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

@supports (padding: max(0px)) {
  .post {
    padding-left: max(12px, env(safe-area-inset-left));
    padding-right: max(12px, env(safe-area-inset-right));
  }
}

#root {
  font-size: var(--ls-page-text-size);
}

#app-container {
  @apply flex basis-full;
}

#skip-to-main {
  @apply fixed p-2 rounded;

  left: 50%;
  transform: translate(-50%, 0);
  background-color: var(--ls-secondary-background-color);
  top: -100px;
  z-index: 10000;
  transition: top 0.3s;

  &:focus {
    top: 20px;
  }
}

#left-container {
  @apply flex flex-1 flex-col relative h-screen;
}

#main-container {
  /* Hack: (overflow-y) to fix sticky header not working */
  /* To reproduce: quick creating blocks */
  overflow-y: hidden;
  position: relative;
  height: 100%;
  transition: padding-left .3s;

  &.is-left-sidebar-open {
    padding-left: 0;

    @screen sm {
      padding-left: var(--ls-left-sidebar-width);
    }
  }
}

#main-content {
  position: relative;
  height: calc(100vh - var(--ls-headbar-height));
}

#main-content-container {
  @apply py-4 sm:pl-8 sm:pr-4;
}

.left-sidebar-inner {
  @apply relative h-full pt-3 overflow-y-auto overflow-x-hidden transition-transform;
  @apply transform-gpu translate-x-[-100%] z-[3] antialiased;

  width: var(--ls-left-sidebar-sm-width);
  background-color: var(--left-sidebar-bg-color);
  border-right: 1px solid var(--lx-gray-03, var(--ls-tertiary-background-color));

  > .wrap {
    @apply flex flex-col relative w-full mt-6;

    height: calc(100vh - var(--ls-headbar-inner-top-padding) - 50px);

    > .fake-bar {
      @apply w-full px-5 pt-1 sm:hidden;

      top: -45px;
    }
  }

  .dropdown-wrapper {
    min-width: 180px;
    margin-top: 1px;

    .menu-link {
      padding: 5px 15px;
      opacity: .8;

      &:hover {
        opacity: 1;
      }
    }
  }

  .sidebar-navigations {
    @apply gap-0.5;

    a {
      .keyboard-shortcut {
        @apply opacity-0 invisible;
      }

      &:hover {
        .keyboard-shortcut {
          visibility: visible;
          transition: opacity 1s;
          transition-delay: 2s;
          opacity: 1;
        }
      }
    }
  }

  .page-icon {
    @apply flex items-center mr-2 text-center align-baseline leading-none;
  }

  a.item {
    @apply flex items-center pl-1.5 pr-0.5 h-8 select-none;

    .ui__icon {
      @apply relative flex justify-center w-[20px] text-base mr-2 opacity-80;
    }

    .graph-icon {
      @apply ml-[3px] mr-[11px];

      .ui__icon {
        @apply p-0 w-auto mr-0;
      }
    }

    &:hover, &.active, > .thumb {
      background-color: var(--lx-gray-04, var(--ls-quaternary-background-color, var(--rx-gray-04)));

      .ui__icon {
        @apply opacity-100;
      }
    }
  }

  .sidebar-header-container {
    @apply flex flex-col gap-1 px-3 mb-1;
  }

  .sidebar-contents-container {
    @apply flex flex-col gap-1 pt-1;
    @apply px-3 relative h-full flex-grow-0 overflow-x-hidden overflow-y-auto;

    &.is-scrolled {
      border-top: 1px solid var(--ls-tertiary-border-color);
    }
  }

  .sidebar-content-group {
    &:not(:hover) {
      ::-webkit-scrollbar-thumb,
      ::-webkit-scrollbar,
      ::-webkit-scrollbar-thumb:active {
        background-color: transparent;
      }
    }

    &-inner {
      @apply flex flex-col;

      > .hd {
        @apply pl-2 pr-1 h-[32px] flex justify-between items-center select-none sticky top-[-4px];
        @apply cursor-pointer z-[2] active:opacity-80 rounded-md;

        background-color: var(--left-sidebar-bg-color);

        .ui__icon {
          @apply flex justify-center w-[20px];
        }

        &.non-collapsable {
          @apply cursor-default active:opacity-100;

          .wrap-th {
            @apply cursor-default;
          }
        }

        &:not(.non-collapsable) {

          &:hover {
            background-color: var(--lx-gray-04, var(--ls-quaternary-background-color, var(--rx-gray-04)));

            * {
              @apply !opacity-100;
            }

            .more {
              @apply opacity-80;
            }
          }
        }

        .wrap-th {
          @apply flex items-center text-sm font-medium opacity-50;

