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

:root {
    --primary: #6366f1;
    --secondary: #8b5cf6;
    --accent: #ec4899;
    --success: #10b981;
    --danger: #ef4444;
    --bg-dark: #0f172a;
    --bg-card: #1e293b;
    --text-light: #f1f5f9;
    --text-dim: #94a3b8;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-attachment: fixed;
    color: var(--text-light);
    overflow-x: hidden;
    min-height: 100vh;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

#background-3d {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.3;
}

.screen {
    display: none;
    min-height: 100vh;
    padding: 20px;
}

.screen.active {
    display: block;
}

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

/* Homepage Styles */
.title-3d {
    font-size: 4rem;
    font-weight: 900;
    text-align: center;
    margin: 2rem 0;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1, #f9ca24);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease infinite;
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.5);
    transform: perspective(500px) rotateX(10deg);
    letter-spacing: 0.1em;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.subtitle {
    text-align: center;
    font-size: 1.8rem;
    color: #ffffff;
    font-weight: 700;
    margin-bottom: 2rem;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.8);
    background: rgba(0, 0, 0, 0.3);
    padding: 1rem 2rem;
    border-radius: 15px;
    display: inline-block;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.score-display {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 3rem;
}

.stat {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 1rem 2rem;
    border-radius: 15px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.stat-label {
    display: block;
    font-size: 1rem;
    color: #ffffff;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
}

.stat span:last-child {
    font-size: 2.5rem;
    font-weight: 900;
    color: #f9ca24;
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.8);
}

.games-grid {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    margin-top: 3rem;
}

.category-section {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 2rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.category-header {
    margin-bottom: 1.5rem;
    padding-left: 1rem;
}

.category-title {
    font-size: 2.2rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    color: #ffffff;
    text-shadow: 3px 3px 8px rgba(0, 0, 0, 0.8);
    background: rgba(0, 0, 0, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 10px;
    display: inline-block;
}

.category-desc {
    font-size: 1.2rem;
    color: #ffffff;
    font-weight: 600;
    margin: 0.5rem 0 0 0;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.7);
}

.category-games {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.game-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 2rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    touch-action: manipulation;
}

.game-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    transition: all 0.5s;
}

.game-card:hover::before {
    animation: shine 1s ease;
}

@keyframes shine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.game-card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border-color: var(--accent);
}

.game-icon {
    font-size: 4rem;
    text-align: center;
    margin-bottom: 1rem;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.game-title {
    font-size: 1.6rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 0.5rem;
    color: #ffffff;
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.8);
}

.game-desc {
    font-size: 1rem;
    color: #ffffff;
    font-weight: 500;
    text-align: center;
    line-height: 1.6;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
    background: rgba(0, 0, 0, 0.2);
    padding: 0.5rem;
    border-radius: 8px;
}

/* Game Screen Styles */
.game-header {
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    padding: 1rem 2rem;
    border-radius: 15px;
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.btn-back {
    background: var(--danger);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

.btn-back:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.6);
}

.game-stats {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.stat-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: bold;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-icon {
    font-size: 1.2rem;
}

.game-container {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 3rem;
    min-height: 500px;
    border: 3px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

/* Question Styles */
.question-container {
    text-align: center;
    margin-bottom: 3rem;
}

.question-image {
    max-width: 400px;
    max-height: 400px;
    width: 100%;
    height: 400px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    margin: 0 auto 2rem;
    display: block;
    transition: transform 0.3s ease;
    border: 4px solid rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.1);
    object-fit: contain;
    padding: 10px;
}

.question-image:hover {
    transform: scale(1.05);
}

.question-text {
    font-size: 4rem;
    font-weight: 900;
    color: #ffffff;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.8), 0 0 30px rgba(236, 72, 153, 0.8);
    margin-bottom: 2rem;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.1em;
}

.question-label {
    font-size: 2rem;
    color: #ffffff;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.6);
}

/* Answer Options */
.answers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.answer-option {
    background: rgba(255, 255, 255, 0.25);
    border: 4px solid rgba(255, 255, 255, 0.5);
    border-radius: 15px;
    padding: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 800;
    position: relative;
    overflow: hidden;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    touch-action: manipulation;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.answer-option::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.answer-option:hover::before {
    width: 300px;
    height: 300px;
}

.answer-option:hover {
    transform: translateY(-5px) scale(1.05);
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
}

.answer-option.correct {
    background: #10b981;
    border-color: #10b981;
    border-width: 5px;
    animation: correctPulse 0.5s ease;
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.6);
}

.answer-option.wrong {
    background: #ef4444;
    border-color: #ef4444;
    border-width: 5px;
    animation: wrongShake 0.5s ease;
    box-shadow: 0 0 30px rgba(239, 68, 68, 0.6);
}

