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

body {
    font-family: "Poppins", sans-serif;
    background-color: #eff6ff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

h2 {
    font-size: 24px;
    color: #1e3a8a;
    margin-bottom: 4px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.subtitle {
    font-size: 13px;
    color: #3b82f6;
    margin-bottom: 24px;
}

.game-box {
    background: #ffffff;
    border-radius: 20px;
    padding: 28px 24px;
    width: 340px;
    max-width: 95%;
    text-align: center;
    box-shadow: 0 8px 30px rgba(29, 78, 216, 0.08);
}

.score-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

.score-card {
    background: #eff6ff;
    border-radius: 12px;
    padding: 12px 8px;
}

.score-label {
    font-size: 11px;
    color: #3b82f6;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 4px;
}

.score-number {
    font-size: 32px;
    font-weight: 700;
    color: #1e3a8a;
}

.choice-row {
    background: #eff6ff;
    border-radius: 12px;
    padding: 10px;
    font-size: 13px;
    color: #1e3a8a;
    font-weight: 600;
    margin-bottom: 14px;
}

.choice-row span {
    color: #172554;
}

#result {
    font-size: 18px;
    font-weight: 700;
    color: #1e3a8a;
    min-height: 32px;
    margin-bottom: 20px;
}

.btn-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 12px;
}

.choice-btn {
    background: #eff6ff;
    color: #1e3a8a;
    border: 1.5px solid #bfdbfe;
    padding: 14px 8px;
    font-size: 22px;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.choice-btn span {
    font-size: 11px;
    color: #1e3a8a;
    font-weight: 600;
}

.choice-btn:hover {
    background: #1d4ed8;
    border-color: #1d4ed8;
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(29, 78, 216, 0.2);
}

.choice-btn:hover span {
    color: white;
}

.reset-btn {
    width: 100%;
    background: #fef3c7;
    color: #92400e;
    border: 1.5px solid #fde68a;
    padding: 12px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.reset-btn:hover {
    background: #f59e0b;
    color: white;
    border-color: #f59e0b;
}

@media (max-width: 480px) {
    .game-box {
        padding: 20px 16px;
    }
}