          > .ui__icon {
            @apply relative top-[-1px];
          }

          > strong {
            @apply text-xs font-medium;
          }
        }

        &.enter-show-more {
          > .b {
            @apply transition-opacity opacity-0 delay-300;
          }

          &:hover > .b {
            @apply opacity-80;
          }
        }
      }

      > .bd {
        @apply overflow-y-auto hidden;

        ul {
          @apply list-none p-0 m-0;

          li {
            @apply m-0;
          }

          a {
            @apply px-2 flex items-center justify-between relative h-[32px] w-full rounded-md;

            .page-title {
              @apply whitespace-nowrap hidden text-ellipsis flex-grow overflow-hidden pr-2;
            }

            .page-icon {
              @apply flex items-center;
            }

            &:hover {
              background-color: var(--lx-gray-04, var(--ls-quaternary-background-color, var(--rx-gray-04)));
              opacity: 1;
            }
          }
        }
      }
    }

    .hd .more {
      @apply transition-transform;
    }

    &.is-expand {
      .hd .more {
        @apply opacity-40 rotate-90;
      }

      .bd {
        @apply block;
      }
    }

    &.has-children:not(.is-expand) {
      .hd .more {
        @apply opacity-50;
      }
    }
  }

  @screen sm {
    padding-top: 0;
    width: var(--ls-left-sidebar-width);

    > .wrap {
      margin-top: 52px;
    }
  }
}

.cp__sidebar-left-layout {
  @apply fixed top-0 left-0 w-[10px] z-[var(--ls-z-index-level-5)];

  a {
    @apply opacity-80 hover:opacity-100 text-foreground;
  }

  > .left-sidebar-inner {
    padding-top: var(--ls-headbar-inner-top-padding);
  }

  > .shade-mask {
    background-color: rgba(0, 0, 0, .7);
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: 1;
    opacity: 0;
    transition: opacity .4s;
    touch-action: none;
  }

  &.is-touching {
    width: 100% !important;
    transition: none;

    .left-sidebar-inner {
      transition: none !important;
    }

    > .shade-mask {
      transition: none !important;
      z-index: 1;
    }
  }

  &.is-open {
    width: 100%;

    .left-sidebar-inner {
      transform: translate3d(0, 0, 0);
      overflow: hidden;
    }

    > .shade-mask {
      opacity: 1;
      z-index: 1;
    }
  }

  &.is-closing {
    .left-sidebar-inner {
      transition: transform .3s;
      transform: translate3d(-100%, 0, 0) !important;
    }

    > .shade-mask {
      opacity: 0;
      z-index: 1;
    }
  }

  &.is-resizing {
    @apply transition-none;

    .left-sidebar-resizer {
      @apply bg-primary/90;
    }
  }

  &:before {
    content: " ";
    height: 3rem;
    background-color: var(--ls-primary-background-color);
    position: fixed;
    left: 0;
    top: 0;
    opacity: 1;
    z-index: 5;
  }

  .left-sidebar-resizer {
    @apply absolute w-[3px] top-0 right-[-2px] bottom-0 overflow-hidden cursor-col-resize;
    @apply z-10 transition-[background-color] duration-200 delay-300;

    &.is-active, &:hover,
    &:focus, &:active {
      @apply bg-primary/90;
    }
  }

  @screen sm {
    @apply w-0 z-[var(--ls-z-index-level-1)] transition-[width];

    &:before {
      @apply w-0 overflow-hidden;
    }

    &.is-open {
      @apply w-[var(--ls-left-sidebar-width)];

      .left-sidebar-inner {
        @apply overflow-visible;
      }
    }

    > .shade-mask {
      @apply hidden;
    }
  }
}

.ls-left-sidebar-open {

  @screen sm {
    .cp__header > .r {
      display: flex;
    }
  }
}

.ls-window-controls {
  &.ls-right-sidebar-open {
    .cp__right-sidebar-topbar {
      margin-right: 144px;

      .is-fullscreen & {
        margin-right: 48px;
      }
    }
  }

  &:not(.ls-right-sidebar-open) {
    .cp__header > .r {
      margin-right: 144px;

      .is-fullscreen & {
        margin-right: 48px;
      }
    }
  }
}

.ls-wide-mode {
  .cp__sidebar-main-content {
    max-width: var(--ls-main-content-max-width-wide);
  }
}

.ui__dialog-content[label=app-settings] {
  @apply w-auto md:max-w-5xl overflow-hidden;

  .settings-modal {
    @apply -mx-6 -mt-6 -mb-6 rounded-xl;
  }
}

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

  .page {
    @apply px-6;
  }
}

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

    td {
      word-break: break-all;
    }

    th {
      width: 80%;
    }
  }

  &-btn {
    @apply fixed bottom-4 right-4 sm:right-8 opacity-70 hover:opacity-100;

