/* ============================================
   NerdDepartment.com — Master Stylesheet
   "Keeping Nerds Smarter Than AI"
   Aesthetic: Black, red, editorial-tech, aggressive minimal
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&family=Space+Grotesk:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ── CSS Variables ─────────────────────────── */
:root {
  --bg-primary: #050505;
  --bg-secondary: #0b0b0b;
  --bg-card: #101010;
  --bg-elevated: #151515;
  --bg-input: #121212;
  --border: #232323;
  --border-active: #ff2a2a;
  --text-primary: #f5f5f5;
  --text-secondary: #b1b1b1;
  --text-muted: #727272;

  --accent-cyan: #ff2a2a;
  --accent-orange: #ff5a36;
  --accent-pink: #ff3b3b;
  --accent-purple: #d91f1f;
  --accent-green: #ff6b57;
  --accent-yellow: #ff9d3d;

  --glow-cyan: 0 0 20px rgba(255,42,42,.18);
  --glow-pink: 0 0 20px rgba(255,59,59,.18);

  --radius: 8px;
  --radius-lg: 14px;
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Space Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --transition: .2s ease;
  --max-width: 1280px;
  --sidebar-width: 260px;
}

/* ── Reset ─────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: var(--accent-cyan); text-decoration: none; transition: color var(--transition); }
a:hover { color: #ff6b6b; }
img { max-width: 100%; display: block; }
button, input, textarea, select {
  font-family: inherit; font-size: inherit; color: inherit;
  border: none; outline: none; background: none;
}

/* ── Scrollbar ─────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-cyan); }

/* ── Utilities ─────────────────────────────── */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.text-center { text-align: center; }
.text-muted { color: var(--text-secondary); }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.gap-sm { gap: 8px; }
.gap-md { gap: 16px; }
.gap-lg { gap: 24px; }
.mt-sm { margin-top: 12px; }
.mt-md { margin-top: 24px; }
.mt-lg { margin-top: 48px; }
.mb-md { margin-bottom: 24px; }

.badge {
  display: inline-block; padding: 3px 10px; border-radius: 20px;
  font-size: .7rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: .5px; font-family: var(--font-mono);
}
.badge-news { background: rgba(255,42,42,.12); color: var(--accent-cyan); }
.badge-article { background: rgba(217,31,31,.12); color: var(--accent-purple); }
.badge-tutorial { background: rgba(255,90,54,.12); color: var(--accent-orange); }
.badge-lab_report { background: rgba(255,107,87,.12); color: var(--accent-green); }
.badge-draft { background: rgba(255,157,61,.12); color: var(--accent-yellow); }
.badge-published { background: rgba(255,107,87,.12); color: var(--accent-green); }
.badge-success { background: rgba(255,107,87,.12); color: var(--accent-green); }
.badge-failed { background: rgba(255,59,59,.12); color: var(--accent-pink); }
.badge-skipped { background: rgba(255,157,61,.12); color: var(--accent-yellow); }

.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 22px; border-radius: var(--radius);
  font-weight: 600; font-size: .9rem; cursor: pointer;
  transition: all var(--transition); border: 1px solid transparent;
  font-family: var(--font-body);
}
.btn-primary {
  background: var(--accent-cyan); color: #ffffff;
  box-shadow: var(--glow-cyan);
}
.btn-primary:hover {
  background: #ff3d3d;
  box-shadow: 0 0 30px rgba(255,42,42,.32);
  color: #ffffff;
}
.btn-secondary {
  background: var(--bg-elevated);
  border-color: var(--border);
  color: var(--text-primary);
}
.btn-secondary:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }
.btn-danger {
  background: rgba(255,59,59,.15);
  color: var(--accent-pink);
  border-color: rgba(255,59,59,.3);
}
.btn-danger:hover { background: rgba(255,59,59,.25); }
.btn-sm { padding: 6px 14px; font-size: .8rem; }
.btn-icon { padding: 8px; border-radius: 6px; }

/* ── NAVIGATION ───────────────────────────── */
.site-nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(5,5,5,.94); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; max-width: var(--max-width); margin: 0 auto; padding: 0 24px;
}
.nav-logo {
  font-family: var(--font-display); font-weight: 800; font-size: 1.35rem;
  color: var(--text-primary); letter-spacing: -.5px;
}
.nav-logo span { color: var(--accent-cyan); }
.nav-links { display: flex; gap: 6px; align-items: center; }
.nav-links a {
  padding: 6px 14px; border-radius: 6px; font-size: .85rem;
  font-weight: 500; color: var(--text-secondary);
  transition: all var(--transition);
}
.nav-links a:hover {
  color: var(--text-primary);
  background: var(--bg-elevated);
}
.nav-search {
  display: flex; align-items: center; background: var(--bg-input);
  border: 1px solid var(--border); border-radius: var(--radius); padding: 0 12px;
}
.nav-search input {
  background: transparent; border: none; padding: 8px;
  color: var(--text-primary); width: 200px; font-size: .85rem;
}
.nav-search input::placeholder { color: var(--text-muted); }
.nav-mobile-toggle {
  display: none; color: var(--text-primary); font-size: 1.5rem;
  cursor: pointer; padding: 8px;
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-search { display: none; }
  .nav-mobile-toggle { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute;
    top: 64px; left: 0; right: 0; background: var(--bg-secondary);
    border-bottom: 1px solid var(--border); padding: 16px;
  }
}

