.qmmc .qmdivider{display:block;font-size:1px;border-width:0px;border-style:solid;position:relative;z-index:1;}.qmmc .qmdividery{float:left;width:0px;}.qmmc .qmtitle{display:block;cursor:default;white-space:nowrap;position:relative;z-index:1;}.qmclear{font-size:1px;height:0px;width:0px;clear:left;line-height:0px;display:block;float:none!important;}.qmmc{position:relative;zoom:1;z-index:10;}.qmmc a,.qmmc li{float:left;display:block;white-space:nowrap;position:relative;z-index:1;}.qmmc div a,.qmmc ul a,.qmmc ul li{float:none;}.qmsh div a{float:left;}.qmmc div{visibility:hidden;position:absolute;}.qmmc .qmcbox{cursor:default;display:inline-block;position:relative;z-index:1;}.qmmc .qmcbox a{display:inline;}.qmmc .qmcbox div{float:none;position:static;visibility:inherit;left:auto;}.qmmc li{z-index:auto;}.qmmc ul{left:-10000px;position:absolute;z-index:10;}.qmmc,.qmmc ul{list-style:none;padding:0px;margin:0px;}.qmmc li a{float:none;}.qmmc li:hover>ul{left:auto;}#qm0 ul{top:100%;}#qm0 ul li:hover>ul{top:0px;left:100%;}#qm0 a{margin:0 0 0 10px;}#qm0 a:hover{}#qm0 li:hover>a{}body #qm0 .qmactive,body #qm0 .qmactive:hover{}#qm0 div,#qm0 ul{background:url(/images/formulas-bg.png) no-repeat;width:598px;}#qm0 div a,#qm0 ul a{padding:6px 5px 6px 5px;}.qmmc div a,.qmmc ul a,.qmmc ul li{float:left;}