Runs/html · chain · Haiku 4.5/025
html · chain · Haiku 4.5 · step 025 of 64
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<!DOCTYPE html>
<html lang="en" itemscope itemtype="https://schema.org/WebPage">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="description" content="A modern, accessible website built with best practices for performance, SEO, and user experience">
<meta name="theme-color" content="#667eea">
<meta property="og:title" content="Modern Web Template">
<meta property="og:description" content="A modern, accessible website built with best practices">
<meta property="og:type" content="website">
<meta property="og:image" content="/og-image.png">
<meta property="og:image:alt" content="Modern Web Template Logo">
<meta property="og:url" content="/">
<meta name="twitter:card" content="summary_large_image">
<meta name="twitter:title" content="Modern Web Template">
<meta name="twitter:description" content="A modern, accessible website built with best practices">
<meta name="twitter:image" content="/og-image.png">
<link rel="canonical" href="/">
<meta name="author" content="Web Developer">
<meta name="keywords" content="html, template, modern, accessible, responsive">
<meta name="color-scheme" content="light dark">
<meta name="robots" content="index, follow">
<meta name="mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
<link rel="icon" type="image/svg+xml" href="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><circle cx='50' cy='50' r='45' fill='%23667eea'/><text y='75' font-size='75' fill='white' text-anchor='middle'>W</text></svg>">
<title>Modern Web Template - Accessible, Responsive HTML5 Starter</title>
<style>
:root {
--primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
--primary-color: #667eea;
--primary-light: #8fa3f5;
--text-color: #2c3e50;
--bg-color: #f8f9fa;
--focus-color: #667eea;
--dark-bg: #1a1a1a;
--dark-text: #e0e0e0;
--dark-input-bg: #2a2a2a;
--dark-input-border: #444;
--error-color: #e74c3c;
--error-dark: #ff7f7f;
--success-color: #1e7e34;
--success-dark: #66bb6a;
--footer-bg: #2c3e50;
--footer-dark-bg: #0d0d0d;
--required-label-text: 0.875rem;
}
html {
scroll-behavior: smooth;
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
line-height: 1.6;
background-color: var(--bg-color);
color: var(--text-color);
}
a {
color: var(--primary-color);
transition: all 0.2s;
text-decoration-thickness: 2px;
text-underline-offset: 4px;
}
a:hover {
opacity: 0.85;
text-decoration: underline;
}
a:focus-visible,
button:focus-visible {
outline: 3px solid var(--focus-color);
outline-offset: 2px;
}
.skip-link {
position: absolute;
top: -40px;
left: 0;
background: var(--primary-color);
color: white;
padding: 8px 16px;
text-decoration: none;
z-index: 100;
}
.skip-link:focus-visible {
top: 0;
}
.header-container {
max-width: 1200px;
margin: 0 auto;
padding: 0 20px;
display: flex;
justify-content: space-between;
align-items: center;
flex-wrap: wrap;
gap: 1rem;
}
.menu-toggle {
display: none;
background: none;
border: none;
color: white;
font-size: 1.5rem;
cursor: pointer;
padding: 0.5rem;
transition: transform 0.2s;
min-width: 44px;
min-height: 44px;
}
.menu-toggle:hover {
transform: scale(1.1);
}
.menu-toggle:active {
transform: scale(0.95);
}
.menu-toggle:focus-visible {
outline: 2px solid white;
outline-offset: 4px;
}
header {
background: var(--primary-gradient);
color: white;
padding: 2rem 20px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}
header h1 {
margin: 0;
font-size: 2.5rem;
font-weight: 600;
}
header nav ul {
list-style: none;
display: flex;
gap: 2rem;
margin: 0;
padding: 0;
}
header nav li a {
color: white;
text-decoration: none;
font-weight: 500;
transition: all 0.2s;
padding: 0.5rem 0.75rem;
border-radius: 4px;
position: relative;
}
header nav li a:hover {
opacity: 0.9;
background-color: rgba(255, 255, 255, 0.1);
}
header nav li a:focus-visible {
outline: 2px solid white;
outline-offset: 4px;
background-color: rgba(255, 255, 255, 0.15);
}
main {
max-width: 1200px;
margin: 0 auto;
padding: 40px 20px;
}
article {
margin-bottom: 3rem;
}
h2 {
color: var(--primary-color);
margin-bottom: 1rem;
font-size: 1.8rem;
}
p {
margin-bottom: 1rem;
font-size: 1.05rem;
line-height: 1.8;
}
.cta-button {
display: inline-flex;
align-items: center;
justify-content: center;
gap: 0.5rem;
background: var(--primary-gradient);
color: white;
padding: 0.875rem 2rem;
border: none;
border-radius: 8px;
