/* ===================================
   CanCitiPrep - Canadian Citizenship Test
   Mobile-first responsive design
   =================================== */

/* CSS Variables */
:root {
    /* Canadian Theme Colors */
    --maple-red: #C41E3A;
    --maple-red-dark: #9E1830;
    --maple-red-light: #E8435A;
    --cream: #FDF8F3;
    --cream-dark: #F5EDE4;
    --charcoal: #2D2D2D;
    --charcoal-light: #4A4A4A;
    --gray: #6B7280;
    --gray-light: #9CA3AF;
    --white: #FFFFFF;
    --success: #10B981;
    --success-light: #D1FAE5;
    --success-dark: #059669;
    --warning: #F59E0B;
    --warning-light: #FEF3C7;
    --warning-dark: #D97706;
    --error: #DC2626;
    --error-light: #FEE2E2;

    /* Typography */
    --font-display: 'Crimson Pro', Georgia, serif;
    --font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
}

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

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--charcoal);
    background-color: var(--cream);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

/* App Loader - prevents flash on page load */
.app-loader {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--cream);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.2s ease;
}

.app-loader.fade-out {
    opacity: 0;
    pointer-events: none;
}

.loader-content {
    text-align: center;
}

.loader-icon {
    font-size: 3rem;
    animation: pulse 1s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.7; }
}

/* Utility Classes */
.container {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.hidden {
    display: none !important;
}

/* ===================================
   Header
   =================================== */
.header {
    background-color: var(--white);
    border-bottom: 1px solid var(--cream-dark);
    padding: var(--space-md) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    cursor: pointer;
}

.logo:hover .logo-text {
    color: var(--maple-red-dark);
}

.logo-icon {
    font-size: 1.5rem;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--maple-red);
}

.lang-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    background: var(--cream);
    border: 2px solid var(--maple-red);
    border-radius: var(--radius-full);
    padding: var(--space-xs) var(--space-md);
    cursor: pointer;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

.lang-toggle:hover {
    background: var(--maple-red);
}

.lang-toggle:hover .lang-option,
.lang-toggle:hover .lang-separator {
    color: var(--white);
}

.lang-option {
    color: var(--gray);
    transition: var(--transition-fast);
}

.lang-option.active {
    color: var(--maple-red);
}

.lang-toggle:hover .lang-option.active {
    color: var(--white);
}

.lang-separator {
    color: var(--gray-light);
}

/* ===================================
   Main Content
   =================================== */
.main {
    flex: 1;
    padding: var(--space-xl) 0;
}

/* ===================================
   Homepage / Hero Section
   =================================== */
.hero {
    text-align: center;
    padding: var(--space-xl) 0;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--charcoal);
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--gray);
    margin-bottom: var(--space-xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-md);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    min-width: 100px;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--maple-red);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray);
    text-transform: lowercase;
}

.free-tests-info {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--success-light);
    color: var(--success);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    font-weight: 500;
    margin-bottom: var(--space-lg);
}

.free-tests-count {
    font-weight: 700;
}

.hero-note {
    font-size: 0.875rem;
    color: var(--gray);
    margin-top: var(--space-md);
}

/* ===================================
   Hero CTA Section
   =================================== */
.hero-cta {
    margin: var(--space-xl) 0;
    text-align: center;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    align-items: center;
}

@media (min-width: 480px) {
    .cta-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

.hero-upgrade-link {
    margin-top: var(--space-md);
}

.hero-upgrade-link a {
    color: var(--maple-red);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: var(--transition-fast);
}

.hero-upgrade-link a:hover {
    text-decoration: underline;
    color: var(--maple-red-dark);
}

/* ===================================
   Free Test Card
   =================================== */
/* Expired Subscription Banner */
.expired-banner {
    background: linear-gradient(135deg, var(--warning-light) 0%, #FFF7ED 100%);
    border: 1px solid var(--warning);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    max-width: 500px;
    margin: var(--space-lg) auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    text-align: center;
}

.expired-banner-icon {
    font-size: 2rem;
}

.expired-banner-content {
    flex: 1;
}

.expired-banner-title {
    font-weight: 600;
    color: var(--warning-dark);
    margin-bottom: var(--space-xs);
}

.expired-banner-text {
    font-size: 0.875rem;
    color: var(--charcoal-light);
}

@media (min-width: 480px) {
    .expired-banner {
        flex-direction: row;
        text-align: left;
    }
}

/* Free Tests Progress */
.free-tests-progress {
    text-align: center;
    margin: var(--space-lg) auto;
    max-width: 400px;
}

.free-tests-progress .progress-label {
    font-size: 0.875rem;
    color: var(--gray);
    margin-bottom: var(--space-sm);
}

.tests-progress-bar {
    height: 8px;
    background: var(--cream-dark);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-sm);
}

.tests-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--success) 0%, var(--success-dark) 100%);
    border-radius: var(--radius-full);
    transition: width var(--transition-normal);
    width: 0%;
}

.free-tests-progress .progress-count {
    font-size: 0.875rem;
    color: var(--charcoal);
    font-weight: 500;
}

/* Free Tests Grid */
.free-tests-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    max-width: 600px;
    margin: var(--space-lg) auto;
}

@media (max-width: 600px) {
    .free-tests-grid {
        display: flex;
        gap: 12px;
        padding: 0 16px;
        margin: var(--space-lg) 0;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none; /* Firefox */
    }

    .free-tests-grid::-webkit-scrollbar {
        display: none; /* Chrome, Safari */
    }

    .free-tests-grid .test-card {
        flex: 0 0 auto;
        width: 140px;
        padding: 16px 12px;
        border-radius: var(--radius-md);
        scroll-snap-align: start;
    }

    .free-tests-grid .test-card-header {
        flex-direction: column;
        gap: 4px;
        margin-bottom: 8px;
    }

    .free-tests-grid .test-number {
        font-size: 1.5rem;
        font-weight: 700;
    }

    .free-tests-grid .test-status {
        font-size: 0.65rem;
        padding: 2px 6px;
    }

    .free-tests-grid .test-questions {
        font-size: 0.75rem;
        margin-bottom: 12px;
    }

    .free-tests-grid .test-btn {
        padding: 8px 12px;
        font-size: 0.75rem;
    }
}

/* Test Card - Glassmorphism Style */
.test-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    text-align: center;
    transition: all 0.3s ease;
    box-shadow:
        0 4px 16px rgba(0, 0, 0, 0.06),
        0 1px 3px rgba(0, 0, 0, 0.04);
}

