/* ============================================
   INKWELL BLOG — Global Styles
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;0,900;1,400;1,700&family=Source+Serif+4:ital,opsz,wght@0,8..60,300;0,8..60,400;0,8..60,600;1,8..60,300;1,8..60,400&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink:        #1a1209;
  --ink-soft:   #3d2f1e;
  --ink-muted:  #7a6a58;
  --parchment:  #faf6f0;
  --cream:      #f2ebe0;
  --warm-white: #fffdf9;
  --accent:     #c0392b;
  --accent-dark:#96200f;
  --accent-warm:#e67e22;
  --rule:       #d4c4b0;
  --admin-bg:   #0f1117;
  --admin-surface: #1a1d27;
  --admin-border:  #2a2d3a;
  --admin-accent:  #6c63ff;
  --admin-text:    #e8e6f0;
  --admin-muted:   #8a88a0;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Source Serif 4', Georgia, serif;
  --font-mono:    'JetBrains Mono', monospace;
  --max-w: 780px;
  --max-w-wide: 1100px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--parchment);
  color: var(--ink);
  font-size: 18px;
  line-height: 1.75;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; height: auto; display: block; }

/* ── Typography ── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  line-height: 1.2;
  font-weight: 700;
}

/* ── Utility ── */
.container {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 0 24px;
}

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ============================================
   PUBLIC — SITE HEADER
   ============================================ */
.site-header {
  background: var(--warm-white);
  border-bottom: 2px solid var(--ink);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: var(--max-w-wide);
  margin: 0 auto;
}

.site-logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--ink);
  letter-spacing: -0.02em;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-logo span {
  display: inline-block;
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  margin-bottom: 2px;
}

.site-nav {
  display: flex;
  gap: 28px;
  align-items: center;
}

.site-nav a {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color 0.2s;
}

.site-nav a:hover { color: var(--accent); }

/* Mobile nav */
.nav-toggle {
  display: none;
  background: none;
  border: 2px solid var(--ink);
  width: 38px; height: 38px;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  border-radius: 4px;
}

.nav-toggle span {
  display: block;
  width: 20px; height: 2px;
  background: var(--ink);
  transition: all 0.3s;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--warm-white);
  border-top: 1px solid var(--rule);
  padding: 16px 24px;
  gap: 16px;
}

.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  text-decoration: none;
}

/* ============================================
   PUBLIC — HERO / MASTHEAD
   ============================================ */
.hero-masthead {
  background: var(--ink);
  color: var(--parchment);
  padding: 70px 24px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-masthead::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 40px,
    rgba(255,255,255,0.02) 40px,
    rgba(255,255,255,0.02) 41px
  );
}

.hero-masthead .tagline {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-warm);
  margin-bottom: 18px;
}

.hero-masthead h1 {
  font-size: clamp(2.4rem, 7vw, 5rem);
  font-weight: 900;
  font-style: italic;
  color: var(--warm-white);
  margin-bottom: 16px;
  position: relative;
}

.hero-masthead .sub {
  font-size: 1.05rem;
  color: rgba(250, 246, 240, 0.65);
  max-width: 480px;
  margin: 0 auto;
  font-style: italic;
}

/* ============================================
   PUBLIC — AD BANNER
   ============================================ */
.ad-banner {
  background: var(--cream);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 10px 24px;
  text-align: center;
  font-size: 0.78rem;
  color: var(--ink-muted);
}

.ad-banner .ad-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 4px;
}

.ad-banner .ad-content a { color: var(--accent-dark); font-weight: 600; }

.ad-sidebar {
  background: var(--cream);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 16px;
  margin-bottom: 24px;
}

.ad-sidebar .ad-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 8px;
}

/* ============================================
   PUBLIC — MAIN LAYOUT
   ============================================ */
.main-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 48px;
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 48px 24px;
  align-items: start;
}

