*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:         #F4F4F2;
  --surface:    #FFFFFF;
  --border:     #E2E0D8;
  --text:       #1A1A1A;
  --muted:      #6B6560;
  --light:      #9E9890;
  --accent:     #C4501A;
  --accent-s:   #FDF0EB;
  --green:      #2D8653;
  --green-s:    #EAF5EF;
  --sidebar-w:  220px;
  --topbar-h:   52px;
}

html, body { height: 100%; }

body {
  font-family: 'Inter', Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

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

/* ── Layout ───────────────────────────────────────────────────────────────── */
.admin-layout { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; bottom: 0;
  z-index: 50;
}
.sidebar-logo {
  padding: 18px 20px;
  font-weight: 700;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
  letter-spacing: -0.01em;
}
.sidebar-logo span { color: var(--accent); }
.sidebar-nav { padding: 12px 10px; flex: 1; }
.nav-label {
  font-size: 0.67rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--light);
  padding: 12px 10px 6px;
}
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px;
  border-radius: 6px;
  color: var(--muted);
  font-size: 0.85rem;
  transition: background 0.12s, color 0.12s;
  cursor: pointer;
}
.nav-item:hover { background: var(--bg); color: var(--text); }
.nav-item.active { background: var(--accent-s); color: var(--accent); font-weight: 600; }
.nav-icon { font-size: 1rem; width: 20px; text-align: center; }
.sidebar-footer {
  padding: 12px 10px;
  border-top: 1px solid var(--border);
}
.sidebar-user {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px;
  border-radius: 6px;
}
.avatar {
  width: 28px; height: 28px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; font-weight: 700;
}
.user-info { flex: 1; overflow: hidden; }
.user-email { font-size: 0.78rem; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.logout-btn {
  font-size: 0.75rem;
  color: var(--light);
  padding: 2px 8px;
  border-radius: 4px;
  transition: color 0.12s;
}
.logout-btn:hover { color: var(--accent); }

.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex; flex-direction: column;
  min-height: 100vh;
}

/* ── Top bar ──────────────────────────────────────────────────────────────── */
.topbar {
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 28px;
  position: sticky; top: 0; z-index: 40;
}
.topbar-title { font-weight: 700; font-size: 0.95rem; }
.topbar-actions { display: flex; gap: 10px; align-items: center; }

/* ── Page body ────────────────────────────────────────────────────────────── */
.page-body { padding: 28px; flex: 1; }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px;
  border-radius: 6px;
  font-size: 0.83rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.12s;
  font-family: inherit;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #a84016; }
.btn-secondary { background: var(--bg); color: var(--text); border-color: var(--border); }
.btn-secondary:hover { background: var(--surface); border-color: var(--muted); }
.btn-ghost { background: transparent; color: var(--muted); }
.btn-ghost:hover { background: var(--bg); color: var(--text); }
.btn-danger { background: #fef2f2; color: #dc2626; border-color: #fecaca; }
.btn-danger:hover { background: #fee2e2; }
.btn-green { background: var(--green); color: #fff; }
.btn-green:hover { background: #246b43; }
.btn-sm { padding: 5px 10px; font-size: 0.78rem; }

/* ── Stats cards ──────────────────────────────────────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px,1fr)); gap: 16px; margin-bottom: 28px; }
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
}
.stat-label { font-size: 0.72rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.07em; color: var(--light); margin-bottom: 8px; }
.stat-value { font-size: 1.8rem; font-weight: 700; letter-spacing: -0.03em; }

/* ── Table ────────────────────────────────────────────────────────────────── */
.table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.table-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.table-header-title { font-weight: 700; font-size: 0.9rem; }

table { width: 100%; border-collapse: collapse; }
thead tr { background: var(--bg); }
th {
  text-align: left;
  padding: 10px 16px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--light);
  border-bottom: 1px solid var(--border);
}
td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  font-size: 0.85rem;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--bg); }
.td-title { font-weight: 600; max-width: 360px; }
.td-title a:hover { color: var(--accent); }
.td-actions { display: flex; gap: 6px; }

/* ── Status badges ────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 8px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.badge-published { background: var(--green-s); color: var(--green); }
.badge-draft     { background: #F3F4F6; color: #6B7280; }

