/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #ffffff;
}

/* Container and Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 3px solid #2563eb;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2563eb;
    margin: 0;
}

.logo a {
    text-decoration: none;
    color: inherit;
}

.navbar ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

.navbar a {
    text-decoration: none;
    color: #4b5563;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.navbar a:hover {
    background-color: #f3f4f6;
    color: #2563eb;
}

/* Main Content */
.main {
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

/* Article Content */
.article-content {
    max-width: 800px;
    margin: 0 auto;
}

.article-content h1 {
    font-size: 2.5rem;
    color: #1f2937;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.article-content h2 {
    font-size: 1.8rem;
    color: #1f2937;
    margin: 2rem 0 1rem 0;
    border-bottom: 2px solid #e5e7eb;
    padding-bottom: 0.5rem;
}

.article-content h3 {
    font-size: 1.4rem;
    color: #374151;
    margin: 1.5rem 0 1rem 0;
}

.article-content h4 {
    font-size: 1.2rem;
    color: #4b5563;
    margin: 1rem 0 0.5rem 0;
}

.article-text {
    font-size: 1.1rem;
    line-height: 1.8;
}

.article-text p {
    margin-bottom: 1.5rem;
}

.article-text strong {
    color: #1f2937;
    font-weight: 600;
}

.article-text em {
    color: #6b7280;
    font-style: italic;
}

.article-text mark {
    background-color: #fef3c7;
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
}

/* Blockquotes */
blockquote {
    border-left: 4px solid #2563eb;
    background: #f8fafc;
    padding: 1.5rem;
    margin: 2rem 0;
    font-style: italic;
    border-radius: 0 6px 6px 0;
}

/* Links */
a {
    color: #2563eb;
    text-decoration: underline;
    transition: color 0.3s ease;
}

a:hover {
    color: #1d4ed8;
}

/* Search Section */
.search-section {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 12px;
    margin: 2rem 0;
    border: 1px solid #e5e7eb;
}

.search-container {
    margin-bottom: 2rem;
}

#nameSearch {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    border: 2px solid #d1d5db;
    border-radius: 8px;
    margin-bottom: 1rem;
    transition: border-color 0.3s ease;
}

#nameSearch:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.alphabet-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.filter-btn {
    padding: 0.5rem 1rem;
    border: 2px solid #d1d5db;
    background: white;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: #2563eb;
    color: white;
    border-color: #2563eb;
}

/* Name Results */
.name-results {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
    max-height: 600px;
    overflow-y: auto;
    padding: 1rem 0;
}

.name-card {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1rem;
    transition: all 0.3s ease;
}

.name-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.name-card h3 {
    color: #2563eb;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.name-card .origin {
    color: #6b7280;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.name-card .meaning {
    color: #374151;
    font-size: 0.95rem;
}

/* Tables */
.names-table,
.comparison-table,
.evolution-table,
.regional-table,
.influence-table,
.patron-saints-table,
.generational-table,
.values-table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.names-table th,
.comparison-table th,
.evolution-table th,
.regional-table th,
.influence-table th,
.patron-saints-table th,
.generational-table th,
.values-table th {
    background: #2563eb;
    color: white;
    padding: 1rem;
    text-align: left;
    font-weight: 600;
}

.names-table td,
.comparison-table td,
.evolution-table td,
.regional-table td,
.influence-table td,
.patron-saints-table td,
.generational-table td,
.values-table td {
    padding: 1rem;
    border-bottom: 1px solid #e5e7eb;
}

.names-table tr:hover,
.comparison-table tr:hover,
.evolution-table tr:hover,
.regional-table tr:hover,
.influence-table tr:hover,
.patron-saints-table tr:hover,
.generational-table tr:hover,
.values-table tr:hover {
    background: #f8fafc;
}

/* Grid Layouts */
.names-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.name-item {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    transition: transform 0.3s ease;
}

.name-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.name-item h4 {
    color: #2563eb;
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

/* Names Religious Grid */
.names-religious-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 1rem 0;
}

.religious-name {
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    padding: 1rem;
}

.religious-name h5 {
    color: #2563eb;
    margin-bottom: 0.5rem;
}

/* Category Sections */
.category-section {
    margin: 2rem 0;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 8px;
}

