.file-item[data-v-ec4ebd66]{box-sizing:border-box;position:relative;border-radius:4px;overflow:hidden;border-width:1px;border-color:var(--el-border-color-extra-light);background-color:var(--el-border-color-extra-light)}.file-item .image[data-v-ec4ebd66],.file-item .video[data-v-ec4ebd66]{display:block;box-sizing:border-box;width:100%;height:100%}.material[data-v-4de1fde7]{display:flex;height:100%;min-height:0px;flex:1 1 0%}.material__left[data-v-4de1fde7]{display:flex;width:200px;flex-direction:column;border-right-width:1px;border-color:var(--el-border-color)}.material__left[data-v-4de1fde7] .el-tree-node__content{height:36px}.material__center[data-v-4de1fde7]{flex:1;min-width:0;min-height:0;padding:16px 16px 0}.material__center .list-icon[data-v-4de1fde7]{border-radius:3px;display:flex;padding:5px;cursor:pointer}.material__center .list-icon.select[data-v-4de1fde7]{background-color:var(--el-color-primary-light-8);color:var(--el-color-primary)}.material__center .file-list .file-item-wrap[data-v-4de1fde7]{margin-right:16px;line-height:1.3;cursor:pointer}.material__center .file-list .file-item-wrap .item-selected[data-v-4de1fde7]{display:flex;align-items:center;justify-content:center;position:absolute;top:0;left:0;width:100%;height:100%;border-radius:4px;background-color:#00000080;box-sizing:border-box}.material__center .file-list .file-item-wrap .operation-btns[data-v-4de1fde7]{height:28px;visibility:hidden}.material__center .file-list .file-item-wrap:hover .operation-btns[data-v-4de1fde7]{visibility:visible}.material__right[data-v-4de1fde7]{display:flex;flex-direction:column;border-left-width:1px;border-color:var(--el-border-color);width:130px}.material__right .select-lists[data-v-4de1fde7]{padding:10px}.material__right .select-lists .select-item[data-v-4de1fde7]{width:100px;height:100px}
