/* Stile pannello di amministrazione — coerente con lo stile del sito pubblico */
.admin-body { background: var(--paper-soft); }
.admin-shell { display: flex; min-height: 100vh; }

.admin-sidebar {
  width: 240px;
  flex: none;
  background: var(--blue-900);
  color: #e6e6e6;
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
}
.admin-brand { padding: 0 8px 20px; }
.admin-brand img { height: 34px; filter: brightness(0) invert(1); }
.admin-nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.admin-nav a {
  padding: 11px 12px;
  border-radius: 0;
  color: #cfcfcf;
  font-weight: 500;
  font-size: .95rem;
}
.admin-nav a:hover { background: rgba(255,255,255,.08); color: #fff; }
.admin-nav a.active { background: linear-gradient(135deg, var(--teal-500), var(--blue-600)); color: #fff; }
.admin-sidebar-footer { display: flex; flex-direction: column; gap: 4px; border-top: 1px solid rgba(255,255,255,.15); padding-top: 14px; }
.admin-sidebar-footer a { padding: 9px 12px; border-radius: 0; color: #bfbfbf; font-size: .9rem; }
.admin-sidebar-footer a:hover { background: rgba(255,255,255,.08); color: #fff; }

.admin-main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.admin-topbar {
  display: flex; align-items: center; justify-content: space-between;
  background: #fff; padding: 20px 32px; border-bottom: 1px solid var(--border);
}
.admin-topbar h1 { font-size: 1.3rem; margin: 0; }
.admin-user { font-size: .9rem; color: var(--ink-soft); }
.admin-content { padding: 32px; max-width: 1100px; }

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}
.card h2 { font-size: 1.1rem; margin-bottom: 18px; }

.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); font-size: .92rem; vertical-align: top; }
.table th { color: var(--ink-soft); font-weight: 600; background: var(--paper-soft); }
.table tr:last-child td { border-bottom: none; }

.badge { display: inline-block; padding: 3px 10px; border-radius: 0; font-size: .78rem; font-weight: 600; }
.badge.new { background: #ffe9d6; color: #a3540f; }
.badge.read { background: #e4f3e6; color: #2b7a3c; }

.btn-sm { padding: 8px 16px; font-size: .85rem; }
.btn-danger { background: #d9463f; color: #fff; }
.btn-danger:hover { background: #b73831; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full { grid-column: 1 / -1; }
.helptext { color: var(--ink-soft); font-size: .85rem; margin-top: 4px; }

.login-wrap {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(160deg, var(--blue-900), var(--blue-700));
  padding: 20px;
}
.login-card {
  background: #fff; border-radius: var(--radius); padding: 40px; width: 100%; max-width: 380px;
  box-shadow: var(--shadow);
}
.login-card img { height: 40px; margin-bottom: 18px; }

@media (max-width: 860px) {
  .admin-shell { flex-direction: column; }
  .admin-sidebar { width: 100%; flex-direction: row; overflow-x: auto; }
  .admin-nav { flex-direction: row; }
  .admin-sidebar-footer { flex-direction: row; }
  .form-grid { grid-template-columns: 1fr; }
}