/* 
   Pokedex Quiz CSS - Premium Glassmorphism Style
   Scoped under .quiz-container to prevent styling leaks on WordPress direct embeds.
*/

:root {
    --bg-color-main: #0a0f1d;
    --card-bg: rgba(30, 41, 59, 0.45);
    --card-border: rgba(255, 255, 255, 0.08);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --primary-gradient: linear-gradient(135deg, #ff4e50, #f9d423);
    --secondary-gradient: linear-gradient(135deg, #11998e, #38ef7d);
    --accent-blue-gradient: linear-gradient(135deg, #00c6ff, #0072ff);
    --glass-shading: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.01));
    
    --primary-color: #ff4e50;
    --correct-color: #38ef7d;
    --incorrect-color: #ff4e50;
    --accent-blue: #0072ff;
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
    --shadow-md: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 12px 48px 0 rgba(0, 0, 0, 0.45);
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-circle: 50%;
}

/* Box-sizing isolation inside the quiz app */
.quiz-container * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Outfit', 'Noto Sans JP', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Base Wrapper Styling */
.quiz-container {
    max-width: 900px;
    margin: 20px auto;
    background-color: var(--bg-color-main);
    color: var(--text-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--card-border);
    position: relative;
    z-index: 1;
    transition: background 0.3s ease;
}

/* Header */
.quiz-container .app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 32px;
    background: rgba(15, 23, 42, 0.6);
    border-bottom: 1px solid var(--card-border);
    backdrop-filter: blur(10px);
}

.quiz-container .logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.quiz-container .logo-icon {
    font-size: 1.8rem;
    animation: pulse 2s infinite alternate;
}

.quiz-container .logo h1 {
    font-size: 1.4rem;
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 0.5px;
}

.quiz-container .stats-bar {
    display: flex;
    align-items: center;
    gap: 16px;
}

.quiz-container .stat-item {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 70px;
    transition: transform 0.2s ease;
}

.quiz-container .stat-item:hover {
    transform: translateY(-2px);
}

.quiz-container .stat-label {
    font-size: 0.65rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.quiz-container .stat-value {
    font-size: 1.1rem;
    font-weight: 800;
    color: #ffeb3b;
}

.quiz-container .icon-btn {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.quiz-container .icon-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: rotate(45deg);
}

/* App Body / Screens */
.quiz-container .app-body {
    padding: 32px;
    min-height: 480px;
    background: radial-gradient(circle at top left, rgba(255, 78, 80, 0.05), transparent 40%),
                radial-gradient(circle at bottom right, rgba(0, 114, 255, 0.05), transparent 40%);
}

.quiz-container .screen {
    display: none;
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.quiz-container .screen.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* Welcome Screen */
.quiz-container #welcome-screen {
    text-align: center;
    padding: 20px 0;
}

.quiz-container .welcome-hero {
    margin-bottom: 32px;
}

.quiz-container .poke-silhouette {
    font-size: 5rem;
    background: var(--card-bg);
    width: 140px;
    height: 140px;
    border-radius: var(--radius-circle);
    display: grid;
    place-items: center;
    margin: 0 auto 24px;
    border: 2px dashed rgba(255, 255, 255, 0.15);
    animation: float 4s ease-in-out infinite;
}

.quiz-container .welcome-hero h2 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 12px;
    line-height: 1.3;
}

.quiz-container .welcome-hero .subtitle {
    color: var(--text-secondary);
    max-width: 550px;
    margin: 0 auto;
    font-size: 0.95rem;
    line-height: 1.6;
}

.quiz-container .mode-select {
    margin-bottom: 40px;
}

.quiz-container .mode-select h3 {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

.quiz-container .mode-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    max-width: 600px;
    margin: 0 auto;
}

.quiz-container .mode-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: var(--text-primary);
}

.quiz-container .mode-card:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-sm);
}

.quiz-container .mode-card.active {
    background: linear-gradient(135deg, rgba(255, 78, 80, 0.15), rgba(249, 212, 35, 0.05));
    border-color: #ff9f43;
    box-shadow: 0 0 15px rgba(255, 159, 67, 0.15);
}

