/* ========================================
   Breaking Snooze - Stylesheet
   Retro newspaper aesthetic with modern touches
   ======================================== */

/* CSS Variables for theming */
:root {
    --color-bg: #f5f5dc;
    --color-bg-alt: #ffffff;
    --color-text: #1a1a1a;
    --color-text-muted: #666666;
    --color-border: #cccccc;
    --color-accent: #d32f2f;
    --color-link: #1a73e8;
    --color-link-hover: #0d47a1;
    --color-category-bg: #e8e8e8;

    --font-serif: Georgia, 'Times New Roman', serif;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

    --max-width: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
}

/* Dark mode */
@media (prefers-color-scheme: dark) {
    :root {
        --color-bg: #1a1a1a;
        --color-bg-alt: #2a2a2a;
        --color-text: #e0e0e0;
        --color-text-muted: #a0a0a0;
        --color-border: #444444;
        --color-accent: #ff6b6b;
        --color-link: #6ba3ff;
        --color-link-hover: #a3c4ff;
        --color-category-bg: #333333;
    }
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-serif);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--color-link);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--color-link-hover);
    text-decoration: underline;
}

/* Utility Classes */
.hidden {
    display: none !important;
}

/* ========================================
   Header
   ======================================== */

.site-header {
    background-color: var(--color-bg-alt);
    border-bottom: 4px double var(--color-border);
    padding: var(--spacing-lg) 0;
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.site-title {
    font-size: 3rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
}

.site-tagline {
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-text-muted);
    font-style: italic;
    margin-bottom: var(--spacing-sm);
}

.last-updated {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-top: var(--spacing-sm);
}

/* ========================================
   Loading & Error States
   ======================================== */

.loading, .error {
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.error {
    color: var(--color-accent);
}

.error h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

/* ========================================
   Category Navigation
   ======================================== */

.category-nav {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md) 0;
    border-bottom: 2px solid var(--color-border);
}

.category-btn {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-md);
    border: 2px solid var(--color-border);
    background-color: var(--color-category-bg);
    color: var(--color-text);
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.category-btn:hover {
    background-color: var(--color-border);
}

.category-btn.active {
    background-color: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

/* ========================================
   Stories Container
   ======================================== */

.stories-container {
    margin-bottom: var(--spacing-lg);
}

/* Category Section */
.category-section {
    margin-bottom: var(--spacing-xl);
}

.category-section:last-child {
    margin-bottom: var(--spacing-lg);
}

.category-header {
    font-family: var(--font-sans);
    font-size: 1.25rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
    border-bottom: 3px solid var(--color-accent);
}

/* Stories List */
.stories-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* Story Row */
.story-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--color-border);
}

.story-row:last-child {
    border-bottom: none;
}

.story-image {
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 4px;
    background-color: var(--color-bg-alt);
}

.story-link {
    flex: 1;
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--color-text);
    text-decoration: none;
}

.story-link:hover {
    color: var(--color-link);
    text-decoration: underline;
}

.story-meta {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    color: var(--color-text-muted);
    white-space: nowrap;
    display: flex;
    gap: var(--spacing-xs);
    align-items: center;
}

.story-source {
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.story-time {
    opacity: 0.8;
}

.story-time::before {
    content: "•";
    margin-right: var(--spacing-xs);
}

/* Story Count */
.story-count {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-align: center;
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--color-border);
}

/* ========================================
   Pagination
   ======================================== */

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg) 0;
    margin-top: var(--spacing-md);
    border-top: 2px solid var(--color-border);
}

.pagination-btn {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-md);
    border: 2px solid var(--color-border);
    background-color: var(--color-category-bg);
    color: var(--color-text);
    cursor: pointer;
    transition: all 0.2s ease;
    border-radius: 4px;
}

.pagination-btn:hover:not(:disabled) {
    background-color: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

.pagination-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.page-info {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--color-text-muted);
    padding: 0 var(--spacing-sm);
    min-width: 200px;
    text-align: center;
}

/* ========================================
   Footer
   ======================================== */

.site-footer {
    margin-top: auto;
    background-color: var(--color-bg-alt);
    border-top: 4px double var(--color-border);
    padding: var(--spacing-lg) 0;
    text-align: center;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.site-footer p {
    margin-bottom: var(--spacing-xs);
}

.disclaimer {
    font-style: italic;
    font-size: 0.75rem;
}

/* ========================================
   Responsive Design
   ======================================== */

/* Mobile (default) */
@media (max-width: 767px) {
    .site-title {
        font-size: 2rem;
    }

    .category-nav {
        justify-content: center;
    }

    .story-row {
        flex-direction: column;
        gap: var(--spacing-xs);
        align-items: flex-start;
    }

    .story-image {
        width: 80px;
        height: 80px;
    }

    .story-meta {
        font-size: 0.6875rem;
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .site-title {
        font-size: 3.5rem;
    }
}

/* Print Styles */
@media print {
    .category-nav,
    .pagination,
    .site-footer {
        display: none;
    }

    .story-row {
        break-inside: avoid;
        padding: 0.5rem 0;
    }
}

/* Mobile pagination responsiveness */
@media (max-width: 767px) {
    .page-info {
        min-width: 150px;
        font-size: 0.75rem;
    }

    .pagination-btn {
        font-size: 0.75rem;
        padding: 0.375rem 0.75rem;
    }
}