  `None` means sizeof(ptr)
+        self.defaults = defaults
+        self.suffix = ''
+        self.bits = None if bits_size is None else {
+            'name': bits_name,
+            'type': bits_type,
+            'size': bits_size,
+            'defaults': bits_defaults
+        }
+
+    @property
+    def is_ptr(self):
+        """Return True if value is a pointer; False otherwise."""
+        return ((self.type, self.name) != shift_star(self.type, self.name))
+
+class CSSProperty:
+    """Class for CSS properties.
+
+    Args:
+        name <str>: property name (required).
+        type_size <int>: opcode size, in bits (required).
+        values <tuple or str>: property values (default: None).
+          To set one value, using the value's defaults:
+            'value_name'
+          To set multiple values, using the values' defaults:
+            (('value_name',), ('value_name',))
+          To override the default of one or multiple values:
+            (('value_name', 'default'),)
+            (('value_name', 'default'), ('value_name', 'default'))
+        condition <str>: condition (opcode value) to get property
+        values in propget.h (default: None).
+        defaults <str>: default opcode (default: None)
+        comments <str>: comments for properties that are stored in
+        "struct css_computed_{group}", instead of
+        "struct css_computed_{group}_i (default: None)
+        NOTE: passing this argument will result in the property being
+        stored in "struct css_computed_{group}"!
+        overrides <tuple | str>: files for which this property shouldn't
+        autogenerate content; instead, read entry from from overrides.py
+         Possible values:
+           'get': overrides output to autogenerated_propget.h
+           'set': overrides output to autogenerated_propset.h
+           ('get', 'set'): overrides output to both files.
+    """
+    def __init__(self, name, type_size, values=None, condition=None,
+             defaults=None, comments=None, override=None):
+        self.name = name
+        self.type_size = type_size
+        self.values = self.make_values(values)
+        self.defaults = defaults
+        self.condition = condition
+        self.override = get_tuple(override)
+        self.comments = comments
+        self.__mask = None
+        self.index = None
+        self.shift = None
+
+    def make_values(self, vals):
+        """Make list of values for this property."""
+        if vals is None:
+            return []
+        elif type(vals) is str:
+            return self.make_values(((vals,),))
+        elif type(vals) is tuple:
+            val_list = []
+            for i, v in enumerate(vals):
+                for x in values:
+                    if x[0] == v[0]:
+                        value = CSSValue(*x)
+                        if len(v) is 2:
+                            value.defaults = v[1]
+                        if len(vals) > 1:
+                            value.suffix = '_' + string.ascii_lowercase[i]
+                        val_list.append(value)
+                        break
+                else:
+                    raise ValueError('Value ' + v[0] + ' not found!')
+            return val_list
+        else:
+            raise TypeError('Expected None, str or tuple, got ' +
+                            type(vals).__name__)
+
+    @property
+    def bits_size(self):
+        """Size of this property in the bits array."""
+        return self.type_size + sum([ v.bits['size'] for v in self.values
+            if v.bits is not None ])
+
+    @property
+    def bytes_size(self):
+        """Size of this property's values, in bytes (excluding pointers)."""
+        return sum([ v.size for v in self.values if v.size is not None ])
+
+    @property
+    def ptr_size(self):
+        """Number of values of this property that are pointers."""
+        return sum([ 1 for v in self.values if v.size is None ])
+
+    @property
+    def size_line(self):
+        """String for computed.h with the sizes of this property."""
+        name = '{:{width}}'.format(self.name, width=Text.name_width)
+        type_size = '{:>3}'.format(str(self.type_size))
+        extra_size = sum([ v.bits['size'] for v in self.values
+                if v.bits is not None ])
+        bits_size = '{:{width}}'.format(type_size +
+                (' + ' + str(extra_size) if extra_size else ''),
+                width=Text.bits_width)
+        vars_size = '{:>3}'.format(
+                str(self.bytes_size)) if self.bytes_size else ''
+        ptr = ''
+        for v in self.values:
+            if v.size is None:
+                ptr = 'sizeof(ptr)'
+                break
+
+        return (name + bits_size + vars_size +
+                (' + ' if vars_size and ptr else '') + ptr)
+
+    @property
+    def mask(self):
+        """Getter for the bitwise mask of this property in the bits array."""
+        if self.__mask is None:
+            raise NameError('Attribute `mask` not set yet!')
