/* =================================================================
   HTMLify – Main Stylesheet
   Version: 1.0.0
   ================================================================= */

/* ----------------------------------------------------------------
   CSS Custom Properties (Design Tokens)
---------------------------------------------------------------- */
:root {
    --primary:         #1565C0;
    --primary-dark:    #0D47A1;
    --primary-light:   #1976D2;
    --accent:          #FF6D00;
    --accent-light:    #FF9800;
    --success:         #2E7D32;
    --warning:         #E65100;
    --error:           #C62828;
    --info:            #0277BD;

    --bg:              #F8FAFC;
    --bg-card:         #FFFFFF;
    --bg-editor:       #FAFAFA;
    --bg-footer:       #0D1B2A;

    --text-primary:    #1A1A2E;
    --text-secondary:  #555;
    --text-muted:      #888;
    --text-inverse:    #FFFFFF;

    --border:          #E0E4E8;
    --border-dark:     #CCC;
    --shadow:          0 2px 12px rgba(0,0,0,0.08);
    --shadow-md:       0 4px 24px rgba(0,0,0,0.12);

    --radius:          8px;
    --radius-sm:       4px;
    --radius-lg:       12px;

    --font-main:       'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono:       'JetBrains Mono', 'Fira Code', 'Cascadia Code', Consolas, monospace;

    --nav-height:      64px;
    --transition:      0.2s ease;
}

/* Dark mode tokens */
body.dark-mode {
    --bg:           #0F172A;
    --bg-card:      #1E293B;
    --bg-editor:    #1A2332;
    --text-primary: #E2E8F0;
    --text-secondary:#A0AEBE;
    --text-muted:   #6B7280;
    --border:       #334155;
    --border-dark:  #475569;
    --shadow:       0 2px 12px rgba(0,0,0,0.4);
    --shadow-md:    0 4px 24px rgba(0,0,0,0.5);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background: var(--bg);
    color: var(--text-primary);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    transition: background var(--transition), color var(--transition);
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
p { margin: 0 0 1em; }
h1,h2,h3,h4,h5,h6 { margin: 0 0 0.75em; font-weight: 600; color: var(--text-primary); }
img { max-width: 100%; height: auto; }
pre, code { font-family: var(--font-mono); }

/* Materialize card overrides */
.card, .card-panel {
    background: var(--bg-card) !important;
    color: var(--text-primary) !important;
    border-radius: var(--radius) !important;
    box-shadow: var(--shadow) !important;
    transition: background var(--transition) !important;
}

/* ----------------------------------------------------------------
   Navbar
---------------------------------------------------------------- */
.htmlify-navbar {
    background: var(--primary-dark) !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3) !important;
    height: var(--nav-height);
    line-height: var(--nav-height);
}

.htmlify-navbar .nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Fix: override Materialize absolute positioning on brand-logo */
.htmlify-navbar .nav-wrapper .brand-logo {
    position: relative !important;
    left: auto !important;
    transform: none !important;
    flex-shrink: 0;
    padding-right: 40px;
}

/* Fix: keep nav links from crowding the logo */
.htmlify-navbar .nav-wrapper ul.right {
    flex-shrink: 0;
    margin-left: auto;
    display: flex;
    align-items: center;
}

.htmlify-logo {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1.35rem;
    font-weight: 700;
    color: #fff !important;
    white-space: nowrap;
}
.logo-bracket {
    color: var(--accent-light);
    font-weight: 800;
    font-size: 1.1em;
}
.logo-text {
    color: #fff;
}

.htmlify-navbar .brand-logo {
    font-size: 1.35rem;
    color: #fff !important;
}

.htmlify-navbar .nav-wrapper > ul > li > a,
.htmlify-navbar .nav-wrapper > ul > li > a:not(.dropdown-content a) {
    color: rgba(255,255,255,0.9) !important;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: color var(--transition);
}
.htmlify-navbar .nav-wrapper > ul > li:hover > a,
.htmlify-navbar .nav-wrapper > ul > li.active > a {
    color: #fff !important;
    background: rgba(255,255,255,0.1) !important;
}