.test-card:hover {
    transform: translateY(-2px);
    box-shadow:
        0 8px 24px rgba(196, 30, 58, 0.15),
        0 4px 8px rgba(0, 0, 0, 0.06);
    border-color: rgba(196, 30, 58, 0.3);
}

.test-card:active {
    transform: translateY(0);
}

.test-card.locked {
    opacity: 0.6;
    pointer-events: none;
}

.test-card.passed {
    background: rgba(209, 250, 229, 0.7);
    border-color: rgba(16, 185, 129, 0.4);
    box-shadow:
        0 4px 16px rgba(16, 185, 129, 0.12),
        0 1px 3px rgba(0, 0, 0, 0.04);
}

.test-card.passed:hover {
    box-shadow:
        0 8px 24px rgba(16, 185, 129, 0.2),
        0 4px 8px rgba(0, 0, 0, 0.06);
}

.test-card.failed {
    border-color: rgba(245, 158, 11, 0.4);
}

.test-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-sm);
}

.test-number {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--charcoal);
}

.test-status {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.test-status.passed {
    background: var(--success);
    color: var(--white);
}

.test-status.failed {
    background: var(--warning);
    color: var(--white);
}

.test-questions {
    font-size: 0.875rem;
    color: var(--gray);
    margin-bottom: var(--space-md);
}

.test-btn {
    width: 100%;
}

.test-card.passed .test-btn {
    background: var(--success);
    border-color: var(--success);
    color: var(--white);
}

.test-card.passed .test-btn:hover {
    background: var(--success-dark);
    border-color: var(--success-dark);
}

/* Compact Mode - When quiz is active */
.free-tests-grid.compact {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-sm);
    max-width: 500px;
    margin: var(--space-md) auto;
}

.free-tests-grid.compact .test-card {
    padding: var(--space-sm) var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
}

.free-tests-grid.compact .test-card-header {
    margin-bottom: 0;
    flex-shrink: 0;
}

.free-tests-grid.compact .test-questions {
    display: none;
}

.free-tests-grid.compact .test-btn {
    width: auto;
    padding: var(--space-xs) var(--space-sm);
    font-size: 0.75rem;
}

.free-tests-grid.compact .test-number {
    font-size: 0.875rem;
}

/* Active test card */
.test-card.active {
    border-color: var(--maple-red);
    background: linear-gradient(145deg, var(--white) 0%, #FEF2F2 100%);
    box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.2);
}

.test-card.active .test-btn {
    background: var(--maple-red);
    border-color: var(--maple-red);
    color: var(--white);
}

@media (max-width: 600px) {
    .free-tests-grid.compact {
        grid-template-columns: 1fr;
        max-width: 280px;
    }
}

/* Inline Quiz */
.inline-quiz {
    margin-top: var(--space-md);
    animation: slideIn 0.3s ease;
}

/* Hide test cards and progress when quiz is active */
.free-tests-grid.compact,
.free-tests-grid.compact + .subscribe-prompt,
.compact ~ .free-tests-progress {
    display: none;
}

/* Also hide the progress section above test cards */
.free-tests-progress.quiz-active {
    display: none;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.inline-quiz .quiz-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    padding: var(--space-sm) var(--space-md);
    background: var(--cream);
    border-radius: var(--radius-lg);
}

/* Quit button in header */
.inline-quiz .quiz-quit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    background: transparent;
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-md);
    color: var(--gray);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.inline-quiz .quiz-quit-btn:hover {
    background: var(--white);
    border-color: var(--maple-red);
    color: var(--maple-red);
}

.inline-quiz .quiz-progress {
    flex: 1;
    min-width: 80px;
}

.inline-quiz .quiz-progress-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 2px;
}

.inline-quiz .progress-bar {
    height: 8px;
    background: var(--cream-dark);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.inline-quiz .progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--maple-red), var(--maple-red-light));
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
}

.inline-quiz .quiz-timer {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--charcoal);
    white-space: nowrap;
}

.inline-quiz .quiz-score {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--success);
    white-space: nowrap;
}

.inline-quiz .question-card {
    background: var(--white);
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    margin-bottom: var(--space-md);
}

.inline-quiz .question-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--maple-red);
    background: var(--maple-red-light);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-md);
}

.inline-quiz .question-text {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--charcoal);
    line-height: 1.4;
    margin-bottom: var(--space-md);
}

.inline-quiz .options-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.inline-quiz .option-btn {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: var(--white);
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--charcoal);
    text-align: left;
    cursor: pointer;
    transition: all 0.2s ease;
}

.inline-quiz .option-btn:hover:not(:disabled) {
    border-color: var(--maple-red-light);
    background: var(--cream);
}

.inline-quiz .option-btn.selected {
    border-color: var(--maple-red);
    background: var(--maple-red-light);
}

.inline-quiz .option-btn.correct {
    border-color: var(--success);
    background: var(--success-light);
    color: var(--success-dark);
}

.inline-quiz .option-btn.incorrect {
    border-color: var(--error);
    background: var(--error-light);
    color: var(--error);
}

.inline-quiz .option-btn:disabled {
    cursor: not-allowed;
}

.inline-quiz .feedback-section {
    margin-bottom: var(--space-lg);
}

.inline-quiz .feedback-card {
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    background: var(--cream);
}

.inline-quiz .feedback-card.correct {
    background: var(--success-light);
    border: 2px solid var(--success);
}

.inline-quiz .feedback-card.incorrect {
    background: var(--error-light);
    border: 2px solid var(--error);
}

.inline-quiz .feedback-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.inline-quiz .feedback-icon {
    font-size: 1.5rem;
}

.inline-quiz .feedback-text {
    font-weight: 600;
    font-size: 1.125rem;
}

.inline-quiz .feedback-explanation {
    color: var(--gray);
    line-height: 1.5;
}

.inline-quiz .quiz-nav {
    display: flex;
    justify-content: space-between;
    gap: var(--space-md);
}

.inline-quiz .quiz-nav .btn {
    flex: 1;
    max-width: 200px;
}

@media (max-width: 600px) {
    .inline-quiz .quiz-header {
        flex-direction: column;
        align-items: stretch;
    }

    .inline-quiz .question-text {
        font-size: 1.125rem;
    }

    .inline-quiz .quiz-nav {
        flex-direction: column;
    }

    .inline-quiz .quiz-nav .btn {
        max-width: none;
    }
}

/* Subscribe Prompt */
.subscribe-prompt {
    text-align: center;
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background: linear-gradient(135deg, var(--maple-red-light) 0%, var(--maple-red) 100%);
    border-radius: var(--radius-lg);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.subscribe-prompt .prompt-text {
    color: var(--white);
    font-size: 1rem;
    margin: 0;
}

