#foot{position:fixed;bottom:0;width:100%;background-color:#fff;border-top:1px solid #ccc}#foot a{text-decoration:none;display:inline-block;width:33.333%;text-align:center;padding-top:.5rem;padding-bottom:.5rem;color:#666;font-size:.8rem}#foot .on{color:#d4237a}#foot a .iconfont{font-size:1.2rem}.syalert>div{top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.1)}.syalert>div,.syalert>div>div{position:fixed;line-height:10rem;border-radius:.5rem;margin:0 auto;color:#fff;text-align:center}.syalert>div>div{top:calc(50% - 5rem);left:25%;width:50%;height:10rem;font-size:.6rem;background:rgba(0,0,0,.3)}.syconfirm{position:fixed}.syconfirm,.syconfirm-bg{top:0;left:0;width:100%;height:100%}.syconfirm-bg{position:absolute;background:rgba(0,0,0,.5)}.syconfirm-op{position:fixed;top:calc(50% - 5rem);left:10%;width:80%;height:10rem;line-height:10rem;border-radius:.5rem;margin:0 auto;color:#fff;text-align:center;background:#fff}.sy_btn_white_red{position:fixed;top:calc(50% + 1.5rem);left:calc(50% - 3rem);width:50%;color:#fff;margin:.8rem auto;display:block;clear:both;width:6rem;height:1.8rem;font-size:1rem;border-radius:.3rem;background-color:#ff6060;border:0;line-height:1.8rem}.my-btn a{text-decoration:none;width:20%;text-align:center;background:#fff;font-size:.8rem;float:left}.my-btn a,.my-btn i{color:#aaa}.my-btn span{margin:.5rem 0}.css-my-head{height:10rem;text-align:center;background-color:rgba(255,96,96,.9);border-top-left-radius:.5rem;border-top-right-radius:.5rem}.css-my-head img{border-radius:2rem;width:4rem;height:4rem;margin:2rem auto 1rem auto}.css-my-head div{line-height:2rem;font-size:.9rem;color:#fff}.css-my-head div i{margin:.5rem;font-size:1.2rem}