body.auth-page {
  margin: 0;
  padding: 0;
  background: linear-gradient(135deg, #1e3a8a, #9333ea);
  min-height: 100vh;
  font-family: 'Segoe UI', sans-serif;
}

.auth-page-wrapper {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

#loginCard,
#registerCard {
  width: 100%;
  max-width: 400px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  border-radius: 15px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

#registerCard {
  max-width: 480px;
}

.auth-page .card {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  background: transparent;
  color: #fff;
}

.auth-page .form-control,
.auth-page .form-select {
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.92);
}

.auth-page .form-label {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

.auth-page .auth-links a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
}

.auth-page .auth-links a:hover {
  color: #fff;
  text-decoration: underline;
}

.auth-page .auth-brand {
  font-size: 1.1rem;
  font-weight: 600;
}

.auth-page .has-error,
.auth-page .field-error {
  color: #fecaca;
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.auth-page .btn-primary {
  background: linear-gradient(to right, #2563eb, #06b6d4);
  border: none;
  border-radius: 10px;
  font-weight: 600;
}

.auth-page .btn-primary:hover {
  background: linear-gradient(to right, #1d4ed8, #0891b2);
}

.auth-page .auth-icon-circle {
  width: 60px;
  height: 60px;
  background: linear-gradient(to right, #00c6ff, #0072ff);
}