* {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    :root {
        /* Color Theme - Dark Blue */
        --primary-dark: #1a237e;
        --primary-main: #283593;
        --primary-light: #3949ab;
        --primary-lighter: #5c6bc0;
        --accent: #00bcd4;
        --success: #4caf50;
        --warning: #ff9800;
        --error: #f44336;

        /* Neutral Colors */
        --white: #ffffff;
        --gray-25: #fdfdfd;
        --gray-50: #f8f9fa;
        --gray-100: #f5f5f5;
        --gray-200: #e0e0e0;
        --gray-300: #bdbdbd;
        --gray-600: #666666;
        --gray-800: #333333;
        --gray-900: #1a1c2b;

        /* Brand Surfaces */
        --surface-bg: #f4f7fb;
        --nav-bg: #041638;
        --nav-bg-accent: #0b1f4d;
        --nav-text: #f8fbff;
        --footer-bg: #071c3b;

        /* Spacing */
        --spacing-xs: 0.25rem;
        --spacing-sm: 0.5rem;
        --spacing-md: 1rem;
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
        --spacing-2xl: 3rem;

        /* Border Radius */
        --radius-sm: 4px;
        --radius-md: 8px;
        --radius-lg: 12px;
        --radius-xl: 16px;
        --radius-round: 50%;

        /* Shadows */
        --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.08);
        --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.12);
        --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.16);
        --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.22);

        /* Transitions */
        --transition-fast: 0.2s ease;
        --transition-normal: 0.3s ease;
    }

    body {
        font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
        background: var(--surface-bg);
        min-height: 100vh;
        color: var(--gray-900);
        line-height: 1.6;
        margin: 0;
    }

    .site-shell {
        min-height: 100vh;
        display: flex;
        flex-direction: column;
    }

    .site-main {
        flex: 1;
        display: flex;
        flex-direction: column;
        gap: var(--spacing-2xl);
    }

    .container {
        width: min(1200px, calc(100% - 2.5rem));
        margin: 0 auto;
    }

    .site-header {
        background: linear-gradient(90deg, var(--nav-bg) 0%, var(--nav-bg-accent) 100%);
        color: var(--nav-text);
        box-shadow: 0 6px 30px rgba(4, 22, 56, 0.35);
        position: sticky;
        top: 0;
        z-index: 50;
    }

    .top-menu {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--spacing-xl);
        padding: var(--spacing-md) 0;
    }

    .brand-link {
        display: inline-flex;
        align-items: center;
        gap: var(--spacing-sm);
    }

    .brand-logo {
        height: 44px;
        width: auto;
        display: block;
    }

    .primary-nav {
        display: flex;
        align-items: center;
        gap: var(--spacing-lg);
        flex: 1;
    }

    .menu-link {
        color: var(--nav-text);
        text-decoration: none;
        font-weight: 500;
        letter-spacing: 0.01em;
        transition: opacity var(--transition-fast);
        white-space: nowrap;
    }

    .menu-link:hover {
        opacity: 0.8;
    }

    .nav-actions {
        display: flex;
        align-items: center;
        gap: var(--spacing-md);
    }

    .btn-nav {
        padding: 0.65rem 1.5rem;
        background: rgba(255, 255, 255, 0.12);
        border: 1px solid rgba(255, 255, 255, 0.3);
        border-radius: 999px;
        color: var(--nav-text);
        font-weight: 600;
        box-shadow: none;
    }

    .btn-nav:hover {
        background: rgba(255, 255, 255, 0.25);
    }

    @media (max-width: 768px) {
        .top-menu {
            flex-direction: column;
            justify-content: center;
        }

        .primary-nav,
        .nav-actions {
            width: 100%;
            justify-content: center;
            flex-wrap: wrap;
        }
    }

    /* Layout Container */
    .layout {
        max-width: 1200px;
        width: min(1200px, calc(100% - 2.5rem));
        margin: var(--spacing-2xl) auto 0;
        background: var(--white);
        border-radius: var(--radius-xl);
        box-shadow: var(--shadow-xl);
        overflow: hidden;
    }

    .layout-wide {
        max-width: 1200px;
    }

    .layout-edit-day {
        max-width: 900px;
        width: min(900px, calc(100% - 2.5rem));
    }

    /* Header Styles */
    .header {
        background: linear-gradient(135deg, var(--primary-main) 0%, var(--primary-dark) 100%);
        color: var(--white);
        padding: var(--spacing-xl);
        border-bottom: 4px solid rgba(255, 255, 255, 0.2);
    }

    .header h1 {
        font-size: 2rem;
        font-weight: 700;
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        gap: var(--spacing-sm);
        margin: 0;
    }

    .header h2 {
        font-size: 1.5rem;
        font-weight: 600;
        margin: 0;
    }

    .header-back-link {
        display: inline-flex;
        align-items: center;
        gap: var(--spacing-xs);
        color: rgba(255, 255, 255, 0.85);
        text-decoration: none;
        font-weight: 500;
        margin-bottom: var(--spacing-md);
    }

    .header-back-link:hover {
        color: var(--white);
        opacity: 0.95;
    }

    .nav-links {
        display: flex;
        gap: var(--spacing-lg);
        flex-wrap: wrap;
    }

    .nav-links a,
    .header-back-link {
        color: var(--white);
        text-decoration: none;
        transition: opacity var(--transition-fast);
    }

    .nav-links a:hover,
    .header-back-link:hover {
        opacity: 0.8;
    }

    /* Landing Hero & Promotional Sections */
    .hero {
        background: linear-gradient(135deg, var(--nav-bg) 0%, var(--primary-main) 50%, #7e22ce 100%);
        color: var(--white);
        padding: 96px 20px 80px;
        text-align: center;
        position: relative;
        overflow: hidden;
    }

    .hero::before {
        content: "❄";
        position: absolute;
        font-size: 200px;
        opacity: 0.1;
        top: -50px;
        left: 10%;
        animation: float 6s ease-in-out infinite;
    }

    .hero::after {
        content: "⭐";
        position: absolute;
        font-size: 150px;
        opacity: 0.1;
        bottom: -30px;
        right: 15%;
        animation: float 8s ease-in-out infinite reverse;
    }

    @keyframes float {

        0%,
        100% {
            transform: translateY(0px) rotate(0deg);
        }

        50% {
            transform: translateY(-20px) rotate(5deg);
        }
    }

    .hero .hero-content {
        max-width: 760px;
        margin: 0 auto;
        position: relative;
    }

    .hero h1 {
        font-size: clamp(2.5rem, 4vw, 3.5rem);
        font-weight: 700;
        margin-bottom: 20px;
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
        letter-spacing: -1px;
    }

    .hero .subtitle,
    .hero .hero-description {
        font-size: 1.2rem;
        margin-bottom: 30px;
        opacity: 0.95;
        font-weight: 300;
    }

    .hero .hero-kicker {
        display: inline-flex;
        padding: 6px 18px;
        border-radius: 999px;
        border: 1px solid rgba(255, 255, 255, 0.35);
        text-transform: uppercase;
        font-size: 0.75rem;
        letter-spacing: 0.12em;
        margin-bottom: 20px;
    }

    .hero.hero-legal,
    .hero.hero-auth {
        padding: 72px 20px 64px;
    }

    .hero.hero-legal {
        background: linear-gradient(135deg, #0b1f4d 0%, #1b2566 60%, #3c4daa 100%);
    }

    .hero.hero-auth {
        background: linear-gradient(135deg, #162447 0%, #233a72 60%, #4c6ef5 100%);
    }

    .hero.hero-secondary {
        background: linear-gradient(135deg, #111827 0%, #1f2937 45%, #374151 100%);
        color: var(--white);
    }

    .hero-badge {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 8px 16px;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.15);
        border: 1px solid rgba(255, 255, 255, 0.35);
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        font-size: 0.8rem;
        margin-bottom: 20px;
    }


    /* Global Section Layout */
    .section {
        padding: clamp(60px, 8vw, 110px) 0;
    }

    .section-compact {
        padding-top: clamp(20px, 3vw, 40px);
        padding-bottom: clamp(30px, 4vw, 60px);
    }

    .section-narrow .container {
        max-width: 760px;
    }

    .section-card {
        background: var(--white);
        border-radius: var(--radius-xl);
        box-shadow: var(--shadow-lg);
        padding: clamp(2rem, 3vw, 3rem);
        width: 100%;
    }

    .auth-card,
    .login-box,
    .register-box,
    .forgot-box,
    .reset-box,
    .two-factor-box,
    .notice-box,
    .verify-box {
        background: var(--white);
        border-radius: var(--radius-xl);
        box-shadow: var(--shadow-lg);
        padding: clamp(2rem, 3vw, 3rem);
        max-width: 520px;
        width: 100%;
        margin: 0 auto;
    }

    .section-card+.section-card {
        margin-top: var(--spacing-2xl);
    }

    /* FAQ Experience */
    .faq-hero {
        background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 45%, #44307a 100%);
        color: var(--white);
        padding: clamp(60px, 8vw, 110px) 0;
    }

    .faq-hero-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: clamp(1.5rem, 3vw, 3rem);
        align-items: start;
    }

    .faq-search {
        margin-top: 1.5rem;
        display: flex;
        flex-direction: column;
        gap: 0.35rem;
    }

