logseq/src/main/frontend/components/sidebar.css

#app-container {
  background-color: var(--ls-primary-background-color, #fff);
  position: relative;
}

#root {
  > div {
    color: var(--ls-primary-text-color, #24292e);
    font-size: var(--ls-page-text-size);
  }
}

.is-electron.is-mac .cp__sidebar-left-layout {
}

#app-container {
  flex: 0 0 100%;
}

#main-container {
  position: relative;
}

#main-content {
  &.is-left-sidebar-open {
    padding-left: var(--ls-left-sidebar-width);
  }

  &-container {
    @apply p-4 sm:px-8;
    font-size: 1em;
  }
}

#left-sidebar {
  width: 240px;
  height: 100%;
  top: 0;
  left: -240px;
  position: absolute;
  z-index: 11;
  opacity: 0;
  background-color: #002b36;

  .enter {
    opacity: 1;
    left: 0;
  }
}

#left-bar {
  background-color: var(--ls-primary-background-color);

  > .head-wrap {
    background-color: var(--ls-search-background-color);
  }

  .close-panel-btn {
    color: var(--ls-active-primary-color);
  }

  nav > a {
    color: var(--ls-icon-color);
  }

  a {
    color: var(--ls-primary-text-color);
  }
}

.ls-mobile-left-sidebar {
  position: relative;
  z-index: -1;

  &.is-left-sidebar-open {
    z-index: var(--ls-z-index-level-3);
  }
}

.left-sidebar-inner {
  position: relative;
  height: 100%;
  z-index: 1;
  overflow: auto;

  > .wrap {
    padding-top: 60px;
  }

  .dropdown-wrapper {
    min-width: 180px;
  }

  a.item {
    user-select: none;

    > span {
      margin-top: 3px;
    }
  }

  .nav-content-item {
    padding: 32px 0 0 0;

    > .hd {
      display: flex;
      justify-content: space-between;
      align-items: center;
      user-select: none;
      cursor: pointer;
      padding: 0 18px;

      > span {
        > a {
          opacity: .4;
          padding-left: 12px;
          display: none;
          transition: none;

          &:hover {
            opacity: 1 !important;
          }

          &:last-child {
            transform: translateY(-6px) translateX(2px) rotate(90deg);
            transform-origin: center center;
            transition: .25s transform;
          }
        }
      }

      &:hover {
        > span {
          > a {
            display: block;

            &:last-child {
              display: block;
              opacity: .6;
            }
          }
        }
      }

      &:active {
        opacity: .8;
      }
    }

    > .bd {
      display: none;

      ul {
        list-style: none;
        padding: 0;
        margin: 0;

        a {
          width: 100%;
          padding: 2px 20px;
          display: block;
          text-overflow: ellipsis;
          overflow: hidden;
          white-space: nowrap;
          color: var(--ls-primary-text-color);

          &:hover {
            background-color: var(--ls-quaternary-background-color);
          }

          &:active {
            opacity: .7;
          }
        }
      }
    }

    &.is-expand {
      > .hd > span > a {
        &:last-child {
          transform: translateY(2px) translateX(-3px);
        }
      }

      > .bd {
        display: block;
      }
    }
  }

  a.item:hover {
    background-color: var(--ls-quaternary-background-color);
  }
}

.white-theme .left-sidebar-inner a, .white-theme .left-bar a {
  color: var(--ls-primary-text-color);
}

.cp__sidebar-left-layout {
  @apply flex-col sm:block;

  background-color: var(--ls-secondary-background-color);
  width: var(--ls-left-sidebar-width);
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9;

  transition: transform .25s;
  transform: translateX(-100%);
  overflow: hidden;

  &:before {
    content: " ";
    height: 3rem;
    width: calc(var(--ls-left-sidebar-width) - var(--ls-scrollbar-width));
    background-color: var(--ls-secondary-background-color);
    position: fixed;
    left: 0;
    top: 0;
    z-index: 2;
  }

  &.is-open {
    transform: translateX(0);
  }
}

.settings-modal {
  margin: -15px;
}

.cp__sidebar-main-layout {
  background-color: var(--ls-primary-background-color);
}

.cp__sidebar-main-content {
  width: 100%;
  max-width: var(--ls-main-content-max-width);
  flex: 1;

  h1.title {
    padding-right: 15px;
  }
}

.cp__sidebar-help {
  &-docs {
    @apply ml-2 mt-1;

    td {
      word-break: break-all;
    }

    th {
      width: 80%;
    }
  }

  &-btn {
    @apply font-bold fixed bottom-4
    rounded-full h-8 w-8 flex items-center justify-center font-bold
    opacity-70 hover:opacity-100;

    user-select: none;
    cursor: help;
    right: 24px;
    background-color: var(--ls-secondary-background-color);
  }
}

.cp__right-sidebar {
  z-index: var(--ls-z-index-level-1);
  transition: width 0.3s;
  background-color: var(--ls-secondary-background-color, #d8e1e8);

  &.closed {
    width: 0 !important;
  }

  &.open {
    width: var(--ls-right-sidebar-width);
  }

  &-scollable {
    min-height: 100%;
    overflow-y: scroll;
  }

  &-inner {
    padding-top: 0;
    position: relative;

    .resizer {
      position: absolute;
      top: 0;
      bottom: 0;
      left: 0;
      width: 4px;
      user-select: none;
      cursor: col-resize !important;
    }
  }

  &-settings {
    @apply flex flex-row;
    margin: -15px;
    margin-bottom: 0;
    margin-top: 0;
    overflow: auto;

    &-btn {
      display: block;
      white-space: nowrap;
    }
  }

  &-topbar {
    position: sticky;
    position: -webkit-sticky;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--ls-secondary-background-color, #d8e1e8);
    z-index: 999;
    user-select: none;
    -webkit-app-region: drag;

    a, svg {
      -webkit-app-region: no-drag;
    }
  }

  .page {
    margin-top: 0;
  }

  .non-block-editor textarea,
  pre,
  pre.code {
    margin: 0;
    padding: 0;
    font-size: 90%;
    background: none;
  }

  .references {
    margin-left: 12px;
  }

  .sidebar-item {
    padding-top: 24px;
    padding-bottom: 24px;
    margin-bottom: 8px;

    .close {
      transform: scale(0.8);
      transition: transform 0.1s;

      &:hover {
        transform: scale(1);
      }
    }
  }

  .add-button-link {
    transform: translateX(10px) scale(.8);
  }
}

.cp__sidebar-main-content[data-is-full-width='true'] {
  max-width: 100vw;
}

.cp__sidebar-main-content[data-is-global-graph-pages='true'] {
  padding: 0;
}

.scrollbar-spacing {
  height: 100%;
}

@supports not (overflow-y: overlay) {
  .scrollbar-spacing {
    overflow-y: auto;
  }
}

@supports (overflow-y: overlay) {
  .scrollbar-spacing {
    overflow-y: overlay;
  }
}

.favorites li.dragging-target {
  border-left: 5px solid green;
}