.sidenav {
    background: var(--bg-card) !important;
}
.sidenav a {
    color: var(--text-primary) !important;
    font-size: 0.9rem;
}
.sidenav a:hover {
    background: rgba(21,101,192,0.08) !important;
}
.sidenav .material-icons {
    color: var(--primary);
}

.dropdown-content {
    background: #ffffff !important;
    border-radius: var(--radius-sm) !important;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15) !important;
    min-width: 200px !important;
    z-index: 9999 !important;
}
.dropdown-content li > a,
.dropdown-content li > a:link,
.dropdown-content li > a:visited,
ul.dropdown-content li > a {
    color: #212121 !important;
    font-size: 0.9rem !important;
    font-weight: 500 !important;
    line-height: 1.5 !important;
    padding: 10px 16px !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    background: transparent !important;
}
.dropdown-content li > a:hover,
ul.dropdown-content li > a:hover {
    background: rgba(21,101,192,0.08) !important;
    color: #1565C0 !important;
}
.dropdown-content li.divider {
    background-color: #E0E0E0 !important;
    height: 1px !important;
    margin: 4px 0 !important;
}
body.dark-mode .dropdown-content {
    background: #1E293B !important;
    box-shadow: 0 4px 20px rgba(0,0,0,0.4) !important;
}
body.dark-mode .dropdown-content li > a,
body.dark-mode ul.dropdown-content li > a {
    color: #E2E8F0 !important;
}
body.dark-mode .dropdown-content li > a:hover {
    background: rgba(99,179,237,0.12) !important;
    color: #90CAF9 !important;
}
body.dark-mode .dropdown-content li.divider {
    background-color: #334155 !important;
}

/* ----------------------------------------------------------------
   Hero Section
---------------------------------------------------------------- */
.hero-section {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-light) 100%);
    padding: 40px 0 30px;
    color: #fff;
}

.hero-text h1 {
    color: #fff;
    font-size: clamp(1.5rem, 3vw, 2.4rem);
    font-weight: 700;
    margin-bottom: 10px;
    text-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.hero-sub {
    color: rgba(255,255,255,0.88);
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    margin-bottom: 0;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

/* ----------------------------------------------------------------
   Tool Container
---------------------------------------------------------------- */
.tool-container {
    margin: 20px auto;
    border-radius: var(--radius-lg) !important;
    overflow: hidden;
}

/* Tabs */
.htmlify-tabs {
    background: transparent !important;
}
.htmlify-tabs .tab a {
    color: rgba(21,101,192,0.6) !important;
    font-weight: 500;
    font-size: 0.9rem;
}
.htmlify-tabs .tab a.active,
.htmlify-tabs .tab a:hover {
    color: var(--primary) !important;
}
.htmlify-tabs .indicator {
    background-color: var(--primary) !important;
}

/* Settings Panel */
.settings-panel {
    background: var(--bg-editor);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 15px;
    margin-bottom: 12px;
    transition: background var(--transition);
}
.settings-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 5px;
}
.settings-select {
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-sm) !important;
    padding: 6px 10px !important;
    font-size: 0.9rem !important;
    background: var(--bg-card) !important;
    color: var(--text-primary) !important;
    width: 100%;
}
.settings-panel label span {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Editor Layout */
.editor-row { margin-top: 10px; }
.editor-label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}
.editor-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.stats-bar {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* Editors */
.editor-textarea {
    font-family: var(--font-mono) !important;
    font-size: 13px !important;
    line-height: 1.6 !important;
    min-height: 320px !important;
    max-height: 600px !important;
    width: 100% !important;
    resize: vertical !important;
    padding: 14px !important;
    border: 2px solid var(--border) !important;
    border-radius: var(--radius) !important;
    background: var(--bg-editor) !important;
    color: var(--text-primary) !important;
    box-shadow: inset 0 1px 4px rgba(0,0,0,0.04) !important;
    transition: border-color var(--transition), background var(--transition) !important;
    outline: none !important;
    white-space: pre !important;
    overflow-wrap: normal !important;
    overflow-x: auto !important;
    /* Override Materialize textarea styles */
    box-sizing: border-box !important;
    margin: 0 !important;
}
.editor-textarea:focus {
    border-color: var(--primary) !important;
    box-shadow: inset 0 1px 4px rgba(0,0,0,0.04), 0 0 0 3px rgba(21,101,192,0.1) !important;
}
.editor-textarea[readonly] {
    background: #f0f4f8 !important;
    cursor: default !important;
}
body.dark-mode .editor-textarea[readonly] {
    background: #0F1A2A !important;
}

