/* Additional styles for placement test */
.placement-test-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

.question-card {
    margin-bottom: 20px;
    border: 1px solid #dee2e6;
    border-radius: 0.25rem;
}

.question-text {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.option-label {
    display: block;
    padding: 0.5rem 1rem;
    margin-bottom: 0.5rem;
    border: 1px solid #dee2e6;
    border-radius: 0.25rem;
    cursor: pointer;
    transition: all 0.2s;
}

.option-label:hover {
    background-color: #f8f9fa;
}

.option-input:checked + .option-label {
    background-color: #e9f7fe;
    border-color: #0d6efd;
}

.timer {
    font-size: 1.25rem;
    font-weight: bold;
    color: #dc3545;
}

.result-summary {
    text-align: center;
    padding: 2rem;
}

.score-display {
    margin: 2rem 0;
}

.explanation {
    background-color: #f8f9fa;
    padding: 1rem;
    border-radius: 0.25rem;
    margin-top: 1rem;
    border-left: 4px solid #0d6efd;
}

/* Responsive styles */
@media (max-width: 768px) {
    .placement-test-container {
        padding: 10px;
    }
    
    .question-text {
        font-size: 1rem;
    }
}