/* ========== GAME MODES SCREEN ========== */

.game-mode-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    max-height: 90vh;
    overflow-y: auto;
}

.game-mode-header {
    text-align: center;
    margin-bottom: 30px;
}

.game-mode-header h1 {
    font-size: 36px;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.game-mode-subtitle {
    color: #CCC;
    font-size: 16px;
}

.current-mode-display {
    text-align: center;
    margin-bottom: 30px;
    padding: 15px;
    background: rgba(255, 215, 0, 0.1);
    border: 2px solid rgba(255, 215, 0, 0.3);
    border-radius: 10px;
}

.game-modes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.mode-card {
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 15px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.mode-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 215, 0, 0.5);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.2);
}

.mode-card.selected {
    border-color: #FFD700;
    background: rgba(255, 215, 0, 0.1);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
}

.mode-icon {
    font-size: 64px;
    margin-bottom: 15px;
}

.mode-name {
    font-size: 24px;
    font-weight: bold;
    color: #FFFFFF;
    margin-bottom: 10px;
}

.mode-description {
    font-size: 14px;
    color: #CCCCCC;
    margin-bottom: 15px;
    min-height: 60px;
}

.mode-multiplier {
    font-size: 16px;
    color: #FFD700;
    font-weight: bold;
    margin-bottom: 15px;
}

.mode-select-btn {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.mode-select-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.mode-card.selected .mode-select-btn {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #000;
}

/* Responsive */
@media (max-width: 768px) {
    .game-modes-grid {
        grid-template-columns: 1fr;
    }
    
    .game-mode-header h1 {
        font-size: 32px;
    }
}