/* ---------- Admin page (#/admin) ---------- */

a.btn-import { text-decoration: none; display: inline-block; }

.admin-signin {
  max-width: 380px;
  margin: 48px auto;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: var(--shadow);
}

.admin-signin h1, .admin-head h1 { font-family: var(--font-serif); font-size: 1.6rem; margin: 0; color: var(--ink); }
.admin-signin p { margin: 0 0 8px; color: var(--muted); font-size: 0.9rem; }
.admin-signin label { font-size: 0.78rem; font-weight: 700; color: var(--muted); }
.admin-signin .btn-primary { margin-top: 8px; }

.admin-signin input, .admin-filter {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 9px 12px;
  font-size: 0.92rem;
  background: var(--bg);
  color: var(--ink);
  outline: none;
}

.admin-signin input:focus, .admin-filter:focus { border-color: var(--accent); }

.admin-error { color: var(--danger); font-size: 0.85rem; }

.admin-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.admin-head .sub { color: var(--muted); font-size: 0.85rem; margin-top: 4px; }
.admin-actions { display: flex; gap: 10px; flex-wrap: wrap; }

.admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.admin-stat {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 16px;
}

.admin-stat .as-value { font-size: 1.35rem; font-weight: 700; color: var(--ink); }
.admin-stat .as-label { font-size: 0.78rem; color: var(--muted); margin-top: 2px; }

.admin-filter { max-width: 420px; margin-bottom: 12px; }
.admin-count, .admin-empty { color: var(--muted); font-size: 0.82rem; margin-bottom: 8px; }

.admin-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 4px;
  border-bottom: 1px solid var(--line);
}

.admin-row .ar-main { min-width: 0; }
.admin-row .ar-title { color: var(--ink); font-weight: 600; text-decoration: none; }
.admin-row .ar-title:hover { color: var(--accent-strong); }
.admin-row .ar-meta { color: var(--muted); font-size: 0.8rem; margin-top: 2px; overflow-wrap: anywhere; }
.admin-row code { font-size: 0.75rem; color: var(--muted); }
.admin-row .ar-actions { display: flex; gap: 8px; flex-shrink: 0; }
.admin-row .btn-ghost { padding: 6px 14px; font-size: 0.82rem; }

.btn-ghost.btn-danger:hover { border-color: var(--danger); color: var(--danger); }
.admin-more { margin: 16px auto 0; display: block; }

@media (max-width: 720px) {
  .admin-row { flex-direction: column; align-items: flex-start; }
}