/**
 * Article Template Styles
 *
 * Used for js-injection and http-status test pages.
 * Clean, readable article layout with typography focus.
 */

/* Article Container */
.article {
    max-width: 800px;
    margin: 0 auto;
}

/* Article Header */
.article-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

.article-header h1 {
    font-size: 2.25rem;
    line-height: 1.3;
    margin-bottom: 0.75rem;
}

.article-meta {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.article-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

/* Article Content */
.article-content {
    font-size: 1.125rem;
    line-height: 1.8;
}

.article-content p {
    margin-bottom: 1.5rem;
}

.article-content h2 {
    font-size: 1.5rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.article-content h3 {
    font-size: 1.25rem;
    margin-top: 2rem;
    margin-bottom: 0.75rem;
}

/* Injected Content Placeholder */
#injected-content {
    min-height: 50px;
    margin: 2rem 0;
    padding: 1.5rem;
    background-color: var(--color-bg-secondary);
    border-radius: 8px;
    border: 1px dashed var(--color-border);
    transition: all 0.3s ease;
}

#injected-content:empty::before {
    content: 'Dynamic content will appear here...';
    color: var(--color-text-muted);
    font-style: italic;
}

#injected-content.loaded {
    border-style: solid;
    border-color: var(--color-border-accent);
    background-color: var(--color-accent-muted);
}

.injected-content p {
    margin-bottom: 1rem;
}

.injected-content p:last-child {
    margin-bottom: 0;
}

/* Test Info Box */
.test-info {
    margin: 2rem 0;
    padding: 1.5rem;
    background-color: var(--color-bg-tertiary);
    border-radius: 8px;
    border-left: 4px solid var(--color-accent);
}

.test-info h4 {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    margin-bottom: 0.75rem;
}

.test-info p {
    margin-bottom: 0.5rem;
    font-size: 0.9375rem;
}

.test-info p:last-child {
    margin-bottom: 0;
}

.test-info code {
    background-color: var(--color-bg-code);
    padding: 0.125rem 0.375rem;
    border-radius: 3px;
    font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
    font-size: 0.875em;
}

/* Navigation */
.article-nav {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.article-nav a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background-color: var(--color-bg-secondary);
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.article-nav a:hover {
    background-color: var(--color-bg-tertiary);
    text-decoration: none;
}

/* Loading State */
.loading {
    color: var(--color-text-muted);
    font-style: italic;
}

.loading::after {
    content: '';
    animation: dots 1.5s infinite;
}

@keyframes dots {
    0%, 20% { content: '.'; }
    40% { content: '..'; }
    60%, 100% { content: '...'; }
}

/* HTTP Status Page Styles */
.http-status-page,
.redirect-target-page {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    padding: 2rem 0;
}

.status-code-display {
    font-size: 8rem;
    font-weight: 700;
    line-height: 1;
    color: var(--color-error);
    margin-bottom: 1rem;
    font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
}

.status-code-display.success {
    color: var(--color-success);
}

.http-status-page h1,
.redirect-target-page h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.http-status-page .subtitle,
.redirect-target-page .subtitle {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.http-status-page .description,
.redirect-target-page .description {
    text-align: left;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: var(--color-bg-secondary);
    border-radius: 8px;
}

.http-status-page .description p,
.redirect-target-page .description p {
    margin-bottom: 1rem;
    line-height: 1.7;
}

.http-status-page .description p:last-child,
.redirect-target-page .description p:last-child {
    margin-bottom: 0;
}

.http-status-page .test-info,
.redirect-target-page .test-info {
    text-align: left;
}

.page-nav {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.page-nav a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background-color: var(--color-bg-secondary);
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.page-nav a:hover {
    background-color: var(--color-bg-tertiary);
    text-decoration: none;
}