/* 商户子后台 — 清新浅蓝 */
:root {
  --primary: #1677ff;
  --primary-dark: #0958d9;
  --primary-light: #e6f4ff;
  --primary-gradient: linear-gradient(135deg, #1677ff 0%, #69b1ff 100%);
  --bg-page: #f7f8fc;
  --bg-gradient-start: #f7f8fc;
  --bg-gradient-end: #ffffff;
}

.admin-shell.tenant .sidebar {
  background: #fff;
  border-right: 1px solid #f0f0f0;
}
.admin-shell.tenant .sidebar-brand h2 {
  color: var(--primary);
}
.admin-shell.tenant .topbar-tenant {
  font-size: 13px;
  color: var(--text-secondary);
  margin-left: 12px;
  padding: 4px 12px;
  background: var(--primary-light);
  border-radius: 20px;
  color: var(--primary);
  font-weight: 600;
}