88aa6098f0
* refactor(a11y): comprehensive WCAG 2.2 AA accessibility improvements
Add skip-to-content link, landmark regions, ARIA attributes, keyboard
navigation, focus styles, reduced-motion support, and i18n keys across
all layouts, partials, shortcodes, and JS components.
- Add skip nav link in baseof.html and id="content" on all <main> tags
- Fix 404 page lang/dir attributes and add <main> landmark
- Add aria-label to banner close, PDF iframe, search input/results
- Remove aria-hidden from back-to-top button
- Add aria-hidden to decorative external link icon
- Add role="tablist" to tabs, aria-expanded to filetree/dropdowns
- Wrap mermaid diagrams in role="img", asciinema in role="region"
- Change theme toggle <p> items to <button role="menuitem"> with
full keyboard navigation (Arrow/Home/End/Escape)
- Add arrow-key keyboard navigation to tabs component
- Separate sidebar collapsible button from link for independent
keyboard access with aria-expanded sync
- Sync aria-expanded on all dropdown toggles (theme, lang, navbar,
hamburger, page context menu)
- Add aria-live search status announcements
- Add 13 new i18n keys, replace hardcoded aria-label strings
- Add prefers-reduced-motion CSS override and focus-visible base styles
- Add aria-label swap on code copy ("Copied!" feedback for AT)
- Add aria-current to active TOC links
- Wrap filetree in <ul> container for proper list semantics
- Add unique aria-label to blog "Read more" links
- Document accessibility guidelines in AGENTS.md
* feat(a11y): enhance focus styles and accessibility for various components
- Add focus-visible styles to badges, buttons, and links for improved keyboard navigation.
- Update breadcrumb, sidebar, and TOC components to include focus-visible outlines.
- Introduce new classes for focus states in the badge and tabs shortcodes.
- Ensure consistent focus styles across all interactive elements to meet WCAG 2.2 AA standards.
* feat(a11y): implement new focus-visible utilities and enhance accessibility styles
- Introduce new utility classes for focus-visible states to improve keyboard navigation.
- Update various components including badges, buttons, and search inputs to utilize new focus-visible styles.
- Refactor existing focus styles to ensure consistency and compliance with accessibility standards.
- Enhance breadcrumb, sidebar, and TOC components with updated focus-visible classes for better user experience.
* chore: add .gitattributes to collapse generated files in PR diffs
* fix: enhance accessibility and improve documentation
- Added alt attributes to images in multiple language documentation files for better accessibility.
- Updated the navbar title partial to remove unnecessary title attribute.
- Improved search input accessibility by adding autocomplete="off".
- Enhanced search partials in both navbar and sidebar with location context.
- Updated SVG icons in various components to include aria-hidden and focusable attributes for improved accessibility compliance.
* fix: improve giscus theme toggle functionality
- Updated the theme toggle options selector to use a data attribute for better specificity.
- Modified the event listener to use a setTimeout for the theme update, ensuring smoother transitions when the theme switcher is clicked.
* fix: resolve axe-core WCAG AA violations across docs pages
Add aria-labels to Hugo task list checkboxes, fix asciinema player
timer accessible names, make Jupyter output cells keyboard-focusable,
and add missing heading hierarchy in shortcodes docs for fa/ja/zh-cn.
* feat: integrate accessibility testing with Playwright and enhance CI workflow
- Added Playwright configuration for accessibility testing.
- Implemented accessibility tests using axe-core for all English pages.
- Created a GitHub Actions workflow to automate accessibility tests on pull requests.
- Updated package dependencies to include @axe-core/playwright and @playwright/test.
- Enhanced sidebar component with data attributes for improved accessibility styling.
* fix: update base URL and improve accessibility labels across multiple languages
- Changed the base URL in Playwright configuration and CI workflow from localhost:3000 to localhost:1313.
- Added accessibility labels for screen readers in various language files, enhancing user experience for visually impaired users.
- Updated the Asciinema script to dynamically set the playback time label for better accessibility compliance.
* refactor: reorganize accessibility tests and update test directory structure
- Moved accessibility tests from the e2e directory to a new tests directory for better organization.
- Updated the test directory path in Playwright configuration.
- Refactored the accessibility test implementation to improve code clarity and maintainability.
* chore: update .gitignore to include Playwright test output directories
- Added entries for 'playwright-report/' and 'test-results/' to the .gitignore file to prevent cluttering the repository with test artifacts.
* refactor: enhance accessibility and improve focus styles across components
- Removed unused utility for focus visibility in CSS and consolidated focus-visible styles for better maintainability.
- Updated various components to use `role` attributes for improved accessibility, including menu items and buttons.
- Enhanced theme toggle and language switch components with appropriate ARIA roles and attributes for better screen reader support.
- Improved the handling of focus states in the navigation and context menus to ensure a consistent user experience.
* chore: update dependencies and enhance accessibility features
- Updated the 'serve' package version in package.json and package-lock.json for improved performance.
- Removed unused 'xml2js' dependency to streamline the project.
- Enhanced the Playwright configuration to better manage the web server setup for testing.
- Improved accessibility in the language switcher and navigation menu by refining focus management and keyboard interactions.