.quiz-container .mode-title {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.quiz-container .mode-card.active .mode-title {
    color: #ff9f43;
}

.quiz-container .mode-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Play Screen */
.quiz-container .quiz-progress-bar {
    margin-bottom: 24px;
}

.quiz-container .progress-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    font-weight: 600;
}

.quiz-container .progress-track {
    height: 6px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
    overflow: hidden;
}

.quiz-container #progress-fill {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: 3px;
    transition: width 0.4s ease-out;
}

.quiz-container .quiz-card-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 32px;
}

/* Artwork Silhouette Style */
.quiz-container .artwork-container {
    display: flex;
    flex-direction: column;
}

.quiz-container .artwork-card {
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(5px);
}

.quiz-container .pokemon-image {
    width: 85%;
    height: 85%;
    object-fit: contain;
    transition: filter 0.4s ease, transform 0.4s ease;
}

/* Progressive Blur Filter logic */
.quiz-container .pokemon-image.blurred {
    /* Highly blurred and dark silhouette by default */
    filter: blur(24px) brightness(0.0) contrast(2);
}

.quiz-container .pokemon-image.blurred-lvl2 {
    /* Moderately blurred and slightly visible */
    filter: blur(14px) brightness(0.2) contrast(1.5);
}

.quiz-container .pokemon-image.blurred-lvl1 {
    /* Soft blur, outlines recognizable */
    filter: blur(6px) brightness(0.5) contrast(1.1);
}

.quiz-container .pokemon-image.unblurred {
    filter: none;
}

.quiz-container .image-loader {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 15, 29, 0.8);
    display: grid;
    place-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.quiz-container .image-loader.active {
    opacity: 1;
}

.quiz-container .spinner {
    width: 32px;
    height: 32px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s linear infinite;
}

/* Question Details */
.quiz-container .pokedex-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    padding: 24px;
    position: relative;
    margin-bottom: 20px;
    backdrop-filter: blur(5px);
}

.quiz-container .card-tag {
    position: absolute;
    top: -10px;
    left: 20px;
    background: var(--primary-gradient);
    color: #000;
    font-size: 0.65rem;
    font-weight: 800;
    padding: 2px 10px;
    border-radius: var(--radius-sm);
    letter-spacing: 1px;
}

.quiz-container .pokedex-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-primary);
    font-style: italic;
}

/* Hints Panel */
.quiz-container .hints-panel {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 24px;
}

.quiz-container .hint-buttons {
    display: flex;
    gap: 12px;
}

.quiz-container .hint-display {
    margin-top: 14px;
    padding: 10px 14px;
    background: rgba(255, 235, 59, 0.08);
    border-left: 3px solid #ffeb3b;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    display: flex;
    gap: 8px;
    align-items: center;
    animation: fadeIn 0.3s ease-out;
}

.quiz-container .hint-tag {
    font-size: 0.8rem;
    font-weight: 700;
    color: #ffeb3b;
}

.quiz-container .hint-content {
    font-size: 0.9rem;
    color: var(--text-primary);
    letter-spacing: 2px;
    font-weight: bold;
}

/* Answer Input Field & Autocomplete */
.quiz-container .answer-section {
    position: relative;
}

.quiz-container .input-group {
    display: flex;
    gap: 12px;
}

.quiz-container #answer-input {
    flex: 1;
    background: rgba(15, 23, 42, 0.8);
    border: 1.5px solid var(--card-border);
    color: var(--text-primary);
    padding: 14px 20px;
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.quiz-container #answer-input:focus {
    outline: none;
    border-color: #ff9f43;
    box-shadow: 0 0 10px rgba(255, 159, 67, 0.15);
}

.quiz-container .autocomplete-list {
    position: absolute;
    top: 54px;
    left: 0;
    width: calc(100% - 132px); /* Matches input width minus submit button gap roughly */
    background: #0f172a;
    border: 1px solid var(--card-border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    z-index: 10;
    max-height: 160px;
    overflow-y: auto;
    animation: fadeIn 0.15s ease-out;
}

.quiz-container .autocomplete-item {
    padding: 10px 16px;
    cursor: pointer;
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: all 0.15s ease;
}