+        return '0x{:x}'.format(self.__mask).lower()
+
+    @mask.setter
+    def mask(self, val):
+        """Setter for the bitwise mask of this property in the bits array."""
+        if type(val) is not int:
+            raise TypeError('Value of `mask` must be an integer!')
+        if val < 0:
+            raise ValueError('Value of `mask` must be zero or positive!')
+        self.__mask = val
+
+    @property
+    def def_undefs(self):
+        """Return defines and undefs for propget.h and propset.h."""
+        defines = [
+            '#define {}_INDEX {}'.format(self.name.upper(), self.index),
+            '#define {}_SHIFT {}'.format(self.name.upper(), self.shift),
+            '#define {}_MASK {}'.format(self.name.upper(), self.mask)
+        ]
+        undefs = [
+            '#undef {}_INDEX'.format(self.name.upper()),
+            '#undef {}_SHIFT'.format(self.name.upper()),
+            '#undef {}_MASK'.format(self.name.upper())
+        ]
+        return (defines, undefs)
+
+    def get_param_values(self, pointer=False):
+        """Make parameters for functions in propget.h and propset.h.
+
+        Args:
+            pointer <bool>: add a star before value name.
+        """
+        vals = []
+        for v in self.values:
+            vt, vn = shift_star(v.type, v.name)
+            vn += v.suffix
+            if pointer:
+                vn = '*' + vn
+                if v.name == 'counter_arr' or v.name == 'content_item':
+                    vt = 'const ' + vt
+            vals.append((vt, vn))
+            if v.bits is not None:
+                bt, bn = shift_star(v.bits['type'], v.bits['name'])
+                bn += v.suffix
+                if pointer:
+                    bn = '*' + bn
+                vals.append((bt, bn))
+        return vals
+
+    def get_bits(self):
+        """Make vars for the bitwise operations in propget.h and propset.h."""
+        bits = [
+            { 'letter': v.suffix[1] if v.suffix else v.bits['name'][0],
+              'name': v.bits['name'] + v.suffix,
+              'size': v.bits['size'] }
+            for v in self.values if v.bits is not None ]
+        bits.append({ 'letter': 't', 'size': self.type_size, 'name': 'type' })
+        bits_len = sum([ x['size'] for x in bits ])
+        comment = '/* {}bit{}: {} : {} */'.format(
+            bits_len,
+            ('' if bits_len is 1 else 's'),
+            ''.join([ b['letter'] * b['size'] for b in bits ]),
+            ' | '.join([ b['name'] for b in bits ]))
+        rev_bits = list(reversed(bits))
+        type_mask = '0x{:x}'.format(
+            sum([ 2 ** x for x in range(rev_bits[0]['size']) ])).lower()
+        shift_list = [ (x['name'],
+                        sum([ b['size'] for b in rev_bits[:(i + 1)] ]),
+                        sum([ 2 ** x for x in range(x['size']) ]) * 2 **
+                            sum([ b['size'] for b in rev_bits[:(i + 1)] ]))
+            for i, x in enumerate(rev_bits[1:]) ]
+        return (type_mask, shift_list, comment)
+
+class Bin:
+    """The storage unit for the bits array of properties."""
+    def __init__(self, first_object):
+        self.contents = [ first_object ]
+
+    @property
+    def size(self):
+        return sum([ x.bits_size for x in self.contents ])
+
+    def push(self, obj):
+        self.contents.append(obj)
+
+class CSSGroup:
+    """Group of CSS properties (i.e. style, page, uncommon).
+
+    Args:
+        config <tuple>: imported from select_config.py.
+    """
+    def __init__(self, config):
+        self.name = config['name']
+        self.props = [ CSSProperty(*x) for x in config['props'] ]
+        self.bits_array = self.make_bits_array()
+
+    @property
+    def bits_size(self):
+        """Sum of all property bits in the bits array."""
+        return sum([ p.bits_size for p in self.props ])
+
+    @property
+    def bytes_size(self):
+        """Sum of all property value bytes (excluded pointers)."""
+        return sum([ p.bytes_size for p in self.props ])
+
+    @property
+    def ptr_size(self):
+        """Sum of all property pointers."""
+        return sum([ p.ptr_size for p in self.props ])
+
+    def make_bits_array(self):
+        """Implement a `best fit first` heuristics for the bin packing
+        of property bits in the bits array.
+        Also generate index, shift and mask for each property in group."""
+
+        bin_size = 32 # We're using uint32_t as concrete bins.
