/**
 * Leathirion - Custom Styles
 * News portal for seniors in Croatia
 * Built with Bootstrap 5
 */

/* ==========================================================================
   CSS Custom Properties (Design Tokens)
   ========================================================================== */

:root {
    /* Colors */
    --color-primary: #4A7C59;
    --color-primary-dark: #3d6649;
    --color-accent: #2E86AB;
    --color-accent-dark: #256d8a;
    --color-accent-light: rgba(46, 134, 171, 0.1);

    --color-bg: #FFFFFF;
    --color-bg-secondary: #F8F9FA;
    --color-border: #E9ECEF;

    --color-text: #333333;
    --color-text-secondary: #666666;
    --color-text-muted: #999999;

    /* Category colors */
    --color-financije: #2E86AB;
    --color-zdravlje: #28A745;
    --color-zivotni-stil: #6F42C1;
    --color-tehnologija: #FD7E14;

    /* Typography */
    --font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-base: 1.125rem; /* 18px */
    --font-size-lg: 1.25rem;    /* 20px */
    --font-size-sm: 1rem;       /* 16px */
    --font-size-xs: 0.875rem;   /* 14px */
    --line-height-base: 1.7;

    /* Spacing */
    --space-xs: 0.25rem;  /* 4px */
    --space-sm: 0.5rem;   /* 8px */
    --space-md: 1rem;     /* 16px */
    --space-lg: 1.5rem;   /* 24px */
    --space-xl: 2rem;     /* 32px */
    --space-2xl: 3rem;    /* 48px */
    --space-3xl: 4rem;    /* 64px */

    /* Borders */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    /* Shadows */
    --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-card-hover: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-header: 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-banner: 0 -4px 16px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-bg);
}

/* Larger fonts for accessibility */
@media (max-width: 767.98px) {
    body {
        font-size: var(--font-size-base);
    }
}

/* Focus styles for accessibility */
:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent);
    color: #fff;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    z-index: 9999;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-md);
}

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    color: var(--color-text);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 2.625rem; /* 42px */
    font-weight: 700;
}

h2 {
    font-size: 2rem; /* 32px */
}

h3 {
    font-size: 1.625rem; /* 26px */
}

h4 {
    font-size: 1.375rem; /* 22px */
}

h5 {
    font-size: 1.25rem; /* 20px */
}

h6 {
    font-size: 1.125rem; /* 18px */
}

@media (max-width: 767.98px) {
    h1 {
        font-size: 2rem; /* 32px */
    }
    h2 {
        font-size: 1.625rem; /* 26px */
    }
    h3 {
        font-size: 1.375rem; /* 22px */
    }
    h4 {
        font-size: 1.25rem; /* 20px */
    }
}

p {
    margin-bottom: var(--space-md);
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-accent-dark);
    text-decoration: underline;
}

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

.site-header {
    background: var(--color-bg);
    box-shadow: var(--shadow-header);
    z-index: 100;
}

.site-header .navbar {
    min-height: 80px;
    padding: var(--space-sm) 0;
}

@media (max-width: 991.98px) {
    .site-header .navbar {
        min-height: 64px;
    }
}

/* Logo */
.logo-text {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.logo-tagline {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    margin-top: -4px;
}

.navbar-brand:hover {
    text-decoration: none;
}

.navbar-brand:hover .logo-text {
    color: var(--color-primary-dark);
}

/* Navigation */
.navbar-nav .nav-link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    padding: var(--space-sm) var(--space-md);
    transition: color var(--transition-fast);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--color-accent);
}

.navbar-nav .nav-link.active {
    font-weight: 600;
}

/* Search form */
.search-form .form-control {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    border: 1px solid var(--color-border);
    padding: 0.5rem 1rem;
    width: 200px;
}

.search-form .form-control:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-light);
}

.search-form .btn {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    border: 1px solid var(--color-border);
    border-left: 0;
}

/* Mobile menu */
.offcanvas {
    max-width: 280px;
}

.offcanvas .logo-text {
    font-size: 1.5rem;
}

.mobile-nav .nav-link {
    font-size: var(--font-size-lg);
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
}

