.RH-LAYOUT-CENTERPANEL-topic-box .tab, .RH-LAYOUT-FOOTER-container .tab {
      overflow: hidden;
      border: 1px solid #ccc;
      background-color: #f1f1f1;
    }
    .RH-LAYOUT-CENTERPANEL-topic-box .tab button, .RH-LAYOUT-FOOTER-container .tab button {
      background-color: inherit;
      float: left;
      border: none;
      outline: none;
      cursor: pointer;
      padding: 14px 16px;
      transition: 0.3s;
      font-size: 14 px;
    }
    .RH-LAYOUT-CENTERPANEL-topic-box .tab button:hover, .RH-LAYOUT-FOOTER-container .tab button:hover {
      background-color: #ddd;
    }
    /* Create an active/current tablink class */
    .RH-LAYOUT-CENTERPANEL-topic-box .tab button.active, .RH-LAYOUT-FOOTER-container .tab button.active {
      background-color: #ccc;
    }
    .RH-LAYOUT-CENTERPANEL-topic-box .tabcontent, .RH-LAYOUT-FOOTER-container .tabcontent {
      display: none;
      padding: 6px 12px;
      border: 1px solid #ccc;
      border-top: none;
    }