    .faq-search label {
        font-size: 0.85rem;
        letter-spacing: 0.08em;
        text-transform: uppercase;
        color: rgba(255, 255, 255, 0.75);
    }

    .faq-search input {
        border: none;
        border-radius: var(--radius-lg);
        padding: 0.9rem 1rem;
        font-size: 1rem;
        box-shadow: var(--shadow-md);
    }

    .faq-hero-panel {
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: var(--radius-xl);
        padding: 1.5rem;
        box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
    }

    .faq-hero-panel ul {
        list-style: none;
        padding: 0;
        margin: 0 0 1rem;
        display: flex;
        flex-direction: column;
        gap: 0.6rem;
    }

    .faq-hero-panel a {
        color: var(--white);
        text-decoration: none;
    }

    .faq-toolbar {
        background: var(--white);
        border-bottom: 1px solid var(--gray-200);
        padding: 1.5rem 0;
    }

    .faq-pill-row {
        display: flex;
        flex-wrap: wrap;
        gap: 0.75rem;
    }

    .filter-pill {
        border: 1px solid var(--gray-200);
        border-radius: 999px;
        padding: 0.5rem 1.25rem;
        background: var(--white);
        color: var(--gray-700);
        font-weight: 600;
        cursor: pointer;
        transition: all var(--transition-fast);
        display: inline-flex;
        align-items: center;
        gap: 0.35rem;
    }

    .filter-pill.is-active,
    .filter-pill:hover {
        background: var(--primary-main);
        border-color: var(--primary-main);
        color: var(--white);
    }

    .faq-library {
        background: var(--surface-bg);
        padding: clamp(50px, 7vw, 90px) 0;
    }

    .faq-intros {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 1rem;
        margin-bottom: 2rem;
    }

    .faq-intro-card {
        background: var(--white);
        border-radius: var(--radius-lg);
        padding: 1rem;
        border: 1px solid var(--gray-200);
        font-size: 0.95rem;
        color: var(--gray-600);
    }

    .faq-intro-card.is-active {
        border-color: var(--primary-main);
        box-shadow: 0 0 0 1px var(--primary-main);
        color: var(--gray-800);
    }

    .faq-list {
        list-style: none;
        margin: 0;
        padding: 0;
        display: flex;
        flex-direction: column;
        border-top: 1px solid var(--gray-200);
    }

    .faq-item {
        border-bottom: 1px solid var(--gray-200);
        padding: 0.25rem 0;
        background: transparent;
    }

    .faq-question {
        width: 100%;
        padding: 1.25rem;
        display: flex;
        align-items: center;
        gap: 1rem;
        border: none;
        background: transparent;
        text-align: left;
        cursor: pointer;
    }

    .faq-question-copy {
        flex: 1;
    }

    .faq-question-copy h3 {
        margin: 0;
        font-size: 1.15rem;
    }

    .faq-question-icon {
        font-size: 1.5rem;
    }

    .faq-question-label {
        font-size: 0.8rem;
        text-transform: uppercase;
        letter-spacing: 0.08em;
        color: var(--gray-500);
    }

    .faq-question-summary {
        color: var(--gray-600);
        margin: 0.25rem 0 0;
        font-size: 0.95rem;
    }

    .faq-question-caret {
        margin-left: auto;
        display: inline-flex;
        width: 24px;
        justify-content: center;
        color: var(--gray-500);
        transition: color var(--transition-fast);
    }

    .faq-question-caret::before {
        content: '\25BC';
        font-size: 0.9rem;
        line-height: 1;
    }

    .faq-entry[open] .faq-question-caret {
        color: var(--primary-main);
    }

    .faq-entry[open] .faq-question-caret::before {
        content: '\25B2';
    }

    .faq-answer {
        padding: 0 1.25rem 1.25rem;
        display: flex;
        flex-direction: column;
        gap: 1rem;
        border-top: 1px solid var(--gray-100);
    }

    .faq-answer p {
        margin: 0;
    }

    .faq-feature-list,
    .faq-answer ul {
        padding-left: 1.25rem;
    }

    .faq-tags {
        display: flex;
        flex-wrap: wrap;
        gap: 0.4rem;
    }

    .faq-tag {
        background: var(--gray-50);
        border: 1px solid var(--gray-200);
        border-radius: 999px;
        padding: 0.25rem 0.75rem;
        font-size: 0.8rem;
    }

    .faq-empty-state {
        text-align: center;
        margin-top: 2rem;
        padding: 2rem;
        background: var(--white);
        border-radius: var(--radius-xl);
        border: 1px solid var(--gray-200);
    }

    .faq-support-cta,
    .faq-contact {
        background: var(--white);
        text-align: center;
        padding: clamp(50px, 7vw, 90px) 0;
    }

    .faq-support-note {
        color: var(--gray-600);
        margin-top: 1rem;
    }

    .method-cards {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 1rem;
    }

    .method-card {
        background: var(--gray-50);
        border: 1px solid var(--gray-200);
        border-radius: var(--radius-lg);
        padding: 1rem;
    }

    .info-message-box,
    .warning-message-box,
    .success-message-box {
        border-radius: var(--radius-lg);
        padding: 1rem 1.25rem;
        border: 1px solid;
        font-size: 0.95rem;
    }

    .info-message-box {
        background: #eff6ff;
        border-color: #bfdbfe;
        color: #1d4ed8;
    }

    .warning-message-box {
        background: #fff7ed;
        border-color: #fed7aa;
        color: #c2410c;
    }

    .success-message-box {
        background: #ecfdf5;
        border-color: #a7f3d0;
        color: #047857;
    }

    .faq-layout-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 1rem;
    }

    .faq-steps .step {
        display: flex;
        gap: 1rem;
        padding: 0.75rem 0;
        border-bottom: 1px solid var(--gray-100);
    }

    .faq-steps .step:last-child {
        border-bottom: none;
    }

    .step-number {
        width: 32px;
        height: 32px;
        border-radius: 999px;
        border: 2px solid var(--primary-main);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-weight: 700;
    }

    .privacy-levels {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 0.75rem;
    }

    .privacy-level {
        background: var(--gray-50);
        border: 1px solid var(--gray-200);
        border-radius: var(--radius-lg);
        padding: 1rem;
    }

    @media (max-width: 640px) {
        .faq-question {
            flex-direction: column;
            align-items: flex-start;
        }

        .faq-question-caret {
            align-self: flex-end;
        }
    }

    .section-capabilities {
        background: #fff;
    }

    .faq-entry {
        display: block;
    }

    .faq-entry summary::marker,
    .faq-entry summary::-webkit-details-marker {
        display: none;
    }

    .faq-entry summary {
        list-style: none;
    }

    .capability-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 20px;
    }

    .capability-card {
        padding: 1.5rem;
        border-radius: 12px;
        border: 1px solid var(--gray-200);
        background: white;
        box-shadow: 0 2px 6px rgba(15, 23, 42, 0.08);
    }

    .section-cta,
    .section-contact {
        text-align: center;
    }

    .section.section-cta {
        padding-top: clamp(24px, 3vw, 48px);
        padding-bottom: clamp(12px, 2.5vw, 32px);
    }

    .section.section-cta .container {
        max-width: 680px;
    }

    .section.section-cta p {
        margin: 0 auto 24px;
    }

    .section.section-contact {
        padding-top: clamp(8px, 2vw, 20px);
        padding-bottom: clamp(16px, 3vw, 28px);
    }

    .section.section-contact .container {
        max-width: 640px;
    }

    .section.section-contact h3 {
        margin-top: 0;
    }

    .admin-dashboard .section-card {
        margin-top: 0;
    }

    .admin-dashboard .subtitle {
        color: var(--gray-900);
    }

    .admin-actions {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: var(--spacing-lg);
        margin-bottom: var(--spacing-2xl);
    }

    .admin-action-card {
        background: var(--white);
        border-radius: var(--radius-lg);
        border: 1px solid var(--gray-200);
        padding: var(--spacing-lg);
        text-decoration: none;
        color: var(--gray-900);
        display: flex;
        gap: var(--spacing-md);
        align-items: center;
        box-shadow: var(--shadow-sm);
        transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    }

    .admin-action-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-md);
    }

    .action-icon {
        font-size: 1.8rem;
        line-height: 1;
    }

    .stats-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
        gap: var(--spacing-lg);
        margin-bottom: var(--spacing-2xl);
    }

    .stats-card {
        background: var(--white);
        border-radius: var(--radius-lg);
        border: 1px solid var(--gray-200);
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-sm);
    }

    .stats-label {
        text-transform: uppercase;
        font-size: 0.8rem;
        letter-spacing: 0.08em;
        color: var(--gray-600);
        margin-bottom: var(--spacing-sm);
    }

    .stats-value {
        font-size: 2rem;
        font-weight: 700;
        color: var(--primary-dark);
    }

    .admin-panels {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: var(--spacing-xl);
    }

    .panel-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: var(--spacing-md);
    }

    .admin-list {
        list-style: none;
        margin: 0;
        padding: 0;
        display: flex;
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .admin-list li {
        padding-bottom: var(--spacing-md);
        border-bottom: 1px solid var(--gray-200);
    }

    .admin-list li:last-child {
        border-bottom: none;
    }

    .list-primary {
        font-weight: 600;
        color: var(--gray-900);
    }

    .list-meta {
        font-size: 0.9rem;
        color: var(--gray-600);
        display: flex;
        flex-wrap: wrap;
        gap: var(--spacing-sm);
        margin-top: var(--spacing-xs);
    }

