.LeftBar { float:left; width:200px; background-image:url(images/left/bg.jpg); background-position:bottom center; background-repeat:no-repeat; background-color:#FAFAFA ; border-right:1px solid #D6DEED; padding-left:15px; height:100%; /*expression(body.clientHeight -112); 动态计算 112是顶部的高度*/ } /*1级菜单*/ .LeftBar .Title { margin-bottom:6px; margin-top: 10px; color:#ff6600; font-weight:bold; cursor:hand; } /******************************************************************************************/ /*2级菜单中的背景*/ .LeftBar .Header { cursor:hand; color:#284997; padding-left:10px; padding-top:8px; height:12px; background-image:url(images/left/header.jpg); background-position:left bottom; background-repeat:no-repeat; } /*2级菜单中的当鼠标移上去时的背景*/ .LeftBar .HeaderOver { cursor:hand; color:#284997; padding-left:10px; padding-top:8px; height:12px; background-image:url(images/left/headerOver.jpg); background-position:left bottom; background-repeat:no-repeat; } /*2级菜单中的+号*/ .LeftBar .HeaderCoop { background-image:url(images/left/ico_coop.gif); background-position:left top; background-repeat:no-repeat; padding-left:20px; height:1px; float:left; } /*2级菜单中的-号*/ .LeftBar .HeaderExpand { background-image:url(images/left/ico_expand.gif); background-position:left top; background-repeat:no-repeat; padding-left:20px; height:1px; float:left; } /******************************************************************************************/ /*3级*/ .LeftBar .List { line-height:20px; list-style-image:url(images/left/ico_arro2.gif); list-style-type:none; } .LeftBar .List a { padding:2px 3px 0px 3px; margin:0px 3px 0px 5px; width:95%; height:20px; text-decoration:none; color:Black; } .LeftBar .List a:hover { color:#ff6600; text-decoration:none; padding:2px 3px 0px 3px; margin:0px 3px 0px 5px; width:95%; height:20px; } /*3级点击中*/ .LeftBar .List .clkBg { border:1px solid #84AACF; background-color:#E8F2FF; height:20px; color:#154EB2; } .LeftBar .Link { }