@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

:root {
    /* Dark Mode (Default) */
    --primary-color: #38bdf8;
    --primary-light: rgba(56, 189, 248, 0.2);
    --secondary-color: #94a3b8;
    --background-color: #0f172a;
    --text-color: #f1f5f9;
    --card-background: #1e293b;
    --form-background: rgba(30, 41, 59, 0.7);
    --shadow-color: rgba(0, 0, 0, 0.5);
    --glow-color: rgba(56, 189, 248, 0.4);
    --border-color: rgba(255, 255, 255, 0.1);
    --input-bg: #0f172a;
    --transition-speed: 0.3s;
    --nav-height: 70px;
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.3);
}

[data-theme="light"] {
    --primary-color: #0284c7;
    --primary-light: rgba(2, 132, 199, 0.1);
    --secondary-color: #64748b;
    --background-color: #f1f5f9;
    --text-color: #0f172a;
    --card-background: #ffffff;
    --form-background: rgba(255, 255, 255, 0.8);
    --shadow-color: rgba(0, 0, 0, 0.1);
    --glow-color: rgba(2, 132, 199, 0.2);
    --border-color: rgba(0, 0, 0, 0.1);
    --input-bg: #ffffff;
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.05);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    padding-top: var(--nav-height);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow-x: hidden;
    transition: background-color var(--transition-speed), color var(--transition-speed);
}

/* Navigation Styles */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    background: var(--form-background);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    display: flex;
    justify-content: center;
}

.nav-container {
    width: 100%;
    max-width: 1200px;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2em;
    font-weight: 800;
    color: var(--primary-color);
    text-decoration: none;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 25px;
    margin: 0;
    padding: 0;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-size: 0.9em;
    font-weight: 600;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--primary-color);
}

.nav-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.lang-toggle-nav {
    background: var(--glow-color);
    border: 1px solid var(--border-color);
    color: var(--primary-color);
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 800;
    font-size: 0.8em;
}

.lang-toggle-nav:hover {
    background: var(--primary-color);
    color: white;
    transform: scale(1.05);
}

.theme-toggle-nav {
    background: transparent;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    font-size: 1.2em;
    display: flex;
    align-items: center;
}

.background-glow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, var(--form-background) 0%, var(--background-color) 100%);
    z-index: -1;
    transition: background var(--transition-speed);
}

header {
    text-align: center;
    margin: 40px 0;
    animation: fadeInDown 0.8s ease-out;
    width: 100%;
    max-width: 900px;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 10px;
}

.logo i {
    width: 48px;
    height: 48px;
    color: var(--primary-color);
    filter: drop-shadow(0 0 10px var(--glow-color));
}

h1 {
    font-size: 3em;
    margin: 0;
    background: linear-gradient(to right, var(--primary-color), #818cf8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

main {
    width: 100%;
    max-width: 1000px;
    display: flex;
    flex-direction: column;
    gap: 50px;
    padding: 0 20px;
}

section, form {
    scroll-margin-top: 100px;
}

/* Feature Sections */
.feature-section {
    background: var(--form-background);
    padding: 40px;
    border-radius: 24px;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px var(--shadow-color);
}

.feature-section h2 {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

/* Scroll Containers */
.scroll-container {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    padding: 10px 0 20px 0;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) transparent;
}

.scroll-container::-webkit-scrollbar {
    height: 6px;
}

.scroll-container::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 10px;
}

/* Catalog Header Flex */
.section-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 25px;
}

.admin-only {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(56, 189, 248, 0.1);
    border: 1px dashed var(--primary-color);
    color: var(--primary-color);
    padding: 10px 18px;
}

.admin-only:hover {
    background: var(--glow-color);
}

/* Video Modal Specifics */
.video-modal-content {
    padding: 0;
    overflow: hidden;
    background: #000;
    border: 1px solid var(--primary-color);
    box-shadow: 0 0 50px var(--glow-color);
}

.video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-info {
    padding: 25px;
    background: var(--card-background);
}

.video-info h3 {
    margin: 0 0 10px 0;
    color: var(--primary-color);
}

.video-info p {
    margin: 0;
    font-size: 0.9em;
    color: var(--secondary-color);
}

/* Modal Overlay Animation */
.modal-overlay {
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.refresh-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(129, 140, 248, 0.1);
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

.refresh-btn:hover {
    background: var(--glow-color);
    transform: rotate(15deg);
}

.file-input-wrapper {
    position: relative;
    border: 2px dashed var(--border-color);
    padding: 20px;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
}

.file-input-wrapper:hover {
    border-color: var(--primary-color);
    background: rgba(56, 189, 248, 0.05);
}

.file-input-wrapper input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.file-hint {
    font-size: 0.85em;
    color: var(--secondary-color);
}

/* Home Workout Tabs */
.workout-filter-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
}

.filter-btn {
    padding: 12px 25px;
    border-radius: 30px;
    border: 1px solid var(--border-color);
    background: var(--card-background);
    color: var(--secondary-color);
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    box-shadow: 0 0 15px var(--glow-color);
}