.main-content {}

.sidebar {
  position: sticky;
  top: 80px;
}

/* ============================================
   PUBLIC — POST CARDS
   ============================================ */
.section-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--rule);
}

.posts-grid { display: flex; flex-direction: column; gap: 0; }

.post-card {
  padding: 32px 0;
  border-bottom: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: start;
  text-decoration: none;
  color: inherit;
  transition: none;
}

.post-card:last-child { border-bottom: none; }

.post-card:hover .post-card-title { color: var(--accent); }

.post-card-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.post-card-cat {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}

.post-card-date {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--ink-muted);
}

.post-card-title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 10px;
  transition: color 0.2s;
}

.post-card-excerpt {
  font-size: 0.92rem;
  color: var(--ink-soft);
  line-height: 1.7;
  -webkit-line-clamp: 3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card-read {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--ink-muted);
  white-space: nowrap;
  margin-top: 4px;
}

.post-card-thumb {
  width: 110px;
  height: 80px;
  background: var(--cream);
  border: 1px solid var(--rule);
  flex-shrink: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-muted);
  font-size: 1.8rem;
}

.post-card-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* ============================================
   PUBLIC — SIDEBAR WIDGETS
   ============================================ */
.widget {
  margin-bottom: 32px;
}

.widget-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--ink);
}

.widget-recent-list { list-style: none; }

.widget-recent-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
}

.widget-recent-list li:last-child { border-bottom: none; }

.widget-recent-list a {
  font-family: var(--font-display);
  font-size: 0.92rem;
  color: var(--ink);
  text-decoration: none;
  line-height: 1.3;
  display: block;
  margin-bottom: 4px;
}

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

.widget-recent-list .wrl-date {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--ink-muted);
}

.tags-cloud { display: flex; flex-wrap: wrap; gap: 8px; }

.tag-pill {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 4px 10px;
  background: var(--cream);
  border: 1px solid var(--rule);
  color: var(--ink-soft);
  border-radius: 2px;
  text-decoration: none;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all 0.2s;
}

.tag-pill:hover {
  background: var(--ink);
  color: var(--parchment);
  border-color: var(--ink);
}

/* ============================================
   PUBLIC — SITE FOOTER
   ============================================ */
.site-footer {
  background: var(--ink);
  color: rgba(250,246,240,0.55);
  text-align: center;
  padding: 36px 24px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

.site-footer a { color: rgba(250,246,240,0.75); }

/* ============================================
   PUBLIC — SINGLE POST PAGE
   ============================================ */
.post-header {
  background: var(--ink);
  color: var(--parchment);
  padding: 64px 24px 56px;
  text-align: center;
}

.post-header .post-cat {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-warm);
  margin-bottom: 16px;
}

.post-header h1 {
  font-size: clamp(1.8rem, 5vw, 3.2rem);
  font-style: italic;
  margin-bottom: 20px;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.post-header .post-byline {
  display: flex;
  justify-content: center;
  gap: 20px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(250,246,240,0.6);
  flex-wrap: wrap;
}

.post-layout {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 48px 24px;
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 56px;
  align-items: start;
}

.post-body {
  font-size: 1.08rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

.post-body h2, .post-body h3 {
  color: var(--ink);
  margin: 2em 0 0.75em;
}

.post-body h2 { font-size: 1.6rem; }
.post-body h3 { font-size: 1.25rem; }

.post-body p { margin-bottom: 1.4em; }

.post-body ul, .post-body ol {
  margin: 1em 0 1.4em 1.5em;
}

.post-body blockquote {
  border-left: 4px solid var(--accent);
  margin: 2em 0;
  padding: 16px 24px;
  background: var(--cream);
  font-style: italic;
  color: var(--ink-soft);
}

.post-body code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--cream);
  padding: 2px 6px;
  border-radius: 3px;
}

.post-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  text-decoration: none;
  margin-bottom: 32px;
  transition: color 0.2s;
}