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

@keyframes wrongShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-10px); }
    75% { transform: translateX(10px); }
}

.answer-image {
    width: 100%;
    height: 200px;
    object-fit: contain;
    border-radius: 10px;
    margin-bottom: 1rem;
    border: 3px solid rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.15);
    padding: 8px;
}

.answer-number {
    font-size: 2.5rem;
    color: #ffffff;
    font-weight: 900;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.8);
}

/* Reward Overlay */
.reward-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    pointer-events: none;
}

.reward-overlay.hidden {
    display: none;
}

.reward-content {
    text-align: center;
    animation: rewardPop 0.6s ease;
}

@keyframes rewardPop {
    0% { transform: scale(0) rotate(0deg); opacity: 0; }
    50% { transform: scale(1.2) rotate(180deg); }
    100% { transform: scale(1) rotate(360deg); opacity: 1; }
}

.reward-icon {
    font-size: 8rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 20px rgba(255, 215, 0, 0.8));
    animation: float 2s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.reward-text {
    font-size: 3rem;
    font-weight: bold;
    color: var(--accent);
    margin-bottom: 1rem;
}

.reward-points {
    font-size: 2rem;
    color: var(--success);
    font-weight: bold;
}

/* Flashcard Styles */
.flashcard-container {
    perspective: 1000px;
    width: 100%;
    max-width: 400px;
    height: 500px;
    margin: 0 auto;
}

.flashcard {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.6s;
    cursor: pointer;
}

.flashcard.flipped {
    transform: rotateY(180deg);
}

.flashcard-face {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 3px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.flashcard-back {
    transform: rotateY(180deg);
}

.flashcard-image {
    max-width: 100%;
    max-height: 70%;
    width: 100%;
    height: 300px;
    object-fit: contain;
    border-radius: 15px;
    margin-bottom: 1rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px;
    border: 3px solid rgba(255, 255, 255, 0.3);
}

.flashcard-text {
    font-size: 3rem;
    font-weight: bold;
    color: var(--accent);
}

/* Memory Palace Styles */
.palace-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.palace-room {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.palace-room:hover {
    transform: scale(1.05);
    border-color: var(--accent);
}

.palace-image {
    width: 100%;
    height: 180px;
    object-fit: contain;
    border-radius: 10px;
    margin-bottom: 1rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 8px;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.palace-number {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--accent);
    color: white;
    padding: 0.5rem;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(236, 72, 153, 0.5);
}

/* Story Builder */
.story-container {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    min-height: 200px;
}

.story-text {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-light);
}

.story-images {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.story-image-item {
    width: 120px;
    height: 120px;
    border-radius: 10px;
    object-fit: contain;
    border: 3px solid rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.1);
    padding: 5px;
}

/* Sequence Memory */
.sequence-container {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin: 2rem 0;
}

.sequence-item {
    width: 100px;
    height: 100px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    background: rgba(255, 255, 255, 0.1);
    border: 3px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.sequence-item.active {
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(236, 72, 153, 0.5);
    transform: scale(1.1);
}

/* Timer Styles */
.timer-display {
    font-size: 4rem;
    font-weight: bold;
    text-align: center;
    color: var(--accent);
    text-shadow: 0 0 30px rgba(236, 72, 153, 0.8);
    margin: 2rem 0;
}

.timer-warning {
    color: var(--danger);
    animation: pulse 1s ease infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Mobile Optimizations */
@media (max-width: 768px) {
    body {
        font-size: 14px;
    }
    
    .title-3d {
        font-size: 2rem;
        margin: 1rem 0;
    }
    
    .subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .score-display {
        flex-direction: column;
        gap: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .stat {
        padding: 0.75rem 1.5rem;
    }
    
    .stat span:last-child {
        font-size: 1.5rem;
    }
    
    .games-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-top: 1.5rem;
    }
    
    .game-card {
        padding: 1.5rem;
    }
    
    .game-icon {
        font-size: 3rem;
    }
    
    .game-title {
        font-size: 1.2rem;
    }
    
    .game-desc {
        font-size: 0.85rem;
    }
    
    .answers-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .answer-option {
        padding: 1rem;
        font-size: 1rem;
    }
    
    .answer-number {
        font-size: 1.5rem;
    }
    
    .game-header {
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
    }
    
    .game-stats {
        justify-content: space-between;
        gap: 0.5rem;
    }
    
    .stat-item {
        padding: 0.4rem 0.8rem;
        font-size: 0.9rem;
        flex: 1;
    }
    
