:root {
    --chakra-root: #C41E3A;     
    --chakra-sacral: #FF8C00;     
    --chakra-solar: #FFD700;      
    --chakra-heart: #32CD32;       
    --chakra-throat: #00BFFF;  
    --chakra-third-eye: #4B0082; 
    --chakra-crown: #9932CC;
    --gold-color: #ffd89b;
    --primary-color: #667eea;

    --primary-bg: #0f1419;
    --secondary-bg: #1e2832;
    --card-bg: #2a3441;
    --text-primary: #e6e6e6;
    --text-secondary: #b8c5d1;
    --border-color: #3f4a56;
    --accent-color: #64ffda;
    
    --font-family: 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    user-select: none !important;
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
    -webkit-touch-callout: none !important;
}

body {
    font-family: var(--font-family);
    background: linear-gradient(135deg, var(--primary-bg) 0%, var(--secondary-bg) 100%);
    color: var(--text-primary);
    line-height: 1.7;
    min-height: 100vh;
    direction: rtl;
}

img {
  -webkit-user-drag: none;
  user-select: none; 
  pointer-events: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.header {
    background: linear-gradient(135deg, rgba(100, 255, 218, 0.1) 0%, rgba(153, 50, 204, 0.1) 100%);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.main-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--accent-color), var(--chakra-crown));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.chakra-icon {
    margin-left: var(--spacing-md);
    animation: rotate 10s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    font-weight: 400;
    margin-bottom: 15px;
}

.back-link {
    font-size: 1.1rem;
    color: var(--gold-color);
    text-decoration: none;
}

.back-link:hover {
    text-decoration: underline;
}

.main-content {
    padding: var(--spacing-xxl) 0;
    padding-bottom: 2rem !important;
    min-height: calc(100vh - 200px);
}

.page {
    display: none;
    animation: fadeIn 0.5s ease-in-out;
}

.page.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.intro-card, .question-card, .results-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: var(--spacing-xxl);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
}

.intro-card:hover, .question-card:hover, .results-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.section-title {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xl);
    text-align: center;
    color: var(--accent-color);
}

.section-title i {
    margin-left: var(--spacing-md);
}

.intro-text {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
    color: var(--text-secondary);
    text-align: justify;
}

.scoring-system {
    background: rgba(100, 255, 218, 0.05);
    border: 1px solid rgba(100, 255, 218, 0.2);
    border-radius: 12px;
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.scoring-system h3 {
    color: var(--accent-color);
    margin-bottom: var(--spacing-lg);
    font-size: 1.3rem;
}

.score-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.score-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    transition: var(--transition);
}

.score-option:hover {
    background: rgba(255, 255, 255, 0.05);
}

.score-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--accent-color);
    color: var(--primary-bg);
    border-radius: 50%;
    font-weight: 700;
    flex-shrink: 0;
}

.score-desc strong {
    color: var(--text-primary);
}

.important-notes {
    background: rgba(255, 140, 0, 0.1);
    border: 1px solid rgba(255, 140, 0, 0.3);
    border-radius: 12px;
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.important-notes h3 {
    color: var(--chakra-sacral);
    margin-bottom: var(--spacing-lg);
    font-size: 1.3rem;
}

.important-notes ul {
    list-style: none;
    padding-right: var(--spacing-lg);
}

.important-notes li {
    position: relative;
    padding: var(--spacing-sm) 0;
    color: var(--text-secondary);
}

.important-notes li::before {
    content: '◆';
    position: relative;
    right: -var(--spacing-lg);
    color: var(--chakra-sacral);
    font-weight: bold;
}

.chakras-overview {
    background: rgba(153, 50, 204, 0.1);
    border: 1px solid rgba(153, 50, 204, 0.3);
    border-radius: 12px;
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.chakras-overview h3 {
    color: var(--chakra-crown);
    margin-bottom: var(--spacing-lg);
    font-size: 1.3rem;
}

.chakras-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.chakra-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    transition: var(--transition);
    cursor: pointer;
}

.chakra-item:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(-5px);
}

.chakra-color {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    flex-shrink: 0;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.chakra-color.root { background: var(--chakra-root); }
.chakra-color.sacral { background: var(--chakra-sacral); }
.chakra-color.solar { background: var(--chakra-solar); }
.chakra-color.heart { background: var(--chakra-heart); }
.chakra-color.throat { background: var(--chakra-throat); }
.chakra-color.third-eye { background: var(--chakra-third-eye); }
.chakra-color.crown { background: var(--chakra-crown); }

.progress-section {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.progress-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