+        bits_array = []
+        props = sorted(self.props, key=(lambda x: x.bits_size), reverse=True)
+
+        for p in props:
+            for b in bits_array:
+                if b.size + p.bits_size <= bin_size:
+                    b.push(p)
+                    p.shift = (bin_size -
+                               sum([ x.bits_size for x in b.contents ]))
+                    break
+            else:
+                p.shift = bin_size - p.bits_size
+                bits_array.append(Bin(p))
+
+            p.mask = (sum([ 2 ** x for x in range(p.bits_size) ]) *
+                      2 ** p.shift)
+            bits_array.sort(key=(lambda x: x.size), reverse=True)
+
+        for i, b in enumerate(bits_array):
+            for p in b.contents:
+                p.index = i
+
+        return bits_array
+
+    def get_idot_grp(self):
+        """Make parameters for accessing bits and values in this group."""
+        i_dot = '' if self.name is 'page' else 'i.'
+        grp = '' if self.name is 'style' else '->{}{}'.format(
+            '' if self.name is 'page' else i_dot, self.name)
+        return (i_dot, grp)
+
+    def make_computed_h(self):
+        """Output this group's text for the computed.h file."""
+        t = Text()
+        t.append()
+
+        typedef = 'typedef ' if self.name is 'page' else ''
+        t.append('{}struct css_computed_{}{} {{'.format(
+            typedef, self.name, '' if self.name is 'page' else '_i'))
+
+        t.comment()
+        commented = []
+        t.table_header()
+
+        for prop in sorted(self.props, key=(lambda x: x.name)):
+            if prop.comments is None:
+                t.append(prop.size_line)
+            else:
+                commented.extend(( '', prop.comments, '', prop.size_line ))
+
+        t.append(commented)
+        t.append()
+        t.table_line()
+        t.append('{:{len_1}}{:>3}{:{len_2}}{:>3}{}{}'.format('',
+            str(self.bits_size), ' bits', str(self.bytes_size),
+            ' + ' + str(self.ptr_size) + 'sizeof(ptr)'
+                    if self.ptr_size else '',
+            ' bytes',
+            len_1=Text.name_width, len_2=(Text.bits_width - 3)))
+        t.result_line()
+        t.append('{:{len_1}}{:>3}{}{}'.format('',
+            math.ceil(self.bits_size / 8) + self.bytes_size,
+            ' + ' + str(self.ptr_size) + 'sizeof(ptr)'
+                    if self.ptr_size else '',
+            ' bytes', len_1=Text.name_width))
+        t.append()
+
+        t.append('Bit allocations:')
+        for i, b in enumerate(self.bits_array):
+            bits = []
+            for prop in b.contents:
+                for char in prop.name + prop.name.upper():
+                    if char not in bits and char in string.ascii_letters:
+                        bits.extend(char * prop.bits_size)
+                        break
+            t.append()
+            t.append('{:<2} {:.<32}'.format(str(i), ''.join(bits)))
+            t.append('; '.join([ p.name for p in b.contents ]))
+        t.comment()
+
+        t.indent(1)
+        t.append('uint32_t bits[' + str(len(self.bits_array)) + '];')
+        t.append()
+        t.append(self.make_value_declaration(for_commented=False))
+
+        if self.name is 'style':
+            t.append()
+            for g in css_groups:
+                if g.name is not 'style' and g.name is not 'page':
+                    t.append('css_computed_{0} *{0};'.format(g.name))
+            t.append('void *aural;')
+
+        t.indent(-1)
+        t.append('}}{};'.format(
+            ' css_computed_' + self.name if typedef else ''))
+
+        if self.name is not 'page':
+            typedef = 'typedef ' if self.name is not 'style' else ''
+            t.append()
+            t.append('{}struct css_computed_{} {{'.format(
+                     typedef, self.name))
+            t.indent(1)
+            t.append('struct css_computed_' + self.name + '_i i;')
+            t.append()
+            t.append(self.make_value_declaration(for_commented=True))
+            t.append()
+
+            if self.name is 'style':
+                t.append('css_computed_page *page;')
+
+            t.append('struct css_computed_' + self.name + ' *next;')
+            t.append('uint32_t count;')
+            t.append('uint32_t bin;')
+            t.indent(-1)
+            t.append('}}{};'.format(
+                ' css_computed_' + self.name if typedef else ''))
+
+        return t.to_string()
+
+    def make_propset_h(self):
+        """Output this group's property functions for the propset.h file.