    .empty-state {
        color: var(--gray-600);
        font-style: italic;
    }

    .page-header {
        margin-bottom: var(--spacing-xl);
    }

    .page-header h1 {
        color: var(--gray-900);
        font-size: 2rem;
        margin-bottom: var(--spacing-sm);
        display: inline-flex;
        align-items: center;
        gap: var(--spacing-sm);
    }

    .cta-buttons {
        display: flex;
        gap: 20px;
        justify-content: center;
        flex-wrap: wrap;
        margin-top: 40px;
    }

    .btn-cta {
        display: inline-block;
        padding: 16px 40px;
        border-radius: 50px;
        text-decoration: none;
        font-weight: 600;
        font-size: 1.1rem;
        transition: all 0.3s ease;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    }

    .btn-primary-cta {
        background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
        color: white;
    }

    .btn-primary-cta:hover {
        transform: translateY(-3px);
        box-shadow: 0 6px 25px rgba(245, 158, 11, 0.4);
    }

    .btn-secondary-cta {
        background: rgba(15, 23, 42, 0.08);
        color: var(--nav-bg);
        border: 2px solid rgba(15, 23, 42, 0.2);
        backdrop-filter: blur(4px);
    }

    .btn-secondary-cta:hover {
        background: rgba(15, 23, 42, 0.12);
        transform: translateY(-3px);
        box-shadow: 0 6px 25px rgba(15, 23, 42, 0.15);
    }

    .hero .btn-secondary-cta {
        background: rgba(255, 255, 255, 0.18);
        color: white;
        border: 2px solid rgba(255, 255, 255, 0.45);
        backdrop-filter: blur(10px);
    }

    .hero .btn-secondary-cta:hover {
        background: rgba(255, 255, 255, 0.27);
        box-shadow: 0 6px 25px rgba(255, 255, 255, 0.25);
    }

    .features {
        background: var(--white);
        padding: 80px 20px;
    }

    .features h2 {
        text-align: center;
        font-size: 2.5rem;
        margin-bottom: 60px;
        color: var(--primary-dark);
    }

    .feature-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 40px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .feature-card {
        text-align: center;
        padding: 30px;
        border-radius: 16px;
        background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .feature-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }

    .feature-icon {
        font-size: 3.5rem;
        margin-bottom: 20px;
        display: block;
    }

    .feature-card h3 {
        font-size: 1.5rem;
        margin-bottom: 15px;
        color: var(--primary-dark);
    }

    .feature-card p {
        color: #64748b;
        line-height: 1.7;
    }

    .demo-calendar-section {
        background: linear-gradient(135deg, #eef2ff 0%, #ffffff 60%);
        padding: 80px 20px;
    }

    .demo-calendar-layout {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 50px;
        align-items: center;
    }

    .demo-calendar-copy h2 {
        font-size: 2.25rem;
        margin-bottom: 1rem;
        color: var(--primary-dark);
    }

    .demo-calendar-copy p {
        font-size: 1.05rem;
        color: #374151;
        line-height: 1.7;
        margin-bottom: 1.5rem;
    }

    .demo-calendar-badge {
        display: inline-flex;
        align-items: center;
        gap: 0.4rem;
        padding: 0.35rem 1rem;
        border-radius: 999px;
        border: 1px solid rgba(29, 78, 216, 0.3);
        background: rgba(29, 78, 216, 0.08);
        font-weight: 600;
        color: #1d4ed8;
        margin-bottom: 0.75rem;
        text-transform: uppercase;
        font-size: 0.85rem;
        letter-spacing: 0.08em;
    }

    .demo-calendar-visual {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
        align-items: center;
    }

    .demo-calendar-visual img {
        width: min(360px, 100%);
        border-radius: 24px;
        box-shadow: 0 25px 60px rgba(15, 23, 42, 0.2);
        background: #fff;
    }

    .demo-calendar-card {
        width: min(360px, 100%);
        border-radius: 18px;
        padding: 1.25rem;
        background: #fff;
        box-shadow: 0 20px 45px rgba(15, 23, 42, 0.15);
        border: 1px solid rgba(15, 23, 42, 0.08);
    }

    .demo-calendar-label {
        display: inline-flex;
        padding: 0.25rem 0.8rem;
        border-radius: 999px;
        background: rgba(15, 23, 42, 0.08);
        font-size: 0.8rem;
        font-weight: 600;
        color: var(--primary-dark);
        margin-bottom: 0.65rem;
    }

    .demo-calendar-card h3 {
        margin: 0 0 0.35rem;
        color: var(--primary-dark);
    }

    .demo-calendar-card p {
        margin: 0;
        color: #4b5563;
        line-height: 1.6;
    }

    .faq-section {
        background: linear-gradient(180deg, #f8fafc 0%, #eef2ff 100%);
        padding: 80px 20px;
    }

    .faq-section h2 {
        text-align: center;
        font-size: 2.3rem;
        margin-bottom: 40px;
        color: var(--primary-dark);
    }

    .faq-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        gap: 24px;
        max-width: 1100px;
        margin: 0 auto;
    }

    .faq-card {
        background: #fff;
        border-radius: var(--radius-lg);
        padding: 24px;
        box-shadow: var(--shadow-md);
    }

    .faq-card h3 {
        margin-bottom: 12px;
        color: var(--primary-main);
        font-size: 1.15rem;
    }

    .faq-card p {
        color: #475569;
    }

    .faq-overview {
        background: #f9fafb;
    }

    .faq-overview .faq-pill-row {
        margin-top: 24px;
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
        justify-content: center;
    }

    .faq-pill {
        padding: 10px 18px;
        border-radius: 999px;
        background: rgba(15, 23, 42, 0.08);
        color: var(--primary-dark);
        font-weight: 600;
        text-decoration: none;
        transition: background var(--transition-fast);
    }

    .faq-pill:hover {
        background: rgba(15, 23, 42, 0.16);
    }

    .faq-library {
        background: linear-gradient(180deg, #ffffff 0%, #f4f7fb 100%);
    }

    .faq-card-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        gap: 24px;
        grid-auto-rows: 1fr;
    }

    .faq-card {
        background: var(--white);
        border-radius: 20px;
        padding: 24px;
        box-shadow: var(--shadow-md);
        border: 1px solid rgba(15, 23, 42, 0.06);
        display: flex;
        flex-direction: column;
        gap: 12px;
        height: 100%;
    }

    .faq-card-label {
        text-transform: uppercase;
        font-size: 0.75rem;
        letter-spacing: 0.12em;
        color: var(--primary-main);
    }

    .faq-card h3 {
        margin: 0;
        font-size: 1.2rem;
        color: var(--primary-dark);
    }

    .faq-card p {
        margin: 0;
        color: #475569;
        line-height: 1.65;
    }

    .faq-card a {
        color: var(--primary-main);
        text-decoration: underline;
    }

    .calendar-error-page {
        background: #f8fafc;
    }

    .calendar-error-section {
        min-height: calc(100vh - 200px);
        display: flex;
        align-items: center;
        justify-content: center;
        gap: clamp(32px, 6vw, 72px);
        padding: clamp(40px, 5vw, 100px) 20px;
        flex-wrap: wrap;
    }

    .calendar-error-illustration {
        flex: 0 1 360px;
        text-align: center;
    }

    .calendar-error-illustration img {
        max-width: 360px;
        width: 100%;
        height: auto;
    }

    .calendar-error-card {
        flex: 1 1 380px;
        background: var(--white);
        border-radius: 24px;
        padding: clamp(32px, 4vw, 56px);
        box-shadow: var(--shadow-lg);
        text-align: left;
    }

    .calendar-error-kicker {
        text-transform: uppercase;
        letter-spacing: 0.15em;
        font-size: 0.8rem;
        color: var(--gray-500);
        margin-bottom: 12px;
    }

    .calendar-error-card h1 {
        margin-bottom: 16px;
        color: var(--primary-dark);
    }

    .calendar-error-card p {
        margin-bottom: 24px;
        color: #475569;
        line-height: 1.6;
    }

    .calendar-error-card .cta-buttons {
        justify-content: flex-start;
        margin-top: 0;
        gap: 16px;
    }

    .calendars-section {
        background: linear-gradient(to bottom, #f8fafc 0%, #e2e8f0 100%);
        padding: 80px 20px;
    }

    .calendars-section h2 {
        text-align: center;
        font-size: 2.5rem;
        margin-bottom: 50px;
        color: var(--primary-dark);
    }

    .calendar-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
        gap: 30px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .calendar-card {
        background: white;
        border-radius: 16px;
        overflow: hidden;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        text-decoration: none;
        color: inherit;
        display: block;
    }

    .calendar-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    }

    .calendar-image {
        width: 100%;
        height: 200px;
        object-fit: cover;
        background: linear-gradient(135deg, var(--primary-main) 0%, var(--primary-dark) 100%);
    }

    .calendar-content {
        padding: 25px;
    }

    .calendar-title {
        font-size: 1.5rem;
        font-weight: 600;
        margin-bottom: 10px;
        color: var(--primary-dark);
    }

    .calendar-description {
        color: #64748b;
        line-height: 1.6;
        display: -webkit-box;
        line-clamp: 2;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .no-calendars {
        text-align: center;
        color: #64748b;
        font-size: 1.1rem;
        padding: 40px;
    }

