.login-body {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.login-card {
  background: white; border-radius: 16px; padding: 40px;
  width: 100%; max-width: 400px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.login-brand {
  font-size: 1.6rem; font-weight: 800; color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  gap: 10px; margin-bottom: 5px;
}
.login-subtitle {
  text-align: center; color: var(--text-muted);
  margin-bottom: 30px; font-size: 0.9rem;
}
.login-card label {
  display: block; font-size: 0.85rem; font-weight: 600;
  margin-bottom: 6px; color: var(--text-main);
}
.login-card button { margin-top: 10px; }
.error-msg {
  color: var(--danger); font-size: 0.85rem;
  text-align: center; margin-top: 15px; min-height: 20px;
}