:root {
  --primary: #800080;
  --primary-light: #a64ca6;
  --primary-dark: #4b004b;
  --text: #333;
  --text-light: #666;
  --border: #e1e1e1;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.auth-container {
  max-width: 480px;
  margin: 2rem auto;
  padding: 2.5rem;
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

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

.auth-header h2 {
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.auth-header p {
  color: var(--text-light);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text);
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(128, 0, 128, 0.1);
  outline: none;
}

.btn-primary {
  background: var(--primary);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.auth-footer {
  text-align: center;
  margin-top: 1.5rem;
  color: var(--text-light);
}

.auth-footer a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
}

.auth-footer a:hover {
  text-decoration: underline;
}

/* Responsive adjustments */
@media (max-width: 576px) {
  .auth-container {
    padding: 1.5rem;
    margin: 1rem;
  }
}