/* ── HERO SECTION ─────────────────────────── */
.hero {
  position: relative; padding: 100px 0 80px; overflow: hidden;
  background: linear-gradient(135deg, #030303 0%, #090909 45%, #120404 100%);
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 800px 400px at 20% 50%, rgba(255,42,42,.08) 0%, transparent 70%),
    radial-gradient(ellipse 600px 300px at 80% 30%, rgba(180,15,15,.06) 0%, transparent 70%);
}
.hero-content { position: relative; z-index: 2; text-align: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,42,42,.08);
  border: 1px solid rgba(255,42,42,.2);
  padding: 6px 16px; border-radius: 50px; font-size: .8rem;
  color: var(--accent-cyan); font-family: var(--font-mono);
  margin-bottom: 28px; letter-spacing: .5px;
}
.hero-badge .pulse {
  width: 6px; height: 6px; background: var(--accent-cyan);
  border-radius: 50%; animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .3; } }
.hero h1 {
  font-family: var(--font-display); font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900; line-height: 1.1; margin-bottom: 20px;
  letter-spacing: -2px;
}
.hero h1 .highlight {
  background: linear-gradient(135deg, #ff2a2a, #ffffff 45%, #b30000 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero p {
  font-size: 1.15rem; color: var(--text-secondary);
  max-width: 600px; margin: 0 auto 36px; line-height: 1.8;
}
.hero-stats {
  display: flex; justify-content: center; gap: 48px;
  margin-top: 48px; padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.hero-stat { text-align: center; }
.hero-stat .num {
  font-family: var(--font-display); font-size: 2rem;
  font-weight: 800; color: var(--accent-cyan);
}
.hero-stat .label { font-size: .8rem; color: var(--text-muted); margin-top: 4px; }

/* ── PILLARS SECTION ──────────────────────── */
.pillars-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px; margin-top: 32px;
}
.pillar-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px;
  transition: all var(--transition); cursor: pointer;
  text-decoration: none; color: var(--text-primary);
}
.pillar-card:hover {
  border-color: var(--accent-cyan); transform: translateY(-2px);
  box-shadow: var(--glow-cyan);
}
.pillar-card .icon { font-size: 2rem; margin-bottom: 12px; }
.pillar-card h3 {
  font-family: var(--font-display); font-size: 1.05rem;
  font-weight: 700; margin-bottom: 6px;
}
.pillar-card p {
  font-size: .82rem; color: var(--text-secondary); line-height: 1.5;
}

/* ── CONTENT CARDS ────────────────────────── */
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 28px;
}
.section-header h2 {
  font-family: var(--font-display); font-size: 1.6rem;
  font-weight: 800; letter-spacing: -.5px;
}
.section-header h2::before {
  content: ''; display: inline-block; width: 4px; height: 24px;
  background: var(--accent-cyan); border-radius: 2px;
  margin-right: 12px; vertical-align: middle;
}

.posts-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.post-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all var(--transition); display: flex; flex-direction: column;
}
.post-card:hover {
  border-color: rgba(255,42,42,.35);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,0,0,.42);
}
.post-card-image {
  aspect-ratio: 16/9; background: var(--bg-elevated);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-family: var(--font-mono); font-size: .75rem;
  position: relative; overflow: hidden;
}
.post-card-image .placeholder-pattern {
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 20px, rgba(255,42,42,.02) 20px, rgba(255,42,42,.02) 21px),
    repeating-linear-gradient(90deg, transparent, transparent 20px, rgba(255,42,42,.02) 20px, rgba(255,42,42,.02) 21px);
}
.post-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.post-card-meta {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 10px; font-size: .75rem; color: var(--text-muted);
}
.post-card h3 {
  font-family: var(--font-display); font-size: 1.05rem; font-weight: 700;
  line-height: 1.4; margin-bottom: 8px; flex: 1;
}
.post-card h3 a { color: var(--text-primary); }
.post-card h3 a:hover { color: var(--accent-cyan); }
.post-card .excerpt {
  font-size: .85rem; color: var(--text-secondary); line-height: 1.6;
  margin-bottom: 14px;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.post-card-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 12px; border-top: 1px solid var(--border);
  font-size: .78rem; color: var(--text-muted);
}

/* ── FEATURED CARDS ───────────────────────── */
.featured-grid {
  display: grid; grid-template-columns: 2fr 1fr; gap: 20px;
}
.featured-main {
  grid-row: span 2; border-radius: var(--radius-lg);
  background: var(--bg-card); border: 1px solid var(--border);
  overflow: hidden; position: relative;
}
.featured-main .post-card-image { aspect-ratio: 16/10; }
.featured-main h3 { font-size: 1.4rem; }

@media (max-width: 768px) {
  .featured-grid { grid-template-columns: 1fr; }
  .posts-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
  .hero h1 { font-size: 2rem; letter-spacing: -1px; }
}