font-size: 1rem;
font-weight: 600;
cursor: pointer;
text-decoration: none;
transition: all 0.3s ease;
box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
position: relative;
overflow: hidden;
min-height: 44px;
min-width: 44px;
}
.cta-button:hover:not(:disabled) {
transform: translateY(-3px);
box-shadow: 0 16px 40px rgba(102, 126, 234, 0.5);
}
.cta-button:active:not(:disabled) {
transform: translateY(-1px);
box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}
.cta-button:focus-visible {
outline: 3px solid rgba(102, 126, 234, 0.8);
outline-offset: 2px;
box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2), 0 12px 24px rgba(102, 126, 234, 0.4);
}
.cta-button:disabled {
opacity: 0.6;
cursor: not-allowed;
transform: none;
}
.cta-button:disabled:hover {
box-shadow: none;
transform: none;
}
.cta-button.loading {
opacity: 1;
}
.cta-button::before {
content: '';
position: absolute;
inset: 0;
background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 100%);
border-radius: 6px;
opacity: 0;
transition: opacity 0.3s;
}
.cta-button:hover:not(:disabled)::before {
opacity: 1;
}
@media (prefers-reduced-motion: reduce) {
html {
scroll-behavior: auto;
}
* {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
}
}
footer {
background-color: var(--footer-bg);
color: white;
padding: 2rem 20px;
margin-top: 3rem;
}
footer > div {
max-width: 1200px;
margin: 0 auto;
text-align: center;
}
footer p {
margin: 0 0 1rem 0;
font-size: 0.95rem;
opacity: 0.8;
}
footer nav {
margin-top: 1rem;
}
footer ul {
list-style: none;
padding: 0;
margin: 0;
display: flex;
justify-content: center;
gap: 2rem;
}
footer a {
color: var(--primary-color);
text-decoration: none;
transition: opacity 0.2s;
}
footer a:hover {
opacity: 0.8;
text-decoration: underline;
}
footer a:focus-visible {
outline: 2px solid rgba(255, 255, 255, 0.5);
outline-offset: 2px;
border-radius: 2px;
text-decoration: underline;
}
.feature-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 2rem;
margin: 2rem 0;
}
.feature-card {
background: white;
padding: 2rem;
border-radius: 12px;
border: 2px solid #e0e0e0;
transition: all 0.3s ease;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
cursor: default;
}
.feature-card:hover {
border-color: var(--primary-color);
box-shadow: 0 12px 32px rgba(102, 126, 234, 0.2);
transform: translateY(-6px);
}
.feature-card h3 {
color: var(--primary-color);
font-size: 1.2rem;
margin-bottom: 0.75rem;
display: flex;
align-items: center;
gap: 0.75rem;
}
.feature-card h3::before {
content: '✓';
font-weight: bold;
font-size: 1.4rem;
display: flex;
align-items: center;
justify-content: center;
width: 32px;
height: 32px;
background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(118, 75, 162, 0.1) 100%);
border-radius: 8px;
flex-shrink: 0;
}
.feature-card p {
font-size: 0.95rem;
line-height: 1.6;
margin: 0;
opacity: 0.85;
}
.hero-section {
background: var(--primary-gradient);
color: white;
padding: 5rem 20px;
text-align: center;
border-radius: 16px;
margin-bottom: 3rem;
box-shadow: 0 12px 40px rgba(102, 126, 234, 0.25);
position: relative;
overflow: hidden;
}
.hero-section::before {
content: '';
position: absolute;
inset: 0;
background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);
pointer-events: none;
}
.hero-section h2 {
color: white;
font-size: 2.8rem;
margin-bottom: 1.5rem;
position: relative;
z-index: 1;
font-weight: 700;
}
.hero-section p {
color: rgba(255, 255, 255, 0.95);
font-size: 1.15rem;
max-width: 700px;
margin: 0 auto 2rem;
position: relative;
z-index: 1;
line-height: 1.7;
}
.hero-section .cta-button {
position: relative;
z-index: 2;
}
.feature-list {
margin-left: 20px;
margin-bottom: 1rem;
}
.feature-list li {
margin-bottom: 0.5rem;
padding-left: 0.5rem;
}
.feature-list li::marker {
color: var(--primary-color);
font-weight: 600;
}
fieldset {
border: 2px solid #e0e0e0;
padding: 2.5rem;
margin: 2rem 0;
border-radius: 16px;
background: white;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}
legend {
font-weight: 700;
margin-bottom: 1.5rem;
font-size: 1.5rem;
color: var(--primary-color);
padding: 0 1rem;
}
.form-info {
font-size: var(--required-label-text);
color: var(--text-color);
margin-bottom: 1.5rem;
background: rgba(102, 126, 234, 0.05);
padding: 0.75rem 1rem;
border-radius: 6px;
border-left: 3px solid var(--primary-color);
}
.form-group {
margin-bottom: 1.5rem;
}
label {
display: block;
margin-bottom: 0.75rem;