    > .inner {
      @apply rounded-full h-8 w-8 flex items-center justify-center
      font-bold select-none cursor-pointer;

      background-color: var(--lx-gray-02, var(--ls-secondary-background-color, var(--rx-gray-02)));
    }
  }

  &-menu-popup {
    @apply fixed bottom-14 right-8 z-10 border rounded-lg min-w-[260px] shadow;

    background-color: var(--ls-secondary-background-color, var(--rx-gray-03));

    > .list-wrap {
      @apply flex flex-col pt-3;

      .it {
        color: var(--ls-primary-text-color);

        &:active, &:hover {
          background-color: var(--ls-tertiary-background-color, var(--rx-gray-05));
        }
      }
    }
  }

  &-handbook-btn {
    @apply bottom-16;
  }
}

.cp__right-sidebar {
  z-index: var(--ls-z-index-level-1);
  transition: width 0.3s;
  position: relative;
  user-select: none;

  .resizer {
    @apply absolute top-0 bottom-0 touch-none left-[1px] w-[3px] select-none;
    @apply cursor-col-resize hover:bg-primary/90 focus:bg-primary/90 active:bg-primary/90;
    @apply z-[1000] delay-300 transition-[background-color] duration-200;
  }

  &.closed {
    @apply !w-0;

    .resizer {
      @apply hidden;
    }
  }

  &.open {
    max-width: 60vw;
  }

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

  &-inner {
    padding-top: 0;
    background-color: var(--lx-gray-02, var(--ls-secondary-background-color));
  }

  &-settings {
    @apply flex flex-row;
    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: or(--ls-right-sidebar-topbar-color, --lx-gray-01, --ls-secondary-background-color, #d8e1e8);
    z-index: 999;
    user-select: none;
    -webkit-app-region: drag;

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

  .page {
    @apply mt-0 mx-3 my-5;
  }

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

  .sidebar-drop-indicator {
    @apply relative;
    height: 8px;

    &::after {
      @apply absolute block w-full rounded;
      top: 2px;
      height: 4px;
      content: " ";
      transition: background-color 200ms;
    }

    &.drag-over {
      &::after {
        z-index: 1000;
        background-color: var(--ls-active-primary-color);
      }
    }
  }

  .sidebar-item {
    @apply relative flex-1 min-h-[100px];

    .sidebar-item-header {
      .breadcrumb {
        margin-top: 0;
        margin-bottom: 0;
        text-align: left;
      }
    }

    .sidebar-item-drop-area {
      @apply flex flex-col absolute h-full w-full;
    }

    .sidebar-item-drop-area-overlay {
      flex: 1 1 50%;
    }

    &.item-type-block .sidebar-item-header {
      background: linear-gradient(0deg, var(--ls-secondary-background-color), var(--ls-tertiary-background-color));
    }

    &.collapsed {
      flex: 0;
      overflow: initial;
      min-height: initial;

      &.item-type-block .sidebar-item-header {
        background: var(--ls-tertiary-background-color);
      }
    }

    .initial {
      flex: 1;
    }

    .item-actions {
      @apply h-full;

      .button {
        @apply p-0 ml-2 flex items-center;

        &:focus {
          @apply flex;
        }
      }
    }
  }
}

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

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

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

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

.force-visible-scrollbar {
  &::-webkit-scrollbar {
    -webkit-appearance: none;
  }

  &::-webkit-scrollbar:vertical {
    width: 11px;
  }

  &::-webkit-scrollbar:horizontal {
    height: 11px;
  }

  &::-webkit-scrollbar-thumb {
    border-radius: 8px;
    border: 2px solid var(--ls-primary-background-color, white); /* should match background, can't be transparent */
    background-color: rgba(0, 0, 0, .1);

    &:hover {
      background-color: rgba(0, 0, 0, .4);
    }
  }
}

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

.full-height-without-header {
  height: calc(100vh - var(--ls-headbar-height) - 4rem);
}

a.ui__modal-close svg, a.close svg, span.rotating-arrow svg {
  color: var(--ls-primary-text-color);
}

a.ui__modal-close, a.close {
  color: var(--ls-primary-text-color);
  opacity: 0.6;
}

a.ui__modal-close:hover, a.close:hover {
  opacity: 1;
}

html[data-theme='dark'] {
  #left-sidebar {
    > .shade-mask {
      background-color: rgba(0, 0, 0, .15);
    }
  }

  .cp__right-sidebar {
    .sidebar-item {
      background-color: var(--lx-gray-03, var(--ls-secondary-background-color));
    }
  }
}

.blocks-selection-mode .page-title,
.blocks-selection-mode .block-content-inner,
.blocks-selection-mode .block-body,
.blocks-selection-mode .ls-properties-area {
  @apply select-none;
}