/* ── ARTICLE PAGE ─────────────────────────── */
.article-container { max-width: 800px; margin: 0 auto; padding: 60px 24px; }
.article-header { margin-bottom: 40px; }
.article-header h1 {
  font-family: var(--font-display); font-size: 2.2rem;
  font-weight: 800; line-height: 1.25; letter-spacing: -1px;
  margin-bottom: 16px;
}
.article-meta {
  display: flex; gap: 16px; align-items: center;
  color: var(--text-muted); font-size: .85rem; flex-wrap: wrap;
}
.article-body { font-size: 1.05rem; line-height: 1.85; }
.article-body h2 {
  font-family: var(--font-display); font-size: 1.5rem;
  font-weight: 700; margin: 40px 0 16px; letter-spacing: -.5px;
  color: var(--accent-cyan);
}
.article-body h3 {
  font-family: var(--font-display); font-size: 1.2rem;
  font-weight: 600; margin: 28px 0 12px;
}
.article-body p { margin-bottom: 18px; }
.article-body ul, .article-body ol { padding-left: 24px; margin-bottom: 18px; }
.article-body li { margin-bottom: 8px; }
.article-body blockquote {
  border-left: 3px solid var(--accent-cyan); padding: 16px 20px;
  background: rgba(255,42,42,.04); margin: 24px 0;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic; color: var(--text-secondary);
}
.article-body pre {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; overflow-x: auto;
  margin: 20px 0; font-family: var(--font-mono); font-size: .85rem;
  line-height: 1.6;
}
.article-body code {
  font-family: var(--font-mono); font-size: .9em;
  background: rgba(255,42,42,.08); padding: 2px 6px; border-radius: 4px;
}
.article-body pre code { background: none; padding: 0; }
.article-body table {
  width: 100%; border-collapse: collapse; margin: 20px 0;
}
.article-body th, .article-body td {
  padding: 12px 16px; border: 1px solid var(--border); text-align: left;
}
.article-body th { background: var(--bg-elevated); font-weight: 600; }
.article-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 32px; }
.tag {
  padding: 4px 12px; background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: 20px; font-size: .75rem; color: var(--text-secondary);
  font-family: var(--font-mono);
}

/* ── FOOTER ───────────────────────────────── */
.site-footer {
  background: var(--bg-secondary); border-top: 1px solid var(--border);
  padding: 60px 0 32px; margin-top: 80px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand h3 {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 800; margin-bottom: 12px;
}
.footer-brand h3 span { color: var(--accent-cyan); }
.footer-brand p { color: var(--text-secondary); font-size: .9rem; line-height: 1.6; }
.footer-col h4 {
  font-size: .8rem; text-transform: uppercase; letter-spacing: 1px;
  color: var(--text-muted); margin-bottom: 16px; font-weight: 600;
}
.footer-col a {
  display: block; color: var(--text-secondary); font-size: .9rem;
  padding: 4px 0; transition: color var(--transition);
}
.footer-col a:hover { color: var(--accent-cyan); }
.footer-bottom {
  text-align: center; padding-top: 32px; margin-top: 40px;
  border-top: 1px solid var(--border); color: var(--text-muted); font-size: .8rem;
}
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr; } }

/* ── LISTING PAGE ─────────────────────────── */
.listing-header {
  padding: 60px 0 32px; text-align: center;
}
.listing-header h1 {
  font-family: var(--font-display); font-size: 2rem;
  font-weight: 800; letter-spacing: -1px;
}
.pagination {
  display: flex; justify-content: center; gap: 8px; margin-top: 40px;
}
.pagination a, .pagination span {
  padding: 8px 16px; border-radius: var(--radius);
  font-size: .85rem; font-weight: 500;
}
.pagination a {
  background: var(--bg-card); border: 1px solid var(--border);
  color: var(--text-secondary);
}
.pagination a:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }
.pagination .current {
  background: var(--accent-cyan); color: #ffffff; font-weight: 700;
}

/* ══════════════════════════════════════════
   ADMIN PANEL STYLES
   ══════════════════════════════════════════ */

.admin-layout { display: flex; min-height: 100vh; }

/* ── Admin Sidebar ────────────────────────── */
.admin-sidebar {
  width: var(--sidebar-width); background: var(--bg-secondary);
  border-right: 1px solid var(--border); padding: 20px 0;
  position: fixed; top: 0; left: 0; bottom: 0; overflow-y: auto; z-index: 50;
}
.admin-sidebar .logo {
  padding: 0 20px 20px; border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
}
.admin-sidebar .logo h2 {
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 800;
}
.admin-sidebar .logo h2 span { color: var(--accent-cyan); }
.admin-sidebar .logo .sub {
  font-size: .7rem; color: var(--text-muted); font-family: var(--font-mono);
  margin-top: 4px;
}
.admin-nav { padding: 0 10px; }
.admin-nav-section {
  margin-bottom: 8px; padding-top: 8px;
}
.admin-nav-section .section-label {
  font-size: .65rem; text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--text-muted); padding: 4px 10px; font-weight: 600;
}
.admin-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 14px; border-radius: var(--radius);
  color: var(--text-secondary); font-size: .85rem; font-weight: 500;
  transition: all var(--transition); margin: 2px 0;
}
.admin-nav a:hover { background: var(--bg-elevated); color: var(--text-primary); }
.admin-nav a.active {
  background: rgba(255,42,42,.08); color: var(--accent-cyan);
  border: 1px solid rgba(255,42,42,.18);
}
.admin-nav a .nav-icon { font-size: 1.1rem; width: 22px; text-align: center; }

/* ── Admin Main Content ───────────────────── */
.admin-main {
  flex: 1; margin-left: var(--sidebar-width); padding: 24px 32px;
  min-height: 100vh;
}
.admin-page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 28px; padding-bottom: 20px; border-bottom: 1px solid var(--border);
}
.admin-page-header h1 {
  font-family: var(--font-display); font-size: 1.6rem;
  font-weight: 800; letter-spacing: -.5px;
}

/* ── Stats Cards ──────────────────────────── */
.stats-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px; margin-bottom: 28px;
}
.stat-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 20px;
}
.stat-card .stat-label {
  font-size: .75rem; color: var(--text-muted); text-transform: uppercase;
  letter-spacing: .5px; font-weight: 600;
}
.stat-card .stat-value {
  font-family: var(--font-display); font-size: 2rem;
  font-weight: 800; margin-top: 6px;
}
.stat-card .stat-value.cyan { color: var(--accent-cyan); }
.stat-card .stat-value.green { color: var(--accent-green); }
.stat-card .stat-value.orange { color: var(--accent-orange); }
.stat-card .stat-value.purple { color: var(--accent-purple); }

