.auth-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: #0b0d12;
}

.auth-card {
  width: 100%;
  max-width: 480px;
  background: rgba(20, 22, 32, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 2.5rem;
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.auth-header {
  text-align: center;
  margin-bottom: 2rem;
}

.auth-header h1 {
  margin: 0 0 0.5rem;
  font-size: 1.8rem;
  background: linear-gradient(120deg, #8ea5ff, #7cd4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.auth-header p {
  margin: 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.95rem;
}

.auth-form {
  display: block;
}

.auth-form.hidden {
  display: none;
}

.auth-form form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.name-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.auth-button {
  margin-top: 0.5rem;
  width: 100%;
  padding: 0.85rem;
  font-size: 1rem;
}

.auth-footer {
  margin-top: 1.5rem;
  text-align: center;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
}

.auth-footer a {
  color: #7cd4ff;
  text-decoration: none;
  transition: color 0.2s;
}

.auth-footer a:hover {
  color: #8ea5ff;
  text-decoration: underline;
}

.form-message {
  display: block;
  text-align: center;
  margin-top: 0.5rem;
}