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

body {
    font-family: 'Noto Sans', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: #333;
}

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

.header {
    text-align: center;
    padding: 2rem;
    color: white;
}

.header h1 {
    font-family: 'Special Elite', monospace;
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
    letter-spacing: 2px;
}

.subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    font-weight: 300;
}

.hero-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba(0,0,0,0.1);
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.game-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
}

.card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    max-width: 600px;
    width: 100%;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
}

.player-setup {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.player-setup input {
    flex: 1;
    padding: 1rem;
    border: 2px solid #e1e5e9;
    border-radius: 12px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    min-width: 200px;
}

.player-setup input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.btn-primary, .btn-secondary {
    padding: 1rem 2rem;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
}

.btn-secondary {
    background: #f8f9fa;
    color: #333;
    border: 2px solid #e1e5e9;
    margin-top: 1.5rem;
}

.btn-secondary:hover {
    background: #e9ecef;
    transform: translateY(-1px);
}

.hidden {
    display: none !important;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(255,255,255,0.2);
    border-radius: 3px;
    margin-bottom: 2rem;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 3px;
    transition: width 0.5s ease;
    width: 0%;
}

.question-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    max-width: 700px;
    width: 100%;
    margin: 0 auto;
}

.current-player {
    font-family: 'Special Elite', monospace;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    letter-spacing: 1px;
}

.question-text {
    font-size: 1.1rem;
    color: #333;
    line-height: 1.4;
}

.options-container {
    display: grid;
    gap: 1rem;
    margin-bottom: 2rem;
}

.option-btn {
    padding: 1rem 1.5rem;
    border: 2px solid #e1e5e9;
    border-radius: 12px;
    background: white;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    font-size: 1rem;
    font-family: inherit;
}

.option-btn:hover {
    border-color: #667eea;
    background: #f8f9ff;
    transform: translateY(-1px);
}

.option-btn.selected {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: transparent;
}

.text-input {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e1e5e9;
    border-radius: 12px;
    font-size: 1rem;
    font-family: inherit;
    margin-bottom: 1rem;
}

.text-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.score-display {
    font-size: 3rem;
    font-weight: 700;
    color: #667eea;
    margin: 2rem 0;
}

.results-details {
    text-align: left;
    margin: 2rem 0;
    max-height: 300px;
    overflow-y: auto;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 12px;
}

.result-item {
    padding: 0.8rem 0;
    border-bottom: 1px solid #e1e5e9;
}

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

.correct {
    color: #28a745;
    font-weight: 600;
}

.incorrect {
    color: #dc3545;
    font-weight: 600;
}

.content-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.questions-column, .answers-column {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    height: fit-content;
}

.questions-column h2, .answers-column h2 {
    font-family: 'Special Elite', monospace;
    color: #667eea;
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    text-align: center;
    letter-spacing: 1px;
}

.question-item {
    padding: 1.5rem;
    margin-bottom: 1rem;
    background: #f8f9ff;
    border-radius: 12px;
    border-left: 4px solid #667eea;
}

.question-category {
    font-family: 'Special Elite', monospace;
    font-size: 1rem;
    color: #764ba2;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.answer-item {
    padding: 1.5rem;
    margin-bottom: 1rem;
    background: #f0f8f0;
    border-radius: 12px;
    border-left: 4px solid #28a745;
}

.answer-text {
    font-size: 1rem;
    color: #333;
    line-height: 1.4;
}

.options-list {
    margin-top: 0.8rem;
    padding-left: 1rem;
}

.options-list li {
    margin: 0.3rem 0;
    color: #666;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .content-container {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 1rem;
    }
    
    .questions-column, .answers-column {
        padding: 1.5rem;
    }
    
    .header h1 {
        font-size: 2.5rem;
    }
    
    .card, .question-card {
        padding: 1.5rem;
        margin: 0.5rem;
    }
    
    .player-setup {
        flex-direction: column;
    }
    
    .question-text {
        font-size: 1.2rem;
    }
    
    .questions-column h2, .answers-column h2 {
        font-size: 1.8rem;
    }
}