/* ── Admin Tables ─────────────────────────── */
.admin-table-wrap {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
}
.admin-table {
  width: 100%; border-collapse: collapse;
}
.admin-table th {
  background: var(--bg-elevated); padding: 12px 16px;
  font-size: .75rem; text-transform: uppercase; letter-spacing: .5px;
  color: var(--text-muted); font-weight: 600; text-align: left;
  border-bottom: 1px solid var(--border);
}
.admin-table td {
  padding: 12px 16px; border-bottom: 1px solid rgba(255,255,255,.03);
  font-size: .85rem; vertical-align: middle;
}
.admin-table tr:hover td { background: rgba(255,42,42,.03); }
.admin-table .actions { display: flex; gap: 6px; }

/* ── Admin Cards ──────────────────────────── */
.admin-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px; margin-bottom: 20px;
}
.admin-card h3 {
  font-family: var(--font-display); font-size: 1.1rem;
  font-weight: 700; margin-bottom: 16px;
}

/* ── Forms ─────────────────────────────────── */
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block; font-size: .8rem; font-weight: 600;
  color: var(--text-secondary); margin-bottom: 6px;
  text-transform: uppercase; letter-spacing: .5px;
}
.form-control {
  width: 100%; padding: 10px 14px; background: var(--bg-input);
  border: 1px solid var(--border); border-radius: var(--radius);
  color: var(--text-primary); font-size: .9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus { border-color: var(--accent-cyan); box-shadow: var(--glow-cyan); }
textarea.form-control {
  min-height: 150px; resize: vertical; font-family: var(--font-mono);
}
select.form-control { cursor: pointer; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
@media (max-width: 768px) { .form-row, .form-row-3 { grid-template-columns: 1fr; } }

/* ── Filter Bar ───────────────────────────── */
.filter-bar {
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
  margin-bottom: 20px; padding: 16px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius-lg);
}
.filter-bar select, .filter-bar input {
  padding: 8px 12px; background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius); color: var(--text-primary); font-size: .85rem;
}

/* ── Generator UI ─────────────────────────── */
.gen-output {
  background: var(--bg-primary); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px; margin-top: 16px;
  font-family: var(--font-mono); font-size: .8rem;
  max-height: 400px; overflow-y: auto; white-space: pre-wrap;
  color: #ff8a8a; line-height: 1.6;
}
.gen-progress {
  background: var(--bg-input); border-radius: 20px; height: 8px;
  overflow: hidden; margin-top: 12px;
}
.gen-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #ff2a2a, #8f0000);
  border-radius: 20px; transition: width .5s ease; width: 0%;
}

/* ── Debug Log ────────────────────────────── */
.log-entry {
  padding: 8px 12px; border-bottom: 1px solid rgba(255,255,255,.03);
  font-family: var(--font-mono); font-size: .78rem; line-height: 1.5;
  display: flex; gap: 10px; align-items: flex-start;
}
.log-entry .log-time { color: var(--text-muted); white-space: nowrap; min-width: 140px; }
.log-entry .log-level { min-width: 50px; font-weight: 700; text-transform: uppercase; }
.log-entry .log-level.debug { color: var(--text-muted); }
.log-entry .log-level.info { color: var(--accent-cyan); }
.log-entry .log-level.warn { color: var(--accent-yellow); }
.log-entry .log-level.error { color: var(--accent-pink); }
.log-entry .log-level.fatal { color: #ff1111; }
.log-entry .log-source { color: #ff7575; min-width: 80px; }
.log-entry .log-msg { color: var(--text-secondary); flex: 1; word-break: break-word; }

/* ── Login Page ───────────────────────────── */
.login-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: var(--bg-primary);
}
.login-card {
  width: 100%; max-width: 400px; padding: 40px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.login-card h1 {
  font-family: var(--font-display); font-size: 1.5rem;
  font-weight: 800; text-align: center; margin-bottom: 8px;
}
.login-card h1 span { color: var(--accent-cyan); }
.login-card .sub {
  text-align: center; color: var(--text-muted);
  font-size: .85rem; margin-bottom: 28px;
}
.login-error {
  background: rgba(255,59,59,.1);
  border: 1px solid rgba(255,59,59,.3);
  color: var(--accent-pink);
  padding: 10px; border-radius: var(--radius);
  font-size: .85rem; margin-bottom: 16px;
}

/* ── 404 / Error ──────────────────────────── */
.error-page {
  min-height: 70vh; display: flex; align-items: center;
  justify-content: center; text-align: center;
}
.error-page h1 {
  font-family: var(--font-display); font-size: 6rem;
  font-weight: 900; color: var(--accent-cyan); line-height: 1;
}
.error-page p { color: var(--text-secondary); margin-top: 12px; font-size: 1.1rem; }

/* ── Animations ───────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-in { animation: fadeInUp .5s ease forwards; }
.delay-1 { animation-delay: .1s; opacity: 0; }
.delay-2 { animation-delay: .2s; opacity: 0; }
.delay-3 { animation-delay: .3s; opacity: 0; }
.delay-4 { animation-delay: .4s; opacity: 0; }