    /* Content Area */
    .content {
        padding: var(--spacing-xl);
    }

    /* Badges */
    .badge {
        display: inline-block;
        background: rgba(255, 255, 255, 0.2);
        padding: 0.3rem 0.8rem;
        border-radius: 20px;
        font-size: 0.9rem;
        font-weight: 500;
    }

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

    .badge-warning {
        background: var(--warning);
        color: var(--white);
    }

    /* Alerts & Messages */
    .note,
    .alert {
        padding: var(--spacing-md);
        border-radius: var(--radius-md);
        margin-bottom: var(--spacing-lg);
        border-left: 4px solid;
    }

    .note,
    .alert-success {
        background: linear-gradient(135deg, #d4fc79 0%, #96e6a1 100%);
        border-color: var(--success);
        font-weight: 500;
    }

    .alert-error {
        background: #ffebee;
        border-color: var(--error);
        color: #c62828;
    }

    .alert-warning {
        background: #fff3e0;
        border-color: var(--warning);
        color: #e65100;
    }

    .alert-info {
        background: #e3f2fd;
        border-color: var(--accent);
        color: #0277bd;
    }

    /* Form Sections */
    .form-section {
        background: var(--gray-50);
        padding: var(--spacing-lg);
        border-radius: var(--radius-lg);
        margin-bottom: var(--spacing-lg);
    }

    .form-section h2,
    .form-section h3 {
        color: var(--primary-main);
        margin-bottom: var(--spacing-md);
    }

    .form-section h2 {
        font-size: 1.3rem;
    }

    .form-section h3 {
        font-size: 1.1rem;
    }

    /* Form Elements */
    label {
        display: block;
        margin-top: var(--spacing-md);
        margin-bottom: 0.4rem;
        font-weight: 600;
        color: var(--gray-800);
    }

    label:first-of-type {
        margin-top: 0;
    }

    .small,
    .help-text {
        font-size: 0.85rem;
        color: var(--gray-600);
        margin-top: 0.3rem;
        display: block;
    }

    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="url"],
    input[type="date"],
    textarea,
    select {
        width: 100%;
        padding: 0.75rem;
        border: 2px solid var(--gray-200);
        border-radius: var(--radius-md);
        font-family: inherit;
        font-size: 1rem;
        transition: all var(--transition-normal);
        background: var(--white);
    }

    input[type="text"]:focus,
    input[type="email"]:focus,
    input[type="password"]:focus,
    input[type="url"]:focus,
    input[type="date"]:focus,
    textarea:focus,
    select:focus {
        outline: none;
        border-color: var(--primary-main);
        box-shadow: 0 0 0 3px rgba(40, 53, 147, 0.1);
    }

    textarea {
        min-height: 120px;
        resize: vertical;
    }

    input[type="file"] {
        margin-top: var(--spacing-sm);
        padding: var(--spacing-sm);
        border: 2px dashed var(--gray-200);
        border-radius: var(--radius-md);
        width: 100%;
        cursor: pointer;
        transition: all var(--transition-normal);
    }

    input[type="file"]:hover {
        border-color: var(--primary-main);
        background: var(--gray-50);
    }

    .form-row {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-md);
        margin-top: var(--spacing-md);
    }

    @media (max-width: 600px) {
        .form-row {
            grid-template-columns: 1fr;
        }
    }

    /* Buttons */
    button,
    .btn {
        padding: var(--spacing-md) var(--spacing-xl);
        border: none;
        border-radius: var(--radius-md);
        background: linear-gradient(135deg, var(--primary-main) 0%, var(--primary-dark) 100%);
        color: var(--white);
        font-weight: 600;
        font-size: 1rem;
        cursor: pointer;
        transition: all var(--transition-normal);
        box-shadow: 0 4px 12px rgba(40, 53, 147, 0.3);
        display: inline-block;
        text-decoration: none;
        text-align: center;
    }

    button:hover,
    .btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(40, 53, 147, 0.4);
    }

    button:active,
    .btn:active {
        transform: translateY(0);
    }

    button:disabled {
        opacity: 0.6;
        cursor: not-allowed;
    }

    .btn-secondary {
        background: var(--gray-600);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    }

    .btn-secondary:hover {
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    }

    .btn-success {
        background: linear-gradient(135deg, #66bb6a 0%, #43a047 100%);
        box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
    }

    .btn-danger {
        background: linear-gradient(135deg, #ef5350 0%, #e53935 100%);
        box-shadow: 0 4px 12px rgba(244, 67, 54, 0.3);
    }

    .btn-small {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }

    .badge-neutral {
        background: var(--gray-200);
        color: var(--gray-800);
    }

    .badge-premium {
        background: linear-gradient(135deg, #facc15, #f97316);
        color: #1f1f1f;
    }

    .btn-block {
        width: 100%;
    }

    /* Cards */
    .card {
        background: var(--white);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-md);
        padding: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
        transition: all var(--transition-normal);
    }

    .card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-lg);
    }

    .card h3 {
        color: var(--primary-main);
        margin-bottom: var(--spacing-sm);
    }

    /* Tables */
    table {
        width: 100%;
        border-collapse: collapse;
        margin: var(--spacing-lg) 0;
    }

    th {
        background: var(--gray-100);
        padding: var(--spacing-md);
        text-align: left;
        font-weight: 600;
        border-bottom: 2px solid var(--gray-300);
    }

    td {
        padding: var(--spacing-md);
        border-bottom: 1px solid var(--gray-200);
    }

    tr:hover {
        background: var(--gray-50);
    }

    .table-actions {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        align-items: center;
    }

    .table-action-link {
        padding: 8px 14px;
        border-radius: var(--radius-md);
        background: var(--gray-100);
        color: var(--gray-900);
        font-weight: 600;
    }

    .table-action-link:hover {
        background: var(--gray-200);
        color: var(--gray-900);
    }

    .table-action-form {
        margin: 0;
    }

    .table-action-button {
        border: none;
        border-radius: var(--radius-md);
        padding: 8px 16px;
        font-weight: 600;
        cursor: pointer;
        background: var(--primary-main);
        color: #fff;
        transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    }

    .table-action-button:hover {
        transform: translateY(-1px);
        box-shadow: var(--shadow-sm);
    }

    .table-action-button.danger {
        background: #dc2626;
    }

    .table-action-button.danger:hover {
        box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
    }

    /* Preview Images */
    .preview-img {
        max-width: 300px;
        display: block;
        margin-top: var(--spacing-sm);
        border-radius: var(--radius-md);
        box-shadow: var(--shadow-md);
    }

    /* Links */
    a {
        color: var(--primary-main);
        text-decoration: none;
        transition: color var(--transition-fast);
    }

    a:hover {
        color: var(--primary-light);
    }

    .link {
        color: var(--primary-main);
        text-decoration: none;
        font-weight: 500;
        transition: color var(--transition-fast);
    }

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

    /* Button Alias */
    .button {
        padding: var(--spacing-md) var(--spacing-xl);
        border: none;
        border-radius: var(--radius-md);
        background: linear-gradient(135deg, var(--primary-main) 0%, var(--primary-dark) 100%);
        color: var(--white);
        font-weight: 600;
        font-size: 1rem;
        cursor: pointer;
        transition: all var(--transition-normal);
        box-shadow: 0 4px 12px rgba(40, 53, 147, 0.3);
        display: inline-block;
        text-decoration: none;
        text-align: center;
    }

    .button:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(40, 53, 147, 0.4);
        color: var(--white);
    }

    .button:active {
        transform: translateY(0);
    }

    .button-link {
        appearance: none;
        background: none;
        border: none;
        color: var(--primary-main);
        font-weight: 600;
        cursor: pointer;
        text-decoration: underline;
        padding: 0;
    }

    .button-link:hover {
        color: var(--primary-dark);
    }

    .button-group {
        display: inline-flex;
        gap: var(--spacing-sm);
        flex-wrap: wrap;
    }

    .button-secondary {
        background: var(--gray-100);
        color: var(--gray-800);
        box-shadow: none;
        border: 1px solid var(--gray-300);
    }

    .button-secondary:hover {
        background: var(--gray-200);
        color: var(--gray-900);
        box-shadow: none;
    }

    .sr-only {
        position: absolute !important;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        border: 0;
    }

    .hidden {
        display: none !important;
    }

    .rich-text-label {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--spacing-sm);
    }

    .editorjs-container {
        border: 1px solid var(--gray-200);
        border-radius: var(--radius-md);
        padding: var(--spacing-md);
        background: var(--white);
        min-height: 220px;
        margin-bottom: var(--spacing-sm);
        position: relative;
    }

    .editorjs-container .ce-block__content,
    .editorjs-container .ce-toolbar__content {
        max-width: 100%;
    }

    .editorjs-container .codex-editor,
    .editorjs-container .ce-toolbar {
        background: transparent;
    }

    .editorjs-container .ce-inline-toolbar {
        background: var(--white);
        border: 1px solid var(--gray-200);
        border-radius: var(--radius-lg);
        box-shadow: 0 8px 30px rgba(4, 22, 56, 0.2);
        padding: 0.25rem;
    }

    .editorjs-container .ce-inline-tool {
        color: var(--gray-700) !important;
        border-radius: var(--radius-md);
        transition: background var(--transition-fast), color var(--transition-fast);
    }

