:root {
  --indigo: #4f46e5;
  --indigo-dark: #3730a3;
  --bg: #f7f7fb;
  --card: #ffffff;
  --text: #1f2333;
  --muted: #6b7280;
  --border: #e5e7eb;
  --green: #16a34a;
  --amber: #d97706;
  --red: #dc2626;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.topbar {
  background: var(--indigo);
  color: #fff;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar .brand {
  font-weight: 700;
  font-size: 18px;
  text-decoration: none;
  color: #fff;
}

.topbar nav a {
  color: #e0e0fa;
  text-decoration: none;
  margin-left: 18px;
  font-size: 14px;
}

.topbar nav a:hover { color: #fff; }

.topbar form { display: inline; margin-left: 18px; }

.topbar button.link-button {
  background: none;
  border: none;
  color: #e0e0fa;
  font-size: 14px;
  cursor: pointer;
  padding: 0;
}

.shell {
  max-width: 960px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}

h1 { font-size: 24px; margin: 0 0 6px; }
h2 { font-size: 18px; margin: 28px 0 12px; }
p.subtitle { color: var(--muted); margin: 0 0 24px; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
}

.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 700px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

.stat {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  text-align: center;
}
.stat .number { font-size: 28px; font-weight: 700; color: var(--indigo); }
.stat .label { color: var(--muted); font-size: 13px; }

label { display: block; font-size: 13px; font-weight: 600; margin: 14px 0 4px; }
input[type=text], input[type=email], input[type=password], input[type=date], input[type=tel], select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
}

button, .btn {
  display: inline-block;
  background: var(--indigo);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  margin-top: 16px;
}
button:hover, .btn:hover { background: var(--indigo-dark); }
.btn-secondary { background: #fff; color: var(--indigo); border: 1px solid var(--indigo); }
.btn-secondary:hover { background: #f0f0fd; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; }

.badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 999px;
}
.badge-active { background: #dcfce7; color: var(--green); }
.badge-inactive { background: #f3f4f6; color: var(--muted); }
.badge-flagged { background: #fef3c7; color: var(--amber); }

.error-box {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: var(--red);
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 14px;
}

.success-box {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: var(--green);
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 14px;
}

.temp-password {
  font-family: "SF Mono", Consolas, monospace;
  font-size: 20px;
  font-weight: 700;
  background: #eef2ff;
  color: var(--indigo-dark);
  padding: 10px 16px;
  border-radius: 8px;
  display: inline-block;
  letter-spacing: 1px;
}

.empty-state { color: var(--muted); font-size: 14px; padding: 24px 0; text-align: center; }

.consent-box {
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: 10px;
  padding: 20px;
  margin: 16px 0;
  font-size: 14px;
  line-height: 1.6;
}

pre.payload {
  background: #1f2333;
  color: #e5e7eb;
  padding: 12px;
  border-radius: 8px;
  font-size: 12px;
  overflow-x: auto;
  max-height: 200px;
}