/* Song Tracker - Musical Theme Stylesheet */
/* Color System: Blues, teals, and neutral tones with musical theme */

:root {
    /* Primary colors - Deep teal/blue theme */
    --color-primary-50: #e6f7f7;
    --color-primary-100: #b3e8e8;
    --color-primary-200: #80d8d8;
    --color-primary-300: #4dc9c9;
    --color-primary-400: #26bdbd;
    --color-primary-500: #1a8c8c;
    --color-primary-600: #177575;
    --color-primary-700: #135e5e;
    --color-primary-800: #0f4747;
    --color-primary-900: #0b3030;

    /* Secondary colors - Warm gold/amber */
    --color-secondary-50: #fef6e6;
    --color-secondary-100: #fde3b3;
    --color-secondary-200: #fcd080;
    --color-secondary-300: #fbbd4d;
    --color-secondary-400: #fab126;
    --color-secondary-500: #d4921e;
    --color-secondary-600: #b37a18;
    --color-secondary-700: #8f6213;
    --color-secondary-800: #6d4a0e;
    --color-secondary-900: #4a3209;

    /* Accent colors - Rich coral */
    --color-accent-500: #e85a4f;
    --color-accent-600: #d44a3f;

    /* Semantic colors */
    --color-success-500: #28a745;
    --color-success-600: #218838;
    --color-warning-500: #ffc107;
    --color-warning-600: #e0a800;
    --color-danger-500: #dc3545;
    --color-danger-600: #c82333;
    --color-info-500: #17a2b8;
    --color-info-600: #138496;

    /* Neutrals */
    --color-neutral-50: #fafafa;
    --color-neutral-100: #f5f5f5;
    --color-neutral-200: #eeeeee;
    --color-neutral-300: #e0e0e0;
    --color-neutral-400: #bdbdbd;
    --color-neutral-500: #9e9e9e;
    --color-neutral-600: #757575;
    --color-neutral-700: #616161;
    --color-neutral-800: #424242;
    --color-neutral-900: #212121;

    /* Typography */
    --font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', 'Helvetica Neue', sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.5;
    --line-height-heading: 1.2;

    /* Spacing (8px system) */
    --space-1: 8px;
    --space-2: 16px;
    --space-3: 24px;
    --space-4: 32px;
    --space-5: 40px;
    --space-6: 48px;

    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
}

/* Reset and base styles */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-family);
    line-height: var(--line-height-base);
    color: var(--color-neutral-900);
    background-color: var(--color-neutral-50);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Skip Link (Accessibility) */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-primary-600);
    color: white;
    padding: var(--space-1) var(--space-2);
    z-index: 1000;
    text-decoration: none;
    font-weight: 600;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
}

/* Header */
.site-header {
    background: linear-gradient(135deg, var(--color-primary-700) 0%, var(--color-primary-600) 100%);
    color: white;
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-2) var(--space-2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.logo-icon {
    font-size: 2rem;
    animation: pulse 2s ease-in-out infinite;
}

.logo-image {
    height: 40px;
    width: auto;
    object-fit: contain;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.logo h1 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.logo a {
    color: white;
    text-decoration: none;
}

.logo a:hover,
.logo a:focus {
    text-decoration: underline;
}

/* Navigation */
.nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1);
    align-items: center;
}

.nav-menu li {
    margin: 0;
}

.nav-menu a {
    color: white;
    text-decoration: none;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    transition: background-color 0.2s;
    display: block;
}

.nav-menu a:hover,
.nav-menu a:focus {
    background-color: rgba(255, 255, 255, 0.15);
    outline: none;
}

.nav-menu a:focus-visible {
    outline: 2px solid white;
    outline-offset: 2px;
}

.guest-link {
    background-color: var(--color-secondary-500);
    color: var(--color-neutral-900);
    font-weight: 600;
}

.guest-link:hover,
.guest-link:focus {
    background-color: var(--color-secondary-400);
}

.inline-form {
    display: inline;
}

.nav-btn {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    font-size: inherit;
    font-family: inherit;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
}

.nav-btn:hover,
.nav-btn:focus {
    background-color: rgba(255, 255, 255, 0.15);
}

.nav-btn:focus-visible {
    outline: 2px solid white;
    outline-offset: 2px;
}

