/**组件样式**/
/**组件样式**/
/**组件样式**/
.ls:hover{    background-color: #bae034;
    filter: alpha(opacity = 50);
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
    opacity: 1;}
.lans:hover{    background-color: #36cfee;
    filter: alpha(opacity = 50);
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
    opacity: 1;}
.cs:hover{
 
  background-color: #f2ad37;
    filter: alpha(opacity = 50);
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
    opacity: 1;}