/* Drag-drop zone */
.input-editor-wrapper {
    position: relative;
}
.editor-drop-zone.drag-over::after {
    content: 'Drop HTML file here';
    position: absolute;
    inset: 0;
    background: rgba(21,101,192,0.12);
    border: 2px dashed var(--primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--primary);
    font-weight: 600;
    z-index: 10;
    pointer-events: none;
}
.drop-hint {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin: 4px 0 0;
    display: flex;
    align-items: center;
    gap: 3px;
}

/* Action Buttons */
.action-buttons {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.htmlify-btn-primary {
    background: var(--primary) !important;
    font-weight: 600 !important;
    letter-spacing: 0.03em !important;
    border-radius: var(--radius-sm) !important;
}
.htmlify-btn-primary:hover {
    background: var(--primary-dark) !important;
}

/* Minify Stats */
.minify-stats {
    background: #E8F5E9;
    border: 1px solid #A5D6A7;
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    font-size: 0.88rem;
    color: var(--success);
    font-weight: 500;
}
body.dark-mode .minify-stats {
    background: #1B2E1B;
    border-color: #2E7D32;
    color: #81C784;
}

/* Validation Results */
#validation-results {
    font-size: 0.88rem;
}
.validation-result {
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    margin-bottom: 6px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.5;
}
.validation-result.error   { background: #FFEBEE; border-left: 4px solid #C62828; color: #C62828; }
.validation-result.warning { background: #FFF8E1; border-left: 4px solid #E65100; color: #E65100; }
.validation-result.info    { background: #E3F2FD; border-left: 4px solid #0277BD; color: #0277BD; }
.validation-result.success { background: #E8F5E9; border-left: 4px solid #2E7D32; color: #2E7D32; }
body.dark-mode .validation-result.error   { background: #2D1515; }
body.dark-mode .validation-result.warning { background: #2D2010; }
body.dark-mode .validation-result.info    { background: #0E2033; }
body.dark-mode .validation-result.success { background: #0F2010; }

/* Compare Area */
.compare-area { margin-top: 5px; }
.compare-result {
    background: var(--bg-editor);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px;
    font-family: var(--font-mono);
    font-size: 0.83rem;
    line-height: 1.7;
    max-height: 450px;
    overflow-y: auto;
}
.diff-line    { padding: 1px 8px; white-space: pre-wrap; word-break: break-all; }
.diff-added   { background: #E8F5E9; color: #1B5E20; }
.diff-removed { background: #FFEBEE; color: #B71C1C; }
.diff-equal   { color: var(--text-muted); }
body.dark-mode .diff-added   { background: #1B3A1B; color: #81C784; }
body.dark-mode .diff-removed { background: #3A1B1B; color: #E57373; }

/* ----------------------------------------------------------------
   Content Area (below hero)
---------------------------------------------------------------- */
.content-area {
    padding: 30px 0 20px;
}
.content-section {
    margin-bottom: 40px;
}
.content-section h2 {
    font-size: clamp(1.2rem, 2.5vw, 1.6rem);
    color: var(--primary-dark);
    margin-bottom: 16px;
    padding-bottom: 8px;
}
body.dark-mode .content-section h2 {
    color: var(--accent-light);
}

/* Why items */
.why-item {
    display: flex;
    gap: 14px;
    margin-bottom: 18px;
    align-items: flex-start;
}
.why-icon {
    color: var(--primary) !important;
    font-size: 2rem !important;
    flex-shrink: 0;
    margin-top: 2px;
}
.why-item h6 { margin: 0 0 4px; font-weight: 600; }
.why-item p  { margin: 0; color: var(--text-secondary); font-size: 0.93rem; }

