css 常用样式

 
3d文字效果
h1 {
                          text-shadow: 0 1px 0 #ccc,
                                       0 2px 0 #c9c9c9,
                                       0 3px 0 #bbb,
                                       0 4px 0 #b9b9b9,
                                       0 5px 0 #aaa,
                                       0 6px 1px rgba(0,0,0,.1),
                                       0 0 5px rgba(0,0,0,.1),
                                       0 1px 3px rgba(0,0,0,.3),
                                       0 3px 5px rgba(0,0,0,.2),
                                       0 5px 10px rgba(0,0,0,.25),
                                       0 10px 10px rgba(0,0,0,.2),
                                       0 20px 20px rgba(0,0,0,.15);
                        }
 
 
修复 IE6/7 margin/padding双倍 间距错误

ul li
{
   float: right;
   margin-right: 10px;
   *display: inline; /*Target IE7 and bellow*/
   _display: inline; /*Target IE6 and bellow*/
}
/* This example fixes the double right margin bug */
 
 
 
链接伪类的顺序

1 a:link {color: blue;}2 a:visited {color: purple;}3 a:hover {color: red;}4 a:active {color: yellow;}
 
 
 
在IE浏览器删除textarea的滚动条

textarea{overflow:auto;3 }