.quiz-container .autocomplete-item:hover {
    background: rgba(255, 159, 67, 0.2);
    color: #ff9f43;
}

.quiz-container .autocomplete-item:last-child {
    border-bottom: none;
}

.quiz-container .action-footer {
    display: flex;
    justify-content: flex-end;
    margin-top: 12px;
}

/* Button UI */
.quiz-container .btn {
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 700;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.quiz-container .btn:active {
    transform: scale(0.96);
}

.quiz-container .btn-primary {
    background: var(--primary-gradient);
    color: #000;
    padding: 12px 24px;
    box-shadow: 0 4px 15px rgba(255, 78, 80, 0.2);
}

.quiz-container .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 78, 80, 0.35);
}

.quiz-container .btn-secondary {
    background: var(--card-bg);
    color: var(--text-primary);
    border: 1px solid var(--card-border);
    padding: 12px 24px;
}

.quiz-container .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
}

.quiz-container .btn-outline {
    background: transparent;
    border: 1px solid var(--text-muted);
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
}

.quiz-container .btn-outline:hover {
    border-color: var(--text-primary);
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.02);
}

.quiz-container .btn-sm {
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
}

.quiz-container .btn-large {
    padding: 16px 36px;
    font-size: 1.1rem;
    border-radius: var(--radius-md);
}

.quiz-container .btn-text {
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.85rem;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
}

.quiz-container .btn-text:hover {
    color: var(--text-primary);
    text-decoration: underline;
}

/* Reveal Screen */
.quiz-container .reveal-banner {
    text-align: center;
    padding: 12px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
}

.quiz-container .reveal-banner.correct {
    background: rgba(56, 239, 125, 0.15);
    border: 1px solid rgba(56, 239, 125, 0.3);
    color: var(--correct-color);
}

.quiz-container .reveal-banner.incorrect {
    background: rgba(255, 78, 80, 0.15);
    border: 1px solid rgba(255, 78, 80, 0.3);
    color: var(--incorrect-color);
}

.quiz-container .reveal-banner h2 {
    font-size: 1.6rem;
    font-weight: 900;
}

.quiz-container .reveal-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 32px;
    align-items: center;
    margin-bottom: 32px;
    box-shadow: var(--shadow-md);
}

.quiz-container .reveal-artwork {
    aspect-ratio: 1;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    display: grid;
    place-items: center;
    overflow: hidden;
}

.quiz-container .reveal-artwork img {
    width: 90%;
    height: 90%;
    object-fit: contain;
    animation: popIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.quiz-container .reveal-header {
    display: flex;
    flex-direction: column;
    margin-bottom: 16px;
}

.quiz-container .reveal-header .pokemon-id {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 700;
}

.quiz-container .reveal-header .pokemon-name-ja {
    font-size: 2rem;
    font-weight: 900;
    color: var(--text-primary);
    margin: 4px 0;
}

.quiz-container .reveal-header .pokemon-name-en {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.quiz-container .reveal-description-box {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: 16px 20px;
}

.quiz-container .reveal-description-box .tag {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.quiz-container .reveal-pokedex-text {
    font-size: 0.95rem;
    line-height: 1.6;
    font-style: italic;
    color: #e2e8f0;
}

/* Highlight the answer in the text box */
.quiz-container .highlight-answer {
    color: #ffeb3b;
    font-weight: 700;
    text-decoration: underline;
}

.quiz-container .reveal-actions {
    text-align: right;
}

/* Result Screen */
.quiz-container #result-screen {
    text-align: center;
}

.quiz-container .result-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: 40px;
    margin-bottom: 32px;
    box-shadow: var(--shadow-md);
}

.quiz-container .trophy-icon {
    font-size: 4.5rem;
    margin-bottom: 16px;
    animation: float 4s ease-in-out infinite;
}

.quiz-container .result-card h2 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 32px;
}

.quiz-container .result-stats {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.quiz-container .result-stat-card {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    padding: 16px 24px;
    min-width: 130px;
    display: flex;
    flex-direction: column;
}

.quiz-container .stat-num {
    font-size: 2rem;
    font-weight: 900;
    color: #ffeb3b;
}

