/* ==========================================
   Custom Styles for Watermelon Club 🍉
   Built on top of water.css
   ========================================== */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap');

/* ==========================================
   Variables - Watermelon Vibes!
   ========================================== */
:root {
    /* Watermelon colors - Red, Green, Black, White */
    --watermelon-red: #FF6B6B;
    --watermelon-pink: #FFE5E5;
    --watermelon-green: #4ECDC4;
    --watermelon-dark-green: #2D8B85;
    --watermelon-black: #2C3E50;
    --watermelon-white: #FFFFFF;
    
    /* Light theme colors (default) */
    --primary-color: var(--watermelon-green);
    --secondary-color: var(--watermelon-red);
    --accent-color: var(--watermelon-black);
    --text-color: #2C3E50;
    --bg-color: #FFFFFF;
    --border-color: #E8F8F7;
    --hover-color: var(--watermelon-dark-green);
    --light-bg: var(--watermelon-pink);
    --card-bg: #FFFFFF;
    --header-bg: #FFFFFF;
    
    /* Layout */
    --shadow: 0 4px 12px rgba(78, 205, 196, 0.15);
    --hover-shadow: 0 8px 24px rgba(78, 205, 196, 0.25);
    --max-width: 1200px;
    --header-height: 70px;
    
    /* Animations */
    --transition-speed: 0.3s;
}

/* Dark theme colors 🌙 */
[data-theme="dark"] {
    /* Override watermelon colors for dark mode */
    --watermelon-red: #FF8787;
    --watermelon-pink: #3a2a2a;
    --watermelon-green: #5FE3D8;
    --watermelon-dark-green: #7FEBE1;
    --watermelon-black: #E8F1F0;
    
    /* Dark theme colors */
    --primary-color: #5FE3D8;
    --secondary-color: #FF8787;
    --accent-color: #E8F1F0;
    --text-color: #E8F1F0;
    --bg-color: #1a1a1a;
    --border-color: #2a4a48;
    --hover-color: #7FEBE1;
    --light-bg: #2a2a2a;
    --card-bg: #242424;
    --header-bg: #1f1f1f;
    
    /* Adjust shadows for dark theme */
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    --hover-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

/* Dark mode footer fix */
[data-theme="dark"] #site-footer {
    background: linear-gradient(135deg, #1f2a29 0%, #2a3534 100%);
}

[data-theme="dark"] .footer-compact a,
[data-theme="dark"] .footer-info strong,
[data-theme="dark"] .footer-bottom p {
    color: var(--text-color);
}

/* ==========================================
   Urgent CTA Box - Bright & Animated!
   ========================================== */
.urgent-cta {
    background: linear-gradient(135deg, #FF6B6B 0%, #FF8787 100%);
    border: 3px solid var(--watermelon-red);
    border-radius: 20px;
    padding: 2rem;
    margin: 2rem 0;
    box-shadow: 0 8px 32px rgba(255, 107, 107, 0.3);
    animation: pulse-glow 3s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

.urgent-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: rotate-gradient 8s linear infinite;
}

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

.urgent-cta h2 {
    color: #FFFFFF;
    margin-top: 0;
    font-size: 1.8rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.urgent-cta p {
    color: #FFFFFF;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

.urgent-cta-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.urgent-cta-btn {
    display: inline-block;
    background: #FFFFFF;
    color: var(--watermelon-red);
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    font-size: 1rem;
    border: 2px solid transparent;
}

.urgent-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    background: var(--watermelon-green);
    color: #FFFFFF;
    border-color: #FFFFFF;
}

.urgent-cta-btn:active {
    transform: translateY(-1px);
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 8px 32px rgba(255, 107, 107, 0.3), 0 0 0 0 rgba(255, 107, 107, 0.4);
    }
    50% {
        box-shadow: 0 8px 32px rgba(255, 107, 107, 0.5), 0 0 20px 10px rgba(255, 107, 107, 0.2);
    }
}

@keyframes rotate-gradient {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Dark mode adjustments */
[data-theme="dark"] .urgent-cta {
    background: linear-gradient(135deg, #D64545 0%, #E05555 100%);
    border-color: #D64545;
}

[data-theme="dark"] .urgent-cta-btn {
    background: #242424;
    color: var(--watermelon-red);
}

[data-theme="dark"] .urgent-cta-btn:hover {
    background: var(--watermelon-green);
    color: #1a1a1a;
}

/* ==========================================
   Global Adjustments
   ========================================== */
body {
    padding-top: var(--header-height);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-color);
    font-size: 18px;
    line-height: 1.7;
    color: var(--text-color);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Light theme gradient */
:root body {
    background: linear-gradient(135deg, #FFFFFF 0%, #F0FFFE 100%);
}