font-weight: 600;
color: var(--text-color);
font-size: 0.95rem;
letter-spacing: 0.3px;
}
label span {
display: inline;
font-size: 0.85rem;
font-weight: 400;
opacity: 0.7;
margin-left: 0.5rem;
}
.required::after {
content: " *";
color: var(--error-color);
}
input[type="text"],
input[type="email"],
textarea {
width: 100%;
max-width: 600px;
padding: 0.875rem;
border: 2px solid #e0e0e0;
border-radius: 8px;
font-family: inherit;
font-size: 1rem;
transition: all 0.2s ease;
background-color: white;
}
textarea {
resize: vertical;
min-height: 120px;
}
input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
outline: 2px solid var(--primary-color);
outline-offset: 2px;
border-color: var(--primary-color);
box-shadow: 0 0 0 1px rgba(102, 126, 234, 0.2), 0 4px 12px rgba(102, 126, 234, 0.15);
background-color: rgba(102, 126, 234, 0.01);
}
input[type="text"]:invalid:not(:placeholder-shown),
input[type="email"]:invalid:not(:placeholder-shown) {
border-color: #c0392b;
}
input[type="text"]:valid:not(:placeholder-shown),
input[type="email"]:valid:not(:placeholder-shown) {
border-color: var(--success-color);
}
.field-error {
color: var(--error-color);
font-size: 0.875rem;
margin-top: 0.5rem;
display: none;
font-weight: 500;
padding: 0.5rem 0.75rem;
background-color: rgba(231, 76, 60, 0.1);
border-left: 3px solid var(--error-color);
border-radius: 4px;
}
.field-error.show {
display: block;
animation: slideDown 0.2s ease-out;
}
@keyframes slideDown {
from { opacity: 0; transform: translateY(-4px); }
to { opacity: 1; transform: translateY(0); }
}
.spinner {
display: inline-block;
width: 1.1rem;
height: 1.1rem;
border: 2.5px solid rgba(255, 255, 255, 0.25);
border-top-color: white;
border-right-color: rgba(255, 255, 255, 0.8);
border-radius: 50%;
animation: spin 0.7s linear infinite;
margin-right: 0.5rem;
vertical-align: middle;
}
@keyframes spin {
to { transform: rotate(360deg); }
}
.form-feedback {
margin-top: 2rem;
padding: 1.25rem 1.5rem;
border-radius: 8px;
display: none;
border-left: 5px solid transparent;
font-weight: 500;
font-size: 1rem;
animation: slideDown 0.3s ease-out;
}
.form-feedback.success {
background-color: #d4edda;
color: #155724;
border: 1px solid #c3e6cb;
border-left-color: #1e7e34;
display: block;
}
.form-feedback.error {
background-color: #f8d7da;
color: #721c24;
border: 1px solid #f5c6cb;
border-left-color: #e74c3c;
display: block;
}
.message-counter {
font-size: 0.85rem;
color: var(--text-color);
margin-top: 0.25rem;
opacity: 0.7;
}
.field-hint {
font-size: 0.875rem;
opacity: 0.75;
margin-top: 0.25rem;
display: block;
}
.form-group input:focus ~ .field-hint,
.form-group textarea:focus ~ .field-hint {
opacity: 1;
transition: opacity 0.2s;
}
@media (prefers-color-scheme: dark) {
:root {
--bg-color: var(--dark-bg);
--text-color: var(--dark-text);
}
h2 {
color: var(--primary-light);
}
.feature-card {
background: #2a2a2a;
border-color: #444;
}
.feature-card:hover {
border-color: var(--primary-light);
box-shadow: 0 8px 24px rgba(168, 185, 255, 0.15);
}
.feature-card h3 {
color: var(--primary-light);
}
.feature-card h3::before {
background: linear-gradient(135deg, rgba(168, 185, 255, 0.3) 0%, rgba(168, 185, 255, 0.15) 100%);
}
.feature-card p {
color: #b0b0b0;
}
.hero-section {
box-shadow: 0 8px 24px rgba(102, 126, 234, 0.3);
}
footer {
background-color: var(--footer-dark-bg);
}
footer a {
color: var(--primary-light);
}
footer a:hover,
footer a:focus-visible {
color: #c7d3ff;
}
.feature-list li {
color: #c0c0c0;
}
fieldset {
background: #2a2a2a;
border-color: #444;
}
legend {
color: var(--primary-light);
}
.form-info {
background: rgba(168, 185, 255, 0.1);
border-left-color: var(--primary-light);
}
input[type="text"],
input[type="email"],
textarea {
background-color: var(--dark-input-bg);
border-color: var(--dark-input-border);
color: var(--dark-text);
caret-color: var(--primary-light);
}
input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
outline: 2px solid var(--primary-light);
outline-offset: 2px;
border-color: var(--primary-light);
box-shadow: 0 0 0 1px rgba(168, 185, 255, 0.2), 0 4px 12px rgba(168, 185, 255, 0.15);
background-color: rgba(168, 185, 255, 0.05);
}
.field-error {
background-color: rgba(255, 127, 127, 0.15);
border-left-color: var(--error-dark);
}
input[type="text"]:invalid:not(:placeholder-shown),
input[type="email"]:invalid:not(:placeholder-shown) {
border-color: var(--error-dark);
}
