.admin-body { padding-bottom: 60px; }

.admin-shell { max-width: 1280px; margin: 0 auto; padding: 32px 24px 0; }

.admin-topbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }
.admin-topbar h1 { font-family: var(--serif); font-weight: 400; font-size: 1.8rem; color: var(--ink); }
.admin-topbar .admin-topbar-actions { display: flex; gap: 10px; align-items: center; }

.auth-gate { max-width: 380px; margin: 12vh auto; text-align: center; }
.auth-gate p { color: var(--smudge); font-family: var(--sans); margin-bottom: 20px; }
.auth-gate .field { text-align: left; }
.auth-gate .btn { width: 100%; justify-content: center; margin-top: 8px; }
.auth-error { color: var(--red); font-family: var(--sans); font-size: 0.88rem; margin-top: 12px; min-height: 1.2em; }

.admin-layout { display: grid; grid-template-columns: 300px 1fr; gap: 0; border: 1px solid var(--border-heavy); background: var(--paper); }

.admin-sidebar { border-right: 1px solid var(--border-heavy); display: flex; flex-direction: column; min-height: 70vh; }
.sidebar-tools { padding: 16px; border-bottom: 1px solid var(--border); display: flex; flex-direction: column; gap: 10px; }
.sidebar-tools input[type="search"] {
  font-family: var(--sans); font-size: 0.85rem; color: var(--ink); background: var(--paper2);
  border: 1px solid var(--border-heavy); padding: 8px 10px; width: 100%;
}
.sidebar-tools .filter-row { display: flex; gap: 6px; }
.sidebar-tools .filter-row button {
  flex: 1; font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em;
  background: var(--paper2); border: 1px solid var(--border-heavy); color: var(--smudge); padding: 6px 4px; cursor: pointer;
}
.sidebar-tools .filter-row button.active { color: var(--paper); background: var(--accent); border-color: var(--accent); }

.post-list { list-style: none; overflow-y: auto; flex: 1; }
.post-row {
  padding: 12px 16px; border-bottom: 1px solid var(--border); cursor: pointer;
  display: flex; flex-direction: column; gap: 6px; transition: background 0.12s ease;
}
.post-row:hover { background: var(--paper2); }
.post-row.selected { background: var(--paper2); border-left: 3px solid var(--accent); padding-left: 13px; }
.post-row .row-title { font-family: var(--sans); font-weight: 600; font-size: 0.92rem; color: var(--ink); }
.post-row .row-meta { display: flex; gap: 8px; align-items: center; font-family: var(--mono); font-size: 0.72rem; color: var(--smudge); }
.post-row .row-actions { display: flex; gap: 8px; margin-top: 2px; }
.post-row .row-actions button {
  font-family: var(--mono); font-size: 0.68rem; color: var(--smudge); background: none; border: 1px solid var(--border);
  padding: 3px 8px; cursor: pointer;
}
.post-row .row-actions button:hover { border-color: var(--accent); color: var(--ink); }
.post-row .row-actions button.danger:hover { border-color: var(--red); color: var(--red); }
.post-list-empty { padding: 24px 16px; color: var(--smudge); font-family: var(--sans); font-size: 0.88rem; }

.status-pill {
  font-family: var(--mono); font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.05em;
  padding: 2px 8px; border: 1px solid var(--border-heavy); color: var(--smudge); display: inline-block;
}
.status-pill.published { color: var(--accent3); border-color: var(--accent3); }
.status-pill.draft { color: var(--yellow); border-color: var(--yellow); }
.status-pill.featured { color: var(--accent); border-color: var(--accent); }

.admin-editor { padding: 24px 28px 40px; }
.editor-empty { color: var(--smudge); font-family: var(--sans); text-align: center; padding: 80px 20px; }

.editor-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.editor-toolbar .toolbar-left { display: flex; align-items: center; gap: 10px; }
.editor-toolbar .toolbar-right { display: flex; align-items: center; gap: 10px; }
.unsaved-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--yellow); display: none; }
.unsaved-dot.visible { display: inline-block; }