/* Dark theme gradient */
[data-theme="dark"] body {
    background: linear-gradient(135deg, #1a1a1a 0%, #1f2a29 100%);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Fredoka', 'Inter', sans-serif;
    color: var(--watermelon-black);
}

h1 {
    color: var(--primary-color);
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Fun link animations 🍉 */
a {
    color: var(--watermelon-dark-green);
    text-decoration: none;
    position: relative;
    transition: all var(--transition-speed) ease;
    font-weight: 500;
}

a:hover {
    color: var(--watermelon-green);
    transform: translateY(-1px);
}

a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -2px;
    left: 50%;
    background: linear-gradient(90deg, var(--watermelon-red), var(--watermelon-green));
    transition: all var(--transition-speed) ease;
    transform: translateX(-50%);
}

a:hover::after {
    width: 100%;
}

/* Make sure paragraph text is readable */
p, li, td, th {
    color: var(--watermelon-black);
    font-size: 18px;
    line-height: 1.7;
}

strong, b {
    color: var(--watermelon-black);
    font-weight: 700;
}

/* Ensure readable backgrounds in both themes */
blockquote {
    background: var(--light-bg);
    border-left: 4px solid var(--primary-color);
    padding: 15px 20px;
    margin: 20px 0;
    color: var(--text-color);
}

code {
    background: var(--light-bg);
    color: var(--text-color);
    padding: 2px 6px;
    border-radius: 3px;
}

pre {
    background: var(--light-bg);
    color: var(--text-color);
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
}

pre code {
    background: transparent;
}

/* External links get arrow suffix */
a[href^="http"]::after {
    content: '↗';
    font-size: 0.75em;
    opacity: 0.5;
    margin-left: 0.2em;
    display: inline-block;
    vertical-align: super;
    line-height: 0;
}

a[href^="http"]:hover::after {
    opacity: 0.8;
}

/* Remove arrow from navigation and footer links */
.main-nav a[href^="http"]::after,
.footer-compact a[href^="http"]::after {
    content: none;
}

/* ==========================================
   Sticky Header - Watermelon Fresh! 🍉
   ========================================== */
.sticky-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--header-bg);
    box-shadow: var(--shadow);
    z-index: 1000;
    border-bottom: 4px solid;
    border-image: linear-gradient(90deg, var(--watermelon-red), var(--watermelon-green), var(--watermelon-red)) 1;
    transition: all var(--transition-speed) ease;
}

.sticky-header:hover {
    box-shadow: var(--hover-shadow);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    max-width: var(--max-width);
    margin: 0 auto;
    gap: 15px;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.watermelon-emoji {
    font-size: 2em;
    line-height: 1;
}

@media (min-width: 768px) {
    .watermelon-emoji {
        font-size: 2.5em;
    }
}

.logo-text {
    font-family: 'Fredoka', sans-serif;
    font-size: 1.1em;
    font-weight: 700;
    background: linear-gradient(135deg, var(--watermelon-green), var(--watermelon-red));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline;
}

@media (min-width: 768px) {
    .logo-text {
        font-size: 1.5em;
    }
}

/* ==========================================
   Navigation
   ========================================== */
.main-nav ul {
    display: flex;
    gap: 5px;
    list-style: none;
    margin: 0;
    padding: 0;
    align-items: center;
}

.main-nav a {
    text-decoration: none;
    color: var(--watermelon-black);
    font-weight: 600;
    padding: 6px 10px;
    border-radius: 4px;
    transition: all 0.2s ease;
    font-size: 15px;
}

.main-nav a:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Theme Toggle Button 🍉 */
#theme-toggle {
    background: transparent;
    border: none;
    width: 32px;
    height: 32px;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.2s ease;
    padding: 4px;
    margin-left: 5px;
}

#theme-toggle:hover {
    opacity: 0.7;
}

#theme-toggle:active {
    transform: scale(0.95);
}

/* Dropdown Navigation */
.has-dropdown {
    position: relative;
}

.main-nav .dropdown {
    display: none !important;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--card-bg);
    box-shadow: var(--shadow);
    border-radius: 8px;
    min-width: 220px;
    padding: 10px 0;
    margin-top: 5px;
    z-index: 1000;
    border: 2px solid var(--primary-color);
    transition: background-color 0.3s ease;
}

.main-nav .dropdown li {
    display: block;
    margin: 0;
}

.main-nav .dropdown a {
    display: block;
    padding: 12px 20px;
    color: var(--text-color);
    font-weight: 500;
}

.main-nav .dropdown a:hover {
    background: var(--primary-color);
    color: white;
}

.main-nav .has-dropdown:hover > .dropdown,
.main-nav .has-dropdown:focus-within > .dropdown {
    display: block !important;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--text-color);
    transition: all 0.3s ease;
    display: block;
}

