.custom-drag-control {
  /* background: #fff; */
  width: 400px;
  height: 500px;
  border-radius: 5px;
  position: fixed;
  bottom: calc(50vh - 250px);
  right: calc(50vw - 200px);
  z-index: 10;
  box-shadow: rgba(0, 0, 0, 0.21) 0px 4px 16px 0px;
  font-size: 12px;
  color: #111;
}

  .custom-drag-control .head {
    background: #f1f1f1;
    cursor: move;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 14px;
    margin-top: 4px;
    font-weight: bold;
    position: relative;
  }

    .custom-drag-control .head span {
      position: absolute;
      right: 25px;
      padding: 5px 10px;
      top: 10px;
      z-index: 1;
      cursor: pointer;
    }

      .custom-drag-control .head span:hover {
        color: #d9534f;
      }

    .custom-drag-control .head:before {
      position: absolute;
      top: 20px;
      left: 0;
      background: #f1f1f1;
      content: "";
      width: 10px;
      height: 30px;
      z-index: 1;
      pointer-events: none;
    }

    .custom-drag-control .head:after {
      position: absolute;
      top: 20px;
      right: 0;
      background: #f1f1f1;
      content: "";
      width: 10px;
      height: 30px;
      z-index: 1;
      pointer-events: none;
    }

  .custom-drag-control .body {
    padding: 0 10px 0px 20px;
    overflow: auto;
    height: calc(100% - 110px);
    margin-right: 10px;
    margin-top: 10px;
    margin-bottom: 0;
    overflow-x: hidden;
  }

  .custom-drag-control .drager {
    position: absolute;
    display: inline-block;
    width: 25px;
    height: 25px;
    z-index: 1;
    background: #fff;
    border: none !important;
  }

  .custom-drag-control .top-left {
    top: 0;
    left: 0;
    cursor: nw-resize;
    background-color: #f1f1f1;
  }

  .custom-drag-control .top-right {
    top: 0;
    right: 0;
    cursor: ne-resize;
    background-color: #f1f1f1;
  }

  .custom-drag-control .bottom-left {
    bottom: 0;
    left: 0;
    cursor: ne-resize;
    background-color: #fff;
  }

  .custom-drag-control .bottom-right {
    bottom: 0;
    right: 0;
    cursor: nw-resize;
    background-color: #fff;
  }

  .custom-drag-control .top {
    top: 0;
    left: 25px;
    width: calc(100% - 50px);
    height: 10px;
    cursor: n-resize;
    background-color: #f1f1f1;
  }

  .custom-drag-control .right {
    top: 25px;
    right: 0;
    width: 10px;
    height: calc(100% - 50px);
    cursor: e-resize;
  }

  .custom-drag-control .bottom {
    bottom: 0;
    left: 25px;
    width: calc(100% - 50px);
    height: 10px;
    background-color: #fff;
    cursor: n-resize;
  }

  .custom-drag-control .left {
    top: 25px;
    left: 0;
    width: 10px;
    height: calc(100% - 50px);
    cursor: e-resize;
  }

  .custom-drag-control ul.result-list li {
    margin: 5px 0;
    font-size: 14px;
    color: #8b91a0;
    cursor: pointer;
    text-decoration: underline;
  }

    .custom-drag-control ul.result-list li:hover {
      color: #111;
    }

  .custom-drag-control .foot {
    position: absolute;
    bottom: 10px;
    left: 10px;
    width: calc(100% - 20px);
    background-color: #f5f5f5;
    z-index: 1;
    height: 30px;
    font-size: 14px;
    text-align: center;
    padding-top: 10px;
    color: #337ab7;
    cursor: pointer;
  }

    .custom-drag-control .foot:hover {
      color: #23527c;
    }

    .custom-drag-control .foot:before {
      position: absolute;
      bottom: 10px;
      left: -10px;
      width: 10px;
      height: 20px;
      content: "";
      z-index: 1;
      background-color: #f5f5f5;
      pointer-events: none;
    }

    .custom-drag-control .foot:after {
      position: absolute;
      bottom: 10px;
      right: -10px;
      width: 10px;
      height: 20px;
      content: "";
      z-index: 1;
      background-color: #f5f5f5;
      pointer-events: none;
    }