.post-back:hover { color: var(--accent); }

/* ============================================
   ADMIN — LAYOUT
   ============================================ */
.admin-body {
  background: var(--admin-bg);
  color: var(--admin-text);
  font-family: var(--font-body);
  min-height: 100vh;
}

.admin-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.admin-sidebar {
  background: var(--admin-surface);
  border-right: 1px solid var(--admin-border);
  padding: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.admin-logo {
  padding: 28px 24px 24px;
  border-bottom: 1px solid var(--admin-border);
}

.admin-logo h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--admin-text);
}

.admin-logo p {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--admin-muted);
  margin-top: 4px;
}

.admin-nav {
  padding: 20px 0;
  flex: 1;
}

.admin-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 24px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--admin-muted);
  text-decoration: none;
  transition: all 0.2s;
  border-left: 3px solid transparent;
}

.admin-nav a:hover,
.admin-nav a.active {
  color: var(--admin-text);
  background: rgba(108, 99, 255, 0.08);
  border-left-color: var(--admin-accent);
}

.admin-nav a .nav-icon { font-size: 1rem; }

.admin-nav-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--admin-border);
}

.admin-nav-footer a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--admin-muted);
  text-decoration: none;
}

.admin-main {
  padding: 36px 40px;
  overflow-y: auto;
}

.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--admin-border);
}

.admin-page-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--admin-text);
}

.admin-page-title span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--admin-muted);
  font-weight: 400;
  margin-bottom: 4px;
}

/* ============================================
   ADMIN — BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  text-decoration: none;
}

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

.btn-primary:hover { background: #5549e8; color: #fff; }

.btn-danger {
  background: rgba(192,57,43,0.15);
  color: #e55;
  border: 1px solid rgba(192,57,43,0.3);
}

.btn-danger:hover { background: rgba(192,57,43,0.3); }

.btn-ghost {
  background: transparent;
  color: var(--admin-muted);
  border: 1px solid var(--admin-border);
}

.btn-ghost:hover { color: var(--admin-text); border-color: var(--admin-muted); }

.btn-sm { padding: 6px 14px; font-size: 0.7rem; }

/* ============================================
   ADMIN — CARDS & STATS
   ============================================ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  margin-bottom: 36px;
}

.stat-card {
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  padding: 20px 22px;
}

.stat-card .stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--admin-muted);
  margin-bottom: 8px;
}

.stat-card .stat-value {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--admin-text);
  line-height: 1;
}

.stat-card .stat-sub {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--admin-accent);
  margin-top: 6px;
}

/* ============================================
   ADMIN — DATA TABLE
   ============================================ */
.admin-card {
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 28px;
}

.admin-card-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-card-header h3 {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--admin-text);
  font-weight: 500;
}

.data-table { width: 100%; border-collapse: collapse; }

.data-table th {
  padding: 12px 20px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--admin-muted);
  border-bottom: 1px solid var(--admin-border);
  background: rgba(0,0,0,0.1);
}

.data-table td {
  padding: 14px 20px;
  border-bottom: 1px solid rgba(42, 45, 58, 0.6);
  font-size: 0.9rem;
  color: var(--admin-text);
  vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }

.data-table tr:hover td { background: rgba(108,99,255,0.04); }

.table-actions { display: flex; gap: 8px; }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.badge-published {
  background: rgba(39,174,96,0.15);
  color: #2ecc71;
  border: 1px solid rgba(39,174,96,0.3);
}

.badge-draft {
  background: rgba(243,156,18,0.12);
  color: #f39c12;
  border: 1px solid rgba(243,156,18,0.25);
}

.badge-active {
  background: rgba(108,99,255,0.15);
  color: #9c95ff;
  border: 1px solid rgba(108,99,255,0.3);
}

.badge-inactive {
  background: rgba(120,120,140,0.1);
  color: var(--admin-muted);
  border: 1px solid var(--admin-border);
}

