@layer pairgoth {
  /* explain section */

  #pairing-table-wrapper {
    padding: 8em 2em 1em 2em;
  }
  #pairing-table {
    border-collapse: collapse;
    width: max-content;
    thead {
      //border-collapse: collapse;
      tr {
        &:first-child {
          min-height: 8rem;
          th:first-child {
            background: linear-gradient(to right top, #ffffff 0%,#ffffff 49.9%,#000000 50%,#000000 51%,#ffffff 51.1%,#ffffff 100%);
            position: relative;
            min-width: 8rem;
            label.top-right {
              position: absolute;
              top: 0;
              right: 0;
            }
            label.bottom-left {
              position: absolute;
              bottom: 0;
              left: 0;
            }
          }
          th:not(:first-child) {
            z-index: 5;
            width: 55px;
            height: 140px;
            white-space: nowrap;
            padding-bottom: 10px;
            position: relative;
            > div {
              transform: translate(35px, 51px) rotate(315deg);
              width: 30px;
              &:hover {
                cursor: pointer;
                > span {
                  background-color: rgba(0, 0, 255, 0.2) !important;
                }
              }
              > span {
                border-bottom: 1px solid gray;
                padding: 5px 10px;
              }
            }
            > pre {
              display: none;
              font-size: smaller;
              line-height: 1em;
              text-align: left;
              position: absolute;
              pointer-events: none;
              top: 100%;
              left: 100%;
              background-color: rgba(255, 255, 255, 0.7);
            }
            &:hover {
              cursor: pointer;
              > pre {
                display: block;
                z-index: 10;
              }
            }
          }
        }
      }
    }
    tbody {
      tr {
        th {
          text-align: left;
          padding-right: 1em;
          position: relative;
          > pre {
            display: none;
            font-size: smaller;
            line-height: 1em;
            text-align: left;
            position: absolute;
            pointer-events: none;
            top: 100%;
            left: 100%;
            background-color: rgba(255, 255, 255, 0.7);
          }
          &:hover {
            cursor: pointer;
            background-color: rgba(0, 0, 255, 0.2) !important;
            pre {
              display: block;
              z-index: 10;
            }
          }
        }
        td {
          height: 55px;
          width: 55px;
          border: solid 1px gray;
          position: relative;
          &.game::after {
            position: absolute;
            content: "X";
            color: blue;
            text-align: center;
            top: 50%;
            transform: translateY(-50%);
            bottom: 0;
            left: 0;
            right: 0;
          }
          .weights {
            display: none;
            font-size: smaller;
            line-height: 1em;
            text-align: left;
            position: absolute;
            pointer-events: none;
            top: 100%;
            left: 100%;
            background-color: rgba(255, 255, 255, 0.7);
          }
          &:hover {
            background-color: rgba(0, 0, 255, 0.7) !important;
            cursor: pointer;
            .weights {
              display: block;
              z-index: 10;
            }
          }
        }
      }
    }
  }

  #captures {
    padding: 1em;
  }
}