.practice-box[data-v-ad457326]{position:absolute;top:0;bottom:0;left:0;right:0;background-color:#fff;font-weight:500}.test-paper[data-v-ad457326]{padding-top:0;max-width:2000px;width:100%;margin-right:auto;margin-left:auto}@media screen and (max-width:768px){.el-message-box{width:90%}}