.filter-btn:hover:not(.active) {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.catalog-item {
    background: var(--card-background);
    padding: 0 !important;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    text-align: left;
    transition: all 0.3s ease;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.catalog-item:hover {
    transform: translateY(-8px);
    border-color: var(--primary-color);
    box-shadow: 0 15px 30px var(--shadow-color);
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    background: #000;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.catalog-content-box {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.catalog-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.catalog-icon {
    font-size: 1.5em;
    color: var(--primary-color);
    display: flex;
    align-items: center;
}

.catalog-item h3 {
    margin: 0;
    font-size: 1.15em;
    color: var(--text-color);
}

.catalog-item .rec-content {
    margin: 0;
    font-size: 0.9em;
    color: var(--secondary-color);
    line-height: 1.5;
}

/* Recommendation Cards */
.rec-card-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.rec-card {
    background: var(--card-background);
    padding: 25px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.rec-title {
    font-size: 1.2em;
    font-weight: 800;
    color: var(--primary-color);
}

.rec-content {
    font-size: 0.9em;
    color: var(--secondary-color);
}

.empty-msg {
    text-align: center;
    color: var(--secondary-color);
    font-style: italic;
    grid-column: 1 / -1;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none; /* Mobile menu would need a toggle, keeping simple for now */
    }
    
    h1 {
        font-size: 2em;
    }
    
    .feature-section {
        padding: 25px;
    }
}

/* Reusing existing core styles */
#body-metrics, #workout-form, #mbti-quiz, #mbti-results, #workout-plan, #partnership, #comments {
    background: var(--form-background);
    backdrop-filter: blur(12px);
    padding: 30px 40px;
    border-radius: 24px;
    border: 1px solid var(--border-color);
    box-shadow: 0 25px 50px -12px var(--shadow-color);
}

.metrics-grid, .workout-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

input[type="number"], input[type="text"], input[type="email"], select, textarea {
    padding: 12px 16px;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-color);
    font-size: 1em;
    transition: all var(--transition-speed);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--glow-color);
}

button[type="submit"], .partnership-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, #818cf8 100%);
    color: #fff;
    padding: 12px 24px;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    font-size: 1em;
    font-weight: 700;
    transition: all 0.3s;
    box-shadow: 0 4px 15px var(--glow-color);
}

button:hover {
    transform: translateY(-2px);
}

#workout-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.auto-input {
    background: rgba(56, 189, 248, 0.05) !important;
    border-style: dashed !important;
    color: var(--primary-color) !important;
    font-weight: 700 !important;
}

.auto-input.populated {
    border-style: solid !important;
    background: var(--glow-color) !important;
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0% { box-shadow: 0 0 5px var(--glow-color); }
    50% { box-shadow: 0 0 15px var(--glow-color); }
    100% { box-shadow: 0 0 5px var(--glow-color); }
}

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

/* Quiz Progress Bars */
.quiz-progress-wrapper {
    background: var(--border-color);
    height: 6px;
    border-radius: 3px;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
}

.quiz-progress-bar {
    height: 100%;
    background: var(--primary-color);
    width: 0%;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 10px var(--glow-color);
}

.mbti-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mbti-opt {
    padding: 12px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-color);
    cursor: pointer;
}

.mbti-opt:hover {
    border-color: var(--primary-color);
}

/* Workout Form Enhanced Layout */
.form-main-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 20px;
}

.form-info-banner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    background: rgba(255, 255, 255, 0.03);
    padding: 20px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.workout-grid-enhanced {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.select-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.select-wrapper select {
    width: 100%;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2338bdf8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 18px;
    padding-right: 40px;
}

.generate-btn {
    width: 100%;
    margin-top: 10px;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #818cf8 100%);
    color: white;
    border: none;
    border-radius: 14px;
    font-size: 1.1em;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 20px var(--glow-color);
}

.generate-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px var(--glow-color);
    filter: brightness(1.1);
}

.generate-btn i {
    width: 20px;
    height: 20px;
}

@media (max-width: 600px) {
    .form-info-banner {
        grid-template-columns: 1fr;
    }
}

/* Insights Section */
.insights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.insight-card {
    background: var(--card-background);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.insight-card:hover {
    transform: translateY(-5px);
}

.insight-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.25em;
}

.insight-card p {
    line-height: 1.7;
    color: var(--secondary-color);
    font-size: 0.95em;
}

/* Footer Styles */
footer {
    background: var(--bg-color);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px 0;
    margin-top: 100px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
}

.footer-section h3, .footer-section h4 {
    margin-bottom: 20px;
    color: var(--text-color);
}

.footer-section p {
    color: var(--secondary-color);
    line-height: 1.6;
    max-width: 300px;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-section ul li a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    max-width: 1200px;
    margin: 40px auto 0 auto;
    padding: 20px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--secondary-color);
    font-size: 0.9em;
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--bg-color);
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
    padding: 50px;
    border-radius: 24px;
    position: relative;
    overflow-y: auto;
    border: 1px solid var(--border-color);
}

.modal-overlay.hidden {
    display: none;
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2em;
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
}

#legal-text-container h2 {
    margin-bottom: 20px;
    color: var(--primary-color);
}