/* ── Checkbox table select ────────────────── */
.admin-table input[type="checkbox"] {
  width: 16px; height: 16px; accent-color: var(--accent-cyan); cursor: pointer;
}/* ============================================
   NerdDepartment.com — Master Stylesheet
   "Keeping Nerds Smarter Than AI"
   Aesthetic: Black, red, editorial-tech, aggressive minimal
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&family=Space+Grotesk:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ── CSS Variables ─────────────────────────── */
:root {
  --bg-primary: #050505;
  --bg-secondary: #0b0b0b;
  --bg-card: #101010;
  --bg-elevated: #151515;
  --bg-input: #121212;
  --border: #232323;
  --border-active: #ff2a2a;
  --text-primary: #f5f5f5;
  --text-secondary: #b1b1b1;
  --text-muted: #727272;

  --accent-cyan: #ff2a2a;
  --accent-orange: #ff5a36;
  --accent-pink: #ff3b3b;
  --accent-purple: #d91f1f;
  --accent-green: #ff6b57;
  --accent-yellow: #ff9d3d;

  --glow-cyan: 0 0 20px rgba(255,42,42,.18);
  --glow-pink: 0 0 20px rgba(255,59,59,.18);

  --radius: 8px;
  --radius-lg: 14px;
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Space Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --transition: .2s ease;
  --max-width: 1280px;
  --sidebar-width: 260px;
}

/* ── Reset ─────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: var(--accent-cyan); text-decoration: none; transition: color var(--transition); }
a:hover { color: #ff6b6b; }
img { max-width: 100%; display: block; }
button, input, textarea, select {
  font-family: inherit; font-size: inherit; color: inherit;
  border: none; outline: none; background: none;
}

/* ── Scrollbar ─────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-cyan); }

/* ── Utilities ─────────────────────────────── */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.text-center { text-align: center; }
.text-muted { color: var(--text-secondary); }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.gap-sm { gap: 8px; }
.gap-md { gap: 16px; }
.gap-lg { gap: 24px; }
.mt-sm { margin-top: 12px; }
.mt-md { margin-top: 24px; }
.mt-lg { margin-top: 48px; }
.mb-md { margin-bottom: 24px; }

.badge {
  display: inline-block; padding: 3px 10px; border-radius: 20px;
  font-size: .7rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: .5px; font-family: var(--font-mono);
}
.badge-news { background: rgba(255,42,42,.12); color: var(--accent-cyan); }
.badge-article { background: rgba(217,31,31,.12); color: var(--accent-purple); }
.badge-tutorial { background: rgba(255,90,54,.12); color: var(--accent-orange); }
.badge-lab_report { background: rgba(255,107,87,.12); color: var(--accent-green); }
.badge-draft { background: rgba(255,157,61,.12); color: var(--accent-yellow); }
.badge-published { background: rgba(255,107,87,.12); color: var(--accent-green); }
.badge-success { background: rgba(255,107,87,.12); color: var(--accent-green); }
.badge-failed { background: rgba(255,59,59,.12); color: var(--accent-pink); }
.badge-skipped { background: rgba(255,157,61,.12); color: var(--accent-yellow); }

.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 22px; border-radius: var(--radius);
  font-weight: 600; font-size: .9rem; cursor: pointer;
  transition: all var(--transition); border: 1px solid transparent;
  font-family: var(--font-body);
}
.btn-primary {
  background: var(--accent-cyan); color: #ffffff;
  box-shadow: var(--glow-cyan);
}
.btn-primary:hover {
  background: #ff3d3d;
  box-shadow: 0 0 30px rgba(255,42,42,.32);
  color: #ffffff;
}
.btn-secondary {
  background: var(--bg-elevated);
  border-color: var(--border);
  color: var(--text-primary);
}
.btn-secondary:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }
.btn-danger {
  background: rgba(255,59,59,.15);
  color: var(--accent-pink);
  border-color: rgba(255,59,59,.3);
}
.btn-danger:hover { background: rgba(255,59,59,.25); }
.btn-sm { padding: 6px 14px; font-size: .8rem; }
.btn-icon { padding: 8px; border-radius: 6px; }

/* ── NAVIGATION ───────────────────────────── */
.site-nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(5,5,5,.94); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; max-width: var(--max-width); margin: 0 auto; padding: 0 24px;
}
.nav-logo {
  font-family: var(--font-display); font-weight: 800; font-size: 1.35rem;
  color: var(--text-primary); letter-spacing: -.5px;
}
.nav-logo span { color: var(--accent-cyan); }
.nav-links { display: flex; gap: 6px; align-items: center; }
.nav-links a {
  padding: 6px 14px; border-radius: 6px; font-size: .85rem;
  font-weight: 500; color: var(--text-secondary);
  transition: all var(--transition);
}
.nav-links a:hover {
  color: var(--text-primary);
  background: var(--bg-elevated);
}
.nav-search {
  display: flex; align-items: center; background: var(--bg-input);
  border: 1px solid var(--border); border-radius: var(--radius); padding: 0 12px;
}
.nav-search input {
  background: transparent; border: none; padding: 8px;
  color: var(--text-primary); width: 200px; font-size: .85rem;
}
.nav-search input::placeholder { color: var(--text-muted); }
.nav-mobile-toggle {
  display: none; color: var(--text-primary); font-size: 1.5rem;
  cursor: pointer; padding: 8px;
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-search { display: none; }
  .nav-mobile-toggle { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute;
    top: 64px; left: 0; right: 0; background: var(--bg-secondary);
    border-bottom: 1px solid var(--border); padding: 16px;
  }
}