    .game-container {
        padding: 1.5rem;
        min-height: auto;
    }
    
    .question-image {
        max-width: 250px;
        max-height: 250px;
    }
    
    .question-text {
        font-size: 2rem;
    }
    
    .question-label {
        font-size: 1.2rem;
    }
    
    .flashcard-container {
        max-width: 100%;
        height: 400px;
    }
    
    .palace-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .sequence-container {
        gap: 0.5rem;
    }
    
    .sequence-item {
        width: 60px;
        height: 60px;
        font-size: 1.2rem;
    }
    
    .timer-display {
        font-size: 2.5rem;
    }
    
    .reward-icon {
        font-size: 5rem;
    }
    
    .reward-text {
        font-size: 2rem;
    }
    
    .reward-points {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 10px;
    }
    
    .title-3d {
        font-size: 1.5rem;
    }
    
    .question-image {
        max-width: 200px;
        max-height: 200px;
    }
    
    .palace-container {
        grid-template-columns: 1fr;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--accent);
    animation: spin 1s ease-in-out infinite;
}

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

/* Reference Section */
.reference-section {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 2rem;
    margin: 2rem 0;
    border: 3px solid rgba(255, 255, 255, 0.3);
}

.reference-section.hidden {
    display: none;
}

.reference-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 1rem;
    max-height: 600px;
    overflow-y: auto;
    padding: 1rem;
}

.reference-item {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 1rem;
    text-align: center;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.reference-item:hover {
    transform: scale(1.05);
    background: rgba(255, 255, 255, 0.3);
    border-color: var(--accent);
}

.reference-image {
    width: 100%;
    height: 100px;
    object-fit: contain;
    border-radius: 8px;
    margin-bottom: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 5px;
}

.reference-code {
    font-size: 1.2rem;
    font-weight: 900;
    color: #f9ca24;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    margin-bottom: 0.3rem;
}

.reference-name {
    font-size: 0.85rem;
    color: #ffffff;
    font-weight: 600;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
}

/* Input Game Styles */
.input-game-container {
    text-align: center;
    margin: 2rem 0;
}

.input-field {
    font-size: 2.5rem;
    padding: 1rem 2rem;
    border-radius: 15px;
    border: 4px solid rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-weight: 900;
    text-align: center;
    width: 100%;
    max-width: 400px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    margin: 1rem 0;
}

.input-field::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.input-field:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 30px rgba(236, 72, 153, 0.6);
    background: rgba(255, 255, 255, 0.3);
}

.submit-btn {
    font-size: 1.5rem;
    padding: 1rem 3rem;
    border-radius: 15px;
    border: none;
    background: var(--success);
    color: white;
    font-weight: 900;
    cursor: pointer;
    margin-top: 1rem;
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.5);
    transition: all 0.3s ease;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.submit-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 30px rgba(16, 185, 129, 0.7);
}

/* Rank Badge */
.rank-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 900;
    font-size: 1.1rem;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
}

.rank-beginner { background: #10b981; color: white; }
.rank-intermediate { background: #f59e0b; color: white; }
.rank-advanced { background: #ef4444; color: white; }
.rank-master { background: #8b5cf6; color: white; }
.rank-legend { background: linear-gradient(45deg, #ff6b6b, #4ecdc4); color: white; }

/* Encouragement Messages */
.encouragement-message {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(20px);
    padding: 2rem 3rem;
    border-radius: 20px;
    border: 4px solid var(--accent);
    z-index: 2000;
    text-align: center;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.8);
    animation: encouragementPop 0.5s ease;
}

@keyframes encouragementPop {
    0% { transform: translate(-50%, -50%) scale(0); opacity: 0; }
    50% { transform: translate(-50%, -50%) scale(1.1); }
    100% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
}

.encouragement-text {
    font-size: 2rem;
    font-weight: 900;
    color: #ffffff;
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.8);
    margin-bottom: 1rem;
}

.encouragement-emoji {
    font-size: 4rem;
    margin-bottom: 1rem;
    animation: float 2s ease-in-out infinite;
}

/* Game Results */
.game-results {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 3rem;
    border: 3px solid rgba(255, 255, 255, 0.3);
}

.results-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.result-stat {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.result-icon {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.result-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.result-value {
    font-size: 2.5rem;
    font-weight: 900;
    color: #f9ca24;
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.8);
}

.wrong-answers-section {
    margin-top: 2rem;
    background: rgba(239, 68, 68, 0.1);
    border-radius: 15px;
    padding: 2rem;
    border: 2px solid rgba(239, 68, 68, 0.3);
}

.wrong-answers-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.wrong-answer-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 1.5rem;
    border-left: 4px solid #ef4444;
}

.wrong-question {
    font-size: 1.3rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1rem;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
}

.wrong-answer {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
}

.wrong-answer-image {
    max-width: 200px;
    max-height: 200px;
    width: 100%;
    height: 200px;
    object-fit: contain;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    margin-top: 1rem;
}