.white-back .ant-tooltip-inner{color:#1890ff;font-weight:700;border-radius:50%}.white-back .ant-tooltip-arrow:before,.white-back .ant-tooltip-inner{background-color:#fff!important}.file-name{line-height:1;width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:inline-block}.drawer-bottom-btn[data-v-186c551e]{position:absolute;right:0;bottom:0;width:100%;border-top:1px solid #e9e9e9;padding:10px 16px;background:#fff;text-align:right;z-index:1}