/* Navigation bar */

nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.85rem 1.5rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  color: var(--accent);
  font-size: 1.1rem;
  font-weight: 700;
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 1rem;
  margin-left: auto;
}

.nav-links a {
  color: var(--text2);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  text-decoration: none;
  transition: color 0.15s, background 0.15s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
  background: var(--border);
}

.nav-credentials {
  font-size: 0.7rem;
  color: var(--text2);
  opacity: 0.7;
  padding: 0 0.5rem;
}

@media (max-width: 760px) {
  nav {
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  .nav-links {
    width: 100%;
    margin-left: 0;
  }
}