adev/shared-docs/styles/_resets.scss - main - githubmirror/angular

adev/shared-docs/styles/_resets.scss
393 строки9 KB
Kam
fix(docs-infra): lock background scroll while the search dialog is open
06 июл 2026, 23:48
06 июл 2026, 23:48551cb3b
@use '@angular/material' as mat;
@use './media-queries' as mq;

@mixin resets() {
  :root {
    --fallback-font-stack:
      ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
      'Helvetica Neue', Arial, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji',
      'Segoe UI Symbol', 'Noto Color Emoji';
    --page-width: 80ch;
    --layout-padding: 3.12rem; // a common padding value throughout the layout
    --primary-nav-width: 6.875rem;
    --secondary-nav-width: 16.25rem;
    --fixed-content-height: calc(100vh - var(--layout-padding) * 2);

    @include mq.for-tablet-landscape-down {
      --layout-padding: 2rem;
    }
    @include mq.for-phone-only {
      --layout-padding: 1rem;
    }
  }

  html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;

    // Define the default font for the document
    font-family: var(--inter-font);
    font-size: 16px;
    background-color: var(--page-background);
    color: var(--primary-contrast);
    transition:
      color 0.3s ease,
      background-color 0.3s ease;
    scroll-behavior: smooth;
    scrollbar-gutter: stable;
  }

  @media (prefers-reduced-motion) {
    html {
      scroll-behavior: auto;
    }
  }

  body {
    margin: 0;
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-gutter: stable;

    // Lock background scrolling while the search dialog is open as a modal.
    &:has(docs-search-dialog dialog[open]) {
      overflow: hidden;
    }
  }

  html,
  body {
    // Ensures that these elements extend to the full height of the viewport
    height: 100vh;
    min-height: 100vh;

    @supports (height: 100svh) {
      height: 100svh;
    }
  }

  button {
    cursor: pointer;
  }

  img {
    width: 100%;
    border-radius: 0.25rem;
    overflow: hidden;
    margin: 1rem 0;

    &[src$='#small'] {
      max-width: 250px;
    }

    &[src$='#medium'] {
      max-width: 450px;
    }
  }

  abbr[title] {
    text-decoration: none;
  }

  // Select & Input
  .docs-form-element {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--senary-contrast);
    border-radius: 0.25rem;
    padding: 0.5rem;
    background-color: var(--page-background);
    transition:
      color 0.3s ease,
      background-color 0.3s ease,
      border-color 0.3s ease;

    docs-icon,
    label {
      color: var(--quinary-contrast);
      transition: color 0.3s ease;
    }

    label {
      font-size: 0.875rem;
    }

    select,
    input {
      width: 16rem;
      -webkit-appearance: none;
      display: flex;
      flex: 1;
      font-size: 0.875rem;
      border: none;
      outline: none;
      height: 100%;
      background-color: var(--page-background);
      color: var(--tertiary-contrast);
      transition:
        color 0.3s ease,
        background-color 0.3s ease;
    }

    select {
      width: 10rem;
      background-image: url('../icons/chevron.svg');
      background-size: 0.7rem;
      background-repeat: no-repeat;
      background-position: right center;
      margin-inline-end: 0.3rem;
    }

    &:focus-within {
      border: 1px solid var(--french-violet);
      docs-icon {
        color: var(--tertiary-contrast);
      }
    }
  }

  // Progress bar styling
  .ng-spinner {
    display: none !important;
  }

  .ng-progress-bar {
    .ng-bar {
      background: var(--red-to-pink-to-purple-horizontal-gradient) !important;
    }
  }

  // Material tab styling
  .mat-mdc-tab-header {
    @include mat.tabs-overrides(
      (
        disabled-ripple-color: transparent,
        pagination-icon-color: var(--secondary-contrast),
        inactive-label-text-color: var(--secondary-contrast),
        inactive-ripple-color: transparent,
        inactive-hover-label-text-color: var(--tertiary-contrast),
        inactive-focus-label-text-color: var(--secondary-contrast),
        active-label-text-color: var(--primary-contrast),
        active-ripple-color: transparent,
        active-indicator-color: color-mix(in srgb, var(--bright-blue) 40%, white),
        active-focus-label-text-color: var(--primary-contrast),
        active-hover-label-text-color: var(--primary-contrast),
        active-focus-indicator-color: var(--bright-blue),
        active-hover-indicator-color: color-mix(in srgb, var(--bright-blue) 40%, white),
        label-text-font: 'Inter, sans-serif',
        label-text-tracking: -0.00875rem,
        label-text-size: 0.875rem,
        label-text-weight: 500,
      )
    );

    .mdc-tab__text-label {
      user-select: none;
    }

    .mdc-tab--active {
      @include mat.tabs-overrides(
        (
          label-text-weight: 500,
        )
      );
    }
  }