- Updated the back-to-top button to manage tabindex for better accessibility compliance.
* feat: enhance mobile menu accessibility and keyboard interactions
- Added ARIA attributes to manage visibility of the sidebar on mobile devices.
- Implemented focus management for the sidebar when the menu is toggled.
- Introduced keyboard support to close the menu with the Escape key.
- Improved overall accessibility for the hamburger menu and sidebar interactions.
* fix: refine mobile menu keyboard interaction and enhance navbar accessibility
- Updated the Escape key functionality to close the menu only on mobile devices.
- Added a new ARIA attribute to the hamburger menu button for improved accessibility.
92 lines
3.6 KiB
CSS
92 lines
3.6 KiB
CSS
@import "tailwindcss" prefix(hx);
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@custom-variant dark (&:where(.dark, .dark *));
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@theme {
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--color-primary-50: hsl(var(--primary-hue) var(--primary-saturation) calc(var(--primary-lightness) + calc(calc(100% - var(--primary-lightness)) / 50) * 47));
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--color-primary-100: hsl(var(--primary-hue) var(--primary-saturation) calc(var(--primary-lightness) + calc(calc(100% - var(--primary-lightness)) / 50) * 44));
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--color-primary-200: hsl(var(--primary-hue) var(--primary-saturation) calc(var(--primary-lightness) + calc(calc(100% - var(--primary-lightness)) / 50) * 36));
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--color-primary-300: hsl(var(--primary-hue) var(--primary-saturation) calc(var(--primary-lightness) + calc(calc(100% - var(--primary-lightness)) / 50) * 27));
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--color-primary-400: hsl(var(--primary-hue) var(--primary-saturation) calc(var(--primary-lightness) + calc(calc(100% - var(--primary-lightness)) / 50) * 16));
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--color-primary-500: hsl(var(--primary-hue) var(--primary-saturation) var(--primary-lightness));
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--color-primary-600: hsl(var(--primary-hue) var(--primary-saturation) calc(calc(var(--primary-lightness) / 50) * 45));
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--color-primary-700: hsl(var(--primary-hue) var(--primary-saturation) calc(calc(var(--primary-lightness) / 50) * 39));
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--color-primary-800: hsl(var(--primary-hue) var(--primary-saturation) calc(calc(var(--primary-lightness) / 50) * 32));
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--color-primary-900: hsl(var(--primary-hue) var(--primary-saturation) calc(calc(var(--primary-lightness) / 50) * 24));
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--color-dark: #111;
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}
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html {
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@apply hx:text-base hx:antialiased;
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}
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body {
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@apply hx:w-full hx:bg-white hx:dark:bg-dark hx:dark:text-gray-100;
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}
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:root {
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--primary-hue: 212deg;
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--primary-saturation: 100%;
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--primary-lightness: 50%;
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--navbar-height: 4rem;
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--hextra-banner-height: 2rem;
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--menu-height: 3.75rem; /* 60px */
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}
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.dark {
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--primary-hue: 204deg;
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--primary-saturation: 100%;
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--primary-lightness: 50%;
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}
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@utility hextra-focus {
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@apply hx:outline-none hx:ring-2 hx:ring-primary-200 hx:ring-offset-1 hx:ring-offset-primary-300 hx:dark:ring-primary-800 hx:dark:ring-offset-primary-700;
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}
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@utility hextra-focus-visible {
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@apply hx:focus-visible:outline-none hx:focus-visible:ring-2 hx:focus-visible:ring-primary-200 hx:focus-visible:ring-offset-1 hx:focus-visible:ring-offset-primary-300 hx:dark:focus-visible:ring-primary-800 hx:dark:focus-visible:ring-offset-primary-700;
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}
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@utility hextra-focus-visible-inset {
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@apply hx:focus-visible:outline-none hx:focus-visible:ring-inset hx:focus-visible:ring-2 hx:focus-visible:ring-primary-200 hx:dark:focus-visible:ring-primary-800 hx:focus-visible:ring-offset-0;
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}
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@layer base {
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abbr:where([title]) {
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cursor: help;
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}
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}
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@media (prefers-reduced-motion: reduce) {
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*, *::before, *::after {
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animation-duration: 0.01ms !important;
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animation-iteration-count: 1 !important;
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transition-duration: 0.01ms !important;
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scroll-behavior: auto !important;
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}
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}
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@layer base {
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:where(a, button, [role="tab"], [role="menuitem"], [role="menuitemradio"], input, select, textarea, [tabindex="0"]):not(
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[class*="hextra-focus-visible"]
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):focus-visible {
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@apply hx:hextra-focus;
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}
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}
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@import "./typography.css";
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@import "./highlight.css";
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@import "./components/cards.css";
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@import "./components/steps.css";
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@import "./components/search.css";
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@import "./components/sidebar.css";
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@import "./components/banner.css";
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@import "./components/navbar.css";
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@import "./components/scrollbar.css";
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@import "./components/code-copy.css";
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@import "./components/hextra/feature-grid.css";
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@import "./components/jupyter.css";
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@import "./components/badge.css";
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@import "./components/toc.css";
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@import "./components/archives.css";
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