.current-chakra {
    color: var(--accent-color);
    font-size: 1.1rem;
}

.progress-text {
    color: var(--text-secondary);
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--chakra-root), var(--chakra-crown));
    border-radius: 4px;
    transition: width 0.3s ease;
}

.question-card {
    margin-bottom: var(--spacing-xl);
}

.question-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.question-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--accent-color);
    color: var(--primary-bg);
    border-radius: 50%;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.question-text {
    font-size: 1.2rem;
    font-weight: 500;
    line-height: 1.6;
    color: var(--text-primary);
}

.answer-options {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.answer-option {
    flex: 1;
    min-width: 100px;
}

.answer-option input[type="radio"] {
    display: none;
}

.answer-option label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid transparent;
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.answer-option label:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.answer-option input[type="radio"]:checked + label {
    background: rgba(100, 255, 218, 0.2);
    border-color: var(--accent-color);
    box-shadow: 0 0 20px rgba(100, 255, 218, 0.3);
}

.option-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
}

.option-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.navigation-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xxl);
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: 12px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    min-height: 50px;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--accent-color), var(--chakra-heart));
    color: var(--primary-bg);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(100, 255, 218, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(135deg, var(--chakra-heart), var(--chakra-solar));
    color: var(--primary-bg);
}

.btn-success:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(50, 205, 50, 0.4);
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-xxl);
    font-size: 1.2rem;
}

.results-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.chakra-result {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    transition: var(--transition);
}

.chakra-result:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.chakra-result-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.chakra-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.chakra-icon-large {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.chakra-name {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-primary);
}

.chakra-score {
    text-align: center;
}

.score-number-large {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-color);
}

.score-status {
    font-size: 0.9rem;
    margin-top: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 6px;
    font-weight: 500;
}

.status-low { background: rgba(196, 30, 58, 0.2); color: var(--chakra-root); }
.status-balanced { background: rgba(50, 205, 50, 0.2); color: var(--chakra-heart); }
.status-high { background: rgba(255, 215, 0, 0.2); color: var(--chakra-solar); }
.status-overactive { background: rgba(153, 50, 204, 0.2); color: var(--chakra-crown); }

.recommendations-section {
    margin-top: var(--spacing-xl);
}

.recommendation-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.recommendation-card h3 {
    color: var(--accent-color);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.recommendation-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.recommendation-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    line-height: 1.6;
}

.chakra-indicator {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 2px;
}

.results-summary {
    margin-bottom: var(--spacing-xl);
}

.total-score-card {
    background: linear-gradient(135deg, rgba(100, 255, 218, 0.1) 0%, rgba(153, 50, 204, 0.1) 100%);
    border: 1px solid var(--accent-color);
    border-radius: 16px;
    padding: var(--spacing-xl);
    text-align: center;
}

.total-score-card h3 {
    font-size: 1.8rem;
    color: var(--accent-color);
    margin-bottom: var(--spacing-md);
}

.total-status {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.chart-container {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    height: 600px;
    position: relative;
}

.chart-container canvas {
    max-height: 100%;
    width: 100% !important;
    height: 100% !important;
}

.footer {
    background: var(--secondary-bg);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-xl) 0;
    text-align: center;
    color: var(--text-secondary);
    margin-top: auto;
}

@media (max-width: 768px) {
    .main-title {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .intro-card, .question-card, .results-card {
        padding: var(--spacing-lg);
    }
    
    .answer-options {
        flex-direction: column;
    }
    
    .answer-option {
        min-width: auto;
    }
    
    .navigation-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .chakra-result-header {
        flex-direction: column;
        text-align: center;
    }
    
    .chakras-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 1.7rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .answer-option label {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    .chart-container {
        height: 400px;
        padding: var(--spacing-md);
    }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.chakra-icon-large {
    animation: pulse 2s infinite;
}

/* light and dark mode */
/* @media (prefers-color-scheme: light) {
    :root {
        --primary-bg: #f8fafc;
        --secondary-bg: #ffffff;
        --card-bg: #ffffff;
        --text-primary: #1a202c;
        --text-secondary: #4a5568;
        --border-color: #e2e8f0;
        --chakra-sacral: #FF8C00;
    }
    
    body {
        background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    }
    
    .intro-card, .question-card, .results-card {
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }

    .back-link,
    .name-footer {
        color: var(--chakra-sacral);
    }
} */

.end-back-link {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.name-footer {
    color: var(--gold-color);
    text-decoration: none;
    transition: all 0.2s linear;
}

.name-footer:hover {
    text-decoration: underline;
    color: var(--primary-color);
}