.category-section h4 {
    color: #1f2937;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

/* Meaning Cards */
.name-meanings {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.meaning-card {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.meaning-card h4 {
    color: #2563eb;
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.meaning-card p {
    margin-bottom: 0.5rem;
}

/* Timeline */
.historical-timeline,
.timeline {
    position: relative;
    padding: 2rem 0;
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
    position: relative;
}

.timeline-year {
    background: #2563eb;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: bold;
    margin-right: 2rem;
    min-width: 80px;
    text-align: center;
}

.timeline-content h3,
.timeline-content h4 {
    color: #1f2937;
    margin-bottom: 0.5rem;
}

/* Ranking */
.popularity-ranking {
    margin: 2rem 0;
}

.rank-item {
    display: flex;
    align-items: center;
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    transition: transform 0.3s ease;
}

.rank-item:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.rank-number {
    background: #2563eb;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: 1.5rem;
}

.rank-content {
    flex: 1;
}

.rank-content h4 {
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.popularity-bar {
    background: #e5e7eb;
    height: 8px;
    border-radius: 4px;
    margin-top: 0.5rem;
    overflow: hidden;
}

.bar-fill {
    background: #2563eb;
    height: 100%;
    border-radius: 4px;
    transition: width 0.3s ease;
}

/* Trends Grid */
.trends-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.trend-card {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.trend-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.trend-card h4 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.trend-examples {
    margin-top: 1rem;
    padding: 0.8rem;
    background: #f8fafc;
    border-radius: 6px;
    font-size: 0.9rem;
}

/* Mission Grid */
.mission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.mission-item {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.mission-item h3 {
    color: #2563eb;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.team-member {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.team-member h4 {
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.team-member strong {
    color: #2563eb;
}

/* Methodology */
.methodology {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.method-step {
    background: #f8fafc;
    border-left: 4px solid #2563eb;
    padding: 1.5rem;
    border-radius: 0 8px 8px 0;
}

.method-step h4 {
    color: #2563eb;
    margin-bottom: 0.5rem;
}

/* Emerging Trends */
.emerging-trends {
    margin: 2rem 0;
}

.future-trend {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.future-trend h4 {
    color: #2563eb;
    margin-bottom: 1rem;
}

.future-trend ul {
    margin-left: 1.5rem;
    margin-top: 1rem;
}

/* Practical Considerations */
.practical-considerations {
    margin: 2rem 0;
}

.considerations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.consideration {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}

.consideration h5 {
    margin-bottom: 0.5rem;
    color: #2563eb;
}

/* Sources */
.sources {
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.sources h4 {
    color: #1f2937;
    margin-bottom: 1rem;
}

.sources ul {
    margin-left: 1.5rem;
}

.sources li {
    margin-bottom: 0.5rem;
    color: #4b5563;
}

/* Related Articles */
.related-articles {
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.related-articles h3 {
    color: #1f2937;
    margin-bottom: 1rem;
}

.related-articles ul {
    list-style: none;
    margin: 0;
}

.related-articles li {
    margin-bottom: 0.5rem;
}

.related-articles a {
    display: block;
    padding: 0.5rem;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.related-articles a:hover {
    background-color: #e5e7eb;
    text-decoration: none;
}

/* Contact Styles */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin: 2rem 0;
}

.contact-item {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 8px;
    border-left: 4px solid #2563eb;
}

.contact-item h3 {
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.contact-item a {
    color: #1f2937;
    font-weight: 600;
}

.contact-item small {
    color: #6b7280;
    font-size: 0.9rem;
}

/* Contact Form */
.contact-form {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #374151;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid #d1d5db;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1.4;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.submit-btn {
    background: #2563eb;
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    width: 100%;
}

.submit-btn:hover {
    background: #1d4ed8;
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 6px;
    font-weight: 500;
}

.form-message.success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.form-message.error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* FAQ Section */
.faq-section {
    margin: 3rem 0;
}

.faq-item {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.faq-item h3 {
    color: #2563eb;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

/* CTA Section */
.contact-cta,
.cta-section {
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    margin: 3rem 0;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.cta-button {
    padding: 1rem 2rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.cta-button.primary {
    background: #2563eb;
    color: white;
}