.mobile-nav .nav-link:hover,
.mobile-nav .nav-link.active {
    color: var(--color-accent);
    background: var(--color-bg-secondary);
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
    font-size: var(--font-size-sm);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    min-height: 48px;
    transition: all var(--transition-fast);
}

.btn-lg {
    padding: 0.875rem 2rem;
    min-height: 52px;
}

.btn-accent {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
}

.btn-accent:hover,
.btn-accent:focus {
    background-color: var(--color-accent-dark);
    border-color: var(--color-accent-dark);
    color: #fff;
}

.btn-accent:focus {
    box-shadow: 0 0 0 3px var(--color-accent-light);
}

.btn-outline-secondary:hover {
    background-color: var(--color-accent-light);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

/* ==========================================================================
   Article Cards
   ========================================================================== */

/* Common card styles */
.article-card {
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.article-card a {
    text-decoration: none;
}

.card-image-link {
    display: block;
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.card-image-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.article-card:hover .card-image-link img {
    transform: scale(1.03);
}

.card-title a {
    color: var(--color-text);
}

.card-title a:hover {
    color: var(--color-accent);
    text-decoration: none;
}

.card-excerpt {
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-date {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin: 0;
}

/* Hero Card */
.article-card-hero {
    background: var(--color-bg);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-card);
}

.article-card-hero:hover {
    box-shadow: var(--shadow-card-hover);
}

.article-card-hero .card-image-link {
    border-radius: var(--radius-xl);
}

.article-card-hero .card-image-link img {
    aspect-ratio: 16 / 10;
}

.article-card-hero .card-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

@media (max-width: 991.98px) {
    .article-card-hero .card-title {
        font-size: 1.625rem;
    }
}

/* Medium Card */
.article-card-medium {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.article-card-medium:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.article-card-medium .card-img-top {
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.article-card-medium .card-body {
    padding: var(--space-lg);
}

.article-card-medium .card-title {
    font-size: 1.375rem;
    margin-bottom: var(--space-sm);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card-medium .card-excerpt {
    -webkit-line-clamp: 2;
    margin-bottom: var(--space-sm);
}

/* Small Card */
.article-card-small {
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--color-border);
    transition: background var(--transition-fast);
}

.article-card-small:hover {
    background: var(--color-bg-secondary);
    margin: 0 calc(-1 * var(--space-md));
    padding: var(--space-md);
}

.article-card-small .card-image-link {
    border-radius: var(--radius-md);
}

.article-card-small .card-image-link img {
    aspect-ratio: 4 / 3;
}

.article-card-small .card-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==========================================================================
   Category Badges
   ========================================================================== */

.badge {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
}

.badge-financije {
    background-color: rgba(46, 134, 171, 0.1);
    color: var(--color-financije);
}

.badge-zdravlje {
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--color-zdravlje);
}

.badge-zivotni-stil {
    background-color: rgba(111, 66, 193, 0.1);
    color: var(--color-zivotni-stil);
}

.badge-tehnologija {
    background-color: rgba(253, 126, 20, 0.1);
    color: var(--color-tehnologija);
}

/* Category text colors */
.text-financije { color: var(--color-financije); }
.text-zdravlje { color: var(--color-zdravlje); }
.text-zivotni-stil { color: var(--color-zivotni-stil); }
.text-tehnologija { color: var(--color-tehnologija); }

/* ==========================================================================
   Sidebar
   ========================================================================== */

.sidebar {
    position: sticky;
    top: 100px;
}

.widget {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.widget-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 2px solid var(--color-border);
}

/* Popular articles widget */
.popular-list {
    padding-left: var(--space-lg);
    margin: 0;
}

.popular-list li {
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.popular-list li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: 0;
}

.popular-list li::marker {
    color: var(--color-accent);
    font-weight: 600;
}

.popular-list a {
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-weight: 500;
    line-height: 1.4;
    display: block;
    margin-bottom: var(--space-xs);
}

.popular-list a:hover {
    color: var(--color-accent);
}

.popular-list .article-date {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

/* Categories widget */
.category-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.category-list li {
    border-bottom: 1px solid var(--color-border);
}

.category-list li:last-child {
    border-bottom: 0;
}

.category-list a {
    display: flex;
    padding: var(--space-sm) 0;
    color: var(--color-text);
    font-weight: 500;
}

