/**
 * Consent Banner Styles
 * GDPR/CCPA compliant privacy consent UI
 */

/* Consent Banner */
.consent-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, var(--bg-card) 0%, #1a1a25 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--spacing-md);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform var(--transition-normal);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

.consent-banner.visible {
  transform: translateY(0);
}

.consent-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

@media (min-width: 768px) {
  .consent-content {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.consent-text {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  flex: 1;
}

.consent-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.consent-title {
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 var(--spacing-xs) 0;
}

.consent-text p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.5;
  margin: 0;
}

.consent-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-shrink: 0;
  flex-wrap: wrap;
}

/* Consent Buttons */
.consent-btn {
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
  min-height: var(--touch-target);
  white-space: nowrap;
}

.consent-btn-accept {
  background: var(--confidence-very-high);
  color: #000;
  border-color: var(--confidence-very-high);
}

.consent-btn-accept:hover {
  background: #16a34a;
  transform: translateY(-1px);
}

.consent-btn-accept:focus {
  outline: 2px solid var(--confidence-very-high);
  outline-offset: 2px;
}

.consent-btn-decline {
  background: transparent;
  color: var(--text-secondary);
  border-color: rgba(255, 255, 255, 0.2);
}

.consent-btn-decline:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}

.consent-btn-decline:focus {
  outline: 2px solid var(--text-secondary);
  outline-offset: 2px;
}

.consent-btn-settings {
  background: transparent;
  color: var(--text-muted);
  border: none;
  text-decoration: underline;
  padding: var(--spacing-sm);
}

.consent-btn-settings:hover {
  color: var(--text-secondary);
}

.consent-btn-settings:focus {
  outline: 2px solid var(--text-muted);
  outline-offset: 2px;
}

/* Privacy Settings Modal */
.privacy-settings-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  transition: opacity var(--transition-normal);
  padding: var(--spacing-md);
}

.privacy-settings-modal.visible {
  opacity: 1;
}

.privacy-settings-content {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  max-width: 480px;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.privacy-settings-content h2 {
  color: var(--text-primary);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
}

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

.privacy-option label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  cursor: pointer;
  color: var(--text-primary);
  font-weight: 500;
}

.privacy-option input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--confidence-very-high);
  cursor: pointer;
}

.privacy-option-desc {
  color: var(--text-secondary);
  font-size: 0.8125rem;
  margin: var(--spacing-xs) 0 0 26px;
  line-height: 1.4;
}

.privacy-actions {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: flex-end;
  margin-top: var(--spacing-xl);
}

.privacy-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
  min-height: var(--touch-target);
}

.privacy-btn-save {
  background: var(--bar-fill);
  color: #fff;
  border-color: var(--bar-fill);
}

.privacy-btn-save:hover {
  background: #2563eb;
  transform: translateY(-1px);
}

.privacy-btn-cancel {
  background: transparent;
  color: var(--text-secondary);
  border-color: rgba(255, 255, 255, 0.2);
}

.privacy-btn-cancel:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .consent-banner,
  .privacy-settings-modal,
  .consent-btn {
    transition: none;
  }
  
  .consent-btn:hover {
    transform: none;
  }
}

/* Safe area support for mobile */
@supports (padding: env(safe-area-inset-bottom)) {
  .consent-banner {
    padding-bottom: calc(var(--spacing-md) + env(safe-area-inset-bottom));
  }
}