citywebshop_cms/static/trumbowyg/plugins/table/ui/sass/trumbowyg.table.scss

.trumbowyg-editor table {
  width: 100%;

  td {
    border: 1px dotted #e7eaec;
    padding: 8px;
  }
}

.trumbowyg-dropdown-table {
  table {
    margin: 10px;
    display: inline-block;
  }

  table td {
    display: inline-block;
    height: 20px;
    width: 20px;
    margin: 1px;
    padding: 0;
    background-color: #fff;
    box-shadow: 0 0 0 1px #cecece inset;

    &.active {
      background-color: #00b393;
      box-shadow: none;
      cursor: pointer;
    }
  }
}