/* Main content */
.main-content {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-3) var(--space-2);
    width: 100%;
}

/* Flash messages */
.flash-messages {
    margin-bottom: var(--space-3);
}

.alert {
    padding: var(--space-2);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-1);
    font-weight: 500;
}

.alert-success {
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.alert-danger {
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.alert-warning {
    background-color: #fff3cd;
    border: 1px solid #ffeeba;
    color: #856404;
}

.alert-info {
    background-color: #d1ecf1;
    border: 1px solid #bee5eb;
    color: #0c5460;
}

/* Hero section */
.hero {
    background: linear-gradient(135deg, var(--color-primary-600) 0%, var(--color-primary-500) 100%);
    color: white;
    border-radius: var(--radius-lg);
    padding: var(--space-5) var(--space-3);
    text-align: center;
    margin-bottom: var(--space-4);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Ctext x='50' y='65' font-size='60' text-anchor='middle' fill='rgba(255,255,255,0.05)'%3E%E2%99%AB%3C/text%3E%3C/svg%3E");
    background-size: 100px;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero h2 {
    font-size: 2rem;
    margin: 0 0 var(--space-1) 0;
    line-height: var(--line-height-heading);
}

.hero-subtitle {
    font-size: 1.125rem;
    opacity: 0.9;
    margin: 0;
}

.hero-icon {
    font-size: 3rem;
    margin-top: var(--space-2);
    letter-spacing: var(--space-2);
}

/* Home content */
.home-content {
    margin-bottom: var(--space-4);
}

.feature-section {
    margin-bottom: var(--space-5);
}

.feature-section h3 {
    color: var(--color-primary-700);
    font-size: 1.5rem;
    margin-bottom: var(--space-2);
}

.feature-section > p {
    color: var(--color-neutral-600);
    margin-bottom: var(--space-3);
}

.feature-scripture {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-neutral-700);
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: var(--space-3) var(--space-2);
}

.feature-scripture a {
    color: var(--color-primary-600);
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color 0.15s;
}

.feature-scripture a:hover {
    color: var(--color-primary-700);
}

/* CTA section */
.cta-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-2);
}

.cta-card {
    background: white;
    padding: var(--space-3);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-neutral-200);
    text-align: center;
}

.cta-card h3 {
    color: var(--color-primary-700);
    margin: 0 0 var(--space-1) 0;
    font-size: 1.25rem;
}

.cta-card p {
    color: var(--color-neutral-600);
    margin: 0 0 var(--space-2) 0;
}

.cta-card .btn + p {
    margin-top: var(--space-2);
}

/* Page header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 2px solid var(--color-primary-200);
}

.page-header h2 {
    margin: 0;
    color: var(--color-primary-700);
    font-size: 1.75rem;
}

.page-header p {
    margin: var(--space-1) 0 0 0;
    color: var(--color-neutral-600);
}

.subtitle {
    margin: 0;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    border: none;
    font-size: 1rem;
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: all 0.2s;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:focus-visible {
    outline: 3px solid var(--color-primary-300);
    outline-offset: 2px;
}

.btn-primary {
    background: var(--color-primary-500);
    color: white;
}

.btn-primary:hover {
    background: var(--color-primary-600);
}

.btn-secondary {
    background: var(--color-neutral-200);
    color: var(--color-neutral-800);
}

.btn-secondary:hover {
    background: var(--color-neutral-300);
}

.btn-accent {
    background: var(--color-secondary-500);
    color: var(--color-neutral-900);
}

.btn-accent:hover {
    background: var(--color-secondary-600);
}

.btn-success {
    background: var(--color-success-500);
    color: white;
}

.btn-success:hover {
    background: var(--color-success-600);
}

.btn-danger {
    background: var(--color-danger-500);
    color: white;
}

.btn-danger:hover {
    background: var(--color-danger-600);
}

.btn-block {
    display: block;
    width: 100%;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.875rem;
}

.btn-link {
    background: none;
    border: none;
    color: var(--color-primary-500);
    text-decoration: underline;
    padding: 0;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
}

.btn-link:hover {
    color: var(--color-primary-700);
}

/* Forms */
.form-container {
    max-width: 600px;
    margin: 0 auto;
}

.form-container-wide {
    max-width: 1000px;
}

.form-group {
    margin-bottom: var(--space-2);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-2);
}

label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--color-neutral-800);
}

