<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">/*copyright by lostyu 
*
*----css常用工具类
*----date:2012-03-20
*----email:lostyu789@163.com
*
*/

/*=========cssReset============*/
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td{ 
	margin:0;
	padding:0;
}
ul,ol{
	padding-left:0;
	list-style-type:none;
}
input{ padding:0; border:0; background:none; margin:0;}
a img,fieldset{border:0;}
legend{ display: none;}
/*=============================*/

/*color*/
.g0{color:#000}
.g3{color:#333}
.g6{color:#666}
.g9{color:#999}
.wh{color:white}
/*文字样式*/
.f0{font-size:0}
.f10{font-size:10px}
.f12{font-size:12px}
.f14{font-size:14px}
.f16{font-size:16px}
.f18{font-size:18px}
.f20{font-size:20px}
.f24{font-size:24px}
.n{font-weight:normal;font-style:normal}
.b{font-weight:bold}
.i{font-style:italic}
.ffs{font-family:'宋体'}
.ffw{font-family:'微软雅黑'}
.fft{ font-family:Tahoma;}

.tl{text-align:left}
.tc{text-align:center}
.t2{ text-indent:2em;}
.tr{text-align:right}
.tdl{text-decoration:underline}
.tdn,.tdn:hover,a.tdl:hover{text-decoration:none}
.vm{vertical-align:middle}
.cp{cursor:pointer}
.cd{cursor:default}
.wrap{white-space:nowrap}
.bk{word-wrap:break-word}
.bg_n{ background:none;}

/*清除浮动*/
.fix{*zoom:1}.fix:after{display:block;content:"clear";height:0;clear:both;overflow:hidden;visibility:hidden}
/*单行文字溢出虚点显示*/
.ell{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}
.z{*zoom:1}
.cb{clear:both}
.bc{margin-left:auto;margin-right:auto}
.l{float:left;display:inline}
.r{float:right;display:inline}
.pr{position:relative}
.pa{position:absolute}
.ovh{overflow:hidden}
.vh{visibility:hidden}
.vv{visibility:visible}
.dn{display:none}
.db{display:block}
.dib{display:inline-block}
.di{display:inline}

/*宽高，行高*/
.lh5{line-height:1.5}
.lh6{line-height:1.6}
.lh20{line-height:20px}
.lh22{line-height:22px}
.lh24{line-height:24px}
.lh30{line-height:30px}
.h30{height:30px}
.h35{height:35px}
.h40{height:40px}
.w960{width:960px}
.w300{width:300px}
.w1000{width:1000px}
.h{height:100%}
.w{width:100%}
/*内外间距*/
.m5{margin:5px}
.m10{margin:10px}
.m15{margin:15px}
.m20{margin:20px}

.mt5{margin-top:5px}
.mr5{margin-right:5px}
.mb5{margin-bottom:5px}
.ml5{margin-left:5px}

.mt10{margin-top:10px}
.mr10{margin-right:10px}
.mb10{margin-bottom:10px}
.ml10{margin-left:10px}

.mt15{margin-top:15px}
.mt15{margin-right:15px}
.mt15{margin-bottom:15px}
.mt15{margin-left:15px}

.mt20{margin-top:20px}
.mr20{margin-right:20px}
.mb20{margin-bottom:20px}
.ml20{margin-left:20px}

.p5{padding:5px}
.p10{padding:10px}
.p15{padding:15px}
.p20{padding:20px}

.pt5{padding-top:5px}
.pr5{padding-right:5px}
.pb5{padding-bottom:5px}
.pl5{padding-left:5px}

.pt10{padding-top:10px}
.pr10{padding-right:10px}
.pb10{padding-bottom:10px}
.pl10{padding-left:10px}

.pt15{padding-top:15px}
.pt15{padding-right:15px}
.pt15{padding-bottom:15px}
.pt15{padding-left:15px}

.pt20{padding-top:20px}
.pr20{padding-right:20px}
.pb20{padding-bottom:20px}
.pl20{padding-left:20px}


















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