/* How-to list */
.how-to-list {
    padding-left: 1.2em;
    color: var(--text-secondary);
}
.how-to-list li {
    margin-bottom: 10px;
    line-height: 1.6;
}
.how-to-list strong { color: var(--text-primary); }

/* Features Grid */
.features-section {}
.feature-card {
    border-radius: var(--radius) !important;
    padding: 20px !important;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    border: 1px solid var(--border);
    background: var(--bg-card) !important;
    transition: transform var(--transition), box-shadow var(--transition);
}
.feature-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md) !important;
}
.feature-icon {
    font-size: 2.4rem !important;
}
.feature-card h5 {
    font-size: 1rem;
    font-weight: 700;
    margin: 0;
}
.feature-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin: 0;
    flex: 1;
}

/* Code Examples */
.code-example {
    background: var(--bg-editor);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    font-size: 0.82rem;
    line-height: 1.7;
    overflow-x: auto;
    margin: 0;
    white-space: pre;
}

/* Related Tools */
.related-tools {}
.tool-chip {
    font-size: 0.82rem !important;
    font-weight: 500 !important;
    background: rgba(21,101,192,0.07) !important;
    color: var(--primary) !important;
    border: 1px solid rgba(21,101,192,0.2) !important;
    border-radius: 20px !important;
    padding: 6px 12px !important;
    cursor: pointer;
    transition: background var(--transition) !important;
}
.tool-chip:hover {
    background: rgba(21,101,192,0.15) !important;
    text-decoration: none !important;
}

/* FAQ Accordion */
.faq-accordion.collapsible {
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
    box-shadow: none !important;
}
.faq-accordion .collapsible-header {
    background: var(--bg-card) !important;
    color: var(--text-primary) !important;
    border-bottom: 1px solid var(--border) !important;
    font-weight: 500;
    font-size: 0.95rem;
    gap: 10px;
}
.faq-accordion .collapsible-header:hover {
    background: rgba(21,101,192,0.04) !important;
}
.faq-accordion .collapsible-header .material-icons {
    color: var(--primary) !important;
}
.faq-accordion .collapsible-body {
    background: var(--bg-card) !important;
    color: var(--text-secondary) !important;
    border-bottom: 1px solid var(--border) !important;
    font-size: 0.9rem;
    padding: 14px 20px !important;
}

/* Articles Grid */
.articles-grid {}
.article-card {
    height: 100%;
    display: flex;
    flex-direction: column;
}
.article-card .card-title a {
    color: var(--primary-dark) !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    line-height: 1.4 !important;
}
.article-card .card-title a:hover { text-decoration: underline; }
.article-excerpt {
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-top: 6px;
    line-height: 1.5;
}
.article-card .card-action {
    margin-top: auto;
    border-top: 1px solid var(--border) !important;
}
.article-card .card-action a {
    color: var(--primary) !important;
    font-size: 0.85rem;
}

/* ----------------------------------------------------------------
   Breadcrumb
---------------------------------------------------------------- */
.breadcrumb-wrapper {
    padding-top: 8px;
    padding-bottom: 4px;
}
nav.breadcrumb-nav,
nav[aria-label="Breadcrumb"] {
    background: transparent !important;
    box-shadow: none !important;
    height: auto !important;
    line-height: 1.5 !important;
}
.breadcrumb-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 2px;
}
/* Materialize breadcrumb */
.breadcrumb-wrapper .breadcrumb { color: var(--primary) !important; font-size: 0.85rem; }
.breadcrumb-wrapper .breadcrumb.grey-text { color: var(--text-muted) !important; }
.breadcrumb::before { color: var(--text-muted) !important; }

/* ----------------------------------------------------------------
   Ad Container
---------------------------------------------------------------- */
.ad-container {
    position: relative;
    overflow: hidden;
}
.ad-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 4px;
}

