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

:root {
    --primary-dark-turquoise: #006666;
    --secondary-turquoise: #008080;
    --accent-yellow: #FFD700;
    --accent-maroon: #800020;
    --white: #FFFFFF;
    --light-gray: #F5F5F5;
    --dark-gray: #333333;
    --error-maroon: #B22222;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: var(--accent-maroon);
    min-height: 100vh;
    padding: 20px;
    color: var(--white);
}

.quiz-container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    animation: slideIn 0.5s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.header {
    background: linear-gradient(135deg, var(--primary-dark-turquoise) 0%, var(--secondary-turquoise) 100%);
    color: var(--white);
    padding: 3rem 2rem;
    text-align: center;
}

.header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

.quiz-content {
    padding: 2rem;
    color: var(--dark-gray);
}

.intro-text {
    text-align: center;
    margin-bottom: 3rem;
    padding: 0 2rem;
}

.intro-text h2 {
    color: var(--primary-dark-turquoise);
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

.intro-text p {
    color: var(--dark-gray);
    line-height: 1.6;
    font-size: 1.1rem;
}

/* Name Input Section */
.name-section {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 15px;
}

.name-section h3 {
    color: var(--secondary-turquoise);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.name-input {
    padding: 12px 20px;
    font-size: 1.1rem;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    width: 100%;
    max-width: 300px;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.name-input:focus {
    outline: none;
    border-color: var(--primary-dark-turquoise);
    box-shadow: 0 0 0 3px rgba(0, 102, 102, 0.2);
}

.name-input.error {
    border-color: var(--error-maroon);
    box-shadow: 0 0 0 3px rgba(178, 34, 34, 0.2);
}

.start-quiz-btn {
    background: linear-gradient(135deg, var(--primary-dark-turquoise) 0%, var(--secondary-turquoise) 100%);
    color: var(--white);
    border: none;
    padding: 0.8rem 2rem;
    font-size: 1.1rem;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
}

.start-quiz-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 102, 102, 0.4);
}

.start-quiz-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Quiz Sections */
.quiz-sections {
    display: none;
}

.competency-section {
    margin-bottom: 3rem;
    border: 2px solid #f0f0f0;
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.competency-section:hover {
    border-color: var(--primary-dark-turquoise);
    box-shadow: 0 5px 20px rgba(0, 102, 102, 0.15);
}

.competency-section.incomplete {
    border-color: var(--error-maroon);
    background-color: rgba(178, 34, 34, 0.05);
}

.competency-header {
    margin-bottom: 2rem;
}

.competency-header h3 {
    color: var(--secondary-turquoise);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.competency-header .icon {
    font-size: 2rem;
    margin-right: 1rem;
}

.competency-header p {
    color: var(--dark-gray);
    line-height: 1.6;
    font-style: italic;
}

.skill-item {
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 10px;
    transition: all 0.2s ease;
    border: 2px solid transparent;
}

.skill-item:hover {
    background: #f0f0f0;
    transform: translateX(5px);
}

.skill-item.incomplete {
    border-color: var(--error-maroon);
    background-color: rgba(178, 34, 34, 0.05);
}

.skill-label {
    display: block;
    margin-bottom: 0.8rem;
    color: var(--dark-gray);
    font-weight: 500;
    line-height: 1.5;
}

.rating-group {
    display: flex;
    gap: 15px;
    align-items: center;
    flex-wrap: wrap;
}

.rating-option {
    position: relative;
    flex: 1;
    min-width: 60px;
}

.rating-option input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.rating-label {
    display: block;
    padding: 12px 15px;
    background: var(--white);
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 600;
    color: var(--dark-gray);
}

.rating-label:hover {
    border-color: var(--primary-dark-turquoise);
    color: var(--primary-dark-turquoise);
    transform: translateY(-2px);
    box-shadow: 0 2px 10px rgba(0, 102, 102, 0.3);
}

.rating-option input[type="radio"]:checked+.rating-label {
    background: linear-gradient(135deg, var(--accent-yellow) 0%, var(--accent-yellow) 100%);
    color: var(--dark-gray);
    border-color: var(--primary-dark-turquoise);
    transform: scale(1.05);
}

.submit-section {
    text-align: center;
    margin-top: 3rem;
}

.submit-btn {
    background: linear-gradient(135deg, var(--primary-dark-turquoise) 0%, var(--secondary-turquoise) 100%);
    color: var(--white);
    border: none;
    padding: 1rem 3rem;
    font-size: 1.2rem;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    box-shadow: 0 5px 20px rgba(0, 102, 102, 0.4);
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 102, 102, 0.5);
}

.submit-btn:active {
    transform: translateY(0);
}

/* Results Section */
.results-container {
    display: none;
    padding: 2rem;
    animation: fadeIn 0.5s ease-out;
    color: var(--dark-gray);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.results-header {
    text-align: center;
    margin-bottom: 3rem;
}

.results-header h2 {
    color: var(--primary-dark-turquoise);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.overall-score {
    font-size: 4rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-dark-turquoise) 0%, var(--secondary-turquoise) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

.score-out-of-100 {
    font-size: 2rem;
    color: var(--secondary-turquoise);
    font-weight: 600;
    margin-bottom: 1rem;
}

.score-description {
    font-size: 1.3rem;
    color: var(--dark-gray);
    margin-bottom: 0.5rem;
}

.subdomain-scores {
    margin-top: 3rem;
}

.subdomain-item {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 15px;
    border: 2px solid #f0f0f0;
}

.subdomain-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.subdomain-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--secondary-turquoise);
}

.subdomain-score {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-dark-turquoise);
}

.progress-bar {
    height: 20px;
    background: #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(135deg, var(--primary-dark-turquoise) 0%, var(--secondary-turquoise) 100%);
    border-radius: 10px;
    transition: width 1s ease-out;
}

.subdomain-description {
    color: var(--dark-gray);
    line-height: 1.6;
    font-size: 0.95rem;
}

.rating-legend {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1rem;
    background: #f0f0f0;
    border-radius: 10px;
}

.rating-legend span {
    margin: 0 1rem;
    font-weight: 600;
    color: var(--dark-gray);
}

.retry-btn {
    background: var(--primary-dark-turquoise);
    color: var(--white);
    border: none;
    padding: 0.8rem 2rem;
    font-size: 1rem;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 2rem;
}

.retry-btn:hover {
    background: var(--secondary-turquoise);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .header h1 {
        font-size: 2rem;
    }

    .rating-group {
        gap: 10px;
    }

    .rating-option {
        min-width: 50px;
    }

    .rating-label {
        padding: 10px 12px;
        font-size: 0.9rem;
    }
}