
      [nz-button] {
        margin-right: 8px;
        margin-bottom: 12px;
      }

      .ghost-background {
        padding: 8px;
        background: rgb(190, 200, 200);
      }

      .ghost-background [nz-button] {
        margin-right: 8px;
        margin-bottom: 0;
      }
    