themes/docsy/assets/scss/_custom_project_doc.scss

.project-doc {
  .td-content {
    #overview, #community {
      padding: 0;
      text-align: left;
      margin-bottom: 1rem;
    }
    table{
      display: block;
      max-width: 100%;
      overflow: auto;
      thead tr th{
        word-break: normal;
        border-bottom: none;
      }
      tbody tr {
        overflow-wrap: normal;
        word-break: normal;
      }
    }
    p code, li > code, table code {
      overflow-wrap: break-word;
    }
  }
  .version-select{
    vertical-align: middle;
    margin-left: 5px;
    color: #2c3e50;
    border: 1px solid #dee2e6;
    border-radius: 2px;
    outline: none;
  }

  .td-sidebar {
    font-weight: 300;
    padding-top: 5.5rem;
    padding-right: 0px;
    padding-left: 0px;
    height: 100vh;
    overflow-y: scroll;
    overflow-y: overlay;
    position: sticky;
    position: -webkit-sticky;
    top: 0px;
    background-color: #fff;

    .description-wrapper {
      padding: 0 11px;
      border-bottom: 1px solid #cccccc40;
      h5 {
        padding-top: 0;
      }
    }

    .version-wrapper {
      padding-top: 10px;
      font-weight: 400;
      font-size: 16px;
      text-indent: 8px;
      line-height: 1.5;
      margin-top: 0;
      margin-bottom: 0.5rem;
      font-family: inherit;
      color: inherit;
    }
  }

  .commit-id {
    padding-top: 1rem !important;
    border-top: 1px solid #cccccc40;
    word-break: break-all;
    font-size: 13px;
    margin-top: 0.5rem;
    text-indent: 8px;
    color: #888;
  }
  main{
    word-break: break-word;
    p code {
      word-break: break-word !important;
    }
  }
  .doc-menu-button {
    font-size: 20px;
    position: fixed;
    right: 15px;
    bottom: 25px;
    border: 1px solid #cccccc;
    background-color: rgba(216,217,218,0.3);
    border-radius: 3px;
    padding: 4px 8px;
    color: #999;
    z-index: 9999;
    display: none;
  }
  .td-main {
    #TableOfContents {
      font-size: 14px;
      width: auto;
      border-left: 1px solid #dee2e6;
    }
    .td-toc{
      border-left: none;
      .fixed {
        box-shadow: none;
      }
    }
  }
}

@media (max-width: 768px) {
  .project-doc {
    .td-sidebar {
      height: 0;
      padding: 0;
      z-index: 8;
      transform: translate(-100%,0);
      transition: transform 0.2s linear;
      &.active{
        height: 100vh;
        transform: translate(0,0);
        display: block;
        padding-top: 5.5rem;
        padding-bottom: 1rem;
      }
    }
    .doc-menu-button{
      display: block;
      cursor: pointer;
    }
  }
}