input[type="text"]:valid:not(:placeholder-shown),
input[type="email"]:valid:not(:placeholder-shown) {
border-color: var(--success-dark);
}
.form-feedback {
background: none;
padding: 1rem;
}
.form-feedback.success {
background-color: rgba(30, 78, 32, 0.4);
color: #90ee90;
border-color: rgba(102, 187, 106, 0.4);
border-left-color: #66bb6a;
}
.form-feedback.error {
background-color: rgba(90, 30, 30, 0.4);
color: #ff9999;
border-color: rgba(255, 127, 127, 0.4);
border-left-color: #ff7f7f;
}
input::placeholder,
textarea::placeholder {
color: #999;
opacity: 1;
}
.field-error {
color: var(--error-dark);
}
.message-counter {
color: #999;
}
.field-hint {
color: #aaa;
}
}
img {
max-width: 100%;
height: auto;
display: block;
}
article img {
margin: 2rem 0;
border-radius: 8px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
transition: box-shadow 0.3s ease;
}
article img:hover {
box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}
@media (max-width: 768px) {
header h1 {
font-size: 1.8rem;
flex: 1 1 100%;
}
h2 {
font-size: 1.5rem;
}
p {
font-size: 1rem;
}
.cta-button {
padding: 1rem 1.75rem;
min-height: 48px;
font-size: 0.95rem;
}
.hero-section {
padding: 3.5rem 20px;
border-radius: 12px;
}
.hero-section h2 {
font-size: 2rem;
margin-bottom: 1rem;
}
.hero-section p {
font-size: 1rem;
margin-bottom: 1.5rem;
}
.feature-grid {
grid-template-columns: 1fr;
gap: 1.5rem;
}
.menu-toggle {
display: flex;
align-items: center;
justify-content: center;
min-height: 48px;
min-width: 48px;
}
header nav {
width: 100%;
order: 3;
}
header nav ul {
flex-direction: column;
gap: 1rem;
padding: 1rem 0;
border-top: 1px solid rgba(255, 255, 255, 0.2);
margin-top: 1rem;
}
header nav ul[hidden] {
display: none;
}
input[type="text"],
input[type="email"],
textarea {
max-width: 100%;
}
fieldset {
padding: 1.5rem;
}
footer ul {
flex-direction: column;
gap: 1rem;
}
.form-group input[aria-invalid="true"],
.form-group textarea[aria-invalid="true"] {
border-color: var(--error-color);
}
@media (prefers-color-scheme: dark) {
.form-group input[aria-invalid="true"],
.form-group textarea[aria-invalid="true"] {
border-color: var(--error-dark);
}
}
}
</style>
</head>
<body>
<a href="#main-content" class="skip-link">Skip to main content</a>
<header>
<div class="header-container">
<h1>Welcome</h1>
<button class="menu-toggle" aria-label="Toggle navigation menu" aria-controls="nav-menu" aria-expanded="false">☰</button>
<nav aria-label="Primary navigation">
<ul id="nav-menu">
<li><a href="#features">Features</a></li>
<li><a href="#get-started">Get Started</a></li>
</ul>
</nav>
</div>
</header>
<main id="main-content">
<article class="hero-section">
<h2>Modern Web Template</h2>
<p>A feature-rich HTML foundation built with best practices for performance, accessibility, and maintainability. Perfect for building responsive, accessible web applications with semantic HTML5, proper ARIA attributes, and comprehensive form validation.</p>
<button type="button" class="cta-button" id="learn-more-btn" aria-label="Get started with the contact form">Get Started</button>
</article>
<article id="features">
<h2>Key Features</h2>
<p>
This template includes everything you need to build modern, accessible web experiences with semantic HTML,
responsive design, and comprehensive form handling out of the box.
</p>
<div class="feature-grid">
<div class="feature-card">
<h3>Semantic HTML5</h3>
<p>Clean, semantic HTML structure that improves SEO and provides meaning to your content.</p>
</div>
<div class="feature-card">
<h3>WCAG 2.1 Compliant</h3>
<p>Built with accessibility first. Full keyboard navigation and screen reader support.</p>
</div>
<div class="feature-card">
<h3>Mobile-First Design</h3>
<p>Responsive layouts that work perfectly on all screen sizes and devices.</p>
</div>
<div class="feature-card">
<h3>Dark Mode Support</h3>
<p>Automatically adapts to user preferences with a beautiful dark theme.</p>
</div>
<div class="feature-card">
<h3>Form Validation</h3>
<p>Comprehensive client-side validation with helpful error messages and feedback.</p>
</div>
<div class="feature-card">
<h3>SEO Optimized</h3>
<p>Open Graph tags, structured data, and meta tags for better search visibility.</p>
</div>
</div>
</article>
<article id="get-started">
<h2>Get Started</h2>
<p>
Use this template as a foundation for your next project. It's clean, well-structured, and ready to be
customized to meet your specific needs.
