.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-shell {
  width: min(420px, 100%);
}

.login-brand {
  text-align: center;
  margin-bottom: 24px;
}

.login-brand .brand-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 12px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(13, 159, 110, 0.15), rgba(8, 126, 164, 0.12));
  color: var(--accent);
}

.login-brand h1 {
  font-size: 1.5rem;
  margin-bottom: 6px;
}

.login-brand p {
  color: var(--fg-muted);
  font-size: 14px;
}

.login-card {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.login-card .form-group input {
  background: rgba(238, 244, 248, 0.9);
  border: 1px solid rgba(15, 56, 82, 0.1);
  border-radius: 12px;
}

.login-error {
  color: var(--danger);
  font-size: 13px;
  margin: 0 0 12px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(214, 69, 93, 0.08);
  border: 1px solid rgba(214, 69, 93, 0.2);
}

.login-error.hidden {
  display: none;
}

.login-foot {
  text-align: center;
  margin-top: 16px;
  font-size: 12px;
  color: var(--fg-muted);
}

.sidebar-user {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.sidebar-user-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 12px;
  color: var(--fg-muted);
}

.sidebar-user-row strong {
  color: var(--fg);
  font-size: 13px;
}

.btn-logout {
  padding: 6px 10px;
  font-size: 11px;
}