+
+        If group is not `style`, will also output the defaults
+        and the ENSURE_{group} texts.
+        """
+        t = Text()
+        i_dot, grp = self.get_idot_grp()
+
+        if self.name is not 'style':
+            t.append('static const css_computed_{0} default_{0} = {{'.format(
+                self.name))
+            t.indent(1)
+
+            if self.name is not 'page':
+                t.append('.i = {')
+                t.indent(1)
+
+            t.append('.bits = {') 
+            t.indent(1)
+
+            bits_ops = []
+            for b in self.bits_array:
+                or_ops = []
+                for p in b.contents:
+                    or_ops.append('({} << {})'.format(p.defaults, str(p.shift))
+                                  if p.shift else p.defaults)
+                bits_ops.append(' | '.join(or_ops))
+
+            t.append(',\n'.join(bits_ops).split('\n'))
+            t.indent(-1)
+            t.append('},')
+            t.append(',\n'.join(
+                self.make_value_declaration(False, True)).split('\n'))
+
+            if self.name is not 'page':
+                t.indent(-1)
+                t.append('},')
+                t.append(',\n'.join(
+                    self.make_value_declaration(True, True) +
+                    [ '.next = NULL', '.count = 0', '.bin = UINT32_MAX' ]
+                    ).split('\n'))
+
+            t.indent(-1)
+            t.append('};')
+
+            t.append()
+            t.escape_newline()
+            t.append('#define ENSURE_{} do {{'.format(self.name.upper()))
+            t.indent(1)
+            t.append('if (style->{}{} == NULL) {{'.format(i_dot, self.name))
+            t.indent(1)
+            t.append('style->{}{n} = malloc(sizeof(css_computed_{n}));'.format(
+                i_dot, n=self.name))
+            t.append('if (style->{}{} == NULL)'.format(i_dot, self.name))
+            t.indent(1)
+            t.append('return CSS_NOMEM;')
+            t.indent(-1)
+            t.append()
+            t.append('memcpy(style->{}{n}, &default_{n}, '
+                     'sizeof(css_computed_{n}));'.format(i_dot, n=self.name))
+            t.indent(-1)
+            t.append('}')
+            t.indent(-1)
+            t.append('} while(0)')
+            t.escape_newline()
+            t.append()
+
+        for p in sorted(self.props, key=(lambda x: x.name)):
+            defines, undefs = p.def_undefs
+
+            t.append()
+            t.append(defines)
+
+            if p.name in overrides['set']:
+                t.append(overrides['set'][p.name], pre_formatted=True)
+                t.append(undefs)
+                continue
+
+            vals = p.get_param_values()
+            params = ', '.join([ 'css_computed_style *style', 'uint8_t type' ]
+                               + [ ' '.join(x) for x in vals ])
+            t.append()
+            t.append('static inline css_error set_{}({})'.format(
+                p.name, params))
+            t.append('{')
+            t.indent(1)
+
+            t.append('uint32_t *bits;')
+            t.append()
+
+            if self.name is not 'style':
+                t.append('ENSURE_{};'.format(self.name.upper()))
+                t.append()
+
+            t.append('bits = &style{}->{}bits[{}_INDEX];'.format(
+                grp, i_dot, p.name.upper()))
+            t.append()
+
+            type_mask, shift_list, bits_comment = p.get_bits()
+            t.append(bits_comment)
+            type_mask = '(type & {})'.format(type_mask)
+            val_list = [ '({} << {})'.format(x[0], x[1]) for x in shift_list ]
+            ops_str = ' | '.join([ type_mask ] + val_list)
+            t.append('*bits = (*bits & ~{0}_MASK) | '
+                     '({1}{2}{3} << {0}_SHIFT);'.format(
+                         p.name.upper(),
+                         '(' if val_list else '',
+                         ops_str,
+                         ')' if val_list else ''))
+
+            t.append()
+            for v in p.values:
+                old_n = 'old_' + v.name + v.suffix
+                old_t, old_n_shift = shift_star(v.type, old_n)
+
+                if v.name is 'string':
+                    t.append('{} {} = style{}->{}{};'.format(
+                        old_t, old_n_shift,
+                        grp, i_dot, p.name + v.suffix))
+                    t.append()
+                    t.append('if ({} != NULL) {{'.format(v.name + v.suffix))
+                    t.indent(1)
+                    t.append('style{}->{}{} = lwc_string_ref({});'.format(
+                        grp, i_dot, p.name + v.suffix, v.name + v.suffix))
+                    t.indent(-1)
+                    t.append('} else {')
+                    t.indent(1)
+                    t.append('style{}->{}{} = NULL;'.format(
+                        grp, i_dot, p.name + v.suffix))
+                    t.indent(-1)
+                    t.append('}')
+                    t.append()
+                    t.append('if ({} != NULL)'.format(old_n))
+                    t.indent(1)
+                    t.append('lwc_string_unref({});'.format(old_n))
+                    t.indent(-1)
+
+                elif v.name is 'string_arr' or v.name is 'counter_arr':
