一. css 2.x code
1. 文字换行
1./*强制不换行*/2.white-space:nowrap;3./*自动换行*/4.word-wrap: break-word;5.word-break: normal;6./*强制英文单词断行*/7.word-break:break-all;2. 两端对齐
text-align:justify;text-justify:inter-ideogra
3. 去掉Webkit(chrome)浏览器中input(文本框)或textarea的黄色焦点框
http://www.cnblogs.com/niao/archive/2012/09/07/2674511.html
input,button,select,textarea{ outline:none;}textarea{ font-size:13px; resize:none;}http://www.tuicool.com/articles/EZ777n
去掉chrome记住密码后自动填充表单的黄色背景
4. ie6: position:fixed
.fixed-top /* position fixed Top */{position:fixed;bottom:auto;top:0; }* html .fixed-top /* IE6 position fixed Top */{position:absolute;bottom:auto;top:expression(eval(document.documentElement.scrollTop));}*html{background-image:url(about:blank);background-attachment:fixed;}
5. clearfix
01..clearfix:after{visibility:hidden;display:block;font-size:0;content:" ";clear:both;height:0;}02..clearfix{display:inline-block;}03.html[display:block;}
04.* html .clearfix{height:1%;}
05.
06..clearfix{*zoom: 1;}
07..clearfix:after{clear:both;display:table;content:"”;}
08.
09..clearfix{overflow:hidden;_zoom:1;}
http://www.daqianduan.com/3606.html
6. seperate-table
.tab{border-collapse:separate;border:1px solid #e0e0e0;}.tab th,.tab td{padding:3px;font-size:12px;background:#f5f9fb;border:1px solid;border-color:#fff #deedf6 #deedf6 #fff;}.tab th{background:#edf4f0;}.tab tr.even td{background:#fff;}01.<table class="tab" width="100%" cellpadding="0" cellspacing="0" border="0">
02.<tr>
03.<th>111</th>
04.<td>222</td>
05.</tr>
06.<tr>
07.<th>111</th>
08.<td>222</td>
09.</tr>
10.</table>
7. 光标大小：
http://hi.baidu.com/jiuyuefenglin/item/dee35b080366f11cebfe3862
8. min-height: 最小高度兼容代码
.minheight500{min-height:500px;height:auto !important;height:500px;overflow:visible;}9. 鼠标不允许点击：
cursor:not-allowed;
10. mac font: osx平台字体优化
font-family:"Hiragino Sans GB","Hiragino Sans GB W3",'微软雅黑';
11. 省略号：
.ellipsis{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}二. css 3 code
1. 渐变：
.a{background:-webkit-gradient(linear,left top,left bottom,from(#69bdf9),to(#4aa7e8));background:-moz-linear-gradient(top,#67bcf8,#3b96d6);background:-o-linear-gradient(top,#67bcf8,#3b96d6);background:linear-gradient(top,#67bcf8,#3b96d6);}
2.投影：
.b{box-shadow:inset 1px -1px 0 #f1f1f1;text-shadow:1px 1px 0px #630;}filter:progid:DXImageTransform.Microsoft.gradient(enabled='true',startColorstr='#99000000',endColorstr='#99000000');background:rgba(0,0,0,.6);background:rgba(0,0,0,0.5);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr='#50000000',endColorstr='#50000000')\9;看哪个startColorstr和endColorstr，一共8位，后6位是RGB的颜色代码，前两位是16进制的
比如60%透明，就是256x0.6=154，再换算成16进制=9A
background-image:-ms-linear-gradient(top, #fff, #ddd); ie10渐变
http://www.iefans.net/ie10-yulanban-css3-jianbian/
alpha透明兼容代码生成：
http://leegorous.net/tools/bg-alpha.html
16进制的转换
http://www.zhangxinxu.com/wordpress/2010/05/rgba%E9%A2%9C%E8%89%B2%E4%B8%8E%E5%85%BC%E5%AE%B9%E6%80%A7%E7%9A%84%E5%8D%8A%E9%80%8F%E6%98%8E%E8%83%8C%E6%99%AF%E8%89%B2/
透明兼容
3. search占位
http://www.qianduan.net/search-box-style-custom-webkit.html
01.::-webkit-input-placeholder {}
02.::-moz-input-placeholder {}
03.input:focus::-webkit-input-placeholder { color: transparent; }
04.-webkit-appearance:none; google边框去除
05.input[type="search"]{-webkit-appearance:textfield;} // 去除chrome默认样式
06.http://i.wanz.im/2011/02/04/remove_border_from_input_type_search/
07.http://blog.csdn.net/do_it__/article/details/6789699
08.line-height: normal; /* for non-ie */
09.line-height: 22px\9; /* for ie */
4.
