/**
 * MBTI Frontend Styles
 * Modern and user-friendly design for MBTI reports
 *
 * @package PupilCity\TestPlugin\Assets\CSS
 * @since 1.0.0
 */

/* ==========================================================================
   CSS Variables
   ========================================================================== */

:root {
    /* Primary Colors */
    --pct-primary: #3b82f6;
    --pct-primary-light: #dbeafe;
    --pct-primary-dark: #1e40af;
    
    /* MBTI Colors */
    --pct-mbti-primary: #8b5cf6;
    --pct-mbti-secondary: #a78bfa;
    --pct-mbti-light: #f3f0ff;
    
    /* Neutral Colors */
    --pct-white: #ffffff;
    --pct-gray-50: #f9fafb;
    --pct-gray-100: #f3f4f6;
    --pct-gray-200: #e5e7eb;
    --pct-gray-300: #d1d5db;
    --pct-gray-400: #9ca3af;
    --pct-gray-500: #6b7280;
    --pct-gray-600: #4b5563;
    --pct-gray-700: #374151;
    --pct-gray-800: #1f2937;
    --pct-gray-900: #111827;
    
    /* Spacing */
    --pct-space-1: 0.25rem;
    --pct-space-2: 0.5rem;
    --pct-space-3: 0.75rem;
    --pct-space-4: 1rem;
    --pct-space-5: 1.25rem;
    --pct-space-6: 1.5rem;
    --pct-space-8: 2rem;
    --pct-space-10: 2.5rem;
    --pct-space-12: 3rem;
    
    /* Border Radius */
    --pct-radius: 0.375rem;
    --pct-radius-md: 0.5rem;
    --pct-radius-lg: 0.75rem;
    --pct-radius-xl: 1rem;
    
    /* Shadows */
    --pct-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --pct-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --pct-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    
    /* Typography */
    --pct-font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    
    /* Transitions */
    --pct-transition: all 0.15s ease-in-out;
}

/* ==========================================================================
   MBTI Report Container
   ========================================================================== */

.pct-mbti-report-container {
    font-family: var(--pct-font-sans);
    max-width: 800px;
    margin: 0 auto;
    padding: var(--pct-space-4);
}

.pct-mbti-report {
    background: var(--pct-white);
    border-radius: var(--pct-radius-lg);
    box-shadow: var(--pct-shadow-md);
    overflow: hidden;
    border: 1px solid var(--pct-gray-200);
}

/* ==========================================================================
   Report Header
   ========================================================================== */

.pct-mbti-report-header {
    background: linear-gradient(135deg, var(--pct-mbti-primary), var(--pct-mbti-secondary));
    color: var(--pct-white);
    padding: var(--pct-space-8);
    text-align: center;
    position: relative;
}

.pct-mbti-report-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.1"/><circle cx="10" cy="60" r="0.5" fill="white" opacity="0.1"/><circle cx="90" cy="40" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

.pct-mbti-type-badge {
    display: inline-block;
    margin-bottom: var(--pct-space-4);
    position: relative;
    z-index: 1;
}

.pct-mbti-code {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: var(--pct-space-2) var(--pct-space-6);
    border-radius: var(--pct-radius-xl);
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: 0.1em;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.pct-mbti-report-title {
    font-size: 2rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.2;
    position: relative;
    z-index: 1;
}

/* ==========================================================================
   Report Content
   ========================================================================== */

.pct-mbti-report-content {
    padding: var(--pct-space-8);
    line-height: 1.7;
    color: var(--pct-gray-700);
}

.pct-mbti-report-content h1,
.pct-mbti-report-content h2,
.pct-mbti-report-content h3,
.pct-mbti-report-content h4,
.pct-mbti-report-content h5,
.pct-mbti-report-content h6 {
    color: var(--pct-gray-900);
    font-weight: 600;
    margin-top: var(--pct-space-8);
    margin-bottom: var(--pct-space-4);
    line-height: 1.3;
}

.pct-mbti-report-content h1 {
    font-size: 1.875rem;
    border-bottom: 3px solid var(--pct-mbti-primary);
    padding-bottom: var(--pct-space-3);
}

