.clearfix:after,.clearfix:before{content:" ";display:table}.clearfix:after{clear:both}.fl{float:left}.pointer{cursor:pointer}.side-toolbar{position:fixed;z-index:2;right:40px;bottom:160px}.side-toolbar .box-shadow{box-sizing:border-box;width:60px;height:188px;background:#fff;box-shadow:0 2px 9px 0 hsla(0,0%,72.9%,.5);border-radius:8px;padding:20px 10px}.side-toolbar p{margin:0}.side-toolbar a{cursor:pointer}.side-toolbar a:hover{box-shadow:0 2px 4px 0 rgba(140,146,154,.26)}.side-toolbar .option-box{position:relative;display:block;cursor:pointer;border-radius:4px;background:#fff;box-sizing:border-box}.side-toolbar .option-box .txt{font-size:12px;font-weight:400;color:#999;padding:4px 0;text-align:center}.side-toolbar .option-box.qy-box{margin-bottom:20px}.side-toolbar .option-box.qy-box:after{display:block;content:"";height:1px;width:20px;background-color:#efefef;margin:20px auto 20px auto}.side-toolbar .option-box.qy-box img{width:40px;height:40px;display:block;margin:0 auto}.side-toolbar .option-box.wx-qrcode .qr-box{box-sizing:border-box;width:160px;height:210px;background:#fff;box-shadow:0 4px 8px 0 rgba(0,0,0,.08);border-radius:8px;position:absolute;right:60px;bottom:-15px;padding:20px}.side-toolbar .option-box.wx-qrcode .qr-box .desc{font-size:14px;font-weight:400;color:#666;line-height:20px;text-align:center}.side-toolbar .option-box.wx-qrcode .qr-box img{width:120px;height:120px;display:block;margin:10px auto 0 auto}.side-toolbar .option-box.wx-qrcode img{display:block;margin:0 auto;width:17px;height:21px}.side-toolbar .option-box.wx-qrcode .sign-box{animation-duration:.5s;animation-fill-mode:both;animation-name:fadeInRight;display:none}.side-toolbar .option-box.wx-qrcode:hover .sign-box{display:block}.side-toolbar .option-box.gotop-box{width:60px;border-radius:8px;margin-top:10px;padding:16px 10px;box-shadow:0 2px 9px 0 hsla(0,0%,72.9%,.5);animation-duration:.5s;animation-fill-mode:both;animation-name:gotopAnitamation;display:none}.side-toolbar .option-box.gotop-box .txt{padding-bottom:0}.side-toolbar .option-box.gotop-box img{width:16px;height:5px;display:block;margin:0 auto}@keyframes gotopAnitamation{0%{opacity:0;transform:translate3d(0,100%,0)}to{opacity:1;transform:translateZ(0)}}@keyframes fadeInRight{0%{opacity:0;transform:translate3d(50%,0,0)}to{opacity:1;transform:translateZ(0)}}