.form-control {
    width: 100%;
    padding: var(--space-1);
    border: 1px solid var(--color-neutral-400);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary-500);
    box-shadow: 0 0 0 3px var(--color-primary-100);
}

.form-control:disabled {
    background-color: var(--color-neutral-100);
    cursor: not-allowed;
}

.form-help {
    display: block;
    font-size: 0.875rem;
    color: var(--color-neutral-500);
    margin-bottom: 6px;
}


.error-message {
    display: block;
    color: var(--color-danger-500);
    font-size: 0.875rem;
    margin-top: 6px;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkbox-group label {
    margin: 0;
    font-weight: 400;
}

.checkbox-fieldset {
    border: 1px solid var(--color-neutral-300);
    border-radius: var(--radius-md);
    padding: var(--space-2) var(--space-3);
    margin-bottom: var(--space-3);
}

.checkbox-fieldset legend {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-neutral-700);
    padding: 0 var(--space-1);
}

.request-details-box {
    background: var(--color-neutral-100);
    border: 1px solid var(--color-neutral-300);
    border-radius: var(--radius-md);
    padding: var(--space-2) var(--space-3);
    margin-bottom: var(--space-3);
}

.request-details-box h3 {
    margin: 0 0 var(--space-1) 0;
    color: var(--color-primary-700);
}

.form-actions {
    display: flex;
    gap: var(--space-1);
    margin-top: var(--space-3);
    flex-wrap: wrap;
}

/* Auth pages */
.auth-container {
    max-width: 450px;
    margin: 0 auto;
}

.auth-card {
    background: white;
    padding: var(--space-3);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.auth-card h2 {
    margin: 0 0 var(--space-2) 0;
    color: var(--color-primary-700);
    text-align: center;
}

.auth-note {
    color: var(--color-neutral-500);
    font-size: 0.9375rem;
    text-align: center;
    margin-bottom: var(--space-2);
}

.auth-links {
    text-align: center;
    margin-top: var(--space-2);
    color: var(--color-neutral-600);
}

.auth-links a {
    color: var(--color-primary-500);
}

/* Profile */
.profile-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-3);
}

.profile-section {
    background: white;
    padding: var(--space-3);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.profile-section h3 {
    color: var(--color-primary-600);
    margin: 0 0 var(--space-2) 0;
    font-size: 1.25rem;
}

/* Data tables */
.data-section {
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: var(--space-1) var(--space-2);
    text-align: left;
    border-bottom: 1px solid var(--color-neutral-200);
}

.data-table th {
    background: var(--color-primary-50);
    color: var(--color-primary-700);
    font-weight: 600;
}

.data-table tbody tr:hover {
    background-color: var(--color-neutral-50);
}

.data-table tbody tr:focus-within {
    background-color: var(--color-primary-50);
}

.actions-cell {
    text-align: right;
    white-space: nowrap;
}

.empty-message {
    text-align: center;
    color: var(--color-neutral-500);
    padding: var(--space-3);
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 8px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
}

.badge-success {
    background-color: #d4edda;
    color: #155724;
}

.badge-warning {
    background-color: #fff3cd;
    color: #856404;
}

.badge-danger {
    background-color: #f8d7da;
    color: #721c24;
}

.badge-secondary {
    background-color: var(--color-neutral-200);
    color: var(--color-neutral-700);
}

.badge-accent {
    background-color: var(--color-secondary-100);
    color: var(--color-secondary-700);
}

/* Search */
.search-section {
    margin-bottom: var(--space-2);
}

.search-form {
    display: flex;
    gap: var(--space-1);
    flex-wrap: wrap;
    align-items: center;
}

.search-input {
    flex: 1;
    min-width: 250px;
}

/* Pagination */
.pagination {
    margin-top: var(--space-2);
    display: flex;
    justify-content: center;
}

.pagination ul {
    list-style: none;
    display: flex;
    gap: 8px;
    margin: 0;
    padding: 0;
}

.pagination li {
    margin: 0;
}

.pagination a,
.pagination span {
    display: block;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    text-decoration: none;
}

.pagination a {
    background: white;
    color: var(--color-primary-500);
    border: 1px solid var(--color-neutral-300);
}

.pagination a:hover {
    background: var(--color-primary-50);
}

.pagination li[aria-current="page"] span {
    background: var(--color-primary-500);
    color: white;
}

