body { font-family:"Microsoft Yahei",Arial,Helvetica,sans-serif; margin:0px; padding:0px; font-size:12px; min-width:1200px; } fieldset,img { border:none; } input,select,textarea { font-family:"Microsoft Yahei",Arial,Helvetica,sans-serif; font-size:100%; outline:none; } ul,li,dl,dt,dd,form,p,b,i,input,h1,h2,h3,h4,h5,td,th { margin:0px; padding:0px; list-style:none; font-style:normal; } table { border-collapse:collapse; border-spacing:0; } .nav { height:60px; background:#ccc; position:relative; } .nav li { float:left; height:60px; } .nav li a { display:block; height:60px; line-height:60px; padding:0 20px; min-width:100px; text-align:center; font-size:16px; color:#fff; position:relative; z-index:10px; text-decoration:none; } .nav li a:hover { text-decoration:none; } .gl { position:absolute; top:0; left:0; height:60px; background:#E63C39; z-index:9px; width:140px; }