.category-list a:hover {
    color: var(--color-accent);
    text-decoration: none;
}

/* Newsletter widget */
.widget-newsletter {
    padding: 0;
    overflow: hidden;
}

.newsletter-box {
    background: var(--color-primary);
    color: #fff;
    padding: var(--space-lg);
}

.newsletter-box .widget-title {
    border-bottom-color: rgba(255, 255, 255, 0.3);
    color: #fff;
}

.newsletter-box p {
    opacity: 0.9;
    font-size: var(--font-size-sm);
}

.newsletter-form .form-control {
    font-size: var(--font-size-base);
}

/* ==========================================================================
   Newsletter Banner (Homepage)
   ========================================================================== */

.newsletter-banner {
    background: var(--color-primary);
    color: #fff;
    padding: var(--space-2xl) 0;
}

.newsletter-banner h2 {
    color: #fff;
}

.newsletter-banner p {
    opacity: 0.9;
}

.newsletter-banner .form-control {
    height: 56px;
    font-size: var(--font-size-base);
    border-radius: var(--radius-md);
}

.newsletter-banner .btn {
    height: 56px;
}

/* ==========================================================================
   Article Page
   ========================================================================== */

/* Breadcrumbs */
.breadcrumb-nav {
    background: var(--color-bg-secondary);
}

.breadcrumb {
    font-size: var(--font-size-xs);
}

.breadcrumb-item a {
    color: var(--color-accent);
}

.breadcrumb-item.active {
    color: var(--color-text);
}

/* Article header */
.article-header {
    text-align: center;
    padding: var(--space-xl) 0;
}

.article-header h1 {
    max-width: 900px;
    margin: var(--space-md) auto;
}

.article-meta {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

/* Article featured image */
.article-featured-image {
    margin-bottom: var(--space-xl);
}

.article-featured-image img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    border-radius: var(--radius-xl);
}

@media (max-width: 767.98px) {
    .article-featured-image img {
        max-height: 300px;
        border-radius: var(--radius-lg);
    }
}

/* Article content */
.article-content {
    font-size: var(--font-size-base);
    line-height: 1.8;
}

.article-content h2 {
    margin-top: var(--space-2xl);
    margin-bottom: var(--space-md);
}

.article-content h3 {
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
}

.article-content p {
    margin-bottom: var(--space-md);
}

.article-content ul,
.article-content ol {
    padding-left: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.article-content li {
    margin-bottom: var(--space-sm);
}

.article-content blockquote {
    border-left: 4px solid var(--color-primary);
    padding-left: var(--space-lg);
    margin: var(--space-xl) 0;
    font-style: italic;
    color: var(--color-primary);
    font-size: var(--font-size-lg);
}

.article-content table {
    width: 100%;
    margin-bottom: var(--space-lg);
    border-collapse: collapse;
}

.article-content th,
.article-content td {
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    text-align: left;
}

.article-content th {
    background: var(--color-bg-secondary);
    font-weight: 600;
}

/* Article tags */
.article-tags {
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.article-tags .badge {
    background: var(--color-bg-secondary);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    font-weight: 500;
    margin-right: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.article-tags .badge:hover {
    background: var(--color-accent-light);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* Related articles */
.related-articles {
    background: var(--color-bg-secondary);
    padding: var(--space-2xl) 0;
    margin-top: var(--space-2xl);
}

/* ==========================================================================
   Category Page
   ========================================================================== */

.category-header {
    padding: var(--space-2xl) 0;
    text-align: center;
}

.category-header.bg-financije { background: rgba(46, 134, 171, 0.05); }
.category-header.bg-zdravlje { background: rgba(40, 167, 69, 0.05); }
.category-header.bg-zivotni-stil { background: rgba(111, 66, 193, 0.05); }
.category-header.bg-tehnologija { background: rgba(253, 126, 20, 0.05); }

.category-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.category-description {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* Pagination */
.pagination {
    gap: var(--space-sm);
}

.pagination .page-link {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-weight: 500;
    color: var(--color-text);
    border-color: var(--color-border);
}

.pagination .page-link:hover {
    background: var(--color-bg-secondary);
    border-color: var(--color-border);
    color: var(--color-text);
}

.pagination .page-item.active .page-link {
    background: var(--color-accent);
    border-color: var(--color-accent);
}