.quiz-container .stat-lbl {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

.quiz-container .new-record-badge {
    background: linear-gradient(135deg, #f39c12, #f1c40f);
    color: #000;
    font-weight: 900;
    font-size: 1rem;
    padding: 8px 24px;
    border-radius: var(--radius-sm);
    display: inline-block;
    margin-bottom: 20px;
    box-shadow: 0 4px 10px rgba(241, 196, 15, 0.3);
    animation: bounce 0.6s infinite alternate;
}

.quiz-container .result-message {
    font-size: 1.1rem;
    color: var(--text-primary);
    font-weight: 600;
}

.quiz-container .result-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
}

/* Footer Section */
.quiz-container .app-footer {
    padding: 16px;
    text-align: center;
    background: rgba(15, 23, 42, 0.8);
    border-top: 1px solid var(--card-border);
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Modal overlays (Settings) */
.quiz-container .modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 15, 29, 0.85);
    backdrop-filter: blur(8px);
    display: grid;
    place-items: center;
    z-index: 100;
    transition: opacity 0.3s ease;
}

.quiz-container .modal-card {
    background: rgba(30, 41, 59, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 440px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.quiz-container .modal-card.glass {
    backdrop-filter: blur(12px);
}

.quiz-container .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--card-border);
}

.quiz-container .modal-header h3 {
    font-size: 1.15rem;
    font-weight: 800;
}

.quiz-container .close-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.8rem;
    cursor: pointer;
    transition: color 0.2s ease;
}

.quiz-container .close-btn:hover {
    color: var(--text-primary);
}

.quiz-container .modal-body {
    padding: 24px;
}

.quiz-container .settings-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.quiz-container .settings-group:last-child {
    border-bottom: none;
}

.quiz-container .settings-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-width: 80%;
}

.quiz-container .setting-title {
    font-size: 0.95rem;
    font-weight: 700;
}

.quiz-container .setting-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Custom Toggle Switch */
.quiz-container .toggle-switch {
    position: relative;
    width: 50px;
    height: 26px;
}

.quiz-container .toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.quiz-container .toggle-label {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--text-muted);
    border-radius: 13px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.quiz-container .toggle-label:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    border-radius: 50%;
    transition: transform 0.3s;
}

.quiz-container .toggle-switch input:checked + .toggle-label {
    background: var(--primary-gradient);
}

.quiz-container .toggle-switch input:checked + .toggle-label:before {
    transform: translateX(24px);
}

/* Hide helper classes */
.quiz-container .hidden {
    display: none !important;
}

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

/* Shake animation for wrong inputs */
.quiz-container .shake {
    animation: shake 0.5s ease-in-out;
}

/* Animations keyframes */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-6px); }
    20%, 40%, 60%, 80% { transform: translateX(6px); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes pulse {
    0% { transform: scale(1); filter: drop-shadow(0 0 2px rgba(255, 78, 80, 0.2)); }
    100% { transform: scale(1.1); filter: drop-shadow(0 0 10px rgba(255, 78, 80, 0.6)); }
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes popIn {
    0% { transform: scale(0.6); opacity: 0; }
    90% { transform: scale(1.05); opacity: 0.9; }
    100% { transform: scale(1); opacity: 1; }
}

@keyframes bounce {
    to { transform: translateY(-4px); }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .quiz-container {
        margin: 0;
        border-radius: 0;
    }
    
    .quiz-container .app-header {
        padding: 16px 20px;
    }
    
    .quiz-container .logo h1 {
        font-size: 1.15rem;
    }
    
    .quiz-container .app-body {
        padding: 20px;
    }
    
    .quiz-container .quiz-card-layout {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .quiz-container .artwork-card {
        max-width: 200px;
        margin: 0 auto;
    }
    
    .quiz-container .mode-buttons {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .quiz-container .reveal-card {
        grid-template-columns: 1fr;
        gap: 20px;
        text-align: center;
        padding: 20px;
    }
    
    .quiz-container .reveal-artwork {
        max-width: 140px;
        margin: 0 auto;
    }
    
    .quiz-container .autocomplete-list {
        width: 100%;
    }
}