/* ----------------------------------------------------------------
   Cookie Consent
---------------------------------------------------------------- */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: #1A237E;
    color: #fff;
    padding: 14px 0;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.25);
    transform: translateY(110%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.cookie-consent.is-visible {
    transform: translateY(0);
}
.cookie-consent.is-hiding {
    transform: translateY(110%);
}
.cookie-consent p { color: rgba(255,255,255,0.92) !important; font-size: 0.88rem; margin: 0; }
.cookie-consent a { color: var(--accent-light, #FFB74D) !important; text-decoration: underline; }


/* ----------------------------------------------------------------
   Footer
---------------------------------------------------------------- */
.htmlify-footer {
    background: var(--bg-footer);
    color: rgba(255,255,255,0.85);
    padding: 50px 0 0;
    margin-top: 40px;
}
.footer-logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
}
.footer-tagline {
    color: rgba(255,255,255,0.6);
    font-size: 0.85rem;
    line-height: 1.5;
}
.footer-heading {
    font-size: 0.8rem;
    font-weight: 700;
    color: rgba(255,255,255,0.5);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 14px;
}
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-links li { margin-bottom: 8px; }
.footer-links a {
    color: rgba(255,255,255,0.7) !important;
    font-size: 0.88rem;
    transition: color var(--transition);
}
.footer-links a:hover { color: #fff !important; text-decoration: none; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
    margin-top: 30px;
}

/* ----------------------------------------------------------------
   Tool / Article / Page Templates
---------------------------------------------------------------- */
.page-header-section {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-light) 100%);
    padding: 35px 0;
    color: #fff;
    text-align: center;
}
.page-header-section h1 {
    color: #fff;
    font-size: clamp(1.4rem, 3vw, 2.2rem);
    margin-bottom: 8px;
}
.page-header-section p { color: rgba(255,255,255,0.88); max-width: 650px; margin: 0 auto; }

/* Article */
.article-content h2 { font-size: 1.4rem; margin: 30px 0 12px; color: var(--primary-dark); }
.article-content h3 { font-size: 1.15rem; margin: 24px 0 10px; }
.article-content p { line-height: 1.8; color: var(--text-secondary); }
.article-content ul, .article-content ol { padding-left: 1.4em; color: var(--text-secondary); line-height: 1.8; }
.article-content pre { background: var(--bg-editor); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; overflow-x: auto; font-size: 0.85rem; }
.article-content code { background: rgba(21,101,192,0.08); padding: 2px 6px; border-radius: 3px; font-size: 0.88em; }
.article-content a { color: var(--primary); }

/* 404 Page */
.error-page-content {
    text-align: center;
    padding: 80px 20px;
}
.error-page-content h1 { font-size: 6rem; color: var(--primary); font-weight: 900; margin-bottom: 0; }
.error-page-content h2 { font-size: 1.8rem; margin-bottom: 16px; }
.error-page-content p { color: var(--text-secondary); max-width: 500px; margin: 0 auto 30px; }

/* Search */
.search-result-item {
    border-bottom: 1px solid var(--border);
    padding: 16px 0;
}
.search-result-item:last-child { border-bottom: none; }
.search-result-type {
    font-size: 0.72rem;
    background: rgba(21,101,192,0.1);
    color: var(--primary);
    padding: 2px 8px;
    border-radius: 10px;
    margin-right: 8px;
    font-weight: 600;
    text-transform: uppercase;
}
.search-result-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-dark);
}
.search-result-excerpt {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Contact form */
.contact-form-card { max-width: 700px; margin: 0 auto; }

/* ----------------------------------------------------------------
   Admin Panel – shared styling hooks for admin/
   (The admin uses its own CSS via admin-header.php CDN links)
---------------------------------------------------------------- */
.admin-flash-success {
    background: #E8F5E9;
    border-left: 4px solid #2E7D32;
    color: #2E7D32;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
}
.admin-flash-error {
    background: #FFEBEE;
    border-left: 4px solid #C62828;
    color: #C62828;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
}