/* ===================================
   Results Note
   =================================== */
.results-note {
    margin-top: var(--space-lg);
    color: var(--gray);
    font-size: 0.875rem;
    text-align: center;
}

/* ===================================
   Name Prompt Modal
   =================================== */
.name-prompt-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1002;
    padding: var(--space-md);
    backdrop-filter: blur(4px);
}

.name-prompt-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    max-width: 380px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-lg);
    animation: cartSlideIn 0.3s ease-out;
}

.name-prompt-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.name-prompt-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-xs);
}

.name-prompt-message {
    color: var(--gray);
    font-size: 0.9375rem;
    margin-bottom: var(--space-lg);
}

.name-prompt-input {
    width: 100%;
    padding: var(--space-md);
    font-size: 1rem;
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-md);
    text-align: center;
    margin-bottom: var(--space-md);
    transition: var(--transition-fast);
}

.name-prompt-input:focus {
    outline: none;
    border-color: var(--maple-red);
}

.name-prompt-btn {
    width: 100%;
}

.name-prompt-skip {
    background: none;
    border: none;
    color: var(--gray);
    font-size: 0.875rem;
    cursor: pointer;
    padding: var(--space-sm);
    margin-top: var(--space-sm);
    transition: var(--transition-fast);
}

.name-prompt-skip:hover {
    color: var(--charcoal);
}

/* ===================================
   Abandoned Cart Modal
   =================================== */
.abandoned-cart-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1001;
    padding: var(--space-md);
    backdrop-filter: blur(4px);
}

.abandoned-cart-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    max-width: 400px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-lg);
    animation: cartSlideIn 0.3s ease-out;
}

@keyframes cartSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.abandoned-cart-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.abandoned-cart-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

.abandoned-cart-message {
    color: var(--gray);
    font-size: 0.9375rem;
    margin-bottom: var(--space-sm);
}

.abandoned-cart-plan {
    background: var(--cream);
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-md);
    font-weight: 600;
    color: var(--maple-red);
    display: inline-block;
    margin-bottom: var(--space-lg);
}

.abandoned-cart-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.abandoned-cart-actions .btn {
    width: 100%;
}

/* ===================================
   Confirm Modal
   =================================== */
.confirm-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: var(--space-md);
    backdrop-filter: blur(4px);
}

.confirm-modal-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    max-width: 380px;
    width: 100%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: confirmPopIn 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes confirmPopIn {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.confirm-icon {
    width: 64px;
    height: 64px;
    background: var(--cream);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin: 0 auto var(--space-lg);
}

.confirm-title {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

.confirm-message {
    color: var(--gray);
    font-size: 1rem;
    margin-bottom: var(--space-xl);
    line-height: 1.5;
}

.confirm-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
}

.confirm-actions .btn {
    flex: 1;
    min-width: 120px;
    padding: var(--space-md) var(--space-lg);
}

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
    min-height: 48px;
    min-width: 120px;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

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

.btn-primary:hover:not(:disabled) {
    background: var(--maple-red-dark);
}

.btn-secondary {
    background: var(--white);
    color: var(--charcoal);
    border: 2px solid var(--cream-dark);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--cream);
    border-color: var(--gray-light);
}

.btn-large {
    font-size: 1.125rem;
    padding: var(--space-lg) var(--space-2xl);
    min-height: 56px;
}

/* ===================================
   Quiz Section
   =================================== */
.quiz-section {
    padding-bottom: var(--space-3xl);
}

.quiz-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.quiz-progress {
    flex: 1;
    min-width: 200px;
}

.quiz-progress-text {
    display: block;
    font-size: 0.875rem;
    color: var(--gray);
    margin-bottom: var(--space-sm);
}

.progress-bar {
    height: 8px;
    background: var(--cream-dark);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--maple-red);
    border-radius: var(--radius-full);
    transition: width var(--transition-normal);
    width: 5%;
}

.quiz-timer {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 1rem;
    font-weight: 600;
    color: var(--charcoal);
    background: var(--white);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
}

.quiz-timer.warning {
    color: var(--warning-dark);
    background: var(--warning-light);
}

.quiz-timer.danger {
    color: var(--error);
    background: var(--error-light);
    animation: pulse-timer 1s ease-in-out infinite;
}

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

.timer-icon {
    font-size: 1rem;
}

.timer-value {
    font-family: var(--font-body);
    font-variant-numeric: tabular-nums;
}

.quiz-score {
    font-size: 0.875rem;
    color: var(--gray);
    background: var(--white);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
}

/* Question Card */
.question-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--space-lg);
}

.question-category {
    /* Hidden from display but data kept for statistics */
    display: none;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--maple-red);
    background: var(--cream);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-md);
}

.question-text {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--charcoal);
    line-height: 1.4;
    margin-bottom: var(--space-xl);
}

/* Options */
.options-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.option-btn {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    width: 100%;
    text-align: left;
    padding: var(--space-md) var(--space-lg);
    background: var(--cream);
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.5;
    transition: var(--transition-fast);
    min-height: 56px;
}

.option-btn:hover:not(:disabled):not(.selected) {
    border-color: var(--maple-red);
    background: var(--white);
}

.option-btn.selected {
    border-color: var(--maple-red);
    background: var(--white);
}

.option-btn.correct {
    border-color: var(--success);
    background: var(--success-light);
}

.option-btn.incorrect {
    border-color: var(--error);
    background: var(--error-light);
}

.option-btn:disabled {
    cursor: default;
}

.option-letter {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--cream-dark);
    border-radius: var(--radius-full);
    font-weight: 600;
    color: var(--charcoal);
    flex-shrink: 0;
}

.option-btn.selected .option-letter {
    background: var(--maple-red);
    color: var(--white);
}

.option-btn.correct .option-letter {
    background: var(--success);
    color: var(--white);
}

.option-btn.incorrect .option-letter {
    background: var(--error);
    color: var(--white);
}

.option-text {
    flex: 1;
    padding-top: 2px;
}

/* Feedback Section */
.feedback-section {
    margin-bottom: var(--space-lg);
}

.feedback-card {
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    background: var(--success-light);
    border-left: 4px solid var(--success);
}

.feedback-card.incorrect {
    background: var(--error-light);
    border-left-color: var(--error);
}

.feedback-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.feedback-icon {
    font-size: 1.25rem;
}

.feedback-text {
    font-weight: 700;
    color: var(--success);
}

.feedback-card.incorrect .feedback-text {
    color: var(--error);
}

.feedback-explanation {
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
    line-height: 1.6;
}

.feedback-reference {
    font-size: 0.875rem;
    color: var(--gray);
    font-style: italic;
}