/* ── HERO SECTION ─────────────────────────── */
.hero {
  position: relative; padding: 100px 0 80px; overflow: hidden;
  background: linear-gradient(135deg, #030303 0%, #090909 45%, #120404 100%);
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 800px 400px at 20% 50%, rgba(255,42,42,.08) 0%, transparent 70%),
    radial-gradient(ellipse 600px 300px at 80% 30%, rgba(180,15,15,.06) 0%, transparent 70%);
}
.hero-content { position: relative; z-index: 2; text-align: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,42,42,.08);
  border: 1px solid rgba(255,42,42,.2);
  padding: 6px 16px; border-radius: 50px; font-size: .8rem;
  color: var(--accent-cyan); font-family: var(--font-mono);
  margin-bottom: 28px; letter-spacing: .5px;
}
.hero-badge .pulse {
  width: 6px; height: 6px; background: var(--accent-cyan);
  border-radius: 50%; animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .3; } }
.hero h1 {
  font-family: var(--font-display); font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900; line-height: 1.1; margin-bottom: 20px;
  letter-spacing: -2px;
}
.hero h1 .highlight {
  background: linear-gradient(135deg, #ff2a2a, #ffffff 45%, #b30000 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero p {
  font-size: 1.15rem; color: var(--text-secondary);
  max-width: 600px; margin: 0 auto 36px; line-height: 1.8;
}
.hero-stats {
  display: flex; justify-content: center; gap: 48px;
  margin-top: 48px; padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.hero-stat { text-align: center; }
.hero-stat .num {
  font-family: var(--font-display); font-size: 2rem;
  font-weight: 800; color: var(--accent-cyan);
}
.hero-stat .label { font-size: .8rem; color: var(--text-muted); margin-top: 4px; }

/* ── PILLARS SECTION ──────────────────────── */
.pillars-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px; margin-top: 32px;
}
.pillar-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px;
  transition: all var(--transition); cursor: pointer;
  text-decoration: none; color: var(--text-primary);
}
.pillar-card:hover {
  border-color: var(--accent-cyan); transform: translateY(-2px);
  box-shadow: var(--glow-cyan);
}
.pillar-card .icon { font-size: 2rem; margin-bottom: 12px; }
.pillar-card h3 {
  font-family: var(--font-display); font-size: 1.05rem;
  font-weight: 700; margin-bottom: 6px;
}
.pillar-card p {
  font-size: .82rem; color: var(--text-secondary); line-height: 1.5;
}

/* ── CONTENT CARDS ────────────────────────── */
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 28px;
}
.section-header h2 {
  font-family: var(--font-display); font-size: 1.6rem;
  font-weight: 800; letter-spacing: -.5px;
}
.section-header h2::before {
  content: ''; display: inline-block; width: 4px; height: 24px;
  background: var(--accent-cyan); border-radius: 2px;
  margin-right: 12px; vertical-align: middle;
}

.posts-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.post-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all var(--transition); display: flex; flex-direction: column;
}
.post-card:hover {
  border-color: rgba(255,42,42,.35);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,0,0,.42);
}
.post-card-image {
  aspect-ratio: 16/9; background: var(--bg-elevated);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-family: var(--font-mono); font-size: .75rem;
  position: relative; overflow: hidden;
}
.post-card-image .placeholder-pattern {
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 20px, rgba(255,42,42,.02) 20px, rgba(255,42,42,.02) 21px),
    repeating-linear-gradient(90deg, transparent, transparent 20px, rgba(255,42,42,.02) 20px, rgba(255,42,42,.02) 21px);
}
.post-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.post-card-meta {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 10px; font-size: .75rem; color: var(--text-muted);
}
.post-card h3 {
  font-family: var(--font-display); font-size: 1.05rem; font-weight: 700;
  line-height: 1.4; margin-bottom: 8px; flex: 1;
}
.post-card h3 a { color: var(--text-primary); }
.post-card h3 a:hover { color: var(--accent-cyan); }
.post-card .excerpt {
  font-size: .85rem; color: var(--text-secondary); line-height: 1.6;
  margin-bottom: 14px;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.post-card-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 12px; border-top: 1px solid var(--border);
  font-size: .78rem; color: var(--text-muted);
}

/* ── FEATURED CARDS ───────────────────────── */
.featured-grid {
  display: grid; grid-template-columns: 2fr 1fr; gap: 20px;
}
.featured-main {
  grid-row: span 2; border-radius: var(--radius-lg);
  background: var(--bg-card); border: 1px solid var(--border);
  overflow: hidden; position: relative;
}
.featured-main .post-card-image { aspect-ratio: 16/10; }
.featured-main h3 { font-size: 1.4rem; }

@media (max-width: 768px) {
  .featured-grid { grid-template-columns: 1fr; }
  .posts-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
  .hero h1 { font-size: 2rem; letter-spacing: -1px; }
}