/* ── Forms ────────────────────────────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--muted);
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.875rem;
  font-family: inherit;
  color: var(--text);
  background: var(--surface);
  outline: none;
  transition: border-color 0.12s;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus { border-color: var(--accent); }
.form-textarea { resize: vertical; line-height: 1.6; }
.form-hint { font-size: 0.75rem; color: var(--light); margin-top: 4px; }

/* ── Login page ───────────────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.login-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px;
  width: 100%;
  max-width: 400px;
}
.login-logo {
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}
.login-logo span { color: var(--accent); }
.login-sub { color: var(--muted); font-size: 0.85rem; margin-bottom: 28px; }
.alert {
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 0.83rem;
  margin-bottom: 16px;
}
.alert-error { background: #fef2f2; color: #dc2626; border: 1px solid #fecaca; }
.alert-success { background: var(--green-s); color: var(--green); border: 1px solid #bbf7d0; }

/* ── Editor layout ────────────────────────────────────────────────────────── */
.editor-layout {
  display: flex;
  gap: 0;
  height: calc(100vh - var(--topbar-h));
  overflow: hidden;
}
.editor-main {
  flex: 1;
  overflow-y: auto;
  padding: 40px;
  background: var(--bg);
}
.editor-sidebar {
  width: 280px;
  background: var(--surface);
  border-left: 1px solid var(--border);
  overflow-y: auto;
  padding: 20px;
  display: flex; flex-direction: column; gap: 20px;
}

/* Title input */
.title-input {
  width: 100%;
  border: none;
  outline: none;
  font-family: 'Lora', Georgia, serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  background: transparent;
  color: var(--text);
  margin-bottom: 8px;
  resize: none;
  overflow: hidden;
}
.title-input::placeholder { color: #C8C4BC; }

/* Excerpt */
.excerpt-input {
  width: 100%;
  border: none;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  outline: none;
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--muted);
  background: transparent;
  padding: 14px 0;
  resize: none;
  margin-bottom: 24px;
}
.excerpt-input::placeholder { color: #C8C4BC; }

/* Quill overrides */
.ql-toolbar {
  border: none !important;
  border-bottom: 1px solid var(--border) !important;
  padding: 8px 0 !important;
  background: transparent !important;
  position: sticky; top: 0; z-index: 10;
  background: var(--bg) !important;
}
.ql-container {
  border: none !important;
  font-size: 1.1rem !important;
  font-family: 'Lora', Georgia, serif !important;
  line-height: 1.85 !important;
  color: var(--text) !important;
}
.ql-editor { padding: 24px 0 !important; min-height: 60vh; }
.ql-editor p { margin-bottom: 1.4em; }
.ql-editor h2 { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.02em; margin: 2em 0 0.6em; }
.ql-editor h3 { font-size: 1.2rem; font-weight: 700; margin: 1.8em 0 0.5em; }
.ql-editor blockquote {
  border-left: 3px solid var(--accent) !important;
  padding: 4px 0 4px 20px !important;
  font-style: italic;
  color: var(--muted) !important;
  margin: 1.6em 0 !important;
}
.ql-editor img { border-radius: 6px; border: 1px solid var(--border); margin: 1.2em 0; }

/* Editor sidebar section */
.sidebar-section { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.sidebar-section-title {
  padding: 10px 14px;
  background: var(--bg);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--light);
  border-bottom: 1px solid var(--border);
}
.sidebar-section-body { padding: 14px; display: flex; flex-direction: column; gap: 12px; }

/* Cover image preview */
.cover-preview {
  aspect-ratio: 16/9;
  border-radius: 6px;
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--light);
  font-size: 0.8rem;
  cursor: pointer;
}
.cover-preview img { width: 100%; height: 100%; object-fit: cover; }

/* Upload zone */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: 6px;
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.12s, background 0.12s;
  font-size: 0.8rem;
  color: var(--muted);
}
.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--accent);
  background: var(--accent-s);
  color: var(--accent);
}

/* Autosave indicator */
.autosave {
  font-size: 0.75rem;
  color: var(--light);
  display: flex; align-items: center; gap: 5px;
}
.autosave.saving { color: var(--accent); }
.autosave.saved  { color: var(--green); }

@media (max-width: 900px) {
  .sidebar { display: none; }
  .main-content { margin-left: 0; }
  .editor-sidebar { display: none; }
}