.request-song-section {
    background: white;
    padding: var(--space-3);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    text-align: center;
    border: 2px dashed var(--color-neutral-300);
}

.request-song-section h3 {
    margin: 0 0 var(--space-1) 0;
    color: var(--color-primary-700);
}

.request-song-section p {
    color: var(--color-neutral-600);
    margin: 0 0 var(--space-2) 0;
}

/* Report styles */
.report-container {
    display: grid;
    gap: var(--space-3);
}

.report-form-section,
.summary-section,
.results-section {
    background: white;
    padding: var(--space-3);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.report-form-section h3,
.summary-section h3,
.results-section h3 {
    margin: 0 0 var(--space-2) 0;
    color: var(--color-primary-700);
}

.form-group-submit {
    align-self: flex-end;
}

.summary-stats dl,
.leader-stats dl {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-1);
}

.stat-item {
    display: flex;
    gap: var(--space-1);
}

.stat-item dt {
    font-weight: 600;
}

.stat-item dd {
    margin: 0;
}

.leader-stats {
    margin-top: var(--space-2);
    padding-top: var(--space-2);
    border-top: 1px solid var(--color-neutral-200);
}

.leader-stats h4 {
    margin: 0 0 var(--space-1) 0;
    color: var(--color-neutral-700);
}

.export-actions {
    margin-top: var(--space-2);
    display: flex;
    gap: var(--space-1);
}

.report-table {
    margin-top: var(--space-2);
}

.report-key-header {
    margin-top: var(--space-3);
    margin-bottom: var(--space-1);
    padding: var(--space-1) var(--space-2);
    background: var(--color-neutral-100);
    border-left: 4px solid var(--color-primary-600);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--color-primary-700);
}

.report-options {
    padding: var(--space-1) 0;
}

.streamed-filter-note {
    margin-top: var(--space-1);
    color: var(--color-neutral-600);
}

/* Admin */
.admin-container {
    display: grid;
    gap: var(--space-3);
}

.admin-section {
    background: white;
    padding: var(--space-3);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.admin-section h3 {
    margin: 0 0 var(--space-1) 0;
    color: var(--color-primary-700);
}

.section-description {
    color: var(--color-neutral-600);
    margin: 0 0 var(--space-2) 0;
}

.text-muted {
    color: var(--color-neutral-400);
}

/* Footer */
.site-footer {
    background: var(--color-neutral-800);
    color: var(--color-neutral-300);
    padding: var(--space-2);
    text-align: center;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-content p {
    margin: 0;
}

.footer-note {
    font-size: 0.875rem;
    color: var(--color-neutral-500);
    margin-top: 6px;
}

/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Navigation sub-menus */
.nav-has-submenu {
    position: relative;
}

.nav-submenu {
    list-style: none;
    margin: 0;
    padding: 0;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 180px;
    background: var(--color-primary-700);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    display: none;
    z-index: 200;
}

.nav-has-submenu.submenu-open > .nav-submenu {
    display: block;
}

.nav-submenu li {
    margin: 0;
}

.nav-submenu a {
    display: block;
    padding: var(--space-1) var(--space-2);
    white-space: nowrap;
}

.nav-submenu a:hover,
.nav-submenu a:focus {
    background-color: rgba(255, 255, 255, 0.15);
}

/* Hamburger menu toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    width: 40px;
    height: 40px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle-bar {
    display: block;
    width: 24px;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: transform 0.25s, opacity 0.25s;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Desktop-only / mobile-only utility classes */
.desktop-only {
    display: inline;
}

.mobile-only {
    display: none !important;
}

.article-url-link {
    word-break: break-all;
}

.article-icon-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    background: var(--color-accent-600);
    color: white !important;
    font-size: 1rem;
    text-decoration: none;
    flex-shrink: 0;
    transition: background-color 0.2s, transform 0.15s;
}

.article-icon-link:hover {
    background: var(--color-accent-500);
    color: white !important;
    transform: scale(1.08);
}

.article-icon-link:focus-visible {
    outline: 2px solid var(--color-accent-500);
    outline-offset: 2px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .header-content {
        flex-direction: row;
        text-align: left;
        flex-wrap: wrap;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        padding: var(--space-1) 0;
        gap: 0;
    }