/* Quiz Navigation */
.quiz-nav {
    display: flex;
    justify-content: space-between;
    gap: var(--space-md);
}

/* ===================================
   Results Section
   =================================== */
.results-section {
    padding: var(--space-xl) 0;
}

.results-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.results-header {
    margin-bottom: var(--space-xl);
}

.results-icon {
    font-size: 4rem;
    display: block;
    margin-bottom: var(--space-md);
}

.results-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--success);
    margin-bottom: var(--space-sm);
}

.results-header.failed .results-title {
    color: var(--error);
}

.results-message {
    font-size: 1.125rem;
    color: var(--gray);
}

.results-score {
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: var(--space-xs);
    margin-bottom: var(--space-xl);
}

.score-number {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 700;
    color: var(--maple-red);
}

.score-divider {
    font-size: 2rem;
    color: var(--gray);
}

.score-total {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 600;
    color: var(--gray);
}

.score-percent {
    font-size: 1.25rem;
    color: var(--gray);
    margin-left: var(--space-sm);
}

/* Category Breakdown */
.results-breakdown {
    text-align: left;
    background: var(--cream);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.breakdown-title {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
}

.breakdown-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--cream-dark);
}

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

.breakdown-category {
    font-size: 0.875rem;
    color: var(--charcoal);
}

.breakdown-score {
    font-weight: 600;
    color: var(--maple-red);
}

.breakdown-score.perfect {
    color: var(--success);
}

/* Score Display */
.results-score-display {
    display: flex;
    justify-content: center;
    align-items: baseline;
    margin: var(--space-lg) 0;
}

.results-score-value {
    font-family: var(--font-display);
    font-size: 4.5rem;
    font-weight: 700;
    color: var(--success);
    line-height: 1;
}

.results-header.failed .results-score-value {
    color: var(--maple-red);
}

.results-score-total {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 600;
    color: var(--gray);
}

/* Upsell Box */
.results-upsell-box {
    background: linear-gradient(135deg, var(--cream) 0%, var(--white) 100%);
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    text-align: center;
}

.results-upsell-text {
    font-size: 1.125rem;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
    line-height: 1.4;
}

.results-upsell-price {
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: var(--space-xs);
}

.upsell-price-label {
    font-size: 0.875rem;
    color: var(--gray);
}

.upsell-price-value {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--maple-red);
}

.results-upsell {
    color: var(--gray);
    font-size: 1rem;
    margin-bottom: var(--space-lg);
    text-align: center;
}

/* Save Hint */
.results-save-hint {
    margin-top: var(--space-md);
    font-size: 0.875rem;
    color: var(--gray);
}

.results-save-hint a {
    color: var(--maple-red);
    text-decoration: underline;
}

.results-save-hint a:hover {
    color: var(--maple-red-dark);
}

.results-actions {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

/* ===================================
   Review Section
   =================================== */
.review-section {
    padding: var(--space-xl) 0;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
    gap: var(--space-md);
}

.review-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal);
}

.review-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.review-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--success);
}

.review-item.incorrect {
    border-left-color: var(--error);
}

.review-question-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.review-question-number {
    font-weight: 600;
    color: var(--gray);
    font-size: 0.875rem;
}

.review-question-status {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
}

.review-question-status.correct {
    background: var(--success-light);
    color: var(--success);
}

.review-question-status.incorrect {
    background: var(--error-light);
    color: var(--error);
}

.review-question-text {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
    line-height: 1.4;
}

.review-answers {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    font-size: 0.875rem;
}

.review-answer {
    display: flex;
    gap: var(--space-sm);
}

.review-answer-label {
    font-weight: 600;
    color: var(--gray);
    min-width: 120px;
}

.review-answer-value {
    color: var(--charcoal);
}

.review-answer-value.correct {
    color: var(--success);
    font-weight: 600;
}

.review-answer-value.incorrect {
    color: var(--error);
    text-decoration: line-through;
}

.review-explanation {
    margin-top: var(--space-md);
    padding: var(--space-md);
    background: var(--cream);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--primary);
}

.review-explanation p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--charcoal);
    line-height: 1.5;
}

.review-footer {
    text-align: center;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--charcoal);
    color: var(--gray-light);
    padding: var(--space-xl) 0;
    text-align: center;
    margin-top: auto;
}

.footer-disclaimer {
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.footer-links {
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
}

.footer-links a {
    color: var(--gray-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.footer-separator {
    margin: 0 var(--space-sm);
    color: var(--gray);
}

.footer-copyright {
    font-size: 0.75rem;
    color: var(--gray);
}

/* ===================================
   Tests Progress Section
   =================================== */
.tests-progress {
    max-width: 400px;
    margin: 0 auto var(--space-xl);
    text-align: center;
}

.progress-text {
    font-size: 0.875rem;
    color: var(--gray);
    margin-bottom: var(--space-sm);
}

.progress-text span:first-child {
    font-weight: 700;
    color: var(--success);
    font-size: 1rem;
}

.progress-bar-container {
    height: 8px;
    background: var(--cream-dark);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--success), var(--success-dark));
    border-radius: var(--radius-full);
    transition: width var(--transition-normal);
    width: 0%;
}

/* ===================================
   Test Cards
   =================================== */
.test-cards {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.test-card {
    display: flex;
    flex-direction: column;
    width: 180px;
    background: var(--white);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    text-align: center;
    transition: var(--transition-fast);
}

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

/* Test Card Header */
.test-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.test-card-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--charcoal);
}

.test-card-icon {
    font-size: 1.5rem;
    line-height: 1;
}

/* Test Card Body */
.test-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.test-card-info {
    font-size: 0.875rem;
    color: var(--gray);
}

.test-card-score {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.2;
}

.test-card-message {
    font-size: 0.8125rem;
    font-weight: 600;
    min-height: 1.25rem;
}

/* Test Card Button */
.test-card-btn {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    font-size: 0.875rem;
    min-height: 40px;
}

/* ===================================
   Test Card States
   =================================== */

/* Not Attempted - Neutral gray, inviting */
.test-card.not-attempted {
    border-color: var(--gray-light);
}

.test-card.not-attempted .test-card-btn {
    background: var(--maple-red);
    color: var(--white);
}

.test-card.not-attempted .test-card-btn:hover {
    background: var(--maple-red-dark);
}

/* Not Passed Yet - Warm orange, encouraging */
.test-card.not-passed {
    border-color: var(--warning);
    background: var(--warning-light);
}

.test-card.not-passed .test-card-icon {
    color: var(--warning-dark);
}

.test-card.not-passed .test-card-score {
    color: var(--warning-dark);
}

.test-card.not-passed .test-card-message {
    color: var(--warning-dark);
}

.test-card.not-passed .test-card-btn {
    background: var(--warning);
    color: var(--white);
}