/* Hamburger animation when active */
.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translateY(7px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translateY(-7px);
}

/* Tablet view - better spacing */
@media (max-width: 1024px) and (min-width: 769px) {
    .main-nav ul {
        gap: 2px;
    }
    
    .main-nav a {
        padding: 5px 7px;
        font-size: 13px;
    }
    
    #theme-toggle {
        width: 28px;
        height: 28px;
        font-size: 16px;
        margin-left: 2px;
    }
    
    .logo-text {
        font-size: 1.2em;
    }
    
    .header-content {
        gap: 10px;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-color);
        box-shadow: var(--shadow);
        padding: 20px;
        border-bottom: 2px solid var(--border-color);
    }
    
    .main-nav.active {
        display: block;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 10px;
        align-items: stretch;
    }
    
    .main-nav a {
        padding: 10px 15px;
        display: block;
    }
    
    #theme-toggle {
        width: 100%;
        justify-content: flex-start;
        padding: 10px 15px;
        font-size: 20px;
        margin-left: 0;
    }
    
    .dropdown {
        position: static;
        box-shadow: none;
        padding-left: 20px;
        margin-top: 5px;
        border: none;
        background: var(--card-bg);
    }
    
    .main-nav .has-dropdown .dropdown {
        display: none;
        background: var(--card-bg);
        padding: 10px 0;
    }
    
    .main-nav .has-dropdown.active .dropdown {
        display: block !important;
    }
    
    .main-nav .dropdown a {
        font-size: 14px;
        padding: 8px 10px;
    }
    
    .header-content {
        padding: 8px 0;
    }
    
    .logo a {
        font-size: 1rem;
    }
    
    .logo-text {
        font-size: 1em;
    }
}

/* ==========================================
   Collapsible Sections
   ========================================== */
.collapsible-section {
    margin: 30px 0;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.collapsible-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: var(--card-bg);
    border: 2px solid var(--primary-color);
    color: var(--text-color);
    cursor: pointer;
    user-select: none;
    transition: all 0.3s ease;
}

.collapsible-header:hover {
    background: var(--light-bg);
    border-color: var(--hover-color);
}

.collapsible-header h2,
.collapsible-header h3,
.collapsible-header h4 {
    margin: 0;
    color: var(--text-color);
    font-size: 1.3rem;
}

.collapsible-toggle {
    font-size: 1.5rem;
    font-weight: bold;
    transition: transform 0.3s ease;
    flex-shrink: 0;
    margin-left: 15px;
    color: var(--primary-color);
}

.collapsible-section.active .collapsible-toggle {
    transform: rotate(180deg);
}

.collapsible-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.collapsible-section.active .collapsible-content {
    max-height: 10000px; /* Large enough for any content */
}

.collapsible-content-inner {
    padding: 20px;
}

/* Default closed state for all collapsibles */
.collapsible-section:not(.active) .collapsible-content {
    display: none;
}

/* ==========================================
   Main Content
   ========================================== */
#main-content {
    min-height: calc(100vh - var(--header-height) - 200px);
    padding: 40px 0;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 60px 20px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--hover-color) 100%);
    color: white;
    border-radius: 8px;
    margin-bottom: 40px;
}

.hero h1 {
    margin-bottom: 20px;
    color: white;
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 30px;
}

.hero .cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background: white;
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 6px;
    font-weight: bold;
    transition: all 0.3s ease;
    border: 2px solid white;
}

.btn:hover {
    background: transparent;
    color: white;
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

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

/* Card Grid */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 25px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.card h3 {
    color: var(--primary-color);
    margin-top: 0;
}

.card ul {
    padding-left: 20px;
}

/* Alert Boxes */
.alert {
    padding: 20px;
    border-radius: 6px;
    margin: 20px 0;
    border-left: 4px solid;
}

.alert-urgent {
    background: #fff3cd;
    border-color: #ff9800;
}

.alert-info {
    background: #d1ecf1;
    border-color: #0c5460;
}

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

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

/* Checklist */
.checklist {
    list-style: none;
    padding: 0;
}

.checklist li {
    padding: 10px 0 10px 35px;
    position: relative;
}

.checklist li:before {
    content: "☐";
    position: absolute;
    left: 0;
    font-size: 1.5rem;
    color: var(--primary-color);
}

/* Quick Actions */
.quick-actions {
    background: var(--primary-color);
    color: white;
    padding: 30px;
    border-radius: 8px;
    margin: 30px 0;
}