    #nav-menu.nav-open .nav-menu {
        display: flex;
    }

    .nav-has-submenu > a {
        cursor: pointer;
    }

    .nav-submenu {
        position: static;
        display: none;
        background: var(--color-primary-800);
        box-shadow: none;
        min-width: 0;
        padding-left: var(--space-2);
    }

    .nav-has-submenu.submenu-open > .nav-submenu {
        display: block;
    }

    .nav-submenu a {
        padding: var(--space-1) var(--space-2);
    }

    .desktop-only {
        display: none !important;
    }

    .mobile-only {
        display: inline-flex !important;
    }

    .page-header {
        flex-direction: column;
        text-align: center;
    }

    .hero {
        padding: var(--space-3) var(--space-2);
    }

    .hero h2 {
        font-size: 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .data-table {
        font-size: 0.875rem;
    }

    .data-table th,
    .data-table td {
        padding: 6px 8px;
    }
}

/* Focus visible for keyboard navigation */
:focus-visible {
    outline: 3px solid var(--color-primary-400);
    outline-offset: 2px;
}

/* Remove focus ring for mouse users */
:focus:not(:focus-visible) {
    outline: none;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .btn {
        border: 2px solid currentColor;
    }

    .form-control {
        border-width: 2px;
    }

    .data-table th,
    .data-table td {
        border-width: 2px;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* Church name in nav */
.nav-church-name {
    color: var(--color-secondary-200);
    font-weight: 600;
    padding: var(--space-1) var(--space-2);
    font-size: 0.9375rem;
}

/* Song library search results */
.search-results {
    display: none;
    border: 1px solid var(--color-neutral-300);
    border-radius: var(--radius-md);
    background: white;
    max-height: 300px;
    overflow-y: auto;
    box-shadow: var(--shadow-md);
    margin-top: 4px;
    z-index: 50;
}

.search-result-item {
    padding: var(--space-1) var(--space-2);
    cursor: pointer;
    border-bottom: 1px solid var(--color-neutral-200);
    transition: background-color 0.15s;
    font-size: 0.9375rem;
}

.search-result-item:hover,
.search-result-item:focus {
    background-color: var(--color-primary-50);
    outline: none;
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-meta {
    font-size: 0.8125rem;
    color: var(--color-neutral-500);
    margin-top: 4px;
}

.search-result-meta .badge {
    margin-left: 4px;
}

.batch-header-fields {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-1);
    margin-bottom: var(--space-2);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--color-neutral-300);
}

.batch-header-fields .checkbox-group {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    padding-top: calc(var(--input-padding-y) + 0.5rem);
}

.batch-song-table-wrapper {
    overflow-x: auto;
    margin-bottom: var(--space-2);
}

.batch-song-table {
    table-layout: fixed;
}

.batch-song-table select,
.batch-song-table .form-control {
    padding: 0.375rem 0.5rem;
    font-size: 0.875rem;
}

.batch-song-table .batch-sort-select {
    width: 100%;
}

.batch-streamed-cell {
    text-align: center;
}

.batch-song-table th.batch-streamed-col,
.batch-song-table td.batch-streamed-cell {
    text-align: center;
    white-space: normal;
    line-height: 1.2;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.batch-song-select {
    width: 100%;
}

.batch-leader-select {
    width: 100%;
}

.search-result-subtitle {
    font-style: italic;
    color: var(--color-neutral-600);
    font-size: 0.85rem;
    margin: 4px 0 2px 0;
}

.search-result-summary {
    color: var(--color-neutral-700);
    font-size: 0.8125rem;
    line-height: 1.4;
    margin: 2px 0 4px 0;
}

.alt-title {
    color: var(--color-neutral-500);
    font-style: italic;
    font-size: 0.875rem;
}

.search-no-results {
    padding: var(--space-2);
    text-align: center;
    color: var(--color-neutral-500);
    font-size: 0.9375rem;
}

/* Song request form */
.song-request-contact-text {
    margin-top: var(--space-3);
    margin-bottom: var(--space-1);
    font-weight: 600;
    color: var(--color-neutral-700);
}

/* Flash alerts */
.alert {
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-2);
    border: 1px solid transparent;
}

.alert-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.alert-error {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.alert-warning {
    background-color: #fff3cd;
    border-color: #ffeeba;
    color: #856404;
}

