.amount-item[data-v-72fd2540]{width:30vw;height:50px;line-height:50px;text-align:center;background:#bfbfbf;color:#f5f5f5;margin:10px 30px;cursor:pointer;font-size:18px;font-weight:700}.amount-active[data-v-72fd2540]{background:#ec0000;color:#fff}