* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: #f4f6f8;
  color: #1a1a1a;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: #0f3d5c;
  color: #fff;
}

.header nav a {
  color: #cfe8ff;
  margin-left: 1rem;
  text-decoration: none;
}

.header nav a:hover {
  text-decoration: underline;
}

.main {
  max-width: 900px;
  margin: 2rem auto;
  padding: 1.5rem;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

.footer {
  text-align: center;
  color: #666;
  font-size: 0.85rem;
  padding: 2rem;
}

.btn {
  display: inline-block;
  padding: 0.6rem 1.2rem;
  background: #0f3d5c;
  color: #fff !important;
  text-decoration: none;
  border-radius: 6px;
}

.table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

.table th,
.table td {
  border: 1px solid #ddd;
  padding: 0.6rem;
  text-align: left;
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.85rem;
}

.badge.ok {
  background: #d4edda;
  color: #155724;
}

.badge.deny {
  background: #f8d7da;
  color: #721c24;
}

.muted {
  color: #888;
}

.ok-msg {
  color: #155724;
  background: #d4edda;
  padding: 0.75rem;
  border-radius: 6px;
}

.hint {
  color: #555;
  font-size: 0.9rem;
}

code {
  background: #eee;
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
}