/* ==========================================================================
   Static Pages (About, Contact, Policy)
   ========================================================================== */

.page-header {
    text-align: center;
    padding: var(--space-xl) 0;
}

.page-header h1 {
    margin-bottom: var(--space-sm);
}

.page-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
}

.page-content {
    max-width: 800px;
    margin: 0 auto;
}

/* Contact page */
.contact-form .form-label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--space-sm);
}

.contact-form .form-control {
    height: 52px;
    font-size: var(--font-size-base);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 0.875rem 1rem;
}

.contact-form .form-control:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-light);
}

.contact-form textarea.form-control {
    height: auto;
    min-height: 150px;
}

.contact-info {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.contact-info h5 {
    margin-bottom: var(--space-lg);
}

.contact-info-item {
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
}

.contact-info-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: 0;
}

/* Policy pages */
.policy-content h2 {
    margin-top: var(--space-2xl);
}

.policy-content h3 {
    margin-top: var(--space-xl);
}

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

.site-footer {
    background: var(--color-bg-secondary);
}

.footer-brand .logo-text {
    font-size: 1.5rem;
}

.footer-brand .logo-tagline {
    color: var(--color-text-muted);
}

.footer-about {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.footer-heading {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.footer-links li {
    margin-bottom: var(--space-sm);
}

.footer-links a {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.footer-links a:hover {
    color: var(--color-accent);
}

.footer-contact a {
    color: var(--color-accent);
}

.footer-note {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.footer-bottom {
    font-size: var(--font-size-xs);
}

.footer-bottom-link {
    color: var(--color-accent);
}

/* ==========================================================================
   Cookie Banner
   ========================================================================== */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-bg);
    box-shadow: var(--shadow-banner);
    padding: var(--space-lg);
    z-index: 1000;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-lg);
}

.cookie-text {
    flex: 1;
    min-width: 300px;
}

.cookie-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.cookie-description {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    margin: 0;
}

.cookie-link {
    color: var(--color-accent);
}

.cookie-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

@media (max-width: 767.98px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-actions {
        width: 100%;
        justify-content: center;
    }

    .cookie-actions .btn {
        flex: 1;
    }
}

/* ==========================================================================
   Back to Top Button
   ========================================================================== */

.btn-back-to-top {
    position: fixed;
    bottom: 100px;
    right: 24px;
    width: 52px;
    height: 52px;
    padding: 0;
    display: none;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    z-index: 99;
    opacity: 0;
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.btn-back-to-top.show {
    display: flex;
    opacity: 1;
}

.btn-back-to-top:hover {
    transform: translateY(-4px);
}

/* When cookie banner is hidden */
.btn-back-to-top.no-banner {
    bottom: 24px;
}

/* ==========================================================================
   404 Page
   ========================================================================== */

.error-page {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-2xl);
}

.error-code {
    font-size: 8rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--space-md);
}

.error-title {
    font-size: 2rem;
    margin-bottom: var(--space-md);
}

.error-message {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    max-width: 500px;
    margin: 0 auto var(--space-xl);
}

/* ==========================================================================
   Search Page
   ========================================================================== */

.search-page-form .input-group {
    max-width: 600px;
    margin: 0 auto;
}

.search-page-form .form-control {
    height: 56px;
    font-size: var(--font-size-lg);
}

.search-results-count {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
}

/* ==========================================================================
   Utilities
   ========================================================================== */

.section-title {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    position: relative;
    padding-bottom: var(--space-sm);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--color-accent);
    border-radius: 2px;
}

.section-title.text-center::after {
    left: 50%;
    transform: translateX(-50%);
}

/* Rounded corners */
.rounded-4 {
    border-radius: var(--radius-xl) !important;
}

/* Form validation */
.was-validated .form-control:invalid,
.form-control.is-invalid {
    border-color: #DC3545;
}

.was-validated .form-control:valid,
.form-control.is-valid {
    border-color: var(--color-zdravlje);
}

/* Print styles */
@media print {
    .site-header,
    .site-footer,
    .sidebar,
    .cookie-banner,
    .btn-back-to-top,
    .breadcrumb-nav {
        display: none !important;
    }

    .article-content {
        font-size: 12pt;
    }
}