/* Selected song info card */
.selected-song-info {
    margin-bottom: var(--space-2);
}

.song-info-card {
    background: var(--color-primary-50);
    border: 1px solid var(--color-primary-200);
    border-radius: var(--radius-md);
    padding: var(--space-2);
}

.song-info-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-1);
    margin-bottom: var(--space-1);
}

.song-info-details {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1);
    font-size: 0.875rem;
    color: var(--color-neutral-600);
}

/* Video link button — rounded rectangle (TV-screen shape), musical note icon */
.video-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 26px;
    border-radius: 6px;
    background: var(--color-primary-500);
    color: white;
    font-size: 0.9rem;
    text-decoration: none;
    margin-left: var(--space-1);
    vertical-align: middle;
    transition: background-color 0.2s, transform 0.15s;
    flex-shrink: 0;
}

.video-link:hover {
    background: var(--color-primary-600);
    color: white;
    transform: scale(1.08);
}

.video-link:focus-visible {
    outline: 2px solid var(--color-primary-300);
    outline-offset: 2px;
}

.article-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 26px;
    border-radius: 6px;
    background: var(--color-accent-600);
    color: #fff !important;
    font-size: 0.8rem;
    font-weight: 700;
    text-decoration: none;
    vertical-align: middle;
    transition: background-color 0.2s, transform 0.15s;
    flex-shrink: 0;
}

.article-link:hover {
    background: var(--color-accent-500);
    color: #fff !important;
    transform: scale(1.08);
}

.article-link:focus-visible {
    outline: 2px solid var(--color-accent-500);
    outline-offset: 2px;
}

.source-list {
    list-style: disc;
    padding-left: var(--space-3);
    margin-top: var(--space-1);
}

.source-list li {
    margin-bottom: var(--space-1);
    line-height: 1.5;
}

/* Song display with video link (edit form) */
.song-display-with-video {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.song-display-with-video .form-control {
    flex: 1;
}

/* Search result row with video link */
.search-result-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-1);
}

.search-result-label {
    flex: 1;
}

.hymnal-number {
    color: var(--color-primary-600);
}

/* Recent worship section on home page */
.recent-worship-section {
    max-width: 800px;
    margin: 0 auto var(--space-3);
    padding: 0 var(--space-2);
}

.recent-worship-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-1);
    margin-bottom: var(--space-1);
}

.recent-worship-header h3 {
    margin: 0;
    color: var(--color-primary-700);
}

.date-nav {
    display: flex;
    gap: var(--space-1);
}

.date-nav .btn[disabled] {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
}

.recent-worship-table .song-detail-link {
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    color: var(--color-primary-600);
    cursor: pointer;
    text-align: left;
    text-decoration: underline;
    text-decoration-style: dotted;
    text-underline-offset: 3px;
    transition: color 0.15s;
}

.recent-worship-table .song-detail-link:hover {
    color: var(--color-primary-700);
}

.recent-worship-table .song-detail-link .alt-title {
    color: var(--color-neutral-500);
    font-style: italic;
}

/* Modal */
.modal-overlay[hidden] {
    display: none;
}

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: var(--space-2);
}

.modal-content {
    background: white;
    border-radius: var(--radius-md);
    max-width: 560px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    padding: var(--space-3);
    position: relative;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
    animation: modalFadeIn 0.2s ease-out;
}

@keyframes modalFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.modal-close {
    position: absolute;
    top: var(--space-1);
    right: var(--space-1);
    background: none;
    border: none;
    font-size: 1.75rem;
    line-height: 1;
    color: var(--color-neutral-500);
    cursor: pointer;
    padding: var(--space-1);
    border-radius: var(--radius-sm);
    transition: background-color 0.15s, color 0.15s;
}

.modal-close:hover {
    background: var(--color-neutral-100);
    color: var(--color-neutral-900);
}

.modal-content h3 {
    margin: 0 0 var(--space-1) 0;
    color: var(--color-primary-700);
    padding-right: var(--space-3);
}

.modal-subtitle {
    font-style: italic;
    color: var(--color-neutral-600);
    margin: 0 0 var(--space-1) 0;
    font-size: 0.95rem;
}

.modal-summary {
    margin: 0 0 var(--space-2) 0;
    color: var(--color-neutral-800);
    line-height: 1.5;
}

