/* ========================================
   NOVA AI GAMES - Math Game Styles
   Problem Display & Answer Options
   ======================================== */

.math-container {
    text-align: center;
    max-width: 320px;
    width: 100%;
}

.math-problem {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: var(--spacing-xl);
    min-height: 60px;
}

.math-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.math-option {
    padding: var(--spacing-lg);
    background: var(--bg-glass);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.math-option:active {
    transform: scale(0.95);
}

.math-option.correct {
    background: rgba(34, 197, 94, 0.2);
    border-color: var(--success);
}

.math-option.wrong {
    background: rgba(239, 68, 68, 0.2);
    border-color: var(--error);
}

.math-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.math-stat {
    text-align: center;
}

.math-stat-label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
}

.math-stat-value {
    font-size: 24px;
    font-weight: 700;
}