title 换行：
5. 渐变
01.background: #bde25e; /* Old browsers */
02.background: -moz-linear-gradient(top, #bde25e 2%, #8bb31d 100%); /* FF3.6+ */
03.background: -webkit-gradient(linear, left top, left bottom, color-stop(2%,#bde25e), color-stop(100%,#8bb31d)); /* Chrome,Safari4+ */
04.background: -webkit-linear-gradient(top, #bde25e 2%,#8bb31d 100%); /* Chrome10+,Safari5.1+ */
05.background: -o-linear-gradient(top, #bde25e 2%,#8bb31d 100%); /* Opera 11.10+ */
06.background: -ms-linear-gradient(top, #bde25e 2%,#8bb31d 100%); /* IE10+ */
07.background: linear-gradient(to bottom, #bde25e 2%,#8bb31d 100%); /* W3C */
08.filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#bde25e', endColorstr='#8bb31d',GradientType=0 ); /* IE6-9 */
09.
10.@media screen and (max-width:1220px) and (min-width:1151px) {
11.#wrapper {font-size:15px;}
12.}
http://www.colorzilla.com/gradient-editor/
有全部浏览器的兼容代码生成
http://segmentfault.com/a/1190000000362621
CSS 实现 textArea 的 placeholder 换行
6.阻止默认事件
pointer-events:none;
7. 变灰 gray:
01.html{
02.filter: grayscale(100%);
03.-webkit-filter: grayscale(100%);
04.-moz-filter: grayscale(100%);
05.-ms-filter: grayscale(100%);
06.-o-filter: grayscale(100%);
07.filter: url("data:image/svg+);
08.filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
09.-webkit-filter: grayscale(1);
10.}
8. firefox 阻止选中：
-moz-user-focus:ignore;-moz-user-input:disabled;-moz-user-select:none;
9. 箭头
display:block;border:solid transparent;line-height: 0;width:0; height:0;border-top:solid #0288ce;border-width:8px 6px 0 6px;border-style:solid; border-width:7px; border-color:transparent transparent transparent #ff7020;
position:absolute;top: 0;left: 0;border-width:20px;border-style:solid;border-color:#d1ddde transparent transparent #d1ddde;
ie6 bug测试，把border-style设为dashed.
10. 取消textarea右下角可拖动手柄：
resize:none
11. 取消chrome form表单的聚焦边框：
input,button,select,textarea{outline:none}textarea{resize:none}
12. 取消a链接的黄色边框：
a{-webkit-tap-highlight-color:rgba(0,0,0,0);}
13. 渐变
filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0, startColorstr=#ef6464, endColorstr= #eb4141);/*IE<9>*/-ms-filter: "progid:DXImageTransform.Microsoft.gradient (GradientType=0, startColorstr=#ef6464, endColorstr=#eb4141)";/*IE8+*/
14.chrome字体缩小:
.chrome_adjust { font-size: 9px; -webkit-transform: scale(0.75); }
15. webkit 水平居中：
display:-webkit-box;-webkit-box-pack:center; -webkit-box-align: center;
16. 取消chrome 搜索x提示：
1.input[type=search]::-webkit-search-decoration,
2.input[type=search]::-webkit-search-cancel-button,
3.input[type=search]::-webkit-search-results-button,
4.input[type=search]::-webkit-search-results-decoration {
5.display: none;
6.}
17. autofill:
http://stackoverflow.com/questions/2338102/override-browser-form-filling-and-input-highlighting-with-html-css
input:-webkit-autofill {-webkit-box-shadow: 0 0 0px 1000px white inset;}
input:-webkit-autofill,
textarea:-webkit-autofill,
select:-webkit-autofill {
-webkit-box-shadow: 0 0 0 1000px white inset;
}
autocomplete="off"
18. 手机版本网页a标记虚线框问题
a:focus { outline:none; -moz-outline:none; }
19. 焦点去除背景：
-webkit-tap-highlight-color: rgba(255, 255, 255, 0);-webkit-tap-highlight-color: transparent; // i.e. Nexus5/Chrome and Kindle Fire HD 7''
20. placeholder占位符颜色自定义
input:-moz-placeholder { color: #369; }::-webkit-input-placeholder { color:#369; }
源码分享：http://www.jinhusns.com/Products/Download/?type=xcj
原标题：css 填坑常用代码分享
关键词：CSS
我知道了 