+                    iter_var = 's' if v.name is 'string_arr' else 'c'
+                    iter_deref = '*s' if v.name is 'string_arr' else 'c->name'
+                    t.append('{} {} = style{}->{};'.format(
+                        old_t, old_n_shift,
+                        grp, p.name + v.suffix))
+                    t.append('{} {};'.format(old_t,
+                                             shift_star(v.type, iter_var)[1]))
+                    t.append()
+                    t.append('for ({0} = {2}; {0} != NULL && '
+                             '{1} != NULL; {0}++)'.format(iter_var, iter_deref,
+                                                          v.name + v.suffix))
+                    t.indent(1)
+                    t.append('{0} = lwc_string_ref({0});'.format(iter_deref))
+                    t.indent(-1)
+                    t.append()
+                    t.append('style{}->{} = {};'.format(
+                        grp, p.name + v.suffix, v.name + v.suffix))
+                    t.append()
+                    t.append('/* Free existing array */')
+                    t.append('if ({} != NULL) {{'.format(old_n))
+                    t.indent(1)
+                    t.append('for ({0} = {2}; {1} != NULL; {0}++)'.format(
+                        iter_var, iter_deref, old_n))
+                    t.indent(1)
+                    t.append('lwc_string_unref({});'.format(iter_deref))
+                    t.indent(-1)
+                    t.append()
+                    t.append('if ({} != {})'.format(old_n, v.name + v.suffix))
+                    t.indent(1)
+                    t.append('free({});'.format(old_n))
+                    t.indent(-2)
+                    t.append('}')
+
+                elif not v.is_ptr:
+                    t.append('style{}->{}{} = {};'.format(
+                        grp, i_dot, p.name + v.suffix, v.name + v.suffix))
+
+                else:
+                    raise ValueError('Cannot handle value ' + v.name +'!')
+
+                t.append()
+            t.append('return CSS_OK;')
+            t.indent(-1)
+            t.append('}')
+            t.append(undefs)
+
+        return t.to_string()
+
+    def make_propget_h(self):
+        """Output this group's property functions for the propget.h file."""
+        t = Text()
+        i_dot, grp = self.get_idot_grp()
+
+        for p in sorted(self.props, key=(lambda x: x.name)):
+            defines, undefs = p.def_undefs
+
+            t.append()
+            t.append(defines)
+
+            if p.name in overrides['get']:
+                t.append(overrides['get'][p.name], pre_formatted=True)
+                t.append(undefs)
+                continue
+
+            vals = p.get_param_values(pointer=True)
+            params = ', '.join([ 'css_computed_style *style' ]
+                               + [ ' '.join(x) for x in vals ])
+            t.append('static inline uint8_t get_{}(const {})'.format(
+                p.name, params))
+            t.append('{')
+            t.indent(1)
+
+            if self.name is not 'style':
+                t.append('if (style{} != NULL) {{'.format(grp))
+                t.indent(1)
+
+            t.append('uint32_t bits = style{}->{}bits[{}_INDEX];'.format(
+                grp, i_dot, p.name.upper()))
+            t.append('bits &= {}_MASK;'.format(p.name.upper()))
+            t.append('bits >>= {}_SHIFT;'.format(p.name.upper()))
+            t.append()
+
+            type_mask, shift_list, bits_comment = p.get_bits()
+            t.append(bits_comment)
+
+            if p.condition:
+                t.append('if ((bits & {}) == {}) {{'.format(
+                    type_mask, p.condition))
+                t.indent(1)
+
+            for v in p.values:
+                this_idot = '' if v.is_ptr and v.name != 'string' else i_dot
+                t.append('*{} = style{}->{}{};'.format(
+                    v.name + v.suffix, grp, this_idot, p.name + v.suffix))
+            for i, v in enumerate(list(reversed(shift_list))):
+                if i is 0:
+                    t.append('*{} = bits >> {};'.format(v[0], v[1]))
+                else:
+                    t.append('*{} = (bits & 0x{:x}) >> {};'.format(
+                        v[0], v[2], v[1]).lower())
+
+            if p.condition:
+                t.indent(-1)
+                t.append('}')
+
+            t.append()
+            t.append('return (bits & {});'.format(type_mask))
+
+            if self.name is not 'style':
+                t.indent(-1)
+                t.append('}')
+                t.append()
+                t.append('/* Initial value */')
+                for v in p.values:
+                    t.append('*{} = {};'.format(v.name + v.suffix, v.defaults))
+                    if v.bits is not None:
+                        t.append('*{} = {};'.format(
+                            v.bits['name'] + v.suffix, v.bits['defaults']))
+                t.append('return {};'.format(p.defaults))
+
+            t.indent(-1)
+            t.append('}')
+            t.append(undefs)
+
+        return t.to_string()
+
+    def make_value_declaration(self, for_commented, defaults=False):
+        """Output declarations of values for this group's properties.