.cta-button.primary:hover {
    background: #1d4ed8;
    transform: translateY(-1px);
}

.cta-button.secondary {
    background: white;
    color: #2563eb;
    border: 2px solid #2563eb;
}

.cta-button.secondary:hover {
    background: #2563eb;
    color: white;
}

/* Cultural Impact */
.cultural-impact {
    margin: 2rem 0;
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.impact-item {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
}

.impact-item h5 {
    color: #2563eb;
    margin-bottom: 0.5rem;
}

/* Modern Adaptations */
.modern-adaptations {
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.modern-adaptations h4 {
    color: #1f2937;
    margin-bottom: 1rem;
}

.modern-adaptations ul {
    margin-left: 1.5rem;
}

/* Trend Analysis */
.trend-analysis {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.trend-analysis h4 {
    color: #2563eb;
    margin-bottom: 0.5rem;
    margin-top: 1.5rem;
}

.trend-analysis h4:first-child {
    margin-top: 0;
}

/* Footer */
.footer {
    background: #1f2937;
    color: #e5e7eb;
    padding: 2rem 0;
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: #e5e7eb;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #60a5fa;
}

.footer-copy {
    color: #9ca3af;
    font-size: 0.9rem;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #2563eb;
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: #1d4ed8;
    transform: translateY(-3px);
}

/* GDPR Notice */
.gdpr-notice {
    position: fixed;
    bottom: 1rem;
    left: 1rem;
    background: #1f2937;
    color: white;
    padding: 1rem;
    border-radius: 8px;
    max-width: 300px;
    z-index: 1001;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    transition: transform 0.3s ease;
}

.gdpr-notice.hidden {
    transform: translateX(-100%);
}

.gdpr-notice p {
    margin: 0 0 1rem 0;
    font-size: 0.9rem;
}

.gdpr-notice button {
    background: #2563eb;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.3s ease;
}

.gdpr-notice button:hover {
    background: #1d4ed8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .navbar ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
    }
    
    .navbar a {
        padding: 0.4rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .article-content h1 {
        font-size: 2rem;
    }
    
    .article-content h2 {
        font-size: 1.5rem;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .alphabet-filter {
        gap: 0.3rem;
    }
    
    .filter-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .name-results {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-button {
        width: 100%;
        max-width: 250px;
        text-align: center;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .gdpr-notice {
        left: 0.5rem;
        right: 0.5rem;
        max-width: none;
    }
    
    .back-to-top {
        bottom: 1rem;
        right: 1rem;
        width: 45px;
        height: 45px;
    }
    
    .trends-grid,
    .mission-grid,
    .team-grid,
    .methodology,
    .considerations-grid,
    .impact-grid {
        grid-template-columns: 1fr;
    }
    
    .names-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .timeline-year {
        margin-right: 0;
        margin-bottom: 1rem;
    }
}

@media (max-width: 480px) {
    .article-content h1 {
        font-size: 1.8rem;
    }
    
    .article-text {
        font-size: 1rem;
    }
    
    .search-section {
        padding: 1rem;
    }
    
    .name-card {
        padding: 0.8rem;
    }
    
    .trend-card,
    .mission-item,
    .team-member {
        padding: 1rem;
    }
    
    .contact-form {
        padding: 1rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.6rem;
    }
    
    .submit-btn {
        padding: 0.8rem 1.5rem;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .back-to-top,
    .gdpr-notice,
    .search-section {
        display: none;
    }
    
    .main {
        padding: 0;
    }
    
    .article-content {
        max-width: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    h1, h2, h3, h4, h5, h6 {
        break-after: avoid;
    }
    
    blockquote,
    .trend-card,
    .mission-item {
        break-inside: avoid;
    }
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .name-card,
    .trend-card,
    .mission-item,
    .team-member {
        border-width: 2px;
        border-color: #000;
    }
    
    .filter-btn {
        border-width: 2px;
    }
    
    .filter-btn.active {
        background: #000;
        border-color: #000;
    }
}

/* Focus Styles */
button:focus,
input:focus,
select:focus,
textarea:focus,
a:focus {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #e5e7eb;
    border-top-color: #2563eb;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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