body {
    display: flex;
    background-color: black;
    color: white;
    flex-direction: column;
    gap: 1rem;
    width: 100dvw;
    height: 100dvh;
    justify-content: center;
    align-items: center;
    font-family: "Poppins", sans-serif;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    justify-content: center;
    align-items: center;
}

.talk-form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    justify-content: center;
    align-items: center;
}

.hide {
    display: none;
}

.submit-button {
  appearance: none;
  border: none;
  outline: none;
  cursor: pointer;

  background-color: #222222;
  color: white;
  padding: 6px 18px;
  font-weight: 600;
  border-radius: 8px;
  
  transition: background-color 0.3s ease, transform 0.1s ease;
}

.submit-button:hover {
    background-color: #555555;
}

.success-message {
    color: #22aa22;
    font-size: small;
}

.error-message {
    color: #dd2222;
    font-size: small;
}