.quick-actions h2 {
    color: white;
    margin-top: 0;
}

.quick-actions a {
    color: white;
    text-decoration: underline;
}

/* ==========================================
   Footer - Compact Design 🍉
   ========================================== */
#site-footer {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--hover-color) 100%);
    color: white;
    padding: 30px 0 15px;
    margin-top: 60px;
}

.footer-compact {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.footer-main {
    display: flex;
    align-items: center;
    gap: 15px;
}

.footer-info p {
    margin: 5px 0;
    font-size: 14px;
    color: white;
}

.footer-info strong {
    font-size: 18px;
    color: white;
}

.footer-links {
    font-size: 14px;
}

.footer-compact {
    font-family: 'Fredoka', 'Inter', sans-serif;
}

.footer-info strong {
    font-family: 'Fredoka', 'Inter', sans-serif;
}

.footer-compact a {
    color: white;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-compact a:hover {
    opacity: 0.8;
}

.footer-compact a::after {
    display: none;
}

.footer-bottom {
    text-align: center;
    padding-top: 15px;
    font-size: 14px;
    font-family: 'Fredoka', 'Inter', sans-serif;
}

.footer-bottom p {
    margin: 0;
    font-size: 14px;
    color: white;
}

@media (max-width: 768px) {
    .footer-compact {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .footer-main {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ==========================================
   Utility Classes
   ========================================== */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mt-4 { margin-top: 40px; }

.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }
.mb-4 { margin-bottom: 40px; }

.p-1 { padding: 10px; }
.p-2 { padding: 20px; }
.p-3 { padding: 30px; }
.p-4 { padding: 40px; }

/* ==========================================
   Responsive Adjustments
   ========================================== */
@media (max-width: 768px) {
    .hero {
        padding: 40px 15px;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .card-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* ==========================================
   Print Styles
   ========================================== */
@media print {
    .sticky-header,
    #site-footer,
    .mobile-menu-toggle,
    .collapsible-toggle {
        display: none;
    }
    
    .collapsible-content {
        max-height: none !important;
        display: block !important;
    }
    
    body {
        padding-top: 0;
    }
}

/* ==========================================
   Accessibility
   ========================================== */
/* Skip to main content link */
.skip-to-content {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-color);
    color: white;
    padding: 8px 12px;
    text-decoration: none;
    z-index: 10000;
}

.skip-to-content:focus {
    top: 0;
}

/* Focus states */
a:focus,
button:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

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

/* ==========================================
   Table of Contents
   ========================================== */
.table-of-contents {
    background: var(--card-bg);
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    padding: 20px;
    margin: 30px 0;
    position: relative;
    transition: background-color 0.3s ease;
}

.toc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-color);
}

.toc-header h2 {
    margin: 0;
    font-size: 1.2rem;
    color: var(--text-color);
}

.toc-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    display: flex;
    flex-direction: column;
    gap: 3px;
    transition: transform 0.3s ease;
}

.toc-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text-color);
    transition: all 0.3s ease;
}

.table-of-contents.collapsed .toc-toggle {
    transform: rotate(180deg);
}

.table-of-contents.collapsed .toc-list {
    display: none;
}

.toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.toc-list li {
    margin: 8px 0;
}

.toc-list a {
    text-decoration: none;
    color: var(--text-color);
    display: block;
    padding: 5px 10px;
    border-radius: 4px;
    transition: all 0.2s ease;
    font-size: 0.95rem;
}

.toc-list a:hover {
    background: var(--primary-color);
    color: white;
    padding-left: 15px;
}

.toc-list a.active {
    background: var(--primary-color);
    color: white;
    font-weight: 600;
}

/* H2 items - main sections */
.toc-h2 > a {
    font-weight: 600;
}

/* H3 items - subsections */
.toc-sublist {
    list-style: none;
    padding-left: 20px;
    margin-top: 5px;
}

.toc-h3 > a {
    font-size: 0.9rem;
    font-weight: normal;
    color: var(--text-color);
    opacity: 0.8;
}

.toc-h3 > a:hover {
    color: white;
    opacity: 1;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .table-of-contents {
        padding: 15px;
        margin: 20px 0;
    }

    .toc-header h2 {
        font-size: 1.1rem;
    }

    .toc-list a {
        font-size: 0.9rem;
        padding: 4px 8px;
    }

    .toc-sublist {
        padding-left: 15px;
    }
}

/* Sticky TOC option (can be enabled with JS) */
.table-of-contents.sticky-toc {
    position: sticky;
    top: calc(var(--header-height) + 20px);
    max-width: 300px;
    float: right;
    margin-left: 20px;
    max-height: calc(100vh - var(--header-height) - 40px);
    overflow-y: auto;
}

@media (max-width: 992px) {
    .table-of-contents.sticky-toc {
        position: static;
        float: none;
        max-width: 100%;
        margin-left: 0;
    }
}