.materialBox[data-v-70e7dbb4]{height:100vh}.materialBox .header[data-v-70e7dbb4]{padding:10px 0 0 10px}.materialBox .mid[data-v-70e7dbb4]{height:calc(100vh - 190px);margin:10px 0;overflow:auto}.materialBox .footer[data-v-70e7dbb4]{padding-left:20px;position:absolute;bottom:0;width:calc(100vh + 200px);background-color:#fff}