.modal-details {
    margin: 0;
}

.modal-detail-row {
    display: flex;
    gap: var(--space-1);
    padding: var(--space-1) 0;
    border-bottom: 1px solid var(--color-neutral-100);
}

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

.modal-detail-row dt {
    font-weight: 600;
    color: var(--color-neutral-700);
    min-width: 120px;
    flex-shrink: 0;
}

.modal-detail-row dd {
    margin: 0;
    color: var(--color-neutral-900);
}

.modal-correction-link {
    margin-top: var(--space-2);
    padding-top: var(--space-2);
    border-top: 1px solid var(--color-neutral-200);
    text-align: left;
}

.modal-correction-link .text-link {
    color: var(--color-neutral-600);
    font-size: 0.85rem;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.modal-correction-link .text-link:hover {
    color: var(--color-primary-600);
}

/* Narrow video column in songs table */
.data-table .video-col {
    width: 40px;
    text-align: center;
    white-space: nowrap;
}

.data-table .video-col .video-link {
    margin-left: 0;
}

/* License badge with tooltip */
.license-badge {
    cursor: help;
    position: relative;
    white-space: nowrap;
}

.license-badge[data-tooltip]:hover::after,
.license-badge[data-tooltip]:focus-visible::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-neutral-900);
    color: white;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 400;
    line-height: 1.4;
    white-space: normal;
    width: 240px;
    z-index: 1000;
    margin-bottom: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    pointer-events: none;
}

.license-badge[data-tooltip]:hover::before,
.license-badge[data-tooltip]:focus-visible::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--color-neutral-900);
    z-index: 1000;
    margin-bottom: -1px;
    pointer-events: none;
}

/* A-Z alphabetical filter bar */
.alpha-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 2px;
    margin-bottom: var(--space-2);
    justify-content: center;
    padding: var(--space-1) 0;
}

.alpha-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
    padding: 0 6px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    background: white;
    color: var(--color-primary-600);
    border: 1px solid var(--color-neutral-300);
    transition: background-color 0.15s, border-color 0.15s;
}

.alpha-link:hover {
    background: var(--color-primary-50);
    border-color: var(--color-primary-300);
    color: var(--color-primary-700);
}

.alpha-link.active {
    background: var(--color-primary-500);
    color: white;
    border-color: var(--color-primary-600);
}

/* Date range filter */
.filter-section {
    margin-bottom: var(--space-2);
}

.date-filter-form {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: var(--space-1);
}

.date-filter-group {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.date-filter-group label {
    font-size: 0.8rem;
    color: var(--color-neutral-600);
    font-weight: 600;
}

.date-filter-group .form-control {
    width: auto;
    min-width: 150px;
}

/* Numbered pagination */
.pagination-ellipsis {
    color: var(--color-neutral-500);
    padding: var(--space-1) var(--space-1) !important;
    background: transparent !important;
    border: none !important;
}

/* Static pages (Privacy Policy, Acknowledgments) */
.static-page {
    max-width: 800px;
    margin: 0 auto var(--space-3);
    padding: var(--space-2) var(--space-3);
    background: white;
    border-radius: var(--radius-md);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.static-page h3 {
    color: var(--color-primary-700);
    margin-top: var(--space-3);
    margin-bottom: var(--space-1);
    font-size: 1.5rem;
}

.static-page h3:first-child {
    margin-top: 0;
}

.static-page h4 {
    color: var(--color-primary-600);
    margin-top: var(--space-2);
    margin-bottom: var(--space-1);
    font-size: 1.15rem;
}

.static-page p {
    line-height: 1.6;
    margin-bottom: var(--space-1);
}

.static-page ul {
    margin-bottom: var(--space-1);
    padding-left: var(--space-3);
}

.static-page ul li {
    line-height: 1.6;
    margin-bottom: var(--space-1);
}

.static-page a {
    color: var(--color-primary-600);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.static-page a:hover {
    color: var(--color-primary-700);
}

.acknowledgments-list {
    list-style: disc;
}

/* Footer links */
.footer-links {
    margin-top: var(--space-1);
}

.footer-links a {
    color: var(--color-neutral-400);
    text-decoration: none;
    transition: color 0.15s;
}

.footer-links a:hover {
    color: white;
    text-decoration: underline;
}