.assessment-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

.progress-container {
    text-align: center;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background-color: #e0e0e0;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-fill {
    height: 100%;
    background-color: #007bff;
    transition: width 0.3s ease;
}

.progress-text {
    font-size: 14px;
    color: #666;
}

.question-content {
    min-height: 400px;
    margin: 30px 0;
}

.score-group-container {
    display: flex;
    flex-direction: column;
}

.role-selection h3 {
    color: #333;
    margin-bottom: 20px;
}

.role-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.role-option {
    padding: 15px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background: white;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    font-size: 16px;
    font-weight: 500;
    color: #333;
    line-height: 1.5;
}

.role-option:hover {
    border-color: #007bff;
    background-color: #f8f9fa;
}

.role-option.selected {
    border-color: #007bff;
    background-color: #007bff;
    color: white;
}

.navigation-buttons {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-secondary {
    background-color: #6c757d;
    color: white;
}

.btn-primary {
    background-color: #007bff;
    color: white;
}

.btn-success {
    background-color: #28a745;
    color: white;
}

.loading {
    text-align: center;
    padding: 50px;
    font-size: 18px;
    color: #666;
}

.question-title {
    color: #333;
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 30px;
    text-align: center;
    line-height: 1.4;
}

@media(max-width: 768px) {
    .answer-options {
        max-width: 100%;
    }

    .answer-option {
        padding: 15px;
    }

    .question-title {
        font-size: 20px;
    }

    .option-text {
        font-size: 14px;
    }
}