</p>
<form id="contact-form" method="POST" data-endpoint="/contact" novalidate>
<fieldset>
<legend>Get in Touch</legend>
<p class="form-info"><span style="color: var(--error-color); font-weight: 600;">*</span> indicates required fields</p>
<div class="form-group">
<label for="name" class="required">Full Name <span>(letters and spaces only)</span></label>
<input type="text" id="name" name="name" placeholder="John Doe" required aria-required="true" aria-describedby="name-error name-hint" minlength="2" pattern="[A-Za-z\s]{2,}" autocomplete="name" spellcheck="false">
<div class="field-hint" id="name-hint">Please enter at least 2 characters</div>
<div class="field-error" id="name-error" role="alert"></div>
</div>
<div class="form-group">
<label for="email" class="required">Email Address</label>
<input type="email" id="email" name="email" placeholder="name@domain.com" required aria-required="true" aria-describedby="email-error" autocomplete="email" inputmode="email">
<div class="field-error" id="email-error" role="alert"></div>
</div>
<div class="form-group">
<label for="message" class="required">Message <span>(10-1000 characters)</span></label>
<textarea id="message" name="message" placeholder="Tell us what you think..." required aria-required="true" aria-describedby="message-error message-counter" minlength="10" maxlength="1000" autocomplete="off" spellcheck="true"></textarea>
<div class="field-error" id="message-error" role="alert"></div>
<div id="message-counter" class="message-counter" aria-live="polite" aria-atomic="true">0 / 1000</div>
</div>
<button type="submit" class="cta-button" id="submit-btn" aria-label="Submit contact form">Send Message</button>
<div id="form-feedback" class="form-feedback" role="status" aria-live="assertive" aria-atomic="true" tabindex="-1"></div>
</fieldset>
</form>
</article>
</main>
<footer>
<div>
<p>© <span id="year"></span> Modern Web Template. All rights reserved.</p>
<nav aria-label="Footer navigation">
<ul>
<li><a href="/privacy/" title="Read our privacy policy">Privacy Policy</a></li>
<li><a href="/terms/" title="Read our terms of service">Terms of Service</a></li>
</ul>
</nav>
</div>
</footer>
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "WebSite",
"name": "Modern Web Template",
"description": "A modern, accessible website built with best practices for performance, SEO, and user experience",
"url": "/",
"author": {
"@type": "Organization",
"name": "Web Developer"
},
"mainEntity": {
"@type": "WebApplication",
"name": "Modern Web Template",
"description": "A semantic HTML5 template with WCAG 2.1 accessibility compliance, mobile-first responsive design, and keyboard navigation support",
"applicationCategory": "Utilities"
}
}
</script>
<script>
document.addEventListener('DOMContentLoaded', function() {
document.getElementById('year').textContent = new Date().getFullYear();
const menuToggle = document.querySelector('.menu-toggle');
const navMenu = document.getElementById('nav-menu');
if (menuToggle) {
const isDesktop = () => window.innerWidth > 768;
const updateMenuVisibility = () => {
if (isDesktop()) {
navMenu.removeAttribute('hidden');
menuToggle.setAttribute('aria-expanded', 'true');
} else {
navMenu.setAttribute('hidden', '');
menuToggle.setAttribute('aria-expanded', 'false');
}
};
const closeMenu = () => {
if (!isDesktop()) {
menuToggle.setAttribute('aria-expanded', 'false');
navMenu.setAttribute('hidden', '');
menuToggle.focus();
}
};
updateMenuVisibility();
window.addEventListener('resize', updateMenuVisibility);
menuToggle.addEventListener('click', function() {
if (!isDesktop()) {
const isExpanded = menuToggle.getAttribute('aria-expanded') === 'true';
menuToggle.setAttribute('aria-expanded', !isExpanded);
navMenu.toggleAttribute('hidden');
}
});
document.addEventListener('keydown', (e) => {
if (e.key === 'Escape' && menuToggle.getAttribute('aria-expanded') === 'true') {
closeMenu();
}
});
const navLinks = navMenu.querySelectorAll('a');
navLinks.forEach(link => {
link.addEventListener('click', closeMenu);
});
}
const learnMoreBtn = document.getElementById('learn-more-btn');
if (learnMoreBtn) {
learnMoreBtn.addEventListener('click', function() {
const getStartedSection = document.getElementById('get-started');
if (getStartedSection) {
getStartedSection.scrollIntoView({ behavior: 'smooth', block: 'start' });
document.getElementById('name').focus();
}
});
}
const contactForm = document.getElementById('contact-form');
if (contactForm) {