.field { margin-bottom: 16px; }
.field label { display: block; font-family: var(--mono); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--smudge); margin-bottom: 6px; }
.field input[type="text"], .field input[type="url"], .field textarea {
  width: 100%; font-family: var(--sans); font-size: 0.95rem; color: var(--ink); background: var(--paper2);
  border: 1px solid var(--border-heavy); padding: 10px 12px;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); }
.field textarea { resize: vertical; }
.field .field-hint { font-family: var(--sans); font-size: 0.78rem; color: var(--smudge); margin-top: 6px; }
.field .field-row { display: flex; gap: 8px; align-items: center; }
.field .field-row input { flex: 1; }
.field .field-row button {
  font-family: var(--mono); font-size: 0.72rem; white-space: nowrap; background: var(--paper2);
  border: 1px solid var(--border-heavy); color: var(--ink); padding: 9px 12px; cursor: pointer;
}
.field .field-row button:hover { border-color: var(--accent); }

.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 720px) { .field-grid { grid-template-columns: 1fr; } }

.toggle-row { display: flex; gap: 24px; margin-bottom: 20px; flex-wrap: wrap; }
.toggle {
  display: flex; align-items: center; gap: 10px; cursor: pointer; font-family: var(--sans); font-size: 0.9rem; color: var(--ink);
}
.toggle-switch {
  width: 40px; height: 22px; background: var(--paper2); border: 1px solid var(--border-heavy); position: relative; flex-shrink: 0;
}
.toggle-switch::after {
  content: ''; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; background: var(--smudge);
  transition: left 0.15s ease, background 0.15s ease;
}
.toggle input { display: none; }
.toggle input:checked + .toggle-switch { border-color: var(--accent); }
.toggle input:checked + .toggle-switch::after { left: 20px; background: var(--accent); }

.chip-input-wrap { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; background: var(--paper2); border: 1px solid var(--border-heavy); padding: 8px; }
.chip-input-wrap .chip { font-family: var(--mono); font-size: 0.75rem; background: var(--paper); border: 1px solid var(--border-heavy); padding: 4px 8px; display: flex; gap: 6px; align-items: center; color: var(--ink); }
.chip-input-wrap .chip button { background: none; border: none; color: var(--smudge); cursor: pointer; font-size: 0.85rem; line-height: 1; padding: 0; }
.chip-input-wrap input { flex: 1; min-width: 100px; border: none; background: none; font-family: var(--sans); font-size: 0.88rem; color: var(--ink); padding: 4px; }
.chip-input-wrap input:focus { outline: none; }

.cover-preview { margin-top: 10px; width: 100%; max-height: 160px; object-fit: cover; border: 1px solid var(--border); display: none; }
.cover-preview.visible { display: block; }

.editor-split { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 900px) { .editor-split { grid-template-columns: 1fr; } }
.editor-split .field textarea { min-height: 420px; font-family: var(--mono); font-size: 0.88rem; line-height: 1.6; }
.preview-pane { border: 1px solid var(--border-heavy); background: var(--paper2); padding: 18px 20px; overflow-y: auto; max-height: 460px; }
.preview-pane-label { font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--smudge); margin-bottom: 12px; }

.editor-stats { display: flex; gap: 16px; flex-wrap: wrap; font-family: var(--mono); font-size: 0.75rem; color: var(--smudge); margin: 4px 0 20px; }

.admin-banner { padding: 10px 16px; border: 1px solid var(--border-heavy); font-family: var(--sans); font-size: 0.88rem; margin-bottom: 20px; display: none; }
.admin-banner.visible { display: block; }
.admin-banner.success { border-color: var(--accent3); color: var(--accent3); }
.admin-banner.error { border-color: var(--red); color: var(--red); }
.admin-banner.info { border-color: var(--accent2); color: var(--accent2); }

@media (max-width: 860px) {
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { border-right: none; border-bottom: 1px solid var(--border-heavy); max-height: 320px; }
}