.test-card.not-passed .test-card-btn:hover {
    background: var(--warning-dark);
}

/* Passed - Green, celebratory */
.test-card.passed {
    border-color: var(--success);
    background: var(--success-light);
}

.test-card.passed .test-card-icon {
    color: var(--success);
}

.test-card.passed .test-card-score {
    color: var(--success-dark);
}

.test-card.passed .test-card-message {
    color: var(--success-dark);
}

.test-card.passed .test-card-btn {
    background: var(--success);
    color: var(--white);
}

.test-card.passed .test-card-btn:hover {
    background: var(--success-dark);
}

/* Locked state */
.test-card.locked {
    border-color: var(--gray-light);
    background: var(--cream-dark);
    opacity: 0.7;
}

.test-card.locked .test-card-btn {
    background: var(--gray-light);
    color: var(--gray);
    cursor: not-allowed;
}

/* ===================================
   Success Message (All Tests Passed)
   =================================== */
.success-message {
    text-align: center;
    padding: var(--space-2xl);
    background: linear-gradient(135deg, var(--success-light), var(--white));
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--space-xl);
    border: 2px solid var(--success);
}

.success-icon {
    font-size: 4rem;
    margin-bottom: var(--space-md);
}

.success-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--success-dark);
    margin-bottom: var(--space-sm);
}

.success-subtitle {
    font-size: 1rem;
    color: var(--charcoal);
    margin-bottom: var(--space-lg);
}

/* ===================================
   Paid User View
   =================================== */
.premium-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: linear-gradient(135deg, #F59E0B, #D97706);
    color: var(--white);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: var(--space-xl);
    box-shadow: var(--shadow-md);
}

.premium-icon {
    font-size: 1rem;
}

.practice-test-section {
    margin-bottom: var(--space-xl);
}

.practice-test-card {
    background: var(--white);
    border: 2px solid var(--maple-red);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    text-align: center;
    max-width: 400px;
    margin: 0 auto;
    transition: var(--transition-fast);
}

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

.practice-test-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.practice-test-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

.practice-test-desc {
    font-size: 1rem;
    color: var(--gray);
    margin-bottom: var(--space-lg);
}

.practice-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.practice-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-md);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    min-width: 120px;
}

.practice-stat-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--maple-red);
}

.practice-stat-label {
    font-size: 0.875rem;
    color: var(--gray);
}

/* ===================================
   Premium Dashboard
   =================================== */

/* Premium Navigation - Mobile only */
.premium-nav {
    display: flex;
    justify-content: center;
    gap: var(--space-xs);
    background: var(--white);
    padding: var(--space-sm);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-xl);
    box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
    .premium-nav {
        display: none;
    }
}

.premium-nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    background: transparent;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-fast);
    min-width: 70px;
}

.premium-nav-btn:hover {
    background: var(--cream);
}

.premium-nav-btn.active {
    background: var(--maple-red);
}

.premium-nav-btn.active .nav-icon,
.premium-nav-btn.active .nav-label {
    color: var(--white);
}

.nav-icon {
    font-size: 1.25rem;
}

.nav-label {
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--gray);
    white-space: nowrap;
}

/* Premium Tabs */
.premium-tab {
    display: none;
}

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

/* Dashboard Header */
.dashboard-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.dashboard-greeting {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

/* History Tab */
.history-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-lg);
}

.history-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--white);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: var(--transition-fast);
    border-left: 4px solid var(--gray-light);
}

.history-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
}

.history-item.passed {
    border-left-color: var(--success);
}

.history-item.failed {
    border-left-color: var(--error);
}

.history-item-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.history-item-date {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--charcoal);
}

.history-item-time {
    font-size: 0.75rem;
    color: var(--gray);
}

.history-item-score {
    text-align: right;
}

.history-score-value {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
}

.history-item.passed .history-score-value {
    color: var(--success);
}

.history-item.failed .history-score-value {
    color: var(--error);
}

.history-score-percent {
    font-size: 0.75rem;
    color: var(--gray);
}

.history-empty {
    text-align: center;
    padding: var(--space-2xl);
    background: var(--cream);
    border-radius: var(--radius-lg);
}

.empty-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: var(--space-md);
}

.history-empty p {
    color: var(--gray);
}

.history-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-md);
}

.btn-sm {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.875rem;
    min-height: 36px;
    min-width: auto;
}

.pagination-info {
    font-size: 0.875rem;
    color: var(--gray);
}

/* ===================================
   Media Queries
   =================================== */

/* Tablet and up */
@media (min-width: 640px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-stats {
        gap: var(--space-xl);
    }

    .stat {
        min-width: 120px;
        padding: var(--space-lg);
    }

    .stat-number {
        font-size: 2rem;
    }

    .question-text {
        font-size: 1.5rem;
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

    .container {
        padding: 0 var(--space-xl);
    }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --maple-red: #B91C1C;
        --cream: #FFFFFF;
        --cream-dark: #E5E5E5;
    }
}

/* ===================================
   Auth Modal
   =================================== */
.auth-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--space-md);
}

.auth-modal-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    max-width: 400px;
    width: 100%;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.auth-close-btn {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray);
    cursor: pointer;
    line-height: 1;
    padding: var(--space-xs);
}

.auth-close-btn:hover {
    color: var(--charcoal);
}

.auth-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal);
    text-align: center;
    margin-bottom: var(--space-xl);
}

.auth-google-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    background: var(--white);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--charcoal);
    cursor: pointer;
    transition: var(--transition-fast);
}

.auth-google-btn:hover {
    border-color: var(--charcoal);
    background: var(--cream);
}

.auth-google-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.auth-recommended-badge {
    background: var(--maple-red);
    color: white;
    font-size: 0.625rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-left: var(--space-sm);
}

.auth-google-hint {
    text-align: center;
    font-size: 0.8125rem;
    color: var(--gray);
    margin-top: var(--space-xs);
    margin-bottom: var(--space-md);
}

.google-icon {
    font-weight: 700;
    font-size: 1.25rem;
    color: #4285F4;
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin: var(--space-lg) 0;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gray-light);
}

.auth-divider span {
    color: var(--gray);
    font-size: 0.875rem;
}

.auth-label {
    display: block;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

.auth-input {
    width: 100%;
    padding: var(--space-md);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.auth-input:focus {
    outline: none;
    border-color: var(--maple-red);
}

.auth-submit-btn {
    width: 100%;
    margin-top: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    background: var(--maple-red);
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
    cursor: pointer;
    transition: var(--transition-fast);
}

