.backBox[data-v-3acdea64]{width:calc(100% - 40px);height:228px;position:absolute;left:20px;top:calc(50% - 114px);z-index:4;border-radius:5px;background:rgba(0,0,0,.68)}.backBox .titleClose[data-v-3acdea64]{height:47px;line-height:47px;padding:0 10px;display:flex;flex-direction:row;justify-content:space-between;align-items:center;border-bottom:1px solid hsla(0,0%,100%,.35)}.backBox .titleClose span[data-v-3acdea64]{font-size:17px;color:#fff}.backBox .backColor[data-v-3acdea64]{width:100%;height:64px;margin-top:29px;padding-left:13px}.backBox .backColor span[data-v-3acdea64]{width:auto;height:20px;font-size:15px;color:#fff;float:left}.backBox .backColor ul[data-v-3acdea64]{width:auto;height:48px;margin-top:20px;display:flex;justify-content:space-around}.backBox .backColor ul li[data-v-3acdea64]{width:22px;height:22px;float:left;border-radius:50%;border:1px solid #fff}.backBox .backColor ul .colorLeft[data-v-3acdea64]{background:#212830}.backBox .backColor ul .colorCenter[data-v-3acdea64]{background:#b0d8ff}.backBox .backColor ul .colorRight[data-v-3acdea64]{background:#fff}.backBox .backColor ul .activeColor[data-v-3acdea64]{border:2px solid #5584ff}.backBox .light[data-v-3acdea64]{width:100%;height:44px;padding-left:13px;display:flex;align-items:center}.backBox .light[data-v-3acdea64] .van-switch--on{background:#3873fe}.backBox .light span[data-v-3acdea64]{height:20px;font-size:15px;color:#fff;float:left;margin-right:35px}