+
+        Args:
+            for_commented: only parse values that have a `comment` field
+            defaults: outputs default value assignments.
+        """
+
+        r = []
+        for p in sorted(self.props, key=(lambda x: x.name)):
+            if bool(p.comments) == for_commented:
+                for v in p.values:
+                    if defaults:
+                        r.append('.{}{} = {}'.format(p.name, v.suffix,
+                                                     v.defaults))
+                    else:
+                        v_type, v_name = shift_star(v.type, p.name)
+                        r.append('{} {}{};'.format(v_type, v_name, v.suffix))
+        return r
+
+    def make_text(self, filename):
+        """Return this group's text for the given file."""
+        if filename == 'computed.h':
+            return self.make_computed_h()
+        elif filename == 'propset.h':
+            return self.make_propset_h()
+        elif filename == 'propget.h':
+            return self.make_propget_h()
+        else:
+            raise ValueError()
+
+css_groups = [ CSSGroup(g) for g in groups ]
+dir_path = os.path.dirname(os.path.realpath(__file__))
+
+for k, v in assets.items():
+    # Key is filename string (e.g. "computed.h") without autogenerated_ prefix
+    body = '\n'.join([ g.make_text(k) for g in css_groups ])
+    text = '\n'.join([ v['header'], body, v['footer'] ])
+    with open(os.path.join(dir_path, 'autogenerated_') + k, 'w') as file_k:
+        file_k.write(text)
diff --git a/test/data/parse2/INDEX b/test/data/parse2/INDEX
index 9a4c02b..e020747 100644
--- a/test/data/parse2/INDEX
+++ b/test/data/parse2/INDEX
@@ -21,3 +21,4 @@ overflow.dat			Overflow property tests
 padding.dat			Padding property tests
 multicol.dat			Multi-column layout property tests
 flexbox.dat			Flexbox properties and shorthands tests
+units.dat			Length unit tests
diff --git a/test/data/parse2/units.dat b/test/data/parse2/units.dat
new file mode 100644
index 0000000..1052dc5
--- /dev/null
+++ b/test/data/parse2/units.dat
@@ -0,0 +1,182 @@
+#data
+* { width: 10invalid; }
+#errors
+#expected
+| *
+#reset
+
+#data
+* { width: inherit; }
+#errors
+#expected
+| *
+|  width: inherit
+#reset
+
+#data
+* { width: 10ex; }
+#errors
+#expected
+| *
+|  width: 10ex
+#reset
+
+#data
+* { width: 10em; }
+#errors
+#expected
+| *
+|  width: 10em
+#reset
+
+#data
+* { width: 10in; }
+#errors
+#expected
+| *
+|  width: 10in
+#reset
+
+#data
+* { width: 10cm; }
+#errors
+#expected
+| *
+|  width: 10cm
+#reset
+
+#data
+* { width: 10mm; }
+#errors
+#expected
+| *
+|  width: 10mm
+#reset
+
+#data
+* { width: 10pt; }
+#errors
+#expected
+| *
+|  width: 10pt
+#reset
+
+#data
+* { width: 10pc; }
+#errors
+#expected
+| *
+|  width: 10pc
+#reset
+
+#data
+* { width: 10cap; }
+#errors
+#expected
+| *
+|  width: 10cap
+#reset
+
+#data
+* { width: 10ch; }
+#errors
+#expected
+| *
+|  width: 10ch
+#reset
+
+#data
+* { width: 10ic; }
+#errors
+#expected
+| *
+|  width: 10ic
+#reset
+
+#data
+* { width: 10rem; }
+#errors
+#expected
+| *
+|  width: 10rem
+#reset
+
+#data
+* { width: 10lh; }
+#errors
+#expected
+| *
+|  width: 10lh
+#reset
+
+#data
+* { width: 10rlh; }
+#errors
+#expected
+| *
+|  width: 10rlh
+#reset
+
+#data
+* { width: 10vh; }
+#errors
+#expected
+| *
+|  width: 10vh
+#reset
+
+#data
+* { width: 10vw; }
+#errors
+#expected
+| *
+|  width: 10vw
+#reset
+
+#data
+* { width: 10vi; }
+#errors
+#expected
+| *
+|  width: 10vi
+#reset
+
+#data
+* { width: 10vb; }
+#errors
+#expected
+| *
+|  width: 10vb
+#reset
+
+#data
+* { width: 10vmin; }
+#errors
+#expected
+| *
+|  width: 10vmin
+#reset
+
+#data
+* { width: 10vmax; }
+#errors
+#expected
+| *
+|  width: 10vmax
+#reset
+
+#data
+* { width: 10q; }
+#errors
+#expected
+| *
+|  width: 10q
+#reset
+
+#data
+* { width: 10%; }
+#errors
