.auth-input {
  width: 100%;
  max-width: 420px;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  outline: none;
  font-size: 15px;
  font-family: inherit;
  transition: all 0.3s ease;
}

.auth-input:focus {
  border-color: #9810fa;
  background: rgba(255, 255, 255, 0.12);
}

.auth-input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.auth-input.email,
.auth-input.username {
  margin-bottom: 12px;
}

.auth-input.password {
  margin-bottom: 16px;
}

.auth-btn {
  max-width: 420px;
  width: 100%;
}

.form-message {
  max-width: 420px;
  width: 100%;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  text-align: center;
}

.form-message.error {
  color: #ff6b6b;
}

.form-message.success {
  color: #00d4ff;
}

@media (max-width: 768px) {
  .auth-input {
    max-width: 100%;
  }

  .auth-btn {
    max-width: 100%;
  }

  .form-message {
    max-width: 100%;
  }
}