.app-container-item1[data-v-74474ddc]{height:100%}.app-container-item1 .app-container-item1[data-v-74474ddc]{height:50%}.app-container-item1 .app-container-item2[data-v-74474ddc]{height:30%}.app-container-item1 el-tabs[data-v-74474ddc]{margin-top:-50px}.bottom .app-container-item2[data-v-74474ddc]{margin-top:-30px}