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CSS 1,2,3 参考手册HTMLCSSJAVASCRIPTJQUERYSQLPHPBOOTSTRAPANGULARXML
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CSS 参考手册

CSS 参考手册 CSS 选择器 CSS 语音参考 CSS Web安全字体 CSS 单位 CSS 颜色 CSS 合法颜色值 CSS 颜色名称 CSS 颜色十六进制值 CSS 浏览器支持

CSS 属性

align-contentalign-itemsalign-selfanimationanimation-delayanimation-directionanimation-durationanimation-fill-modeanimation-iteration-countanimation-nameanimation-play-stateanimation-timing-function appearance backface-visibility background background-attachment background-clip background-color background-image background-origin background-position background-repeat background-size border border-bottom border-bottom-color border-bottom-left-radiusborder-bottom-right-radius border-bottom-style border-bottom-width border-collapse border-color border-imageborder-image-outsetborder-image-repeatborder-image-sliceborder-image-sourceborder-image-width border-left border-left-color border-left-style border-left-width border-radius border-right border-right-color border-right-style border-right-width border-spacing border-style border-top border-top-color border-top-left-radiusborder-top-right-radius border-top-style border-top-width border-width bottom box-align box-direction box-flex box-flex-group box-lines box-ordinal-group box-orient box-pack box-shadow box-sizing caption-side clear clip color column-count column-fill column-gap column-rule column-rule-color column-rule-style column-rule-width column-span column-width columns content counter-increment counter-reset cursor direction display empty-cells flexflex-basisflex-directionflex-flowflex-growflex-shrinkflex-wrap float font @font-face font-family font-size font-size-adjustfont-stretch font-style font-variant font-weight grid-columns grid-rows hanging-punctuation height icon justify-content@keyframes left letter-spacing line-height list-style list-style-image list-style-position list-style-type margin margin-bottom margin-left margin-right margin-top max-height max-width min-height min-width nav-down nav-index nav-left nav-right nav-up opacity order outline outline-color outline-offset outline-style outline-width overflow overflow-x overflow-y padding padding-bottom padding-left padding-right padding-top page-break-after page-break-before page-break-inside perspective perspective-origin position punctuation-trim quotes resize right rotation tab-size table-layout target target-name target-new target-position text-align text-align-last text-decoration text-decoration-colortext-decoration-linetext-decoration-style text-indent text-justify text-outline text-overflow text-shadow text-transform text-wrap top transform transform-origin transform-style transition transition-delaytransition-duration transition-property transition-timing-function unicode-bidi vertical-align visibility white-space width word-break word-spacing word-wrap z-index

 

CSS 语音参考

听觉样式表使用了语音合成和声音效果的结合,让用户收听信息,而不是读取信息。

有声显示可用于:

  • 失明人士
  • 帮助用户学习阅读
  • 帮助具有阅读问题的用户
  • 家庭娱乐
  • 在车上

听觉呈现通常会把文档转化为纯文本,然后传给屏幕阅读器(可读出屏幕上所有字符的一种程序)。

听觉样式表的一个例子:

h1,h2,h3,h4
{
voice-family:male;
richness:80;
cue-before:url("beep.au")
}

上面的例子用语音合成器播放声音,开头有一个男性的声音说话。



CSS 语音参考手册

CSS"列表示在CSS版本的属性定义(CSS1或CSS2)。

PropertyDescriptionValuesCSS
azimuth设置声音应该来自哪里angle
left-side
far-left
left
center-left
center
center-right
right
far-right
right-side
behind
leftwards
rightwards
2
cue在一个声明中设置cue属性cue-before
cue-after
2
cue-after指定要播放的声音在一个元素的内容后面none
url
2
cue-before指定要播放的声音在一个元素的内容前面none
url
2
elevation设置声音应该来自哪里angle
below
level
above
higher
lower 
2
pause在一个声明中设置pause属性pause-before
pause-after
2
pause-after在一个元素的内容之后,指定暂停time
%
2
pause-before在一个元素的内容之前,指定暂停time
%
2
pitch指定讲话声音frequency
x-low
low
medium
high
x-high 
2
pitch-range指定讲话声音的变化。(单调的声音或动态的声音?)number2
play-during指定在读一个元素的内容时要播放的声音auto
none
url
mix
repeat
2
richness指定丰富的讲话声音。(浑厚的声音或细的声音?)number2
speak指定内容是否会提供听觉方式normal
none
spell-out
2
speak-header此属性设置或检索表格标题是在所有的单元格之前发声,还是到一个不与之关联的单元格就结束发声。always
once
2
speak-numeral设置或检索数字如何发音。digits
continuous
2
speak-punctuation设置或检索标点字符如何发音none
code
2
speech-rate指定发言速度number
x-slow
slow
medium
fast
x-fast
faster
slower 
2
stress讲话声音在指定的地方"重音"number2
voice-family设置或检索当前声音类型specific-voice
generic-voice
2
volume指定发言的音量number
%
silent
x-soft
soft
medium
loud
x-loud 
2