body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100%;
}

#login-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 20rem;
}

#login-form label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.9rem;
}

#login-form input {
  padding: 0.5rem;
  font-size: 1rem;
}

#login-form button {
  padding: 0.6rem;
  font-size: 1rem;
  cursor: pointer;
}

.error {
  display: none;
  color: #c0392b;
  margin: 0;
  font-size: 0.9rem;
}

.error.active {
  display: block;
}