/* ============================================
   ADMIN — FORMS
   ============================================ */
.admin-form {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group { display: flex; flex-direction: column; gap: 8px; }

.form-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--admin-muted);
}

.form-input,
.form-select,
.form-textarea {
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--admin-border);
  border-radius: 6px;
  padding: 11px 14px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--admin-text);
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--admin-accent);
  box-shadow: 0 0 0 3px rgba(108,99,255,0.12);
}

.form-select { cursor: pointer; }

.form-textarea {
  resize: vertical;
  min-height: 160px;
  line-height: 1.65;
}

.form-hint {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--admin-muted);
}

.form-actions {
  display: flex;
  gap: 12px;
  padding-top: 8px;
}

/* Modal */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  border-radius: 10px;
  padding: 32px;
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--admin-border);
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--admin-text);
}

.modal-close {
  background: none;
  border: none;
  color: var(--admin-muted);
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
  padding: 4px;
  transition: color 0.2s;
}

.modal-close:hover { color: var(--admin-text); }

/* Toast */
.toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: var(--admin-surface);
  border: 1px solid var(--admin-accent);
  color: var(--admin-text);
  padding: 14px 20px;
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  z-index: 2000;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.3s;
  max-width: 300px;
}

.toast.show { transform: translateY(0); opacity: 1; }
.toast.error { border-color: #e55; }

/* Admin mobile toggle */
.admin-menu-toggle {
  display: none;
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  color: var(--admin-text);
  padding: 10px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  align-items: center;
  gap: 8px;
}

/* ============================================
   LOGIN PAGE
   ============================================ */
.login-body {
  background: var(--admin-bg);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.login-card {
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  border-radius: 12px;
  padding: 44px 40px;
  width: 100%;
  max-width: 400px;
}

.login-logo {
  text-align: center;
  margin-bottom: 32px;
}

.login-logo h1 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  font-style: italic;
  color: var(--admin-text);
}

.login-logo p {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--admin-muted);
  margin-top: 6px;
}

.login-error {
  background: rgba(192,57,43,0.12);
  border: 1px solid rgba(192,57,43,0.3);
  color: #e55;
  padding: 10px 14px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  margin-bottom: 18px;
  display: none;
}

.login-error.show { display: block; }

.login-card .btn-primary { width: 100%; justify-content: center; padding: 13px; }

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
  text-align: center;
  padding: 60px 24px;
  color: var(--admin-muted);
}

.empty-state .empty-icon { font-size: 3rem; margin-bottom: 14px; }
.empty-state p { font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.08em; }

/* ============================================
   RESPONSIVE — MOBILE
   ============================================ */
@media (max-width: 900px) {
  .main-layout {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .sidebar {
    position: static;
    padding-top: 40px;
    border-top: 2px solid var(--rule);
    margin-top: 16px;
  }

  .post-layout {
    grid-template-columns: 1fr;
  }

  .post-layout .sidebar {
    position: static;
  }

  /* Admin */
  .admin-shell { grid-template-columns: 1fr; }

  .admin-sidebar {
    position: fixed;
    top: 0; left: 0;
    transform: translateX(-100%);
    z-index: 500;
    height: 100vh;
    transition: transform 0.3s;
    width: 260px;
  }

  .admin-sidebar.open { transform: translateX(0); }

  .admin-main { padding: 20px 18px; }

  .admin-topbar { flex-direction: column; align-items: flex-start; gap: 14px; }

  .admin-menu-toggle { display: flex; }

  .form-row { grid-template-columns: 1fr; }

  .site-nav { display: none; }
  .nav-toggle { display: flex; }
}

@media (max-width: 600px) {
  .post-card {
    grid-template-columns: 1fr;
  }

  .post-card-thumb { width: 100%; height: 140px; }

  .stats-grid { grid-template-columns: 1fr 1fr; }

  .login-card { padding: 32px 24px; }

  .modal { padding: 24px 18px; }
}