    .editorjs-container .ce-inline-tool svg {
        color: currentColor !important;
        fill: currentColor !important;
        stroke: currentColor !important;
    }

    .editorjs-container .ce-inline-tool svg path,
    .editorjs-container .ce-inline-tool svg line,
    .editorjs-container .ce-inline-tool svg polyline,
    .editorjs-container .ce-inline-tool svg circle,
    .editorjs-container .ce-inline-tool svg rect,
    .editorjs-container .ce-inline-tool svg g,
    .editorjs-container .ce-inline-tool svg use {
        fill: currentColor !important;
        stroke: currentColor !important;
    }

    .editorjs-container .ce-inline-tool:hover,
    .editorjs-container .ce-inline-tool--focused {
        background: var(--gray-100);
        color: var(--gray-900) !important;
    }

    .editorjs-container .ce-inline-tool--active,
    .editorjs-container .ce-inline-tool--active:hover,
    .editorjs-container .ce-inline-tool--active:focus {
        background: var(--white);
        color: var(--primary-main) !important;
        box-shadow: 0 0 0 2px rgba(40, 53, 147, 0.25);
    }

    .editorjs-container .ce-inline-tool--active svg,
    .editorjs-container .ce-inline-tool--active svg *,
    .editorjs-container .ce-inline-tool--active .icon {
        color: var(--primary-main) !important;
        fill: var(--primary-main) !important;
        stroke: var(--primary-main) !important;
    }

    .editorjs-container .ce-inline-tool--active svg path,
    .editorjs-container .ce-inline-tool--active svg line,
    .editorjs-container .ce-inline-tool--active svg polyline,
    .editorjs-container .ce-inline-tool--active svg circle,
    .editorjs-container .ce-inline-tool--active svg rect,
    .editorjs-container .ce-inline-tool--active svg g,
    .editorjs-container .ce-inline-tool--active svg use {
        fill: var(--white) !important;
        stroke: var(--white) !important;
    }

    /* Global Editor.js inline toolbar overrides (toolbar renders outside holder) */
    .ce-inline-toolbar,
    .codex-editor .ce-inline-toolbar {
        background: var(--white) !important;
        border: 1px solid var(--gray-200) !important;
        border-radius: var(--radius-lg) !important;
        box-shadow: 0 10px 30px rgba(4, 22, 56, 0.25) !important;
        padding: 0.25rem !important;
    }

    .ce-inline-tool {
        color: var(--gray-700) !important;
        border-radius: var(--radius-md) !important;
        transition: background var(--transition-fast), color var(--transition-fast);
    }

    .ce-inline-tool svg,
    .ce-inline-tool svg *,
    .ce-inline-tool .icon {
        color: currentColor !important;
        fill: currentColor !important;
        stroke: currentColor !important;
    }

    .ce-inline-tool svg path,
    .ce-inline-tool svg line,
    .ce-inline-tool svg polyline,
    .ce-inline-tool svg circle,
    .ce-inline-tool svg rect,
    .ce-inline-tool svg g,
    .ce-inline-tool svg use {
        fill: currentColor !important;
        stroke: currentColor !important;
    }

    .ce-inline-tool:hover,
    .ce-inline-tool--focused {
        background: var(--gray-100) !important;
        color: var(--gray-900) !important;
    }

    .ce-inline-tool--active,
    .ce-inline-tool--active:hover,
    .ce-inline-tool--active:focus {
        background: var(--white) !important;
        color: var(--primary-main) !important;
        box-shadow: 0 0 0 2px rgba(40, 53, 147, 0.25) !important;
    }

    .ce-inline-tool--active svg,
    .ce-inline-tool--active svg *,
    .ce-inline-tool--active .icon {
        color: var(--primary-main) !important;
        fill: var(--primary-main) !important;
        stroke: var(--primary-main) !important;
    }

    .ce-inline-tool--active svg path,
    .ce-inline-tool--active svg line,
    .ce-inline-tool--active svg polyline,
    .ce-inline-tool--active svg circle,
    .ce-inline-tool--active svg rect,
    .ce-inline-tool--active svg g,
    .ce-inline-tool--active svg use {
        fill: var(--white) !important;
        stroke: var(--white) !important;
    }

    /* Badge Variants */
    .badge-admin {
        background: var(--primary-main);
        color: var(--white);
        padding: 0.3rem 0.8rem;
        border-radius: 20px;
        font-size: 0.75rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    .badge-active {
        background: var(--success);
        color: var(--white);
        padding: 0.3rem 0.8rem;
        border-radius: 20px;
        font-size: 0.85rem;
        font-weight: 500;
    }

    .badge-inactive {
        background: var(--gray-300);
        color: var(--gray-800);
        padding: 0.3rem 0.8rem;
        border-radius: 20px;
        font-size: 0.85rem;
        font-weight: 500;
    }

    /* Empty State */
    .empty-state {
        text-align: center;
        padding: var(--spacing-2xl);
        background: var(--white);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-md);
    }

    .empty-state-icon {
        font-size: 4rem;
        margin-bottom: var(--spacing-lg);
        opacity: 0.5;
    }

    .empty-state h2 {
        color: var(--gray-800);
        margin-bottom: var(--spacing-md);
    }

    .empty-state p {
        color: var(--gray-600);
        margin-bottom: var(--spacing-lg);
    }

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

    .text-left {
        text-align: left;
    }

    .text-right {
        text-align: right;
    }

    .mt-1 {
        margin-top: var(--spacing-md);
    }

    .mt-2 {
        margin-top: var(--spacing-lg);
    }

    .mb-1 {
        margin-bottom: var(--spacing-md);
    }

    .mb-2 {
        margin-bottom: var(--spacing-lg);
    }

    /* Auth Pages (Login, Register, Forgot Password, Reset Password) */
    .auth-card,
    .login-box,
    .register-box,
    .forgot-box,
    .reset-box {
        text-align: left;
    }

    .auth-card h1,
    .login-box h1,
    .register-box h1,
    .forgot-box h1,
    .reset-box h1 {
        margin: 0 0 0.5rem 0;
        color: var(--gray-800);
        font-size: 1.75rem;
    }

    .subtitle,
    .auth-card .subtitle,
    .section-card .subtitle {
        color: var(--white);
        margin-bottom: 2rem;
        font-size: 0.95rem;
        line-height: 1.5;
    }

    .password-hint {
        font-size: 0.8rem;
        color: var(--gray-600);
        margin-top: -1rem;
        margin-bottom: 1rem;
    }

    .links {
        margin-top: 1.5rem;
        text-align: center;
        font-size: 0.9rem;
    }

    .links a {
        color: var(--primary-main);
        text-decoration: none;
    }

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

    .divider {
        margin: var(--spacing-lg) 0;
        text-align: center;
        color: var(--gray-300);
        letter-spacing: 0.3em;
    }

    .error {
        background: #fee;
        color: #c33;
        padding: 0.875rem;
        border-radius: 6px;
        margin-bottom: 1.25rem;
        border: 1px solid #fcc;
    }

    .success {
        background: #efe;
        color: #363;
        padding: 0.875rem;
        border-radius: 6px;
        margin-bottom: 1.25rem;
        border: 1px solid #cec;
    }

    .message {
        background: var(--gray-50);
        border-radius: var(--radius-md);
        border: 1px solid var(--gray-200);
        padding: var(--spacing-md);
        margin-top: var(--spacing-md);
        font-size: 0.95rem;
    }

    .icon {
        font-size: 3rem;
        text-align: center;
        margin-bottom: 1rem;
    }

    .code-input {
        font-size: 1.5rem;
        letter-spacing: 0.4rem;
        text-align: center;
    }

    .two-factor-card {
        background: #f9fbff;
        border: 1px solid #dfe8fb;
        border-radius: var(--radius-lg);
        padding: var(--spacing-xl);
        margin-top: var(--spacing-xl);
    }

    .two-factor-actions {
        margin-top: var(--spacing-lg);
        display: flex;
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .qr-wrapper {
        display: flex;
        justify-content: center;
        margin: var(--spacing-lg) 0;
    }

    .qr-wrapper img {
        border: 6px solid #fff;
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-md);
    }

    .secret-box {
        font-family: "Courier New", Courier, monospace;
        font-size: 1rem;
        padding: var(--spacing-md);
        background: #fff;
        border: 1px dashed #c8d5f3;
        border-radius: var(--radius-md);
        text-align: center;
        letter-spacing: 0.2rem;
        margin-bottom: var(--spacing-md);
        word-break: break-all;
    }

    .email {
        font-weight: 600;
        color: var(--gray-900);
    }

    .role-badge {
        display: inline-flex;
        align-items: center;
        padding: 4px 12px;
        border-radius: 999px;
        font-size: 0.75rem;
        font-weight: 600;
        text-transform: uppercase;
        margin-left: var(--spacing-sm);
    }

    .role-admin {
        background-color: #ffd700;
        color: #333;
    }

    .role-user {
        background-color: #e0e0e0;
        color: #555;
    }

    .password-section,
    .two-factor-section,
    .passkey-section {
        margin-top: var(--spacing-2xl);
        padding-top: var(--spacing-2xl);
        border-top: 1px solid var(--gray-200);
    }

    .password-section h2,
    .two-factor-section h2,
    .passkey-section h2 {
        font-size: 1.2rem;
        margin-bottom: var(--spacing-md);
        color: var(--gray-900);
    }

