/*原子类*/
.fl{float:left;}
.fr{float:right;}
.cb{clear:both;}
.clearfix:after{content:'.';display:block;height:0;clear:both;visibility:hidden}
* html .clearfix{height:1%}
. Clearfix{display:block;}

/*定位*/
.pr{position:relative;}
.pa{position:absolute;}
.zoom{zoom:1}
.ofh{overflow:hidden;}
.hidden{visibility:hidden;}
.none{display:none;}
.block{display:block;}


/*通用原子类  文字*/
.f12{font-size:12px;}
.f13{font-size:13px;}
.f14{font-size:14px;}
.f16{font-size:16px;}
.f18{font-size:18px;}
.f20{font-size:20px;}
.f24{font-size:24px;}
.fwb{font-weight:bold;}
.fwn{font-weight:normal;}
.ti2{text-indent:2em;}
.fs{font-family:"宋体";}
.fw{font-family:"微软雅黑";}
.lh150{line-height:150%}
.lh180{line-height:180%}
.lh200{line-height:200%}
.tdu{text-decoration:underline;}
.tdn{text-decoration:none;}
.tal{text-align:left;}
.tac{text-align:center;}
.tar{text-align:right;}
.vm{vertical-align:center;}


 /*长度高度*/
.w10{width:10px;}
.w20{width:20px;}
.w30{width:30px;}
.w40{width:40px;}
.w50{width:50px;}
.w60{width:60px;}
.w70{width:70px;}
.w80{width:80px;}
.w90{width:90px;}
.w100{width:100px;}
.w157{width:157px !important;}
.w179{width:179px !important;}
.w201{width:201px !important;}
.w223{width:223px !important;}
.w245{width:245px !important;}
.w200{width:200px;}
.w300{width:300px;}
.w400{width:400px;}
.w500{width:500px;}
.w600{width:600px;}
.w700{width:700px;}
.w800{width:800px;}
.w{width:100%}
.h{height:100%}
.h50{height:50px;}
.h80{height:80px;}
.h100{height:100px;}
.h200{height:200px;}
.h220{height:220px !important;}
.h405{height:405px !important;}

/*外边距*/
.m0{margin:0px;}
.m5{margin:5px;}
.m10{margin:10px;}
.m15{margin:15px;}
.m30{margin:30px;}
.m50{margin:50px;}
.m100{margin:100px;}
.mt0{margin-top:0px;}
.mt5{margin-top:5px;}
.mt10{margin-top:10px;}
.mt15{margin-top:15px;}
.mt19{margin-top:19px !important;}
.mt25{margin-top:25px !important;}
.mt30{margin-top:30px;}
.mt50{margin-top:50px;}
.mt100{margin-top:100px;}
.mb0{margin-bottom:0px;}
.mb5{margin-bottom:5px;}
.mb10{margin-bottom:10px;}
.mb15{margin-bottom:15px;}
.mb30{margin-bottom:30px;}
.mb50{margin-bottom:50px;}
.mb100{margin-bottom:100px;}
.ml0{margin-left:0px;}
.ml5{margin-left:5px;}
.ml10{margin-left:10px;}
.ml15{margin-left:15px;}
.ml30{margin-left:30px;}
.ml50{margin-left:50px;}
.ml100{margin-left:100px;}
.mr0{margin-right:0px;}
.mr5{margin-right:5px;}
.mr10{margin-right:10px;}
.mr15{margin-right:15px;}
.mr30{margin-right:30px;}
.mr50{margin-right:50px;}
.mr100{margin-right:100px;}

/*内边距*/
.p0{padding:0px;}
.p5{padding:5px;}
.p10{padding:10px;}
.p15{padding:15px;}
.p30{padding:30px;}
.p100{padding:100px;}
.pt0{padding-top:0px;}
.pt5{padding-top:5px;}
.pt10{padding-top:10px;}
.pt15{padding-top:15px;}
.pt30{padding-top:30px;}
.pt50{padding-top:50px;}
.pt100{padding-top:100px;}
.pb0{padding-bottom:0px;}
.pb5{padding-bottom:5px;}
.pb10{padding-bottom:10px;}
.pb15{padding-bottom:15px;}
.pb30{padding-bottom:30px;}
.pb50{padding-bottom:50px;}
.pb100{padding-bottom:100px;}
.pl0{padding-left:0px;}
.pl5{padding-left:5px;}
.pl10{padding-left:10px;}
.pl15{padding-left:15px;}
.pl30{padding-left:30px;}
.pl50{padding-left:50px;}
.pl100{padding-left:100px;}
.pr0{padding-right:0px;}
.pr5{padding-right:5px;}
.pr10{padding-right:10px;}
.pr15{padding-right:15px;}
.pr30{padding-right:30px;}
.pr50{padding-right:50px;}
.pr100{padding-right:100px;}