.usageDetail[data-v-49d08268]{height:100%;display:flex;flex-direction:column}.usageDetail .main[data-v-49d08268]{height:10px;flex-grow:1}.usageDetail .main .mainContent[data-v-49d08268],.usageDetail .main[data-v-49d08268] .ant-card-body{height:100%;position:relative}