+#expected
+| *
+|  width: 10%
+#reset
diff --git a/test/data/select/tests1.dat b/test/data/select/tests1.dat
index 07f200b..0b84eb4 100644
--- a/test/data/select/tests1.dat
+++ b/test/data/select/tests1.dat
@@ -11652,3 +11652,2292 @@ word-spacing: normal
 writing-mode: horizontal-tb
 z-index: auto
 #reset
+
+#tree
+| div*
+#ua
+div { width: 10px; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10px
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10ex; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 5.996em
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10em; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10em
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10in; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10in
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10mm; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10mm
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10pt; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10pt
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10pc; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
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+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
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+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
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+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10pc
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10cap; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10cap
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10ch; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10ch
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10ic; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10ic
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10rem; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10rem
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10lh; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10lh
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10rlh; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10rlh
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10vh; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10vh
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10vw; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10vw
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10vi; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10vi
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10vb; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10vb
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10vmin; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10vmin
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10vmax; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10vmax
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10q; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10q
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
+
+#tree
+| div*
+#ua
+div { width: 10%; }
+#errors
+#expected
+align-content: stretch
+align-items: stretch
+align-self: auto
+background-attachment: scroll
+background-color: #00000000
+background-image: none
+background-position: 0% 0%
+background-repeat: repeat
+border-collapse: separate
+border-spacing: 0px 0px
+border-top-color: #ff000000
+border-right-color: #ff000000
+border-bottom-color: #ff000000
+border-left-color: #ff000000
+border-top-style: none
+border-right-style: none
+border-bottom-style: none
+border-left-style: none
+border-top-width: 2px
+border-right-width: 2px
+border-bottom-width: 2px
+border-left-width: 2px
+bottom: auto
+box-sizing: content-box
+break-after: auto
+break-before: auto
+break-inside: auto
+caption-side: top
+clear: none
+clip: auto
+color: #ff000000
+column-count: auto
+column-fill: balance