#legal-text-container p {
    line-height: 1.8;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

/* Sasang Constitution Section Styles */
.sasang-intro-card {
    background: linear-gradient(135deg, var(--card-background) 0%, var(--primary-light) 100%);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid var(--primary-color);
    margin-bottom: 40px;
    box-shadow: var(--shadow-soft);
}

.sasang-intro-card h3 {
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 1.4em;
}

.sasang-intro-card p {
    font-size: 1.05em;
    line-height: 1.7;
    margin: 0;
}

.sasang-diagnosis-guide {
    margin-bottom: 50px;
}

.sasang-diagnosis-guide h3 {
    text-align: center;
    font-size: 1.4em;
    margin-bottom: 10px;
}

.guide-subtitle {
    text-align: center;
    color: var(--secondary-color);
    margin-bottom: 30px;
}

.diag-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.diag-card {
    background: var(--card-background);
    padding: 25px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    text-align: center;
}

.diag-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 20px var(--shadow-color);
}

.diag-card h4 {
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 12px;
    font-size: 1.1em;
}

.diag-card p {
    font-size: 0.9em;
    margin-bottom: 10px;
    color: var(--text-color);
}

.diag-feature {
    font-weight: 700;
    color: var(--secondary-color);
    font-style: italic;
}

.sasang-deep-analysis {
    margin-bottom: 40px;
}

.sasang-deep-analysis h3 {
    text-align: center;
    font-size: 1.4em;
    margin-bottom: 30px;
}

.deep-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 25px;
}

.deep-card {
    background: var(--card-background);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.deep-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px var(--shadow-color);
}

.deep-card .card-image {
    width: 100%;
    height: 160px;
    overflow: hidden;
}

.deep-card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.deep-card:hover .card-image img {
    transform: scale(1.1);
}

.deep-card h4 {
    padding: 20px 20px 10px 20px;
    margin: 0;
    font-size: 1.2em;
    color: var(--primary-color);
}

.deep-card p {
    padding: 0 20px;
    margin: 8px 0;
    font-size: 0.9em;
    line-height: 1.5;
}

.deep-card strong {
    color: var(--primary-color);
    margin-right: 5px;
}

.diet-info {
    padding: 15px 20px 20px 20px !important;
    margin-top: auto !important;
    background: rgba(56, 189, 248, 0.05);
    font-weight: 700;
    color: var(--primary-color) !important;
}

/* Specific Border Colors for Types */
.deep-card.sun { border-color: #fbbf24; } /* Yellow-ish for Sun */
.deep-card.earth { border-color: #10b981; } /* Green for Earth */
.deep-card.fire { border-color: #ef4444; } /* Red for Fire */
.deep-card.water { border-color: #3b82f6; } /* Blue for Water */

.sasang-closing {
    text-align: center;
    font-style: italic;
    color: var(--secondary-color);
    margin-top: 40px;
    font-size: 1.1em;
    padding: 20px;
    border-top: 1px solid var(--border-color);
}

/* Responsive Footer */
@media (max-width: 768px) {
    .footer-container {
        grid-template-columns: 1fr;
    }
}

/* Expert Report Styling */
.expert-report {
    background: var(--card-background);
    border-radius: 15px;
    padding: 25px;
    margin-top: 20px;
    box-shadow: var(--shadow-soft);
    text-align: left;
    border: 1px solid var(--primary-light);
}

.expert-report h4 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-color);
    margin-bottom: 12px;
    font-size: 1.1em;
    border-bottom: 2px solid var(--primary-light);
    padding-bottom: 5px;
}

.expert-report ul {
    list-style: none;
    padding: 0;
}

.expert-report li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
    font-size: 0.95em;
    line-height: 1.5;
}

.expert-report li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

.expert-report p {
    font-size: 0.95em;
    line-height: 1.6;
    color: var(--text-color);
    opacity: 0.9;
}

@media (max-width: 768px) {
    .magazine-grid {
        grid-template-columns: 1fr;
    }
    
    #health-magazine {
        padding: 40px 20px;
    }
}

/* MBTI section styling */
.mbti-type-card {
    text-align: center;
    padding: 30px;
    background: var(--card-background);
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color);
}

.mbti-desc {
    font-size: 1.1em;
    color: var(--text-color);
    margin-top: 15px;
}

.mbti-report-list {
    list-style: none;
    padding: 0;
    margin: 15px 0;
    text-align: left;
}

.mbti-report-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 12px;
    font-size: 0.95em;
    line-height: 1.5;
    color: var(--text-color);
    opacity: 0.9;
}

.mbti-report-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #818cf8; /* MBTI primary theme color */
    font-weight: bold;
}

.mbti-option-btn {
    width: 100%;
    padding: 16px;
    margin-bottom: 12px;
    background: rgba(129, 140, 248, 0.05);
    border: 1px solid rgba(129, 140, 248, 0.2);
    border-radius: 12px;
    color: var(--text-color);
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s ease;
}

.mbti-option-btn:hover {
    background: rgba(129, 140, 248, 0.15);
    border-color: #818cf8;
    transform: translateX(5px);
}