.timer_header[data-v-18754669]{padding:0 20px;width:100%;height:66px;background:#131922;opacity:1;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;color:#f0f8ff}.timer_header .font_set[data-v-18754669]{font-size:20px;font-family:PingFang SC;font-weight:500;line-height:24px;color:#fff}.timer_header .return_btn[data-v-18754669]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.timer_header .return_btn .return_icon[data-v-18754669]{cursor:pointer}.timer_header .return_btn .text[data-v-18754669]{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;margin-left:20px;font-size:20px;font-weight:600}.timer_header .header_clock[data-v-18754669],.timer_header .header_date[data-v-18754669]{font-size:20px;font-family:PingFang SC;font-weight:500;line-height:24px;color:#fff}