.auth-submit-btn:hover {
    background: var(--maple-red-dark);
}

.auth-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.auth-hint {
    text-align: center;
    color: var(--gray);
    font-size: 0.875rem;
    margin-top: var(--space-md);
}

#authEmailSent {
    text-align: center;
}

.auth-success-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

#authEmailSent h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--success-dark);
    margin-bottom: var(--space-sm);
}

#authEmailSent p {
    color: var(--gray);
}

.auth-sent-email {
    font-weight: 600;
    color: var(--charcoal);
    margin-top: var(--space-sm);
}

.auth-payment-note {
    background: var(--cream);
    border: 1px solid var(--cream-dark);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-top: var(--space-lg);
}

.auth-payment-note p {
    color: var(--charcoal);
    font-size: 0.875rem;
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.auth-payment-note p::before {
    content: "💳";
}

/* Loader text for payment redirect */
.loader-text {
    color: var(--charcoal);
    font-size: 1rem;
    font-weight: 500;
    margin-top: var(--space-md);
    text-align: center;
}

.auth-error {
    background: var(--error-light);
    color: var(--error);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin-top: var(--space-md);
    text-align: center;
    font-size: 0.875rem;
}

/* ===================================
   Account Modal
   =================================== */
.account-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--space-md);
}

.account-modal-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    max-width: 420px;
    width: 100%;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.account-close-btn {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray);
    cursor: pointer;
    line-height: 1;
    padding: var(--space-xs);
}

.account-close-btn:hover {
    color: var(--charcoal);
}

.account-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal);
    text-align: center;
    margin-bottom: var(--space-xl);
}

.account-section {
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--cream-dark);
}

.account-section:last-of-type {
    border-bottom: none;
    margin-bottom: var(--space-md);
}

.account-section-title {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
}

.account-field {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) 0;
}

.account-label {
    color: var(--gray);
    font-size: 0.9375rem;
}

.account-value {
    font-weight: 600;
    color: var(--charcoal);
    font-size: 0.9375rem;
}

.account-value.premium {
    color: var(--maple-red);
}

.account-value.expired {
    color: var(--error);
}

.account-value.active {
    color: var(--success);
}

.account-plan-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

.account-manage-link {
    font-size: 0.75rem;
    color: var(--gray);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition-fast);
}

.account-manage-link:hover {
    color: var(--maple-red);
    text-decoration: underline;
}

.account-contact {
    text-align: center;
}

.account-contact-text {
    color: var(--gray);
    font-size: 0.9375rem;
    margin-bottom: var(--space-md);
}

.account-contact-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
}

.account-manage-btn {
    width: 100%;
    margin-top: var(--space-md);
}

.account-logout-btn {
    width: 100%;
    margin-top: var(--space-md);
}

/* ===================================
   User Menu (Header)
   =================================== */
.header-right {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.btn-signin {
    background: var(--maple-red);
    color: white;
    border: none;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-signin:hover {
    background: var(--maple-red-dark);
    transform: translateY(-1px);
}

.btn-signin.hidden {
    display: none;
}

.user-menu {
    position: relative;
}

.user-menu-btn {
    background: var(--cream);
    border: 2px solid var(--maple-red);
    border-radius: var(--radius-full);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
}

.user-menu-btn:hover {
    background: var(--maple-red);
}

.user-menu-btn:hover .user-avatar {
    filter: brightness(0) invert(1);
}

.user-avatar {
    font-size: 1.25rem;
}

.user-dropdown {
    position: absolute;
    top: calc(100% + var(--space-sm));
    right: 0;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    padding: var(--space-sm) 0;
    z-index: 200;
}

.user-email {
    display: block;
    padding: var(--space-sm) var(--space-md);
    color: var(--gray);
    font-size: 0.875rem;
    border-bottom: 1px solid var(--cream-dark);
    margin-bottom: var(--space-xs);
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: none;
    border: none;
    text-align: left;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--charcoal);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dropdown-item:hover {
    background: var(--cream);
    color: var(--maple-red);
}

.dropdown-item-danger {
    color: var(--error);
}

.dropdown-item-danger:hover {
    background: var(--error-light);
    color: var(--error);
}

.dropdown-divider {
    height: 1px;
    background: var(--cream-dark);
    margin: var(--space-xs) 0;
}

/* ===================================
   Test Language Selector (Inline)
   =================================== */
.test-lang-selector {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
    background: var(--cream);
    border-radius: var(--radius-lg);
}

.test-lang-label {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--charcoal);
}

.test-lang-toggle {
    display: flex;
    gap: var(--space-xs);
    background: var(--white);
    border-radius: var(--radius-md);
    padding: var(--space-xs);
    border: 2px solid var(--cream-dark);
}

.test-lang-btn {
    padding: var(--space-sm) var(--space-md);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--gray);
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.test-lang-btn:hover {
    color: var(--charcoal);
    background: var(--cream);
}

.test-lang-btn.active {
    color: var(--white);
    background: var(--maple-red);
}

.practice-lang-selector {
    margin-top: var(--space-md);
    margin-bottom: var(--space-lg);
}

/* ===================================
   Pricing Modal
   =================================== */
.pricing-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--space-md);
    overflow-y: auto;
}

.pricing-modal-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    max-width: 700px;
    width: 100%;
    position: relative;
    box-shadow: var(--shadow-lg);
    margin: auto;
}

.pricing-close-btn {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: none;
    border: none;
    font-size: 1.75rem;
    color: var(--gray);
    cursor: pointer;
    line-height: 1;
    padding: var(--space-xs);
    transition: var(--transition-fast);
}

.pricing-close-btn:hover {
    color: var(--charcoal);
}

.pricing-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--charcoal);
    text-align: center;
    margin-bottom: var(--space-sm);
}

.pricing-subtitle {
    font-size: 1rem;
    color: var(--gray);
    text-align: center;
    margin-bottom: var(--space-xl);
}

.pricing-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

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

.pricing-card {
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    text-align: center;
    position: relative;
    transition: var(--transition-fast);
}

.pricing-card:hover {
    border-color: var(--maple-red-light);
}

.pricing-card.featured {
    border-color: var(--maple-red);
    background: linear-gradient(180deg, rgba(196, 30, 58, 0.02) 0%, rgba(196, 30, 58, 0.08) 100%);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--maple-red);
    color: var(--white);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-card-header {
    margin-bottom: var(--space-lg);
}

.plan-name {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

.plan-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--space-xs);
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--maple-red);
}

.price-currency {
    font-size: 1rem;
    color: var(--gray);
    font-weight: 500;
}

