/* Vitara Wellness Quiz - Frontend Styles */

:root {
    --vitara-primary: #0066cc;
    --vitara-accent: #00cc66;
    --vitara-radius: 8px;
    --vitara-spacing: 1rem;
    --vitara-font: inherit;
    --vitara-gray-50: #f9fafb;
    --vitara-gray-100: #f3f4f6;
    --vitara-gray-200: #e5e7eb;
    --vitara-gray-300: #d1d5db;
    --vitara-gray-600: #4b5563;
    --vitara-gray-900: #111827;
}

.vitara-quiz-wrapper {
    max-width: 800px;
    margin: 2rem auto;
    font-family: var(--vitara-font);
}

.vitara-quiz-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.vitara-quiz-logo img {
    max-width: 200px;
    height: auto;
}

.vitara-quiz-container {
    background: #fff;
    border-radius: var(--vitara-radius);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 2rem;
}

/* Progress Bar */
.vitara-progress {
    position: relative;
    height: 24px;
    background: var(--vitara-gray-200);
    border-radius: var(--vitara-radius);
    margin-bottom: 2rem;
    overflow: hidden;
}

.vitara-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--vitara-primary), var(--vitara-accent));
    transition: width 0.3s ease;
}

.vitara-progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--vitara-gray-900);
}

/* Steps */
.vitara-quiz-steps {
    min-height: 300px;
}

.vitara-step {
    display: none;
    animation: fadeIn 0.3s ease;
}

.vitara-step-active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.vitara-step fieldset {
    border: none;
    padding: 0;
    margin: 0;
}

.vitara-question-text {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--vitara-gray-900);
    margin-bottom: 1.5rem;
    display: block;
}

.vitara-required {
    color: #dc2626;
    margin-left: 0.25rem;
}

/* Answers */
.vitara-answers {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.vitara-answer-option {
    display: flex;
    align-items: center;
    padding: 1rem 1.25rem;
    background: var(--vitara-gray-50);
    border: 2px solid var(--vitara-gray-200);
    border-radius: var(--vitara-radius);
    cursor: pointer;
    transition: all 0.2s ease;
}

.vitara-answer-option:hover {
    background: var(--vitara-gray-100);
    border-color: var(--vitara-primary);
}

.vitara-answer-option:focus-within {
    outline: 2px solid var(--vitara-primary);
    outline-offset: 2px;
}

.vitara-answer-option input[type="radio"],
.vitara-answer-option input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-right: 1rem;
    flex-shrink: 0;
    accent-color: var(--vitara-primary);
}

.vitara-answer-option input:checked + .vitara-answer-label {
    font-weight: 600;
}

.vitara-answer-option:has(input:checked) {
    background: var(--vitara-primary);
    color: white;
    border-color: var(--vitara-primary);
}

.vitara-answer-label {
    flex: 1;
    font-size: 1rem;
    line-height: 1.5;
}

/* User Fields */
.vitara-user-fields {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.vitara-user-fields label {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-weight: 500;
    color: var(--vitara-gray-900);
}

.vitara-input {
    padding: 0.75rem 1rem;
    border: 2px solid var(--vitara-gray-300);
    border-radius: var(--vitara-radius);
    font-size: 1rem;
    transition: border-color 0.2s;
}

.vitara-input:focus {
    outline: none;
    border-color: var(--vitara-primary);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.vitara-consent-label {
    display: flex !important;
    flex-direction: row !important;
    align-items: flex-start;
    gap: 0.75rem;
    font-weight: 400 !important;
    font-size: 0.875rem;
}

.vitara-consent-label input[type="checkbox"] {
    margin-top: 0.25rem;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Navigation */
.vitara-quiz-navigation {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    justify-content: space-between;
}

.vitara-btn {
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--vitara-radius);
    cursor: pointer;
    transition: all 0.2s ease;
}

.vitara-btn-prev {
    background: var(--vitara-gray-200);
    color: var(--vitara-gray-900);
}

.vitara-btn-prev:hover {
    background: var(--vitara-gray-300);
}

.vitara-btn-next,
.vitara-btn-submit {
    background: var(--vitara-primary);
    color: white;
    margin-left: auto;
}

.vitara-btn-next:hover,
.vitara-btn-submit:hover {
    background: #0052a3;
}

.vitara-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.vitara-btn:focus {
    outline: 2px solid var(--vitara-primary);
    outline-offset: 2px;
}

/* Errors */
.vitara-quiz-errors {
    margin-top: 1.5rem;
    padding: 1rem;
    background: #fef2f2;
    border: 1px solid #fca5a5;
    border-radius: var(--vitara-radius);
    color: #991b1b;
}

.vitara-quiz-errors ul {
    margin: 0;
    padding-left: 1.5rem;
}

/* Results */
.vitara-quiz-results {
    animation: fadeIn 0.5s ease;
}

.vitara-results-header {
    text-align: center;
    margin-bottom: 2rem;
}

.vitara-results-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--vitara-gray-900);
    margin-bottom: 0.5rem;
}

.vitara-results-header p {
    font-size: 1.125rem;
    color: var(--vitara-gray-600);
}

.vitara-results-grid {
    display: grid;
    gap: 1.5rem;
}

.vitara-result-card {
    position: relative;
    padding: 1.5rem;
    background: var(--vitara-gray-50);
    border: 2px solid var(--vitara-gray-200);
    border-radius: var(--vitara-radius);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.vitara-result-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.vitara-tier-primary {
    border-color: var(--vitara-primary);
    background: linear-gradient(135deg, #e0f2fe 0%, #dbeafe 100%);
}

.vitara-tier-secondary {
    border-color: var(--vitara-accent);
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
}

.vitara-tier-tertiary {
    border-color: var(--vitara-gray-300);
}

.vitara-result-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--vitara-primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 9999px;
    margin-bottom: 1rem;
}

.vitara-tier-secondary .vitara-result-badge {
    background: var(--vitara-accent);
}

.vitara-tier-tertiary .vitara-result-badge {
    background: var(--vitara-gray-600);
}

.vitara-result-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--vitara-gray-900);
    margin-bottom: 0.75rem;
}

.vitara-result-description {
    font-size: 1rem;
    color: var(--vitara-gray-600);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.vitara-result-benefits {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.vitara-result-benefits li {
    padding: 0.5rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--vitara-gray-700);
}

.vitara-result-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--vitara-accent);
    font-weight: 700;
}

.vitara-result-cta {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: var(--vitara-primary);
    color: white !important;
    text-decoration: none;
    border-radius: var(--vitara-radius);
    font-weight: 600;
    transition: background 0.2s ease;
    margin-top: 1rem;
}

.vitara-result-cta:hover {
    background: #0052a3;
    color: white !important;
}

.vitara-result-score {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 0.875rem;
    color: var(--vitara-gray-600);
    font-weight: 600;
}

/* Mobile Responsive */
@media (max-width: 640px) {
    .vitara-quiz-container {
        padding: 1.5rem;
    }

    .vitara-question-text {
        font-size: 1.25rem;
    }

    .vitara-answer-option {
        padding: 0.875rem 1rem;
    }

    .vitara-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }

    .vitara-quiz-navigation {
        flex-direction: column;
    }

    .vitara-btn-next,
    .vitara-btn-submit {
        margin-left: 0;
    }

    .vitara-results-header h2 {
        font-size: 1.5rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .vitara-step,
    .vitara-quiz-results,
    .vitara-answer-option,
    .vitara-btn,
    .vitara-progress-bar {
        animation: none;
        transition: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .vitara-answer-option {
        border-width: 3px;
    }

    .vitara-btn:focus {
        outline-width: 3px;
    }
}