.main{width:100%;height:100%}.bg-img{display:block;max-width:100%;max-height:100%;width:100%}.device-container{width:100%;height:100%;margin:auto;position:relative;display:flex;align-items:center;justify-content:center}.device-icon-container{position:absolute;top:0;left:0;bottom:0;right:0;border:none}.device-icon{width:34px;height:46px;position:absolute}.image-marker__dot{width:35px;height:35px;cursor:pointer;border-radius:50%;position:absolute;opacity:.8;line-height:20px;background-repeat:no-repeat;background-size:65%;background-position:50%}.device .el-popover{background:rgba(37,53,75,.95);color:#fff;border:1px solid #227ac5;text-align:center;margin:9px -12px;min-width:75px!important}.bot{border-width:10px;border-color:transparent transparent #227ac5;left:18px;top:-21px}.bot,.cover{border-style:solid dashed dashed;position:absolute}.cover{border-width:9px;border-color:transparent transparent rgba(37,53,75,.95);left:19px;top:-18px}