.cascade-grid-list{padding:10px 12px;margin-bottom:16px;background:#f8f8f9;border-radius:4px}.cascade-checkbox-group{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;max-height:180px;margin-top:8px;overflow-y:auto}.cascade-checkbox-group .ivu-checkbox-wrapper{margin-bottom:4px}.cascade-operation-tip{margin-bottom:8px}