/**
 * Login & Register Page Styles
 */

.login-card {
  background-color: var(--bg-primary);
  border-radius: 12px;
  box-shadow: var(--shadow-xl);
  padding: var(--spacing-2xl);
  width: 100%;
  max-width: 450px;
  animation: fadeInUp 0.4s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.header h1 {
  margin-bottom: var(--spacing-sm);
}

.subtitle {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 0;
}

.footer {
  margin-top: var(--spacing-xl);
  text-align: center;
}

.register-link,
.login-link {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin: 0;
}

.register-link a,
.login-link a {
  font-weight: 600;
  color: var(--primary-color);
}

/* Password Strength Indicator */
.password-strength {
  margin-top: var(--spacing-sm);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  display: inline-block;
  transition: all 0.3s ease;
}

.password-strength.weak {
  background-color: #fee2e2;
  color: #dc2626;
}

.password-strength.fair {
  background-color: #fef3c7;
  color: #d97706;
}

.password-strength.good {
  background-color: #dbeafe;
  color: #2563eb;
}

.password-strength.strong {
  background-color: #d1fae5;
  color: #059669;
}

/* Password Requirements */
.password-requirements {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  font-size: 0.875rem;
}

.password-requirements p {
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
  font-weight: 600;
}

.password-requirements ul {
  margin: 0;
  padding-left: var(--spacing-lg);
  color: var(--text-secondary);
}

.password-requirements li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.5;
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .login-card {
    padding: var(--spacing-lg);
    border-radius: 8px;
  }

  .header {
    margin-bottom: var(--spacing-lg);
  }
}