/* ============================================
   MarketingKit Auth Pages Styles
   ============================================ */

.auth-bg {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  overflow: hidden;
  z-index: -1;
}

.auth-bg .hero-orb-1 {
  width: 500px;
  height: 500px;
  background: var(--accent-blue);
  top: -150px;
  right: -100px;
  opacity: 0.12;
  animation: float 8s ease-in-out infinite;
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
}

.auth-bg .hero-orb-2 {
  width: 400px;
  height: 400px;
  background: var(--accent-purple);
  bottom: -100px;
  left: -100px;
  opacity: 0.1;
  animation: float 10s ease-in-out infinite reverse;
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
}

.auth-bg .hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.auth-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
}

.auth-card {
  width: 100%;
  max-width: 440px;
  padding: var(--space-10);
  animation: fadeInUp 0.6s ease;
}

.auth-card:hover {
  transform: none;
}

.auth-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  text-decoration: none;
  margin-bottom: var(--space-8);
}

.auth-logo .logo-icon {
  font-size: var(--text-2xl);
}

.auth-logo .logo-text {
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--text-primary);
}

.auth-title {
  text-align: center;
  font-size: var(--text-2xl);
  font-weight: 800;
  margin-bottom: var(--space-2);
}

.auth-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-8);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
}

.password-wrapper {
  position: relative;
}

.password-wrapper .input-field {
  padding-right: 44px;
}

.password-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  font-size: var(--text-base);
  cursor: pointer;
  opacity: 0.5;
  transition: opacity var(--transition-fast);
  padding: var(--space-2);
}

.password-toggle:hover {
  opacity: 1;
}

.form-error {
  font-size: var(--text-xs);
  color: var(--accent-red);
  min-height: 16px;
}

.form-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-blue);
  cursor: pointer;
}

.form-link {
  font-size: var(--text-sm);
  color: var(--accent-blue);
}

.form-link:hover {
  color: var(--accent-cyan);
}

.auth-submit {
  width: 100%;
  margin-top: var(--space-2);
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin: var(--space-6) 0;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-glass);
}

.auth-divider span {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.social-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.social-btn {
  padding: var(--space-3) var(--space-4) !important;
  font-size: var(--text-sm) !important;
}

.auth-switch {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-top: var(--space-6);
}

.auth-switch a {
  color: var(--accent-blue);
  font-weight: 600;
}

/* Loading state */
.auth-submit.loading {
  pointer-events: none;
  opacity: 0.7;
}

.auth-submit.loading::after {
  content: '';
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  margin-left: var(--space-2);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 480px) {
  .auth-card {
    padding: var(--space-6);
  }

  .social-buttons {
    grid-template-columns: 1fr;
  }
}