/* ── ARTICLE PAGE ─────────────────────────── */
.article-container { max-width: 800px; margin: 0 auto; padding: 60px 24px; }
.article-header { margin-bottom: 40px; }
.article-header h1 {
  font-family: var(--font-display); font-size: 2.2rem;
  font-weight: 800; line-height: 1.25; letter-spacing: -1px;
  margin-bottom: 16px;
}
.article-meta {
  display: flex; gap: 16px; align-items: center;
  color: var(--text-muted); font-size: .85rem; flex-wrap: wrap;
}
.article-body { font-size: 1.05rem; line-height: 1.85; }
.article-body h2 {
  font-family: var(--font-display); font-size: 1.5rem;
  font-weight: 700; margin: 40px 0 16px; letter-spacing: -.5px;
  color: var(--accent-cyan);
}
.article-body h3 {
  font-family: var(--font-display); font-size: 1.2rem;
  font-weight: 600; margin: 28px 0 12px;
}
.article-body p { margin-bottom: 18px; }
.article-body ul, .article-body ol { padding-left: 24px; margin-bottom: 18px; }
.article-body li { margin-bottom: 8px; }
.article-body blockquote {
  border-left: 3px solid var(--accent-cyan); padding: 16px 20px;
  background: rgba(255,42,42,.04); margin: 24px 0;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic; color: var(--text-secondary);
}
.article-body pre {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; overflow-x: auto;
  margin: 20px 0; font-family: var(--font-mono); font-size: .85rem;
  line-height: 1.6;
}
.article-body code {
  font-family: var(--font-mono); font-size: .9em;
  background: rgba(255,42,42,.08); padding: 2px 6px; border-radius: 4px;
}
.article-body pre code { background: none; padding: 0; }
.article-body table {
  width: 100%; border-collapse: collapse; margin: 20px 0;
}
.article-body th, .article-body td {
  padding: 12px 16px; border: 1px solid var(--border); text-align: left;
}
.article-body th { background: var(--bg-elevated); font-weight: 600; }
.article-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 32px; }
.tag {
  padding: 4px 12px; background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: 20px; font-size: .75rem; color: var(--text-secondary);
  font-family: var(--font-mono);
}

/* ── FOOTER ───────────────────────────────── */
.site-footer {
  background: var(--bg-secondary); border-top: 1px solid var(--border);
  padding: 60px 0 32px; margin-top: 80px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand h3 {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 800; margin-bottom: 12px;
}
.footer-brand h3 span { color: var(--accent-cyan); }
.footer-brand p { color: var(--text-secondary); font-size: .9rem; line-height: 1.6; }
.footer-col h4 {
  font-size: .8rem; text-transform: uppercase; letter-spacing: 1px;
  color: var(--text-muted); margin-bottom: 16px; font-weight: 600;
}
.footer-col a {
  display: block; color: var(--text-secondary); font-size: .9rem;
  padding: 4px 0; transition: color var(--transition);
}
.footer-col a:hover { color: var(--accent-cyan); }
.footer-bottom {
  text-align: center; padding-top: 32px; margin-top: 40px;
  border-top: 1px solid var(--border); color: var(--text-muted); font-size: .8rem;
}
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr; } }

/* ── LISTING PAGE ─────────────────────────── */
.listing-header {
  padding: 60px 0 32px; text-align: center;
}
.listing-header h1 {
  font-family: var(--font-display); font-size: 2rem;
  font-weight: 800; letter-spacing: -1px;
}
.pagination {
  display: flex; justify-content: center; gap: 8px; margin-top: 40px;
}
.pagination a, .pagination span {
  padding: 8px 16px; border-radius: var(--radius);
  font-size: .85rem; font-weight: 500;
}
.pagination a {
  background: var(--bg-card); border: 1px solid var(--border);
  color: var(--text-secondary);
}
.pagination a:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }
.pagination .current {
  background: var(--accent-cyan); color: #ffffff; font-weight: 700;
}

/* ══════════════════════════════════════════
   ADMIN PANEL STYLES
   ══════════════════════════════════════════ */

.admin-layout { display: flex; min-height: 100vh; }

/* ── Admin Sidebar ────────────────────────── */
.admin-sidebar {
  width: var(--sidebar-width); background: var(--bg-secondary);
  border-right: 1px solid var(--border); padding: 20px 0;
  position: fixed; top: 0; left: 0; bottom: 0; overflow-y: auto; z-index: 50;
}
.admin-sidebar .logo {
  padding: 0 20px 20px; border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
}
.admin-sidebar .logo h2 {
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 800;
}
.admin-sidebar .logo h2 span { color: var(--accent-cyan); }
.admin-sidebar .logo .sub {
  font-size: .7rem; color: var(--text-muted); font-family: var(--font-mono);
  margin-top: 4px;
}
.admin-nav { padding: 0 10px; }
.admin-nav-section {
  margin-bottom: 8px; padding-top: 8px;
}
.admin-nav-section .section-label {
  font-size: .65rem; text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--text-muted); padding: 4px 10px; font-weight: 600;
}
.admin-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 14px; border-radius: var(--radius);
  color: var(--text-secondary); font-size: .85rem; font-weight: 500;
  transition: all var(--transition); margin: 2px 0;
}
.admin-nav a:hover { background: var(--bg-elevated); color: var(--text-primary); }
.admin-nav a.active {
  background: rgba(255,42,42,.08); color: var(--accent-cyan);
  border: 1px solid rgba(255,42,42,.18);
}
.admin-nav a .nav-icon { font-size: 1.1rem; width: 22px; text-align: center; }

/* ── Admin Main Content ───────────────────── */
.admin-main {
  flex: 1; margin-left: var(--sidebar-width); padding: 24px 32px;
  min-height: 100vh;
}
.admin-page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 28px; padding-bottom: 20px; border-bottom: 1px solid var(--border);
}
.admin-page-header h1 {
  font-family: var(--font-display); font-size: 1.6rem;
  font-weight: 800; letter-spacing: -.5px;
}

/* ── Stats Cards ──────────────────────────── */
.stats-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px; margin-bottom: 28px;
}
.stat-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 20px;
}
.stat-card .stat-label {
  font-size: .75rem; color: var(--text-muted); text-transform: uppercase;
  letter-spacing: .5px; font-weight: 600;
}
.stat-card .stat-value {
  font-family: var(--font-display); font-size: 2rem;
  font-weight: 800; margin-top: 6px;
}
.stat-card .stat-value.cyan { color: var(--accent-cyan); }
.stat-card .stat-value.green { color: var(--accent-green); }
.stat-card .stat-value.orange { color: var(--accent-orange); }
.stat-card .stat-value.purple { color: var(--accent-purple); }

