CSS2

CSS2是CSS（層疊樣式表）的第二級，W3C組織於1998年推出的技術規範，提供了比CSS1更強的XML和HTML文檔的格式化功能。例如，元素的擴展定位與可視格式化、頁面格式與列印支持和聲音樣式單等。

屬性	取值	初值	適用於（默認所有）	繼承性	百分比（默認N/A）	媒體
azimuth	\| [[ left-side \| far-left \| left \| center-left \| center \| center-right \| right \| far-right \| right-side ] \|\| behind ] \| leftwards \| rightwards \| inherit	center		yes		aural
background	[background-color \|\| background-image \|\| background-repeat \|\| background-attachment \|\| background-position] \| inherit	XX		no	allowed on 'background-position'	visual
background-attachment	scroll \| fixed \| inherit	scroll		no		visual
background-color	\| transparent \| inherit	transparent		no		visual
background-image	\| none \| inherit	none		no		visual
background-position	[ [<percentage> \| ]{1,2} \| [ [top \| center \| bottom] \|\| [left \| center \| right] ] ] \| inherit	0% 0%	block-level and replaced elements	no	refer to the size of the box itself	visual
background-repeat	repeat \| repeat-x \| repeat-y \| no-repeat \| inherit	repeat		no		visual
border	[ border-width \|\| border-style \|\| ] \| inherit	see individual properties		no		visual
border-collapse	collapse \| separate \| inherit	collapse	'table' and 'inline-table' elements	yes		visual
border-color	{1,4} \| transparent \| inherit	see individual properties		no		visual
border-spacing	? \| inherit		'table' and 'inline-table' elements	yes		visual
border-style	{1,4} \| inherit	see individual properties		no		visual
border-top border-right border-bottom border-left	[ border-top-width \|\| border-style \|\| ] \| inherit	see individual properties		no		visual
border-top-color border-right-color border-bottom-color border-left-color	\| inherit	the value of the 'color' property		no		visual
border-top-style border-right-style border-bottom-style border-left-style	\| inherit	none		no		visual
border-top-width border-right-width border-bottom-width border-left-width	\| inherit	medium		no		visual
border-width	{1,4} \| inherit	see individual properties		no		visual
bottom	\| \| auto \| inherit	auto	positioned elements	no	refer to height of containing block	visual
caption-side	top \| bottom \| left \| right \| inherit	top	'table-caption' elements	yes		visual
clear	none \| left \| right \| both \| inherit	none	block-level elements	no		visual
clip	\| auto \| inherit	auto	block-level and replaced elements	no		visual
color	\| inherit	depends on user agent		yes		visual
content	[ \| \| \| attr(X) \| open-quote \| close-quote \| no-open-quote \| no-close-quote ]+ \| inherit	empty string	:before and :after pseudo-elements	no		all
counter-increment	[ ? ]+ \| none \| inherit	none		no		all
counter-reset	[ ? ]+ \| none \| inherit	none		no		all
cue	[ cue-before \|\| cue-after ] \| inherit	XX		no		aural
cue-after	\| none \| inherit	none		no		aural
cue-before	\| none \| inherit	none		no		aural
cursor	[ [ ,]* [ auto \| crosshair \| default \| pointer \| move \| e-resize \| ne-resize \| nw-resize \| n-resize \| se-resize \| sw-resize \| s-resize \| w-resize\| text \| wait \| help ] ] \| inherit	auto		yes		visual, interactive
direction	ltr \| rtl \| inherit	ltr	all elements, but see prose	yes		visual
display	inline \| block \| list-item \| run-in \| compact \| marker \| table \| inline-table \| table-row-group \| table-header-group \| table-footer-group \| table-row \| table-column-group \| table-column \| table-cell \| table-caption \| none \| inherit	inline		no		all
elevation	\| below \| level \| above \| higher \| lower \| inherit	level		yes		aural
empty-cells	show \| hide \| inherit	show	'table-cell' elements	yes		visual
float	left \| right \| none \| inherit	none	all but positioned elements and generated content	no		visual
font	[ [ font-style \|\| font-variant \|\| font-weight ]? font-size [ / line-height ]? font-family ] \| caption \| icon \| menu \| message-box \| small-caption \| status-bar \| inherit	see individual properties		yes	allowed on 'font-size' and 'line-height'	visual
font-family	[[ \| ],]* [ \| ] \| inherit	depends on user agent		yes		visual
font-size	\| \| \| \| inherit	medium		yes, the computed value is inherited	refer to parent element's font size	visual
font-size-adjust	\| none \| inherit	none		yes		visual
font-stretch	normal \| wider \| narrower \| ultra-condensed \| extra-condensed \| condensed \| semi-condensed \| semi-expanded \| expanded \| extra-expanded \| ultra-expanded \| inherit	normal		yes		visual
font-style	normal \| italic \| oblique \| inherit	normal		yes		visual
font-variant	normal \| small-caps \| inherit	normal		yes		visual
font-weight	normal \| bold \| bolder \| lighter \| 100 \|、 200 \| 300、 \| 400 \|、 500、 \| 600 \| 700 、\| 800 \| 900 \| inherit	normal		yes		visual
height	\| \| auto \| inherit	auto	all elements but non-replaced inline elements, table columns, and column groups	no	see prose	visual
left	\| \| auto \| inherit	auto	positioned elements	no	refer to width of containing block	visual
letter-spacing	normal \| \| inherit	normal		yes		visual
line-height	normal \| \| \| \| inherit	normal		yes	refer to the font size of the element itself	visual
list-style	[ list-style-type \|\| list-style-position \|\| list-style-image ] \| inherit	XX	elements with 'display: list-item'	yes		visual
list-style-image	\| none \| inherit	none	elements with 'display: list-item'	yes		visual
list-style-position	inside \| outside \| inherit	outside	elements with 'display: list-item'	yes		visual
