.seloBox,.seloBoxDtq,.seloBoxPrs{float:left;position:absolute;margin-left:5px;margin-top:5px;width:40px;height:20px;z-index:100;text-align:center}.seloBox:after{content:"";display:inline-block;width:0;height:0;border-left:20px solid transparent;border-right:20px solid transparent}.seloTxt,.seloTxtDtq,.seloTxtPsn{width:100%;line-height:20px;font-size:13px;text-align:center}