:root {
  --topbar-gap: 1rem;
}
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--topbar-gap);
  margin-bottom: 2rem;
}
.topbar .brand {
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
}
.topbar .user-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 6px 14px rgba(209, 108, 77, 0.3);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.button-link:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(209, 108, 77, 0.35);
}
.topbar .user-email {
  font-size: 0.9rem;
  color: var(--muted);
}
.link-button {
  background: none;
  border: none;
  padding: 0;
  color: var(--accent-dark);
  font: inherit;
  cursor: pointer;
  text-decoration: underline;
}
.link-button:hover {
  color: var(--accent);
}
.login-page {
  max-width: 560px;
}
.login-card {
  margin: 0 auto;
}
.login-card h1 {
  margin-bottom: 0.25rem;
}
.login-card p {
  margin-top: 0;
  color: var(--muted);
}
.login-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.config-list {
  margin: 0.5rem 0 0;
  padding-left: 1.25rem;
}