const showError = (field, message) => {
const fieldGroup = field.closest('.form-group');
const error = fieldGroup.querySelector('.field-error');
if (error) {
error.classList.add('show');
error.textContent = message;
error.setAttribute('role', 'alert');
}
field.setAttribute('aria-invalid', 'true');
};
const clearError = (field) => {
const fieldGroup = field.closest('.form-group');
const error = fieldGroup.querySelector('.field-error');
if (error) {
error.classList.remove('show');
error.textContent = '';
}
field.setAttribute('aria-invalid', 'false');
};
const validateField = (field) => {
if (!field) return false;
const value = field.value.trim();
if (!value) {
const label = field.labels?.[0]?.textContent?.trim() || 'This field';
showError(field, `${label} is required`);
return false;
}
if (!field.checkValidity()) {
let message = 'Invalid input';
if (field.type === 'email') {
message = 'Please enter a valid email address (e.g., name@domain.com)';
} else if (field.id === 'name') {
if (field.value.length < 2) {
message = 'Name must be at least 2 characters long';
} else {
message = 'Name can only contain letters and spaces';
}
} else if (field.id === 'message') {
if (field.value.length < 10) {
message = `Message must be at least 10 characters (currently ${field.value.length})`;
} else if (field.value.length > 1000) {
message = `Message cannot exceed 1000 characters (currently ${field.value.length})`;
} else {
message = 'Please provide a valid message';
}
}
showError(field, message);
return false;
}
clearError(field);
return true;
};
const messageField = document.getElementById('message');
const messageCounter = document.getElementById('message-counter');
const updateMessageCounter = () => {
if (messageCounter) {
messageCounter.textContent = `${messageField.value.length} / 1000`;
}
};
if (messageField && messageCounter) {
updateMessageCounter();
messageField.addEventListener('input', updateMessageCounter);
}
const inputs = contactForm.querySelectorAll('input, textarea');
inputs.forEach(input => {
input.addEventListener('blur', () => validateField(input));
input.addEventListener('input', () => {
if (input.getAttribute('aria-invalid') === 'true') {
validateField(input);
}
});
});
let isSubmitting = false;
contactForm.addEventListener('submit', function(e) {
e.preventDefault();
if (isSubmitting) return;
let isValid = true;
const feedback = document.getElementById('form-feedback');
feedback.className = 'form-feedback';
feedback.textContent = '';
inputs.forEach(input => {
if (!validateField(input)) isValid = false;
});
if (!isValid) {
feedback.className = 'form-feedback error';
feedback.textContent = 'Please correct the errors above and try again.';
feedback.setAttribute('role', 'alert');
setTimeout(() => {
feedback.focus();
const firstError = contactForm.querySelector('[aria-invalid="true"]');
if (firstError && firstError.focus) {
firstError.focus();
}
}, 100);
return;
}
const submitBtn = document.getElementById('submit-btn');
isSubmitting = true;
submitBtn.disabled = true;
submitBtn.classList.add('loading');
const originalHTML = submitBtn.innerHTML;
const originalAriaLabel = submitBtn.getAttribute('aria-label');
submitBtn.innerHTML = '<span class="spinner" aria-hidden="true"></span>Sending...';
submitBtn.setAttribute('aria-label', 'Sending message, please wait');
const formData = new FormData(contactForm);
const endpoint = contactForm.getAttribute('data-endpoint') || '/contact';
const controller = new AbortController();
const timeoutId = setTimeout(() => controller.abort(), 10000);
fetch(endpoint, {
method: 'POST',
body: formData,
signal: controller.signal
})
.then(response => {
if (!response.ok) {
throw new Error(`Server error: ${response.status}`);
}
return response;
})
.then(() => {
feedback.className = 'form-feedback success';
feedback.textContent = 'Thank you for your message! We will be in touch soon.';
feedback.setAttribute('role', 'status');
contactForm.reset();
inputs.forEach(input => {
clearError(input);
input.setAttribute('aria-invalid', 'false');
});
updateMessageCounter();
})
.catch(error => {
feedback.className = 'form-feedback error';
if (error.name === 'AbortError') {
feedback.textContent = 'Request timed out. Please try again.';
} else if (error instanceof TypeError) {
feedback.textContent = 'Network error. Please check your connection and try again.';
} else {
feedback.textContent = 'Something went wrong. Please try again later.';
console.error('Form submission error:', error);
}
