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Complete WCAG 2.1 AA Accessibility Implementation for CodeStorm Hub #39

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Complete WCAG 2.1 AA Accessibility Implementation for CodeStorm Hub #39

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d0d37b7
Initial plan
Copilot Sep 30, 2025
57a0330
Phase 1 Complete: Critical accessibility fixes implemented
Copilot Sep 30, 2025
5b5d844
Phase 2 Complete: Advanced keyboard navigation & screen reader support
Copilot Sep 30, 2025
4494fa4
FINAL: Complete WCAG 2.1 AA accessibility implementation
Copilot Sep 30, 2025
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84 changes: 84 additions & 0 deletions src/app/globals.css
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Original file line number Diff line number Diff line change
Expand Up @@ -148,3 +148,87 @@ body {
* {
border-color: var(--border);
}

/* Enhanced Focus Indicators for WCAG 2.1 AA Compliance */
*:focus {
outline: none;
}

*:focus-visible {
outline: 2px solid var(--ring);
outline-offset: 2px;
border-radius: calc(var(--radius) - 2px);
}

/* High contrast focus for better visibility */
@media (prefers-contrast: high) {
*:focus-visible {
outline-width: 3px;
outline-offset: 3px;
}
}

/* Skip links enhanced visibility */
.sr-only:focus-visible,
.sr-only:focus {
position: absolute;
width: auto;
height: auto;
padding: 0.5rem 1rem;
margin: 0;
overflow: visible;
clip: auto;
white-space: nowrap;
background: var(--primary);
color: var(--primary-foreground);
border-radius: var(--radius);
box-shadow: var(--shadow-lg);
z-index: 1000;
}

/* Button focus states */
button:focus-visible,
[role="button"]:focus-visible {
outline: 2px solid var(--ring);
outline-offset: 2px;
}

/* Link focus states */
a:focus-visible {
outline: 2px solid var(--ring);
outline-offset: 2px;
text-decoration: underline;
text-decoration-thickness: 2px;
text-underline-offset: 3px;
}

/* Form element focus states */
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
outline: 2px solid var(--ring);
outline-offset: 2px;
border-color: var(--ring);
}

/* Ensure interactive elements have minimum touch target size */
button,
[role="button"],
input[type="button"],
input[type="submit"],
input[type="reset"] {
min-height: 44px;
min-width: 44px;
}

/* Improved link styling for better accessibility */
a {
color: var(--primary);
text-decoration-skip-ink: auto;
}

a:hover {
text-decoration: underline;
text-decoration-thickness: 2px;
text-underline-offset: 3px;
}
4 changes: 3 additions & 1 deletion src/app/layout.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ import "./globals.css";
import { Header } from "@/components/layout/header";
import { Footer } from "@/components/layout/footer";
import { SkipLinks } from "@/components/ui/skip-links";
import { KeyboardNavigation } from "@/components/ui/keyboard-navigation";
import { ThemeProvider } from "@/lib/theme-context";

const geistSans = Geist({
Expand Down Expand Up @@ -57,10 +58,11 @@ export default function RootLayout({
className={`${geistSans.variable} ${geistMono.variable} antialiased`}
>
<ThemeProvider>
<KeyboardNavigation />
<SkipLinks />
<div className="flex min-h-screen flex-col">
<Header />
<main id="main-content" className="flex-1">{children}</main>
<main id="main-content" className="flex-1" tabIndex={-1}>{children}</main>
<Footer />
</div>
</ThemeProvider>
Expand Down
38 changes: 24 additions & 14 deletions src/app/page.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -33,34 +33,44 @@ export default function Home() {
{/* CTA Buttons */}
<Stack direction="row" gap={4} className="flex-col sm:flex-row max-w-md w-full">
<Button size="lg" className="w-full sm:w-auto" asChild>
<a href="https://github.com/CodeStorm-Hub" target="_blank" rel="noopener noreferrer">
<GitHubLogoIcon className="mr-2 h-4 w-4" />
<a
href="https://github.com/CodeStorm-Hub"
target="_blank"
rel="noopener noreferrer"
aria-label="View CodeStorm Hub projects on GitHub (opens in new tab)"
>
<GitHubLogoIcon className="mr-2 h-4 w-4" aria-hidden="true" />
View Projects
<ArrowRightIcon className="ml-2 h-4 w-4" />
<ArrowRightIcon className="ml-2 h-4 w-4" aria-hidden="true" />
</a>
</Button>
<Button variant="outline" size="lg" className="w-full sm:w-auto">
<Button
variant="outline"
size="lg"
className="w-full sm:w-auto"
aria-label="Join the CodeStorm Hub community"
>
Join Community
</Button>
</Stack>

{/* Features Grid */}
<div className="mt-20 w-full max-w-5xl">
<Grid cols={3} gap={8} className="items-start">
<Stack align="center" gap={4} className="text-center">
<div className="w-14 h-14 bg-primary/10 rounded-xl flex items-center justify-center shadow-sm">
<GitHubLogoIcon className="h-7 w-7 text-primary" />
<div className="text-center">
<div className="w-14 h-14 bg-primary/10 rounded-xl flex items-center justify-center shadow-sm mx-auto mb-4" role="img" aria-label="Open source icon">
<GitHubLogoIcon className="h-7 w-7 text-primary" aria-hidden="true" />
</div>
<div className="space-y-2">
<Typography variant="h5" className="font-semibold">Open Source</Typography>
<Typography variant="muted" className="text-sm leading-relaxed max-w-sm">
Building transparent, accessible solutions for the community
</Typography>
</div>
</Stack>
</div>

<Stack align="center" gap={4} className="text-center">
<div className="w-14 h-14 bg-primary/10 rounded-xl flex items-center justify-center shadow-sm">
<div className="text-center">
<div className="w-14 h-14 bg-primary/10 rounded-xl flex items-center justify-center shadow-sm mx-auto mb-4" role="img" aria-label="Community icon">
<svg className="h-7 w-7 text-primary" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M17 20h5v-2a3 3 0 00-5.356-1.857M17 20H7m10 0v-2c0-.656-.126-1.283-.356-1.857M7 20H2v-2a3 3 0 015.356-1.857M7 20v-2c0-.656.126-1.283.356-1.857m0 0a5.002 5.002 0 019.288 0M15 7a3 3 0 11-6 0 3 3 0 016 0zm6 3a2 2 0 11-4 0 2 2 0 014 0zM7 10a2 2 0 11-4 0 2 2 0 014 0z" />
</svg>
Expand All @@ -71,10 +81,10 @@ export default function Home() {
Connecting passionate developers and researchers worldwide
</Typography>
</div>
</Stack>
</div>

<Stack align="center" gap={4} className="text-center">
<div className="w-14 h-14 bg-primary/10 rounded-xl flex items-center justify-center shadow-sm">
<div className="text-center">
<div className="w-14 h-14 bg-primary/10 rounded-xl flex items-center justify-center shadow-sm mx-auto mb-4" role="img" aria-label="Innovation icon">
<svg className="h-7 w-7 text-primary" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M13 10V3L4 14h7v7l9-11h-7z" />
</svg>
Expand All @@ -85,7 +95,7 @@ export default function Home() {
Pushing boundaries with cutting-edge research and development
</Typography>
</div>
</Stack>
</div>
</Grid>
</div>
</Stack>
Expand Down
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