    .passkey-list {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-md);
        margin-top: var(--spacing-md);
    }

    .passkey-card {
        border: 1px solid var(--gray-200);
        border-radius: var(--radius-lg);
        background: var(--gray-50);
        padding: var(--spacing-md);
        box-shadow: var(--shadow-sm);
    }

    .passkey-card-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--spacing-md);
    }

    .passkey-card-meta {
        font-size: 0.9rem;
        color: var(--gray-600);
        margin-top: var(--spacing-sm);
    }

    .passkey-actions {
        margin-top: var(--spacing-lg);
        display: flex;
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .passkey-actions input {
        max-width: 320px;
    }

    .passkey-empty {
        text-align: center;
        padding: var(--spacing-md);
        border: 1px dashed var(--gray-200);
        border-radius: var(--radius-md);
        color: var(--gray-600);
        margin-top: var(--spacing-md);
    }

    .passkey-action-buttons {
        margin-top: var(--spacing-sm);
    }

    /* Center auth pages */
    body:has(.login-box),
    body:has(.register-box),
    body:has(.forgot-box),
    body:has(.reset-box) {
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 100vh;
    }

    /* Calendar Editor Styles */
    body:has(.sidebar) {
        display: flex;
        height: 100vh;
        padding: 0;
    }

    .sidebar {
        width: 380px;
        background: white;
        border-right: 1px solid var(--gray-200);
        display: flex;
        flex-direction: column;
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.05);
    }

    .sidebar-header {
        padding: 20px;
        background: linear-gradient(135deg, var(--primary-main) 0%, var(--primary-dark) 100%);
        color: white;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .sidebar-header h2 {
        font-size: 1.5rem;
        font-weight: 600;
        margin-bottom: 12px;
    }

    .sidebar-header .nav-links a {
        color: rgba(255, 255, 255, 0.9);
        text-decoration: none;
        font-size: 13px;
        padding: 6px 12px;
        border-radius: 6px;
        background: rgba(255, 255, 255, 0.15);
        transition: background 0.2s;
    }

    .sidebar-header .nav-links a:hover {
        background: rgba(255, 255, 255, 0.25);
    }

    .sidebar-tabs {
        display: flex;
        background: var(--gray-100);
        border-bottom: 1px solid var(--gray-200);
    }

    .tab-button {
        flex: 1;
        padding: 15px;
        background: none;
        border: none;
        border-bottom: 3px solid transparent;
        font-weight: 600;
        font-size: 14px;
        color: var(--gray-600);
        cursor: pointer;
        transition: all 0.2s;
    }

    .tab-button:hover {
        background: var(--gray-50);
        color: var(--gray-800);
    }

    .tab-button.active {
        background: white;
        color: var(--primary-main);
        border-bottom-color: var(--primary-main);
    }

    .sidebar-content {
        flex: 1;
        overflow-y: auto;
        padding: 25px;
    }

    .tab-content {
        display: none;
    }

    .tab-content.active {
        display: block;
    }

    .days-list {
        margin: 0;
        padding: 0;
    }

    .day-list-item {
        display: flex;
        align-items: center;
        gap: 15px;
        padding: 12px 15px;
        background: var(--gray-50);
        border: 1px solid var(--gray-200);
        border-radius: 8px;
        margin-bottom: 8px;
        transition: all 0.2s;
    }

    .day-list-item:hover {
        background: white;
        border-color: var(--primary-light);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    }

    .day-list-item .day-number {
        font-size: 1.5rem;
        font-weight: 700;
        color: var(--primary-main);
        min-width: 50px;
        text-align: center;
        background: white;
        border-radius: 8px;
        padding: 8px;
        border: 2px solid var(--primary-light);
    }

    .day-info {
        flex: 1;
        min-width: 0;
    }

    .day-title {
        font-weight: 600;
        color: var(--gray-800);
        margin-bottom: 2px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .day-status {
        font-size: 12px;
        color: var(--gray-500);
    }

    .day-edit-btn {
        padding: 8px 16px;
        background: var(--primary-main);
        color: white;
        border: none;
        border-radius: 6px;
        font-size: 13px;
        font-weight: 600;
        cursor: pointer;
        text-decoration: none;
        transition: all 0.2s;
        white-space: nowrap;
    }

    .day-edit-btn:hover {
        background: var(--primary-dark);
        color: white;
        transform: translateX(2px);
    }

    .editor-section {
        flex: 1;
        display: flex;
        flex-direction: column;
        background: var(--gray-100);
    }

    .main {
        flex: 1;
        display: flex;
        flex-direction: column;
        background: var(--gray-100);
        overflow: hidden;
    }

    .main-header {
        background: white;
        padding: 25px 30px;
        border-bottom: 1px solid var(--gray-200);
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    }

    .main-header h2 {
        font-size: 1.75rem;
        color: var(--gray-900);
        font-weight: 700;
        margin: 0;
    }

    .main-header p {
        font-size: 14px;
        color: var(--gray-600);
        margin: 8px 0 0 0;
    }

    .main-content {
        flex: 1;
        overflow-y: auto;
        padding: 25px 30px;
    }

    .instruction-box {
        background: linear-gradient(135deg, #e0f2fe 0%, #dbeafe 100%);
        border: 2px solid #0ea5e9;
        border-radius: 12px;
        padding: 20px;
        margin-bottom: 25px;
        display: flex;
        gap: 15px;
        align-items: flex-start;
        box-shadow: 0 4px 12px rgba(14, 165, 233, 0.15);
    }

    .instruction-icon {
        font-size: 28px;
        line-height: 1;
        flex-shrink: 0;
    }

    .instruction-text h4 {
        font-size: 16px;
        font-weight: 700;
        color: #0c4a6e;
        margin: 0 0 8px 0;
    }

    .instruction-text p {
        font-size: 14px;
        color: #0c4a6e;
        line-height: 1.6;
        margin: 0;
    }

    .editor-controls {
        padding: 20px 25px;
        background: white;
        border-bottom: 1px solid var(--gray-200);
    }

    .door-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 10px;
        margin-top: 12px;
    }

    .door-grid-item {
        background: var(--gray-50);
        border: 2px solid var(--gray-200);
        border-radius: 8px;
        padding: 12px;
        display: flex;
        flex-direction: column;
        gap: 8px;
        transition: all 0.2s;
    }

    .door-grid-item.has-door {
        background: #ecfdf5;
        border-color: #10b981;
    }

    .door-grid-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .door-grid-number {
        font-weight: 600;
        color: var(--gray-800);
        font-size: 14px;
    }

    .door-grid-actions {
        display: flex;
        gap: 6px;
    }

    .btn-grid-action {
        flex: 1;
        padding: 6px 10px;
        border: none;
        border-radius: 6px;
        font-size: 12px;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.2s;
        white-space: nowrap;
    }

    .btn-grid-action.btn-delete {
        flex: none;
    }

    .btn-draw {
        background: var(--primary-main);
        color: white;
        padding: 0;
        width: 24px;
        height: 24px;
        border-radius: 4px;
        font-size: 14px;
        flex: none;
    }

    .btn-draw:hover {
        background: var(--primary-dark);
        transform: scale(1.1);
    }

    .btn-draw:disabled {
        background: var(--gray-300);
        cursor: not-allowed;
        transform: none;
    }

    .btn-delete {
        background: #ef4444;
        color: white;
        padding: 0;
        width: 24px;
        height: 24px;
        border-radius: 4px;
        font-size: 18px;
        font-weight: bold;
        line-height: 1;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }

    .btn-delete:hover {
        background: #dc2626;
        transform: scale(1.1);
    }

    .draw-mode-notice {
        background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
        border: 2px solid #f59e0b;
        border-radius: 8px;
        padding: 12px 16px;
        margin-bottom: 15px;
        display: none;
        align-items: center;
        gap: 10px;
        font-weight: 600;
        color: #92400e;
    }

    .draw-mode-notice.active {
        display: flex;
    }

    .draw-mode-notice button {
        margin-left: auto;
        padding: 4px 12px;
        background: white;
        border: 1px solid #f59e0b;
        border-radius: 6px;
        font-size: 12px;
        cursor: pointer;
        color: #92400e;
        font-weight: 600;
    }

    .draw-mode-notice button:hover {
        background: #fef3c7;
    }

    .bg-editor {
        position: relative;
        margin-top: 20px;
        border-radius: 8px;
        overflow: hidden;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
        background: #000;
        cursor: crosshair;
    }

    .bg-editor::after {
        content: '';
        position: absolute;
        inset: 0;
        pointer-events: none;
        opacity: 0;
        background-image:
            linear-gradient(rgba(148, 163, 184, 0.5) 1px, transparent 1px),
            linear-gradient(90deg, rgba(148, 163, 184, 0.5) 1px, transparent 1px),
            linear-gradient(rgba(148, 163, 184, 0.25) 1px, transparent 1px),
            linear-gradient(90deg, rgba(148, 163, 184, 0.25) 1px, transparent 1px);
        background-size: 40px 40px, 40px 40px, 200px 200px, 200px 200px;
        transition: opacity var(--transition-fast);
    }

    .bg-editor.show-grid::after {
        opacity: 0.55;
    }

    .bg-editor img {
        display: block;
        width: 100%;
        height: auto;
        user-select: none;
        -webkit-user-drag: none;
    }