/* ----------------------------------------------------------------
   Notifications / Materialize Toast override
---------------------------------------------------------------- */
#toast-container { bottom: 80px !important; }
.toast {
    border-radius: var(--radius) !important;
    font-size: 0.9rem !important;
    padding: 12px 20px !important;
}

/* ----------------------------------------------------------------
   Responsive
---------------------------------------------------------------- */
@media (max-width: 600px) {
    .hero-section { padding: 28px 0 20px; }
    .hero-text h1 { font-size: 1.4rem; }
    .tool-container .card-content { padding: 12px !important; }
    .editor-textarea { min-height: 200px !important; font-size: 12px !important; }
    .action-buttons { justify-content: center; }
    .feature-card { padding: 14px !important; }
    .htmlify-footer { padding: 30px 0 0; }
}
@media (max-width: 960px) {
    .editor-row .col.m6:not(:last-child) { margin-bottom: 12px; }
}

/* ----------------------------------------------------------------
   Utility
---------------------------------------------------------------- */
.text-muted   { color: var(--text-muted) !important; }
.text-primary { color: var(--primary) !important; }
.fw-600       { font-weight: 600 !important; }
.mt-0         { margin-top: 0 !important; }
.mb-0         { margin-bottom: 0 !important; }

/* Materialize override: remove the textarea bottom border glow */
.editor-textarea.materialize-textarea:focus:not([readonly]) {
    border-bottom: none !important;
    box-shadow: none !important;
}
/* Override default Materialize textarea expansion */
textarea.editor-textarea {
    overflow-y: auto !important;
}
/* Force Materialize labels to not float on our custom textareas */
.editor-textarea + label { display: none !important; }

/* ----------------------------------------------------------------
   Before/After Code Example Blocks
---------------------------------------------------------------- */
.code-example-block {
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #E0E4E8;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.code-example-label {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 9px 14px;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    flex-shrink: 0;
}

.code-example-label .material-icons.tiny {
    font-size: 1rem;
}

.before-label {
    background: #FFEBEE;
    color: #C62828;
    border-bottom: 1px solid #FFCDD2;
}

.after-label {
    background: #E8F5E9;
    color: #2E7D32;
    border-bottom: 1px solid #C8E6C9;
}

.code-example-block pre.code-example {
    margin: 0;
    border: none;
    border-radius: 0;
    flex: 1;
}

pre.code-example {
    background: #F8FAFC;
    border: 1px solid #E0E4E8;
    border-radius: 8px;
    padding: 16px 18px;
    font-family: 'JetBrains Mono', 'Fira Code', Consolas, 'Courier New', monospace;
    font-size: 0.82rem;
    line-height: 1.75;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-word;
    color: #1565C0;
    margin: 0;
    max-height: 360px;
    overflow-y: auto;
}

pre.code-example code {
    background: none;
    padding: 0;
    font-size: inherit;
    color: inherit;
    white-space: inherit;
}

.code-example-before pre.code-example {
    color: #B71C1C;
    background: #FFFAFA;
}

.code-example-after pre.code-example {
    color: #1B5E20;
    background: #F6FFF6;
}

body.dark-mode pre.code-example {
    background: #1A2332;
    border-color: #334155;
    color: #90CAF9;
}

body.dark-mode .code-example-block {
    border-color: #334155;
}

body.dark-mode .before-label {
    background: #2D1515;
    color: #EF9A9A;
    border-color: #4D2020;
}

body.dark-mode .after-label {
    background: #0F2010;
    color: #A5D6A7;
    border-color: #1B3A1B;
}

body.dark-mode .code-example-before pre.code-example {
    color: #EF9A9A;
    background: #1A1010;
}

body.dark-mode .code-example-after pre.code-example {
    color: #A5D6A7;
    background: #0A1A0A;
}


/* Remove all underlines from article/post content headings */
.article-content h1,
.article-content h2,
.article-content h3,
.article-content h4,
.article-content h5,
.article-content h6,
.page-article .content-section h2,
.page-article h1 {
    border-bottom: none !important;
    text-decoration: none !important;
}