-level="4"] {
        background-color: #365F30;
      }

      .squares {
        grid-area: squares;
      }

      .contrib-legend .legend {
        position: relative;
        display: inline-block;
        margin: 10px 5px;
        list-style: none;
      }

      .contrib-legend .legend li {
        display: inline-block;
        width: 10px;
        height: 10px;
      }

      .tooltip {
        position: relative;
        display: inline-block;
      }

      .tooltip .tooltiptext {
        visibil