Overleaf/services/web/frontend/stylesheets/pages/editor/toolbar-redesign.scss

@use 'sass:math';

:root {
  --redesign-toolbar-home-button-hover-background: var(--bg-dark-secondary);
  --redesign-toolbar-border-divider: var(--border-divider-dark);
  --redesign-toolbar-background: var(--bg-dark-primary);
  --redesign-toolbar-home-link-color: var(--content-primary-dark);
  --redesign-toolbar-logo-url: url('../../../../public/img/ol-brand/overleaf-o-white.svg');
  --redesign-subdued-button-color: var(--content-primary-dark);
  --redesign-subdued-button-hover-background: var(--bg-dark-tertiary);
  --redesign-toolbar-feedback-link-color: var(--link-ui-dark);
}

@include theme('light') {
  --redesign-toolbar-home-button-hover-background: var(--neutral-20);
  --redesign-toolbar-border-divider: var(--border-divider);
  --redesign-toolbar-background: var(--bg-light-primary);
  --redesign-toolbar-home-link-color: var(--content-primary);
  --redesign-toolbar-logo-url: url('../../../../public/img/ol-brand/overleaf-o-dark.svg');
  --redesign-subdued-button-color: var(--content-primary);
  --redesign-subdued-button-hover-background: var(--bg-light-tertiary);
  --redesign-toolbar-feedback-link-color: var(--link-ui);
}

.ide-redesign-toolbar {
  $toolbar-height: 40px;
  $home-button-size: 32px;
  $ol-icon-height: 24px;
  $home-icon-font-size: 24px;

  border-bottom: 1px solid var(--redesign-toolbar-border-divider);
  background-color: var(--redesign-toolbar-background);
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  box-sizing: border-box;
  height: $toolbar-height;
  padding: 0 var(--spacing-02);
  gap: var(--spacing-05);

  .ide-redesign-toolbar-menu {
    display: flex;
    gap: var(--spacing-05);
  }

  .ide-redesign-toolbar-menu,
  .ide-redesign-toolbar-actions {
    flex: 0 0 auto;
  }

  .ide-redesign-toolbar-home-button {
    width: $home-button-size;
    height: $home-button-size;
    margin: math.div($toolbar-height - $home-button-size, 2) 0;
  }

  .ide-redesign-toolbar-button-subdued {
    @include ol-button-variant(
      var(--redesign-subdued-button-color),
      transparent,
      transparent,
      var(--redesign-subdued-button-hover-background),
      transparent,
      true
    );

    text-decoration: none;

    &.ide-redesign-toolbar-button-icon {
      @include ol-button-variant(
        var(--redesign-subdued-button-color),
        var(--redesign-toolbar-background),
        transparent,
        var(--redesign-subdued-button-hover-background),
        transparent,
        true
      );

      border-radius: var(--border-radius-full);
      display: flex;
      justify-content: center;
      padding: var(--spacing-02);

      &:visited,
      &:focus {
        color: var(--redesign-subdued-button-color);
      }
    }
  }

  .ide-redesign-toolbar-home-link {
    display: flex;
    height: 100%;
    width: 100%;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    border-radius: 100%;
    color: var(--redesign-toolbar-home-link-color);

    .toolbar-ol-home-button {
      display: none;
      font-size: $home-icon-font-size;
    }

    .toolbar-ol-logo {
      margin: 0 auto;
      display: block;
      width: $ol-icon-height;
      height: $ol-icon-height;
      background-image: var(--redesign-toolbar-logo-url);
      background-position: center;
      background-repeat: no-repeat;
      background-size: contain;
    }

    &:hover {
      background-color: var(--redesign-toolbar-home-button-hover-background);

      .toolbar-ol-home-button {
        display: block;
      }

      .toolbar-ol-logo {
        display: none;
      }
    }
  }

  .ide-redesign-toolbar-dropdown-toggle-subdued {
    $height: 28px;

    border: none;
    border-radius: var(--border-radius-base);
    padding: var(--spacing-02);
    height: $height;
    font-size: var(--font-size-02);
    line-height: var(--line-height-02);
    font-weight: 400;
    box-sizing: border-box;
    margin: math.div($toolbar-height - $height, 2) 0;

    &.dropdown-toggle::after {
      display: none;
    }

    .material-symbols {
      vertical-align: middle;
    }
  }

  .ide-redesign-toolbar-logos {
    display: flex;
  }

  .ide-redesign-toolbar-cobranding-separator {
    $separator-height: 16px;

    border-radius: var(--border-radius-base);
    width: 1px;
    height: $separator-height;
    margin-top: math.div($toolbar-height - $separator-height, 2);

    // To account for the 1px border of the rail so that they're aligned.
    margin-left: calc(var(--spacing-02) - 1px);
    margin-right: var(--spacing-01);
    background: var(--redesign-toolbar-border-divider);
  }

  .ide-redesign-toolbar-cobranding-link {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 var(--spacing-02);
  }

  .ide-redesign-toolbar-cobranding-logo {
    max-height: calc($toolbar-height - var(--spacing-04) * 2);
    max-width: 150px;
  }
}

.ide-redesign-toolbar-menu-bar {
  display: flex;
  justify-content: flex-start;
  height: 100%;
  gap: var(--spacing-05);
}

.ide-redesign-toolbar-actions {
  display: flex;
  gap: var(--spacing-04);
  padding-left: var(--spacing-05);
}

.ide-redesign-toolbar-button-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ide-redesign-online-users {
  display: flex;
}

.ide-redesign-toolbar-editable-project-name {
  text-align: center;
  width: 100%;
  max-width: 400px;
  margin: var(--spacing-02) 0;
}

.ide-redesign-toolbar-labs-feedback-link {
  &,
  &:hover,
  &:visited {
    color: var(--redesign-toolbar-feedback-link-color);
  }
}

.ide-redesign-toolbar-project-dropdown {
  flex: 0 1 auto;
  min-width: 0;
}

.ide-redesign-toolbar-project-dropdown-toggle {
  display: flex;
  max-width: 100%;
}

.ide-redesign-toolbar-project-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ide-redesign-beta-button.btn.btn-secondary {
  @include editor-switcher-button;
}