+column-gap: normal
+column-rule-color: #ff000000
+column-rule-style: none
+column-rule-width: 2px
+column-span: none
+column-width: auto
+content: normal
+counter-increment: none
+counter-reset: none
+cursor: auto
+direction: ltr
+display: inline
+empty-cells: show
+flex-basis: auto
+flex-direction: row
+flex-grow: 0.000
+flex-shrink: 1.000
+flex-wrap: nowrap
+float: none
+font-family: sans-serif
+font-size: 12pt
+font-style: normal
+font-variant: normal
+font-weight: normal
+height: auto
+justify-content: flex-start
+left: auto
+letter-spacing: normal
+line-height: normal
+list-style-image: none
+list-style-position: outside
+list-style-type: disc
+margin-top: 0px
+margin-right: 0px
+margin-bottom: 0px
+margin-left: 0px
+max-height: none
+max-width: none
+min-height: 0px
+min-width: 0px
+opacity: 1.000
+order: 0
+outline-color: invert
+outline-style: none
+outline-width: 2px
+overflow-x: visible
+overflow-y: visible
+padding-top: 0px
+padding-right: 0px
+padding-bottom: 0px
+padding-left: 0px
+position: static
+quotes: none
+right: auto
+table-layout: auto
+text-align: default
+text-decoration: none
+text-indent: 0px
+text-transform: none
+top: auto
+unicode-bidi: normal
+vertical-align: baseline
+visibility: visible
+white-space: normal
+width: 10%
+word-spacing: normal
+writing-mode: horizontal-tb
+z-index: auto
+#reset
diff --git a/test/dump.h b/test/dump.h
index 64cad32..d67bb2a 100644
--- a/test/dump.h
+++ b/test/dump.h
@@ -584,6 +584,45 @@ static void dump_unit(css_fixed val, uint32_t unit, char **ptr)
 	case UNIT_PC:
 		*ptr += sprintf(*ptr, "pc");
 		break;
+	case UNIT_CAP:
+		*ptr += sprintf(*ptr, "cap");
+		break;
+	case UNIT_CH:
+		*ptr += sprintf(*ptr, "ch");
+		break;
+	case UNIT_IC:
+		*ptr += sprintf(*ptr, "ic");
+		break;
+	case UNIT_REM:
+		*ptr += sprintf(*ptr, "rem");
+		break;
+	case UNIT_LH:
+		*ptr += sprintf(*ptr, "lh");
+		break;
+	case UNIT_RLH:
+		*ptr += sprintf(*ptr, "rlh");
+		break;
+	case UNIT_VH:
+		*ptr += sprintf(*ptr, "vh");
+		break;
+	case UNIT_VW:
+		*ptr += sprintf(*ptr, "vw");
+		break;
+	case UNIT_VI:
+		*ptr += sprintf(*ptr, "vi");
+		break;
+	case UNIT_VB:
+		*ptr += sprintf(*ptr, "vb");
+		break;
+	case UNIT_VMIN:
+		*ptr += sprintf(*ptr, "vmin");
+		break;
+	case UNIT_VMAX:
+		*ptr += sprintf(*ptr, "vmax");
+		break;
+	case UNIT_Q:
+		*ptr += sprintf(*ptr, "q");
+		break;
 	case UNIT_PCT:
 		*ptr += sprintf(*ptr, "%%");
 		break;
diff --git a/test/dump_computed.h b/test/dump_computed.h
index 2a8b009..b0c8bda 100644
--- a/test/dump_computed.h
+++ b/test/dump_computed.h
@@ -105,6 +105,45 @@ static size_t dump_css_unit(css_fixed val, css_unit unit, char *ptr, size_t len)
 	case CSS_UNIT_PC:
 		ret += snprintf(ptr + ret, len - ret, "pc");
 		break;
+	case CSS_UNIT_CAP:
+		ret += snprintf(ptr + ret, len - ret, "cap");
+		break;
+	case CSS_UNIT_CH:
+		ret += snprintf(ptr + ret, len - ret, "ch");
+		break;
+	case CSS_UNIT_IC:
+		ret += snprintf(ptr + ret, len - ret, "ic");
+		break;
+	case CSS_UNIT_REM:
+		ret += snprintf(ptr + ret, len - ret, "rem");
+		break;
+	case CSS_UNIT_LH:
+		ret += snprintf(ptr + ret, len - ret, "lh");
+		break;
+	case CSS_UNIT_RLH:
+		ret += snprintf(ptr + ret, len - ret, "rlh");
+		break;
+	case CSS_UNIT_VH:
+		ret += snprintf(ptr + ret, len - ret, "vh");
+		break;
+	case CSS_UNIT_VW:
+		ret += snprintf(ptr + ret, len - ret, "vw");
+		break;
+	case CSS_UNIT_VI:
+		ret += snprintf(ptr + ret, len - ret, "vi");
+		break;
+	case CSS_UNIT_VB:
+		ret += snprintf(ptr + ret, len - ret, "vb");
+		break;
+	case CSS_UNIT_VMIN:
+		ret += snprintf(ptr + ret, len - ret, "vmin");
+		break;
+	case CSS_UNIT_VMAX:
+		ret += snprintf(ptr + ret, len - ret, "vmax");
+		break;
+	case CSS_UNIT_Q:
+		ret += snprintf(ptr + ret, len - ret, "q");
+		break;
 	case CSS_UNIT_PCT:
 		ret += snprintf(ptr + ret, len - ret, "%%");
 		break;