antdesignvuedialog固定中间可以滚动

dialog固定中间可以滚动
/deep/ .basic-dialog {
  .ant-modal {
    height: 100vh;
    max-height: 1500px;
    overflow: hidden;
    top: 0;
  }
  .ant-modal-footer {
    display: none;
  }
  .ant-modal-body {
    height: calc(100vh - 55px);
    max-height: calc(1500px - 55px);
    overflow-y: auto;
    padding-top: 0;
    padding-bottom: 0;
  }
}