.plan-features {
    list-style: none;
    margin-bottom: var(--space-lg);
    text-align: left;
}

.plan-features li {
    padding: var(--space-sm) 0;
    color: var(--charcoal-light);
    font-size: 0.9375rem;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.plan-features li::before {
    content: '✓';
    color: var(--success);
    font-weight: 700;
    flex-shrink: 0;
}

.plan-btn {
    width: 100%;
}

.pricing-guarantee {
    text-align: center;
    color: var(--gray);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
}

.pricing-guarantee::before {
    content: '🔒';
}

.pricing-loading {
    text-align: center;
    padding: var(--space-xl);
}

.pricing-loading .spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--gray-light);
    border-top-color: var(--maple-red);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--space-md);
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.pricing-loading p {
    color: var(--gray);
}

.pricing-error {
    background: var(--error-light);
    border: 1px solid var(--error);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    text-align: center;
    margin-top: var(--space-lg);
}

.pricing-error .error-message {
    color: var(--error);
    font-weight: 500;
}

/* Payment Success/Cancel Toast */
.payment-toast {
    position: fixed;
    top: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-xl);
    box-shadow: var(--shadow-lg);
    z-index: 2000;
    text-align: center;
    max-width: 400px;
    width: 90%;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

.payment-toast.success {
    border: 2px solid var(--success);
}

.payment-toast.cancelled {
    border: 2px solid var(--warning);
}

.payment-toast-icon {
    font-size: 2rem;
    margin-bottom: var(--space-sm);
}

.payment-toast-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

.payment-toast-message {
    color: var(--gray);
    font-size: 0.9375rem;
    margin-bottom: var(--space-md);
}

.payment-toast-close {
    background: var(--cream);
    border: none;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--charcoal);
    cursor: pointer;
    transition: var(--transition-fast);
}

.payment-toast-close:hover {
    background: var(--cream-dark);
}

/* ===================================
   NEW PREMIUM DASHBOARD (Single Page)
   Card-Focused Design with Depth
   =================================== */

.premium-dashboard {
    max-width: 640px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.premium-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--charcoal);
    text-align: center;
    margin-bottom: var(--space-2xl);
    position: relative;
}

.premium-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--maple-red), var(--maple-red-light));
    margin: var(--space-md) auto 0;
    border-radius: var(--radius-full);
}

/* Stats Grid - Card Focused */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.stat-card {
    background: linear-gradient(145deg, var(--white) 0%, var(--cream) 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.05);
    border: 2px solid var(--cream-dark);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--maple-red), var(--maple-red-light));
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12), 0 4px 8px rgba(0, 0, 0, 0.06);
    border-color: var(--maple-red-light);
}

.stat-value {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--maple-red) 0%, var(--maple-red-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-sm);
    line-height: 1.1;
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .stat-card {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: var(--space-lg);
    }

    .stat-card::before {
        right: auto;
        bottom: 0;
        width: 4px;
        height: 100%;
    }

    .stat-value {
        font-size: 2rem;
        margin-bottom: 0;
        order: 2;
    }

    .stat-label {
        text-align: left;
        order: 1;
    }
}

/* Ready Indicator - Prominent Card */
.ready-indicator {
    background: linear-gradient(145deg, var(--white) 0%, var(--cream) 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    margin-bottom: var(--space-2xl);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.05);
    border: 2px solid var(--cream-dark);
    position: relative;
    overflow: hidden;
}

.ready-progress {
    margin-bottom: var(--space-lg);
}

.ready-bar {
    height: 16px;
    background: linear-gradient(90deg, var(--cream-dark) 0%, #E5E7EB 100%);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-md);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.ready-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--maple-red) 0%, var(--success) 50%, var(--success-dark) 100%);
    border-radius: var(--radius-full);
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.3);
    position: relative;
}

.ready-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.3) 0%, transparent 50%);
    border-radius: var(--radius-full);
}

.ready-text {
    font-size: 0.9375rem;
    color: var(--charcoal);
    display: block;
    text-align: center;
    font-weight: 500;
}

.ready-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    padding-top: var(--space-lg);
    border-top: 2px solid var(--cream-dark);
    margin-top: var(--space-sm);
}

.ready-icon {
    font-size: 2rem;
    line-height: 1;
}

.ready-message {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--charcoal);
}

.ready-indicator.ready {
    background: linear-gradient(145deg, #ECFDF5 0%, #D1FAE5 100%);
    border-color: var(--success);
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.15), 0 0 0 4px rgba(16, 185, 129, 0.1);
}

.ready-indicator.ready .ready-message {
    color: var(--success-dark);
}

.ready-indicator.ready .ready-bar {
    background: linear-gradient(90deg, #A7F3D0 0%, #6EE7B7 100%);
}

/* Dashboard Actions - Single Centered Button */
.dashboard-actions {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-2xl);
}

.dashboard-actions .btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-xl) var(--space-3xl);
    border-radius: var(--radius-xl);
    min-height: 100px;
    min-width: 280px;
    font-size: 1.125rem;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.dashboard-actions .btn-primary {
    background: linear-gradient(145deg, var(--maple-red) 0%, var(--maple-red-dark) 100%);
    border-color: var(--maple-red-dark);
}

.dashboard-actions .btn-primary:hover:not(:disabled) {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(196, 30, 58, 0.35);
}

.dashboard-actions .btn-icon {
    font-size: 2rem;
    line-height: 1;
}

@media (max-width: 480px) {
    .dashboard-actions .btn {
        width: 100%;
        flex-direction: row;
        min-height: auto;
        min-width: auto;
        padding: var(--space-lg);
    }

    .dashboard-actions .btn-icon {
        font-size: 1.5rem;
    }
}

/* History Section - Enhanced Cards */
.history-section {
    background: linear-gradient(145deg, var(--white) 0%, var(--cream) 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.05);
    border: 2px solid var(--cream-dark);
}

.history-section .history-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 2px solid var(--cream-dark);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.history-section .history-title::before {
    content: '📊';
    font-size: 1.25rem;
}

.history-section .history-list {
    max-height: 420px;
    overflow-y: auto;
    padding-right: var(--space-sm);
}

/* Custom scrollbar for history */
.history-section .history-list::-webkit-scrollbar {
    width: 6px;
}

.history-section .history-list::-webkit-scrollbar-track {
    background: var(--cream-dark);
    border-radius: var(--radius-full);
}

.history-section .history-list::-webkit-scrollbar-thumb {
    background: var(--gray-light);
    border-radius: var(--radius-full);
}

.history-section .history-list::-webkit-scrollbar-thumb:hover {
    background: var(--gray);
}