})
.finally(() => {
clearTimeout(timeoutId);
isSubmitting = false;
submitBtn.disabled = false;
submitBtn.classList.remove('loading');
submitBtn.innerHTML = originalHTML;
if (originalAriaLabel) {
submitBtn.setAttribute('aria-label', originalAriaLabel);
}
requestAnimationFrame(() => {
feedback.scrollIntoView({ behavior: 'smooth', block: 'center' });
feedback.focus();
});
});
});
}
});
</script>
</body>
</html>
what changed from step 024
+119 / -53 lines
<meta name="color-scheme" content="light dark"> <meta name="robots" content="index, follow">- <link rel="icon" type="image/svg+xml" href="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><text y='75' font-size='75' fill='%23667eea'>W</text></svg>">+ <meta name="mobile-web-app-capable" content="yes">+ <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">+ <link rel="icon" type="image/svg+xml" href="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><circle cx='50' cy='50' r='45' fill='%23667eea'/><text y='75' font-size='75' fill='white' text-anchor='middle'>W</text></svg>"> <title>Modern Web Template - Accessible, Responsive HTML5 Starter</title> <style>⋯ line 65 a { color: var(--primary-color);- transition: opacity 0.2s;+ transition: all 0.2s;+ text-decoration-thickness: 2px;+ text-underline-offset: 4px; } a:hover {- opacity: 0.8;+ opacity: 0.85;+ text-decoration: underline; } ⋯ line 158 text-decoration: none; font-weight: 500;- transition: opacity 0.2s;+ transition: all 0.2s;+ padding: 0.5rem 0.75rem;+ border-radius: 4px;+ position: relative; } header nav li a:hover {- opacity: 0.8;+ opacity: 0.9;+ background-color: rgba(255, 255, 255, 0.1); } ⋯ line 172 outline: 2px solid white; outline-offset: 4px;- border-radius: 4px;- padding: 4px 8px;+ background-color: rgba(255, 255, 255, 0.15); } ⋯ line 220 .cta-button:hover:not(:disabled) {- transform: translateY(-2px);- box-shadow: 0 12px 32px rgba(102, 126, 234, 0.4);+ transform: translateY(-3px);+ box-shadow: 0 16px 40px rgba(102, 126, 234, 0.5); } .cta-button:active:not(:disabled) {- transform: translateY(0);+ transform: translateY(-1px);+ box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4); } ⋯ line 339 border: 2px solid #e0e0e0; transition: all 0.3s ease;- box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);+ box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);+ cursor: default; } .feature-card:hover { border-color: var(--primary-color);- box-shadow: 0 8px 24px rgba(102, 126, 234, 0.15);- transform: translateY(-4px);+ box-shadow: 0 12px 32px rgba(102, 126, 234, 0.2);+ transform: translateY(-6px); } ⋯ line 382 background: var(--primary-gradient); color: white;- padding: 4rem 20px;+ padding: 5rem 20px; text-align: center;- border-radius: 12px;+ border-radius: 16px; margin-bottom: 3rem;- box-shadow: 0 8px 24px rgba(102, 126, 234, 0.2);+ box-shadow: 0 12px 40px rgba(102, 126, 234, 0.25);+ position: relative;+ overflow: hidden; } + .hero-section::before {+ content: '';+ position: absolute;+ inset: 0;+ background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);+ pointer-events: none;+ }+ .hero-section h2 { color: white;- font-size: 2.5rem;- margin-bottom: 1rem;+ font-size: 2.8rem;+ margin-bottom: 1.5rem;+ position: relative;+ z-index: 1;+ font-weight: 700; } .hero-section p {- color: rgba(255, 255, 255, 0.9);- font-size: 1.1rem;+ color: rgba(255, 255, 255, 0.95);+ font-size: 1.15rem; max-width: 700px;- margin: 0 auto 1.5rem;+ margin: 0 auto 2rem;+ position: relative;+ z-index: 1;+ line-height: 1.7; } + .hero-section .cta-button {+ position: relative;+ z-index: 2;+ }+ .feature-list { margin-left: 20px;⋯ line 440 fieldset { border: 2px solid #e0e0e0;- padding: 2rem;- margin: 1.5rem 0;- border-radius: 12px;+ padding: 2.5rem;+ margin: 2rem 0;+ border-radius: 16px; background: white;+ box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05); } legend {- font-weight: 600;+ font-weight: 700; margin-bottom: 1.5rem;- font-size: 1.4rem;+ font-size: 1.5rem; color: var(--primary-color); padding: 0 1rem;⋯ line 475 color: var(--text-color); font-size: 0.95rem;+ letter-spacing: 0.3px; } label span { display: inline;- font-size: 0.875rem;+ font-size: 0.85rem; font-weight: 400;- opacity: 0.75;- margin-left: 0.25rem;+ opacity: 0.7;+ margin-left: 0.5rem; } ⋯ line 513 input[type="email"]:focus, textarea:focus {- outline: none;+ outline: 2px solid var(--primary-color);+ outline-offset: 2px; border-color: var(--primary-color);- box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.15), 