body{background:#fff;padding-bottom:70px}footer{display:none}.filter{padding:5px 10px}.extend .attr{height:40px;font-size:14px;line-height:40px;color:#333;border-bottom:1px solid #f6f6f6;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.extend .items{padding-top:15px}.extend .items .item{display:inline-block;font-size:13px;margin-right:15px;margin-bottom:15px;padding:6px 12px;color:#666;text-align:center;overflow:hidden;word-break:break-all;text-overflow:ellipsis;white-space:nowrap;background-color:#fafafa;border:1px solid #eaeaea;border-radius:3px;transition:all .3s;-moz-transition:all .3s;-webkit-transition:all .3s;-o-transition:all .3s}.extend .items .item.active{color:#fd783f;border:1px solid #ffcdb7}.extend .items .item.disable{color:#ccc;border:1px solid #eaeaea}.choice-sure{height:65px;background:#fff;position:fixed;left:0;right:0;bottom:0;z-index:1;box-shadow:0 -3px 15px rgba(215,215,215,.55)}.choice-btn{border-radius:60px;margin:10px 20px 0;font-size:15px}@supports (bottom:constant(safe-area-inset-bottom)) or (bottom:env(safe-area-inset-bottom)){.choice-sure{height:auto!important}}