.pct-mbti-report-content h2 {
    font-size: 1.5rem;
    color: var(--pct-mbti-primary);
}

.pct-mbti-report-content h3 {
    font-size: 1.25rem;
}

.pct-mbti-report-content h4 {
    font-size: 1.125rem;
}

.pct-mbti-report-content p {
    margin-bottom: var(--pct-space-4);
    text-align: justify;
}

.pct-mbti-report-content ul,
.pct-mbti-report-content ol {
    margin: var(--pct-space-4) 0;
    padding-left: var(--pct-space-6);
}

.pct-mbti-report-content li {
    margin-bottom: var(--pct-space-2);
}

.pct-mbti-report-content blockquote {
    background: var(--pct-mbti-light);
    border-left: 4px solid var(--pct-mbti-primary);
    padding: var(--pct-space-4) var(--pct-space-6);
    margin: var(--pct-space-6) 0;
    border-radius: 0 var(--pct-radius) var(--pct-radius) 0;
    font-style: italic;
    color: var(--pct-gray-600);
}

.pct-mbti-report-content strong {
    color: var(--pct-gray-900);
    font-weight: 600;
}

.pct-mbti-report-content em {
    color: var(--pct-mbti-primary);
}

.pct-mbti-report-content a {
    color: var(--pct-mbti-primary);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: var(--pct-transition);
}

.pct-mbti-report-content a:hover {
    border-bottom-color: var(--pct-mbti-primary);
}

/* ==========================================================================
   Report Footer
   ========================================================================== */

.pct-mbti-report-footer {
    background: var(--pct-gray-50);
    border-top: 1px solid var(--pct-gray-200);
    padding: var(--pct-space-6);
}

.pct-mbti-report-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    color: var(--pct-gray-500);
}

.pct-mbti-type-info {
    display: flex;
    align-items: center;
    gap: var(--pct-space-2);
}

.pct-mbti-type-info strong {
    color: var(--pct-gray-700);
}

.pct-mbti-updated {
    font-style: italic;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
    .pct-mbti-report-container {
        padding: var(--pct-space-2);
    }
    
    .pct-mbti-report-header {
        padding: var(--pct-space-6);
    }
    
    .pct-mbti-report-title {
        font-size: 1.5rem;
    }
    
    .pct-mbti-code {
        font-size: 1rem;
        padding: var(--pct-space-2) var(--pct-space-4);
    }
    
    .pct-mbti-report-content {
        padding: var(--pct-space-6);
    }
    
    .pct-mbti-report-content h1 {
        font-size: 1.5rem;
    }
    
    .pct-mbti-report-content h2 {
        font-size: 1.25rem;
    }
    
    .pct-mbti-report-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--pct-space-2);
    }
}

@media (max-width: 480px) {
    .pct-mbti-report-header {
        padding: var(--pct-space-4);
    }
    
    .pct-mbti-report-title {
        font-size: 1.25rem;
    }
    
    .pct-mbti-report-content {
        padding: var(--pct-space-4);
    }
    
    .pct-mbti-report-footer {
        padding: var(--pct-space-4);
    }
    
    .pct-mbti-report-content p {
        text-align: left;
    }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .pct-mbti-report-container {
        box-shadow: none;
        border: 1px solid var(--pct-gray-300);
    }
    
    .pct-mbti-report-header {
        background: var(--pct-gray-100) !important;
        color: var(--pct-gray-900) !important;
        -webkit-print-color-adjust: exact;
    }
    
    .pct-mbti-code {
        background: var(--pct-gray-200) !important;
        color: var(--pct-gray-900) !important;
        border-color: var(--pct-gray-400) !important;
    }
    
    .pct-mbti-report-content a {
        color: var(--pct-gray-900) !important;
        text-decoration: underline !important;
    }
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

.pct-mbti-report-container:focus-within {
    outline: 2px solid var(--pct-mbti-primary);
    outline-offset: 2px;
}

.pct-mbti-report-content a:focus {
    outline: 2px solid var(--pct-mbti-primary);
    outline-offset: 2px;
    border-radius: var(--pct-radius);
}