    .door-outline {
        position: absolute;
        border: 3px solid #10b981;
        background: rgba(16, 185, 129, 0.2);
        cursor: move;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 700;
        font-size: 24px;
        color: white;
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
        transition: border-color 0.2s, background 0.2s;
    }

    .door-outline:hover {
        border-color: #059669;
        background: rgba(16, 185, 129, 0.3);
    }

    .door-outline.dragging {
        opacity: 0.7;
        z-index: 1000;
    }

    .door-outline.selected {
        border-color: #3b82f6;
        background: rgba(59, 130, 246, 0.2);
        box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.5);
    }

    .resize-handle {
        position: absolute;
        width: 12px;
        height: 12px;
        background: white;
        border: 2px solid #10b981;
        border-radius: 50%;
        z-index: 10;
    }

    .resize-handle.nw {
        top: -6px;
        left: -6px;
        cursor: nw-resize;
    }

    .resize-handle.ne {
        top: -6px;
        right: -6px;
        cursor: ne-resize;
    }

    .resize-handle.sw {
        bottom: -6px;
        left: -6px;
        cursor: sw-resize;
    }

    .resize-handle.se {
        bottom: -6px;
        right: -6px;
        cursor: se-resize;
    }

    .door-outline:not(:hover) .resize-handle {
        display: none;
    }

    .door-label {
        pointer-events: none;
        user-select: none;
    }

    .door-dimension-badge {
        position: absolute;
        bottom: 4px;
        right: 4px;
        padding: 2px 6px;
        border-radius: 4px;
        background: rgba(15, 23, 42, 0.85);
        color: #f8fafc;
        font-size: 11px;
        font-weight: 600;
        font-family: "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;
        letter-spacing: 0.02em;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
        display: none;
        pointer-events: none;
    }

    .door-outline.show-dimensions .door-dimension-badge {
        display: inline-flex;
        align-items: center;
        gap: 2px;
    }

    .grid-toggle-row {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        margin-bottom: 1rem;
        flex-wrap: wrap;
    }

    .grid-toggle-btn {
        display: inline-flex;
        align-items: center;
        gap: 0.35rem;
        padding: 0.45rem 0.85rem;
        border-radius: 6px;
        border: 1px solid var(--gray-300);
        background: #fff;
        color: #0f172a;
        font-weight: 600;
        font-size: 0.9rem;
        cursor: pointer;
        transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
    }

    .grid-toggle-btn:hover {
        transform: translateY(-1px);
        border-color: var(--primary-main);
    }

    .grid-toggle-btn[aria-pressed="true"] {
        background: var(--primary-main);
        border-color: var(--primary-main);
        color: #fff;
    }

    .grid-toggle-icon {
        font-size: 1rem;
        line-height: 1;
    }

    .grid-toggle-hint {
        font-size: 0.85rem;
        color: #64748b;
    }

    /* Responsive */
    @media (max-width: 768px) {
        .header {
            padding: var(--spacing-lg);
        }

        .header h1 {
            font-size: 1.5rem;
        }

        .content {
            padding: var(--spacing-lg);
        }

        .nav-top {
            flex-direction: column;
            align-items: flex-start;
        }

        .hero h1 {
            font-size: 2.5rem;
        }

        .hero .subtitle {
            font-size: 1.1rem;
        }

        .cta-buttons {
            flex-direction: column;
            align-items: stretch;
        }

        .btn-cta {
            width: 100%;
        }

        .features h2,
        .demo-calendar-copy h2,
        .calendars-section h2 {
            font-size: 2rem;
        }
    }

    /* Legal / Static Pages */
    .hero.hero-legal .cta-buttons {
        margin-top: 24px;
    }

    .hero.hero-legal .hero-meta {
        margin-top: 12px;
    }

    .legal-content {
        background: var(--white);
        padding: 80px 20px;
    }

    .legal-content .container {
        max-width: 1100px;
        margin: 0 auto;
    }

    .legal-headline {
        text-align: center;
        margin-bottom: 40px;
    }

    .legal-kicker {
        display: inline-block;
        text-transform: uppercase;
        letter-spacing: 0.2em;
        font-size: 0.85rem;
        color: #94a3b8;
        margin-bottom: 12px;
    }

    .legal-headline h1 {
        font-size: 2.5rem;
        color: var(--primary-dark);
        margin-bottom: 12px;
    }

    .legal-headline p {
        color: #475569;
        max-width: 720px;
        margin: 0 auto;
    }

    .legal-panels {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 24px;
    }

    .legal-panel {
        background: var(--white);
        border-radius: 24px;
        padding: 32px;
        box-shadow: 0 15px 35px rgba(15, 23, 42, 0.08);
        border: 1px solid rgba(15, 23, 42, 0.08);
        text-align: left;
    }

    .legal-panel h2 {
        font-size: 1.35rem;
        color: var(--primary-main);
        margin-bottom: 0.75rem;
    }

    .legal-panel p,
    .legal-panel li {
        color: #475569;
        line-height: 1.7;
    }

    .legal-panel ul {
        margin-left: 1.4rem;
        margin-top: 0.6rem;
    }

    .legal-panel li {
        margin-bottom: 0.35rem;
    }

    .legal-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 16px;
        margin-top: 12px;
    }

    /* Calendar Viewer */
    body.calendar-page {
        font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
        --calendar-bg-color: #f5f5f5;
        --calendar-text-color: #0f172a;
        --calendar-door-bg: rgba(0, 0, 0, 0.55);
        --calendar-door-text: #fff;
        --calendar-door-border: rgba(255, 255, 255, 0.7);
        background: var(--calendar-bg-color, #f5f5f5);
        color: var(--calendar-text-color, #0f172a);
    }

    body.calendar-page .site-shell,
    body.calendar-page .site-main {
        background: var(--calendar-bg-color, #f5f5f5);
        color: var(--calendar-text-color, #0f172a);
    }

    body.calendar-page .site-main a {
        color: inherit;
    }

    .calendar-wrapper {
        max-width: 1024px;
        margin: 1.5rem auto;
        padding: 1rem;
        color: var(--calendar-text-color, #0f172a);
    }

    .calendar-wrapper h1,
    .calendar-wrapper h2,
    .calendar-wrapper h3,
    .calendar-wrapper h4,
    .calendar-wrapper p,
    .calendar-wrapper li,
    .calendar-wrapper label,
    .calendar-wrapper span,
    .calendar-wrapper button {
        color: inherit;
    }

    .calendar-wrapper a {
        color: inherit;
    }

    .calendar-preview-banner {
        background: #fff3cd;
        border: 2px solid #ffc107;
        border-radius: 8px;
        padding: 12px;
        margin-bottom: 16px;
        text-align: center;
        color: #725400;
        font-weight: 600;
    }

    .calendar-title {
        text-align: center;
        margin-bottom: 1rem;
    }

    .calendar-title h1 {
        margin-bottom: var(--spacing-sm);
        color: var(--calendar-text-color, #0f172a);
    }

    .calendar-title p {
        color: var(--calendar-text-color, #0f172a);
        opacity: 0.85;
    }

    .calendar-container {
        position: relative;
        margin: 0 auto;
        border-radius: 12px;
        overflow: hidden;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        background: #000;
    }

    .calendar-bg {
        display: block;
        width: 100%;
        height: auto;
    }

    .door {
        position: absolute;
        border-radius: 6px;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 700;
        font-size: 2rem;
        user-select: none;
        transition: transform 0.1s ease, box-shadow 0.1s ease, background 0.2s;
        color: var(--calendar-door-text, #fff);
    }

    .door-open {
        background: transparent;
        color: var(--calendar-door-text, #fff);
        border: 6px solid var(--calendar-door-border, rgba(255, 255, 255, 0.8));
        box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.25);
    }

    .door-closed {
        background: var(--calendar-door-bg, rgba(0, 0, 0, 0.55));
        color: var(--calendar-door-text, #fff);
        border: 2px solid var(--calendar-door-border, rgba(255, 255, 255, 0.7));
    }

    .door-locked {
        background: var(--calendar-door-bg, rgba(0, 0, 0, 0.55));
        color: var(--calendar-door-text, #fff);
        border: 2px solid var(--calendar-door-border, rgba(255, 255, 255, 0.7));
        cursor: not-allowed;
        opacity: 0.8;
    }

    .door:hover:not(.door-locked) {
        transform: translateY(-1px);
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
    }

    .inactive-modal-backdrop {
        position: fixed;
        inset: 0;
        background: rgba(3, 7, 18, 0.65);
        backdrop-filter: blur(4px);
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 1.5rem;
        z-index: 999;
    }

    .inactive-modal {
        display: flex;
        gap: 1.5rem;
        align-items: center;
        background: linear-gradient(135deg, #ffffff, #f4f6fb);
        border-radius: 20px;
        padding: 1.75rem;
        max-width: 640px;
        width: min(640px, 100%);
        box-shadow: 0 35px 70px rgba(15, 23, 42, 0.35);
        border: 1px solid rgba(15, 23, 42, 0.08);
    }

    .inactive-modal img {
        width: 180px;
        height: auto;
        flex-shrink: 0;
    }

    .inactive-modal-content h2 {
        margin: 0 0 0.5rem;
        font-size: 1.75rem;
        color: #0f172a;
    }

