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li.last:after{content:"";width:24px;height:47px;position:absolute;right:0;top:0;background:url(steps-bg.ff83285a.png#unsprite) no-repeat 0 -136px}.steps-nav li.last.active:after{background-position:-36px -136px}.steps-nav--forth li{width:25%}.steps-nav--fifth li{width:20%}.cashier-tip{position:absolute;text-align:center;z-index:10;width:100%;height:41px;background:url(pay-tip.20a40a24.png#unsprite) no-repeat center center;bottom:66px}.cashier-agreement{position:absolute;text-align:center;z-index:10;width:100%;height:28px;line-height:28px;bottom:30px}.cashier-checkbox{border:0;margin:0 2px 0 10px;padding:0}.tmp-tip{position:fixed;display:none;left:50%;top:50%;padding:10px 30px;border:1px solid #ddd;background-color:#fff;box-shadow:1px 1px 3px #ddd}.tmp-tip-icon{margin-right:8px;font-size:24px;vertical-align:middle}.tmp-tip-cnt{vertical-align:middle}.tmp-tip 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