.history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-md);
    transition: all 0.25s ease;
    border: 2px solid transparent;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    border-left: 4px solid var(--gray-light);
}

.history-item:hover {
    transform: translateX(4px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border-color: var(--cream-dark);
}

.history-item:last-child {
    margin-bottom: 0;
}

.history-item.passed {
    border-left-color: var(--success);
}

.history-item.failed {
    border-left-color: var(--error);
}

.history-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.history-date {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--charcoal);
}

.history-time {
    font-size: 0.8125rem;
    color: var(--gray);
}

.history-score {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.history-score-value {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 700;
}

.history-score-value.passed {
    color: var(--success);
}

.history-score-value.failed {
    color: var(--error);
}

.history-badge {
    font-size: 0.75rem;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.history-badge.passed {
    background: linear-gradient(135deg, var(--success-light) 0%, #A7F3D0 100%);
    color: var(--success-dark);
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.2);
}

.history-badge.failed {
    background: linear-gradient(135deg, var(--error-light) 0%, #FECACA 100%);
    color: var(--error);
    box-shadow: 0 2px 8px rgba(220, 38, 38, 0.2);
}

.history-section .history-empty {
    text-align: center;
    padding: var(--space-3xl) var(--space-xl);
    color: var(--gray);
}

.history-section .empty-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: var(--space-md);
    opacity: 0.6;
}

/* Revision Section */
.revision-section {
    padding: var(--space-xl) 0;
}

.revision-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.revision-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

.revision-subtitle {
    color: var(--gray);
    font-size: 1rem;
}

.revision-progress {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.revision-counter {
    font-size: 0.875rem;
    color: var(--gray);
}

.revision-counter strong {
    color: var(--maple-red);
    font-weight: 700;
}

.revision-nav {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.revision-empty {
    text-align: center;
    padding: var(--space-2xl);
}

.revision-empty-icon {
    font-size: 4rem;
    margin-bottom: var(--space-md);
}

.revision-empty-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

.revision-empty-text {
    color: var(--gray);
    margin-bottom: var(--space-lg);
}

/* Results Actions Grid */
.results-actions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    max-width: 400px;
    margin: 0 auto;
}

.results-actions-grid .btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-lg);
    min-height: 80px;
}

.results-actions-grid .btn-icon {
    font-size: 1.5rem;
}

.results-actions-grid .btn span:last-child {
    font-size: 0.875rem;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--cream-dark);
    color: var(--charcoal);
}

.btn-outline:hover {
    background: var(--cream);
    border-color: var(--gray-light);
}

@media (max-width: 480px) {
    .results-actions-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */

.testimonials-section {
    margin-top: var(--space-3xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--cream-dark);
}

.testimonials-section .section-title {
    text-align: center;
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--charcoal);
    margin-bottom: var(--space-xl);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--cream-dark);
}

.testimonial-stars {
    font-size: 1rem;
    margin-bottom: var(--space-md);
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--charcoal);
    margin-bottom: var(--space-lg);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.author-name {
    font-weight: 600;
    color: var(--charcoal);
}

.author-location {
    font-size: 0.875rem;
    color: var(--gray);
}

/* Testimonials Placeholder */
.testimonials-placeholder {
    text-align: center;
    padding: var(--space-2xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 2px dashed var(--cream-dark);
}

.placeholder-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.placeholder-text {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: var(--space-lg);
}

/* ============================================
   FEEDBACK MODAL
   ============================================ */

.feedback-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--space-md);
}

.feedback-modal.hidden {
    display: none;
}

.feedback-modal-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    max-width: 420px;
    width: 100%;
    position: relative;
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feedback-close-btn {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray);
    cursor: pointer;
    padding: var(--space-xs);
    line-height: 1;
}

.feedback-close-btn:hover {
    color: var(--charcoal);
}

.feedback-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.feedback-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: var(--space-sm);
}

.feedback-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--charcoal);
}

/* Star Rating */
.feedback-stars {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.star-btn {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--gray-light);
    transition: transform 0.1s, color 0.2s;
    padding: 0;
}

.star-btn:hover {
    transform: scale(1.2);
}

.star-btn.active {
    color: #FFD700;
}

.feedback-rating-text {
    text-align: center;
    font-size: 0.875rem;
    color: var(--gray);
    margin-bottom: var(--space-lg);
}

/* Comment Section */
.feedback-comment-section {
    margin-bottom: var(--space-lg);
}

.feedback-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

.feedback-textarea {
    width: 100%;
    padding: var(--space-md);
    border: 1px solid var(--cream-dark);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    resize: vertical;
    min-height: 80px;
}

.feedback-textarea:focus {
    outline: none;
    border-color: var(--maple-red);
    box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.1);
}

/* Checkbox Section */
.feedback-checkbox-section {
    margin-bottom: var(--space-xl);
}

.feedback-checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--charcoal);
}

.feedback-checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--maple-red);
}

.feedback-emoji {
    font-size: 1.2rem;
}

/* Buttons */
.feedback-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.feedback-buttons .btn-primary {
    width: 100%;
}

.feedback-buttons .btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-text {
    background: none;
    border: none;
    color: var(--gray);
    font-size: 0.875rem;
    cursor: pointer;
    padding: var(--space-sm);
}

.btn-text:hover {
    color: var(--charcoal);
}

/* Success Message */
.feedback-success {
    text-align: center;
    padding: var(--space-xl);
}

.feedback-success.hidden {
    display: none;
}

.success-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: var(--space-md);
}

.feedback-success p {
    font-size: 1.1rem;
    color: var(--charcoal);
}

/* ============================================
   FAQ SECTION
   ============================================ */

.faq-section {
    margin-top: var(--space-3xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--cream-dark);
}

.faq-section .section-title {
    text-align: center;
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--charcoal);
    margin-bottom: var(--space-xl);
}

.faq-list {
    max-width: 700px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--cream-dark);
    overflow: hidden;
}

.faq-question {
    padding: var(--space-lg);
    font-weight: 600;
    color: var(--charcoal);
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--maple-red);
    font-weight: 300;
    transition: transform 0.2s;
}

.faq-item[open] .faq-question::after {
    content: '−';
}

.faq-answer {
    padding: 0 var(--space-lg) var(--space-lg);
    color: var(--gray);
    line-height: 1.7;
}

.faq-guide-link {
    text-align: center;
    margin-top: var(--space-xl);
}

/* Hide FAQ and testimonials for premium users viewing dashboard */
.premium-dashboard-view .testimonials-section,
.premium-dashboard-view .faq-section {
    display: none;
}

@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-section,
    .faq-section {
        margin-top: var(--space-2xl);
        padding-top: var(--space-xl);
    }
}