    .inactive-modal-content p {
        margin: 0 0 1rem;
        color: #1f2937;
        font-size: 1rem;
    }

    .inactive-dismiss-button {
        border: none;
        border-radius: 999px;
        padding: 0.65rem 1.5rem;
        background: #1d4ed8;
        color: #fff !important;
        text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
        font-weight: 600;
        cursor: pointer;
        box-shadow: 0 12px 30px rgba(29, 78, 216, 0.3);
        transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    }

    .inactive-dismiss-button:hover {
        background: #1e40af;
        transform: translateY(-1px);
        box-shadow: 0 16px 35px rgba(30, 64, 175, 0.35);
    }

    .modal-backdrop {
        position: fixed;
        inset: 0;
        background: rgba(3, 7, 18, 0.78);
        backdrop-filter: blur(6px);
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 1.5rem;
        z-index: 1000;
    }

    .modal {
        background: var(--calendar-modal-bg,
                linear-gradient(165deg,
                    color-mix(in srgb, var(--calendar-bg-color, #f5f5f5) 90%, #ffffff 10%),
                    color-mix(in srgb, var(--calendar-bg-color, #f5f5f5) 70%, #ffffff 30%)));
        max-width: 600px;
        width: min(600px, 100%);
        border-radius: 18px;
        padding: 2rem;
        box-shadow: 0 25px 70px rgba(15, 23, 42, 0.35);
        border: 1px solid color-mix(in srgb, var(--calendar-modal-text, var(--calendar-text-color, #0f172a)) 20%, transparent);
        max-height: 85vh;
        overflow: auto;
        color: var(--calendar-modal-text, var(--calendar-text-color, #0f172a));
        animation: modalFadeIn 240ms ease-out;
    }

    .modal-header {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        gap: 1rem;
        margin-bottom: 1.25rem;
        border-bottom: 1px solid color-mix(in srgb, var(--calendar-modal-text, var(--calendar-text-color, #0f172a)) 20%, transparent);
        padding-bottom: 1rem;
    }

    .modal-header h2 {
        margin: 0;
        font-size: 1.5rem;
        letter-spacing: -0.01em;
    }

    .modal-close {
        border: 1px solid color-mix(in srgb, var(--calendar-modal-text, var(--calendar-text-color, #0f172a)) 35%, transparent);
        background: color-mix(in srgb, var(--calendar-modal-text, var(--calendar-text-color, #0f172a)) 12%, transparent);
        color: var(--calendar-modal-text, var(--calendar-text-color, #0f172a));
        font-size: 1.35rem;
        font-weight: 600;
        width: 2.4rem;
        height: 2.4rem;
        border-radius: 12px;
        line-height: 1;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
    }

    .modal-close:hover,
    .modal-close:focus-visible {
        background: color-mix(in srgb, var(--calendar-modal-text, var(--calendar-text-color, #0f172a)) 26%, transparent);
        box-shadow: 0 10px 25px rgba(15, 23, 42, 0.2);
        transform: translateY(-2px) scale(1.02);
        outline: none;
    }

    .modal-close:focus-visible {
        box-shadow: 0 0 0 2px rgba(17, 82, 231, 0.35);
    }

    .modal-content {
        display: flex;
        flex-direction: column;
        gap: 1.25rem;
        font-size: 1rem;
        line-height: 1.7;
    }

    .modal-content ul,
    .modal-content ol {
        padding-left: 1.25rem;
        margin: 0;
        display: flex;
        flex-direction: column;
        gap: 0.3rem;
    }

    .modal-content li {
        color: inherit;
    }

    .modal-content img {
        max-width: 100%;
        border-radius: 14px;
        margin: 0;
        box-shadow: 0 18px 40px rgba(15, 23, 42, 0.25);
    }

    .modal-content h3 {
        font-size: 1.25rem;
        margin: 0;
        letter-spacing: -0.01em;
    }

    .modal-content p {
        margin: 0;
        color: inherit;
    }

    .modal-content a {
        display: inline-flex;
        align-items: center;
        gap: 0.4rem;
        color: inherit;
        font-weight: 600;
        font-size: 1.15rem;
        text-decoration: none;
        border-bottom: 1px solid color-mix(in srgb, var(--calendar-modal-text, var(--calendar-text-color, #0f172a)) 35%, transparent);
        padding-bottom: 0.15rem;
        transition: gap var(--transition-fast), border-color var(--transition-fast);
    }

    .modal-content a::after {
        content: '↗';
        font-size: 0.9em;
    }

    .modal-content a:hover {
        gap: 0.55rem;
        border-color: var(--calendar-modal-text, var(--calendar-text-color, #0f172a));
    }

    .quiz-option {
        border: 1px solid color-mix(in srgb, var(--calendar-modal-text, var(--calendar-text-color, #0f172a)) 26%, transparent);
        border-radius: 12px;
        padding: 0.85rem 1rem;
        cursor: pointer;
        transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), color var(--transition-fast);
        background: color-mix(in srgb, var(--calendar-modal-bg, var(--calendar-bg-color, #f5f5f5)) 65%, #ffffff 35%);
        font-weight: 600;
        color: var(--calendar-modal-text, var(--calendar-text-color, #0f172a));
    }

    .quiz-option:not(.correct):not(.incorrect):not(.selected):hover {
        transform: translateY(-1px);
        border-color: var(--calendar-modal-text, var(--calendar-text-color, #0f172a));
        background: color-mix(in srgb, var(--calendar-modal-bg, var(--calendar-bg-color, #f5f5f5)) 45%, #ffffff 55%);
    }

    .quiz-option.selected {
        border-color: #1d4ed8;
        background: #1d4ed8;
        color: #fff;
        box-shadow: 0 12px 30px rgba(29, 78, 216, 0.35);
    }

    .quiz-option.correct {
        border-color: #15803d;
        background: #16a34a;
        color: #fff;
        box-shadow: 0 12px 30px rgba(22, 163, 74, 0.35);
    }

    .quiz-option.incorrect {
        border-color: #b91c1c;
        background: #dc2626;
        color: #fff;
        box-shadow: 0 12px 30px rgba(220, 38, 38, 0.35);
    }

    .quiz-feedback {
        margin-top: 0.5rem;
        font-weight: 600;
    }

    @keyframes modalFadeIn {
        from {
            opacity: 0;
            transform: translateY(18px) scale(0.97);
        }

        to {
            opacity: 1;
            transform: translateY(0) scale(1);
        }
    }

    @media (max-width: 640px) {
        .modal {
            padding: 1.5rem;
        }

        .modal-header {
            flex-direction: column;
            align-items: flex-start;
        }

        .modal-close {
            align-self: flex-end;
        }
    }

    .youtube-consent-card {
        border: 1px dashed var(--calendar-consent-border, rgba(15, 23, 42, 0.35));
        border-radius: 12px;
        padding: 1rem;
        background: var(--calendar-consent-bg, rgba(15, 23, 42, 0.9));
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        font-size: 0.95rem;
        color: var(--calendar-modal-text, var(--calendar-text-color, #0f172a));
        box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08), 0 12px 25px rgba(15, 23, 42, 0.25);
    }

    .youtube-remember-choice {
        display: flex;
        align-items: center;
        gap: 0.45rem;
        font-size: 0.85rem;
        color: var(--calendar-modal-text, var(--calendar-text-color, #0f172a));
        text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
    }

    .youtube-consent-button {
        align-self: flex-start;
        background: var(--primary-main);
        color: #fff !important;
        border: none;
        border-radius: 8px;
        padding: 0.6rem 1.2rem;
        font-weight: 600;
        cursor: pointer;
        transition: background var(--transition-fast);
        text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
    }

    .youtube-consent-button:hover {
        background: var(--primary-dark);
    }

    .youtube-player-wrapper {
        position: relative;
        width: 100%;
        padding-bottom: 56.25%;
        border-radius: 12px;
        overflow: hidden;
        background: #000;
    }

    .youtube-player-wrapper iframe {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
    }

    .legal-card {
        background: #f8fafc;
        border: 1px solid #e2e8f0;
        border-radius: 18px;
        padding: 16px 20px;
    }

    .legal-meta {
        text-align: right;
        font-size: 0.95rem;
        color: #475569;
        margin-top: 30px;
    }

    @media (max-width: 768px) {
        .legal-content {
            padding: 60px 16px;
        }

        .legal-panel {
            padding: 24px;
        }

        .legal-panels {
            grid-template-columns: 1fr;
        }

        .legal-headline h1 {
            font-size: 2rem;
        }
    }

    /* Global Footer */
    .site-footer {
        background: var(--footer-bg);
        color: var(--white);
        padding: 64px 0 40px;
        margin-top: auto;
    }

    .footer-layout {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-2xl);
    }

    .footer-columns {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: var(--spacing-xl);
    }

    .footer-column h4 {
        font-size: 1.1rem;
        margin-bottom: var(--spacing-md);
        color: var(--white);
    }

    .footer-column ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .footer-column a {
        color: rgba(255, 255, 255, 0.9);
        text-decoration: none;
        transition: opacity var(--transition-fast);
    }

    .footer-column a:hover {
        opacity: 0.7;
    }

    .footer-column p {
        color: rgba(255, 255, 255, 0.9);
        line-height: 1.7;
    }

    .footer-meta {
        text-align: center;
        font-size: 0.9rem;
        opacity: 0.85;
    }