    padding: 0;
      }

      .absolute {
        position: absolute;
        top: 0;
        left: 0;
      }

      .scrolling {
        overflow: auto;
      }

      .sized-x {
        width: 200px;
      }

      .sized-y {
        height: 200px;
      }

      .positioned-left {
        position: absolute;
        left: 100px;
      }

      .positioned-right {
        position: absolute;
        right: 100px;
      }

      .positioned-top {
        position: absolute;
        top: 100px;
      }

 