  // Material tab styling on Reference page
  .docs-reference-tabs {
    .mat-mdc-tab-labels {
      gap: 20px;
      border-bottom: 1px solid var(--senary-contrast);
      transition: border-color 0.3s ease;
    }

    .mdc-tab {
      min-width: min-content !important;
      padding-inline: 2px !important;
    }
  }

  // Tabs on Tutorials page, Tutorials Playground
  .docs-tutorial-editor,
  .docs-code-editor-tabs,
  .docs-editor-tabs {
    .mat-mdc-tab-header {
      @include mat.tabs-overrides(
        (
          active-indicator-color: transparent,
          active-focus-indicator-color: transparent,
          active-hover-indicator-color: transparent,
          label-text-font: 'InterTight, sans-serif',
          label-text-tracking: -0.00875rem,
          label-text-size: 0.8125rem,
        )
      );

      .mat-mdc-tab-labels {
        gap: 0;
        transition: border-color 0.3s ease;
        width: 100%;
      }

      .mdc-tab {
        padding-inline: 18px !important;
      }

      .mdc-tab--active {
        border: 0;
        border-block-end-width: 2px;
        border-style: solid;
        border-image: var(--pink-to-purple-horizontal-gradient) 1;

        &.cdk-keyboard-focused {
          border-image: var(--blue-to-cyan-vertical-gradient) 1;
        }

        &:has(.docs-delete-file) {
          padding-inline: 14px !important;
        }
      }
    }
  }

  .docs-editor-tabs {
    .mat-mdc-tab-header {
      border-block-end: 1px solid var(--senary-contrast);
    }
  }

  .docs-code-editor-tabs {
    .mat-mdc-tab-group {
      // adjust width for + (add file) button
      max-width: calc(100% - 40px);
    }
  }

  .docs-editor-tabs,
  .docs-code-editor-tabs {
    .mat-mdc-tab-header {
      background-color: var(--octonary-contrast);
      transition:
        background-color 0.3s ease,
        border-color 0.3s ease;
    }

    .mdc-tab__text-label {
      i {
        color: var(--bright-blue);
        margin-inline-start: 0.5rem;
        margin-inline-end: 0.25rem;
        font-size: 1.25rem;
      }
      span {
        color: var(--primary-contrast);
      }
    }
  }

  // Tabs inside Example Viewer Header
  .docs-example-viewer-actions {
    .mat-mdc-tab-labels {
      width: 100%;
    }

    .mat-mdc-tab-header {
      @include mat.tabs-overrides(
        (
          active-indicator-color: transparent,
          active-focus-indicator-color: transparent,
          active-hover-indicator-color: transparent,
          active-focus-label-text-color: transparent,
          active-hover-label-text-color: transparent,
          active-label-text-color: transparent,
          label-text-font: 'InterTight, sans-serif',
          label-text-tracking: -0.00875rem,
          label-text-size: 0.8125rem,
        )
      );

      .mat-mdc-tab-labels {
        gap: 0;
        border-bottom: 0;
      }

      .mdc-tab {
        padding-inline: 15px !important;
        border-block-end: 2px solid transparent;
      }

      .mdc-tab__text-label {
        transition: none;
        line-height: 1.5;
      }

      .mdc-tab--active {
        border-image: var(--purple-to-blue-horizontal-gradient) 1;

        .mdc-tab__text-label {
          background-image: var(--purple-to-blue-horizontal-gradient);
          background-clip: text;
          -webkit-background-clip: text;
          color: transparent;
        }
      }
    }
  }
}

.cm-editor,
.ͼ3 .cm-gutters,
.cm-scroller {
  background-color: var(--page-background);
  transition: background-color 0.3s ease;
  font-size: 0.875rem;
}

.ͼ1.cm-focused {
  outline: none;
}

.ͼ2u {
  .cm-line.cm-activeLine,
  .cm-activeLineGutter {
    background-color: color-mix(in srgb, var(--primary-contrast) 5%, transparent);
    transition: background-color 0.3s ease;
  }
}

.ͼ1 .cm-button {
  background-image: linear-gradient(var(--octonary-contrast), var(--page-background));

  &:focus-visible {
    background-image: linear-gradient(var(--senary-contrast), var(--page-background));
  }
}

.cm-scroller {
  &::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0);
    cursor: pointer;
    margin: 2px;
  }

  &::-webkit-scrollbar {
    width: 6px;
    height: 6px;
  }

  &::-webkit-scrollbar-thumb {
    background-color: var(--senary-contrast);
    border-radius: 10px;
    transition: background-color 0.3s ease;
  }

  &::-webkit-scrollbar-thumb:hover {
    background-color: var(--quaternary-contrast);
  }
}

[docs-breadcrumb] {
  height: 2.5625rem;
}