0 4px 12px rgba(102, 126, 234, 0.15);+ box-shadow: 0 0 0 1px rgba(102, 126, 234, 0.2), 0 4px 12px rgba(102, 126, 234, 0.15); background-color: rgba(102, 126, 234, 0.01); }⋯ line 533 color: var(--error-color); font-size: 0.875rem;- margin-top: 0.25rem;+ margin-top: 0.5rem; display: none; font-weight: 500;+ padding: 0.5rem 0.75rem;+ background-color: rgba(231, 76, 60, 0.1);+ border-left: 3px solid var(--error-color);+ border-radius: 4px; } ⋯ line 554 .spinner { display: inline-block;- width: 1rem;- height: 1rem;- border: 2px solid rgba(255, 255, 255, 0.3);+ width: 1.1rem;+ height: 1.1rem;+ border: 2.5px solid rgba(255, 255, 255, 0.25); border-top-color: white;+ border-right-color: rgba(255, 255, 255, 0.8); border-radius: 50%;- animation: spin 0.6s linear infinite;+ animation: spin 0.7s linear infinite; margin-right: 0.5rem; vertical-align: middle;⋯ line 570 .form-feedback {- margin-top: 1rem;- padding: 1rem;- border-radius: 4px;+ margin-top: 2rem;+ padding: 1.25rem 1.5rem;+ border-radius: 8px; display: none;- border-left: 4px solid transparent;+ border-left: 5px solid transparent; font-weight: 500;+ font-size: 1rem;+ animation: slideDown 0.3s ease-out; } ⋯ line 695 input[type="email"]:focus, textarea:focus {- outline: none;+ outline: 2px solid var(--primary-light);+ outline-offset: 2px; border-color: var(--primary-light);- box-shadow: 0 0 0 3px rgba(168, 185, 255, 0.15), 0 4px 12px rgba(168, 185, 255, 0.15);+ box-shadow: 0 0 0 1px rgba(168, 185, 255, 0.2), 0 4px 12px rgba(168, 185, 255, 0.15); background-color: rgba(168, 185, 255, 0.05); } + .field-error {+ background-color: rgba(255, 127, 127, 0.15);+ border-left-color: var(--error-dark);+ }+ input[type="text"]:invalid:not(:placeholder-shown), input[type="email"]:invalid:not(:placeholder-shown) {⋯ line 717 } + .form-feedback {+ background: none;+ padding: 1rem;+ }+ .form-feedback.success {- background-color: #1e4620;- color: #a8d5b1;- border-color: #2d6a35;+ background-color: rgba(30, 78, 32, 0.4);+ color: #90ee90;+ border-color: rgba(102, 187, 106, 0.4); border-left-color: #66bb6a; } .form-feedback.error {- background-color: #5a1e1e;- color: #e8a8a8;- border-color: #7a2e2e;+ background-color: rgba(90, 30, 30, 0.4);+ color: #ff9999;+ border-color: rgba(255, 127, 127, 0.4); border-left-color: #ff7f7f; }⋯ line 763 article img { margin: 2rem 0;- border-radius: 6px;- box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);+ border-radius: 8px;+ box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);+ transition: box-shadow 0.3s ease; } + article img:hover {+ box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);+ }+ @media (max-width: 768px) { header h1 {- font-size: 2rem;+ font-size: 1.8rem;+ flex: 1 1 100%; } ⋯ line 787 .cta-button {- padding: 1rem 2rem;+ padding: 1rem 1.75rem; min-height: 48px;+ font-size: 0.95rem; } .hero-section {- padding: 3rem 20px;+ padding: 3.5rem 20px;+ border-radius: 12px; } .hero-section h2 { font-size: 2rem;+ margin-bottom: 1rem;+ }+ + .hero-section p {+ font-size: 1rem;+ margin-bottom: 1.5rem; }
What the model said
Perfect! I've completed several improvements to the HTML file: ## Key Enhancements Made: 1. **Favicon** - Added a circular background to the inline SVG favicon for better visibility 2. **Link Styling** - Added underline on hover for better visual feedback and accessibility 3. **Form Error Messages** - Added background color and left border to make errors more visible and distinct 4. **Input Focus States** - Improved outline styling with better contrast and visibility for keyboard navigation 5. **Loading Spinner** - Enhanced animation with better colors and size for improved visibility 6. **Form Feedback** - Made success/error messages more prominent with better padding and sizing 7. **Header Navigation** - Added hover backgrounds and better focus states for improved UX 8. **Feature Cards** - Enhanced shadows and hover effects for better depth and interactivity 9. **Hero Section** - Added gradient overlay, improved typography, and better spacing 10. **Dark Mode Improvements** - Better styling for form elements and feedback messages in dark mode 11. **Mobile Responsiveness** - Enhanced header layout and button sizing for smaller screens 12. **Form Container** - Better fieldset styling with shadows and improved visual hierarchy All changes maintain the existing accessibility standards (WCAG 2.1 compliance) while improving visual hierarchy, user feedback, and overall user experience.