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

:root {
  scrollbar-width: thin;
  scrollbar-color: or(--lx-gray-05, --ls-scrollbar-foreground-color) or(--lx-gray-02, --ls-scrollbar-background-color);

  --ls-z-index-level-0: 0;
  --ls-z-index-level-1: 9;
  --ls-z-index-level-2: 99;
  --ls-z-index-level-3: 999;
  --ls-z-index-level-4: 9999;
  --ls-z-index-level-5: 99999;
}

@media (prefers-color-scheme: dark) {
  .preboot-loading {
    color: lightgray;
  }
}

.visible-scrollbar {
  ::-webkit-scrollbar-thumb {
    background-color: or(--ls-scrollbar-thumb-color, --lx-gray-05, --ls-scrollbar-foreground-color);
  }

  ::-webkit-scrollbar {
    background-color: or(--ls-scrollbar-color, --lx-gray-02, --ls-scrollbar-background-color);
    width: var(--ls-scrollbar-width);
    height: 8px;
  }

  ::-webkit-scrollbar-thumb:active {
    background-color: or(--ls-scrollbar-thumb-color-active, --lx-gray-06, --ls-scrollbar-thumb-hover-color);
  }

  ::-webkit-scrollbar-corner {
    background: transparent;
  }
}

.hide-scrollbar {
  -ms-overflow-style: none; /* IE and Edge */
  scrollbar-width: none !important; /* Firefox */

  &::-webkit-scrollbar {
    display: none;
  }
}

.form-checkbox, .form-radio {
  color: var(--ls-page-checkbox-color, #6093a0);
  background-color: var(--ls-page-checkbox-color, #6093a0);
  border-color: var(--ls-page-checkbox-border-color, #6093a0);
  border: none;
  position: relative;
  top: -1px;
  margin-right: 2px;
}

.form-checkbox:hover {
  transform: scale(1.1);
}

body {
  background-color: or(--lx-gray-01, --ls-primary-background-color, #fff);
}

html[data-theme='light'] #app-container {
  .form-checkbox {
    &:focus {
      border-color: var(--ls-page-checkbox-border-color);
    }
  }

  a.right-sidebar-button {
    color: var(--ls-primary-text-color);
  }

  a.right-sidebar-button:hover {
    color: var(--ls-link-text-hover-color);
  }
}

html[data-theme='dark'] #app-container {
  input.form-input {
    background: none;
  }
}

html.locked-scroll {
  overflow: hidden !important;
}

html.is-resizing-buf {
  #right-sidebar {
    transition: none;
  }

  * {
    cursor: col-resize !important;
    user-select: none;
  }

  &.cursor-w-resize {
    * {
      cursor: w-resize !important;
    }
  }
}

main.ls-fold-button-on-right {
  #main-content-container {
    padding-right: 18px;
    padding-left: 18px;
    padding-top: 4px;

    .page-blocks-inner {
      margin-left: 0 !important;
    }

    .block-control-wrap {
      /* hack for toggling enable-opts */
      height: 23px;
      background: transparent;
    }
  }

  .cp__sidebar-left-layout {
    width: 15px;

    &.is-open {
      width: 100%;
    }
  }

  .ls-block {
    .block-control {
      @apply absolute -right-3 pr-2 pt-1 top-0 z-[1]
      opacity-20 active:opacity-100;

      .rotating-arrow.collapsed svg {
        transform: rotate(180deg);
      }
    }

    &[haschild="true"] {
      .control-hide {
        display: block !important;
      }
    }

    .block-content-wrapper {
      width: 100%;
    }
  }

  .block-children-container {
    margin-left: 7px;

    .block-children {
      padding-left: 10px;
    }
  }
}

main.theme-inner {
  --left-sidebar-bg-color: or(--ls-left-sidebar-background-color, --lx-gray-02, --ls-primary-background-color);
}