list-style-type	disc \| circle \| square \| decimal \| decimal-leading-zero \| lower-roman \| upper-roman \| lower-greek \| lower-alpha \| lower-latin \| upper-alpha \| upper-latin \| hebrew \| armenian \| georgian \| cjk-ideographic \| hiragana \| katakana \| hiragana-iroha \| katakana-iroha \| none \| inherit	disc	elements with 'display: list-item'	yes		visual
margin	{1,4} \| inherit	XX		no	refer to width of containing block	visual
margin-top margin-right margin-bottom margin-left	\| inherit			no	refer to width of containing block	visual
marker-offset	\| auto \| inherit	auto	elements with 'display: marker'	no		visual
marks	[ crop \|\| cross ] \| none \| inherit	none	page context	N/A		visual, paged
max-height	\| \| none \| inherit	none	all elements except non-replaced inline elements and table elements	no	refer to height of containing block	visual
max-width	\| \| none \| inherit	none	all elements except non-replaced inline elements and table elements	no	refer to width of containing block	visual
min-height	\| \| inherit		all elements except non-replaced inline elements and table elements	no	refer to height of containing block	visual
min-width	\| \| inherit	UA dependent	all elements except non-replaced inline elements and table elements	no	refer to width of containing block	visual
orphans	\| inherit	2	block-level elements	yes		visual, paged
outline	[ outline-color \|\| outline-style \|\| outline-width ] \| inherit	see individual properties		no		visual, interactive
outline-color	\| invert \| inherit	invert		no		visual, interactive
outline-style	\| inherit	none		no		visual, interactive
outline-width	\| inherit	medium		no		visual, interactive
overflow	visible \| hidden \| scroll \| auto \| inherit	visible	block-level and replaced elements	no		visual
padding	{1,4} \| inherit	XX		no	refer to width of containing block	visual
padding-top padding-right padding-bottom padding-left	\| inherit			no	refer to width of containing block	visual
page	\| auto	auto	block-level elements	yes		visual, paged
page-break-after	auto \| always \| avoid \| left \| right \| inherit	auto	block-level elements	no		visual, paged
page-break-before	auto \| always \| avoid \| left \| right \| inherit	auto	block-level elements	no		visual, paged
page-break-inside	avoid \| auto \| inherit	auto	block-level elements	yes		visual, paged
pause	[ [ \| ]{1,2} ] \| inherit	depends on user agent		no	see descriptions of 'pause-before' and 'pause-after'	aural
pause-after	\| \| inherit	depends on user agent		no	see prose	aural
pause-before	\| \| inherit	depends on user agent		no	see prose	aural
pitch	\| x-low \| low \| medium \| high \| x-high \| inherit	medium		yes		aural
pitch-range	\| inherit	50		yes		aural
play-during	mix? repeat? \| auto \| none \| inherit	auto		no		aural
position	static \| relative \| absolute \| fixed \| inherit	static	all elements, but not to generated content	no		visual
quotes	[ ]+ \| none \| inherit	depends on user agent		yes		visual
richness	\| inherit	50		yes		aural
right	\| \| auto \| inherit	auto	positioned elements	no	refer to width of containing block	visual
size	{1,2} \| auto \| portrait \| landscape \| inherit	auto	the page context	N/A		visual, paged
speak	normal \| none \| spell-out \| inherit	normal		yes		aural
speak-header	once \| always \| inherit	once	elements that have table header information	yes		aural
speak-numeral	digits \| continuous \| inherit	continuous		yes		aural
speak-punctuation	code \| none \| inherit	none		yes		aural
speech-rate	\| x-slow \| slow \| medium \| fast \| x-fast \| faster \| slower \| inherit	medium		yes		aural
stress	\| inherit	50		yes		aural
table-layout	auto \| fixed \| inherit	auto	'table' and 'inline-table' elements	no		visual
text-align	left \| right \| center \| justify \| \| inherit	depends on user agent and writing direction	block-level elements	yes		visual
text-decoration	none \| [ underline \|\| overline \|\| line-through \|\| blink ] \| inherit	none		no (see prose)		visual
text-indent	\| \| inherit		block-level elements	yes	refer to width of containing block	visual
text-shadow	none \| [ \|\| ? ,]* [ \|\| ?] \| inherit	none		no (see prose)		visual
text-transform	capitalize \| uppercase \| lowercase \| none \| inherit	none		yes		visual
top	\| \| auto \| inherit	auto	positioned elements	no	refer to height of containing block	visual
unicode-bidi	normal \| embed \| bidi-override \| inherit	normal	all elements, but see prose	no		visual
vertical-align	baseline \| sub \| super \| top \| text-top \| middle \| bottom \| text-bottom \| \| \| inherit	baseline	inline-level and 'table-cell' elements	no	refer to the 'line-height' of the element itself	visual
visibility	visible \| hidden \| collapse \| inherit	inherit		no		visual
voice-family	[[ \| ],]* [ \| ] \| inherit	depends on user agent		yes		aural
volume	\| \| silent \| x-soft \| soft \| medium \| loud \| x-loud \| inherit	medium		yes	refer to inherited value	aural
white-space	normal \| pre \| nowrap \| inherit	normal	block-level elements	yes		visual
widows	\| inherit	2	block-level elements	yes		visual, paged
width	\| \| auto \| inherit	auto	all elements but non-replaced inline elements, table rows, and row groups	no	refer to width of containing block	visual
word-spacing	normal \| \| inherit	normal		yes		visual
z-index	auto \| \| inherit	auto	positioned elements	no		visual

CSS2

CSS2

產生背景

使用單位

標準屬性

性能評價

基本信息