/* ── Admin Tables ─────────────────────────── */
.admin-table-wrap {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
}
.admin-table {
  width: 100%; border-collapse: collapse;
}
.admin-table th {
  background: var(--bg-elevated); padding: 12px 16px;
  font-size: .75rem; text-transform: uppercase; letter-spacing: .5px;
  color: var(--text-muted); font-weight: 600; text-align: left;
  border-bottom: 1px solid var(--border);
}
.admin-table td {
  padding: 12px 16px; border-bottom: 1px solid rgba(255,255,255,.03);
  font-size: .85rem; vertical-align: middle;
}
.admin-table tr:hover td { background: rgba(255,42,42,.03); }
.admin-table .actions { display: flex; gap: 6px; }

/* ── Admin Cards ──────────────────────────── */
.admin-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px; margin-bottom: 20px;
}
.admin-card h3 {
  font-family: var(--font-display); font-size: 1.1rem;
  font-weight: 700; margin-bottom: 16px;
}

/* ── Forms ─────────────────────────────────── */
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block; font-size: .8rem; font-weight: 600;
  color: var(--text-secondary); margin-bottom: 6px;
  text-transform: uppercase; letter-spacing: .5px;
}
.form-control {
  width: 100%; padding: 10px 14px; background: var(--bg-input);
  border: 1px solid var(--border); border-radius: var(--radius);
  color: var(--text-primary); font-size: .9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus { border-color: var(--accent-cyan); box-shadow: var(--glow-cyan); }
textarea.form-control {
  min-height: 150px; resize: vertical; font-family: var(--font-mono);
}
select.form-control { cursor: pointer; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
@media (max-width: 768px) { .form-row, .form-row-3 { grid-template-columns: 1fr; } }

/* ── Filter Bar ───────────────────────────── */
.filter-bar {
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
  margin-bottom: 20px; padding: 16px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius-lg);
}
.filter-bar select, .filter-bar input {
  padding: 8px 12px; background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius); color: var(--text-primary); font-size: .85rem;
}

/* ── Generator UI ─────────────────────────── */
.gen-output {
  background: var(--bg-primary); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px; margin-top: 16px;
  font-family: var(--font-mono); font-size: .8rem;
  max-height: 400px; overflow-y: auto; white-space: pre-wrap;
  color: #ff8a8a; line-height: 1.6;
}
.gen-progress {
  background: var(--bg-input); border-radius: 20px; height: 8px;
  overflow: hidden; margin-top: 12px;
}
.gen-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #ff2a2a, #8f0000);
  border-radius: 20px; transition: width .5s ease; width: 0%;
}

/* ── Debug Log ────────────────────────────── */
.log-entry {
  padding: 8px 12px; border-bottom: 1px solid rgba(255,255,255,.03);
  font-family: var(--font-mono); font-size: .78rem; line-height: 1.5;
  display: flex; gap: 10px; align-items: flex-start;
}
.log-entry .log-time { color: var(--text-muted); white-space: nowrap; min-width: 140px; }
.log-entry .log-level { min-width: 50px; font-weight: 700; text-transform: uppercase; }
.log-entry .log-level.debug { color: var(--text-muted); }
.log-entry .log-level.info { color: var(--accent-cyan); }
.log-entry .log-level.warn { color: var(--accent-yellow); }
.log-entry .log-level.error { color: var(--accent-pink); }
.log-entry .log-level.fatal { color: #ff1111; }
.log-entry .log-source { color: #ff7575; min-width: 80px; }
.log-entry .log-msg { color: var(--text-secondary); flex: 1; word-break: break-word; }

/* ── Login Page ───────────────────────────── */
.login-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: var(--bg-primary);
}
.login-card {
  width: 100%; max-width: 400px; padding: 40px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.login-card h1 {
  font-family: var(--font-display); font-size: 1.5rem;
  font-weight: 800; text-align: center; margin-bottom: 8px;
}
.login-card h1 span { color: var(--accent-cyan); }
.login-card .sub {
  text-align: center; color: var(--text-muted);
  font-size: .85rem; margin-bottom: 28px;
}
.login-error {
  background: rgba(255,59,59,.1);
  border: 1px solid rgba(255,59,59,.3);
  color: var(--accent-pink);
  padding: 10px; border-radius: var(--radius);
  font-size: .85rem; margin-bottom: 16px;
}

/* ── 404 / Error ──────────────────────────── */
.error-page {
  min-height: 70vh; display: flex; align-items: center;
  justify-content: center; text-align: center;
}
.error-page h1 {
  font-family: var(--font-display); font-size: 6rem;
  font-weight: 900; color: var(--accent-cyan); line-height: 1;
}
.error-page p { color: var(--text-secondary); margin-top: 12px; font-size: 1.1rem; }

/* ── Animations ───────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-in { animation: fadeInUp .5s ease forwards; }
.delay-1 { animation-delay: .1s; opacity: 0; }
.delay-2 { animation-delay: .2s; opacity: 0; }
.delay-3 { animation-delay: .3s; opacity: 0; }
.delay-4 { animation-delay: .4s; opacity: 0; }

/* ── Checkbox table select ────────────────── */
.admin-table input[type="checkbox"] {
  width: 16px; height: 16px; accent-color: var(--accent-cyan); cursor: pointer;
}