/**
 * Cookie Consent Banner - Styles
 * DSGVO-konformer Cookie-Banner mit Cookie-Wall
 * Version: 1.1.0
 */

/* ============================================
   Cookie Banner (mit Vollbild-Overlay)
   ============================================ */
.cookie-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.cookie-banner.show {
  opacity: 1;
  visibility: visible;
}

.cookie-banner.hidden {
  display: none;
}

/* Hintergrund-Overlay */
.cookie-banner__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
}

/* Container */
.cookie-banner__container {
  position: relative;
  max-width: 600px;
  width: 100%;
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

.cookie-banner.show .cookie-banner__container {
  transform: scale(1);
}

/* Content */
.cookie-banner__content {
  margin-bottom: var(--space-lg);
}

.cookie-banner__title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.cookie-banner__text {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin: 0 0 var(--space-md) 0;
}

.cookie-banner__text strong {
  color: var(--color-text);
}

.cookie-banner__text--small {
  font-size: 0.875rem;
  margin-bottom: 0;
}

.cookie-banner__text a {
  color: var(--color-primary);
  text-decoration: underline;
}

.cookie-banner__text a:hover {
  color: var(--color-primary-dark);
}

/* Actions */
.cookie-banner__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* ============================================
   Cookie Buttons
   ============================================ */
.cookie-btn {
  padding: 0.875rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  white-space: nowrap;
  text-align: center;
}

.cookie-btn--accept {
  background: var(--color-primary);
  color: white;
}

.cookie-btn--accept:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
}

.cookie-btn--reject {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.cookie-btn--reject:hover {
  background: var(--color-bg);
  border-color: var(--color-text-muted);
}

.cookie-btn--settings {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.cookie-btn--settings:hover {
  color: var(--color-text);
  border-color: var(--color-text-muted);
  background: var(--color-bg);
}

.cookie-btn--save {
  background: var(--color-success);
  color: white;
}

.cookie-btn--save:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

/* ============================================
   Cookie Settings Modal
   ============================================ */
.cookie-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.cookie-modal.show {
  opacity: 1;
  visibility: visible;
}

.cookie-modal__dialog {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  max-width: 550px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

.cookie-modal.show .cookie-modal__dialog {
  transform: scale(1);
}

.cookie-modal__header {
  padding: var(--space-xl);
  border-bottom: 1px solid var(--color-border);
}

.cookie-modal__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.cookie-modal__body {
  padding: var(--space-xl);
}

.cookie-modal__description {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.cookie-modal__notice {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid var(--color-warning);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
  font-size: 0.875rem;
  color: #b45309;
  line-height: 1.5;
}

/* Cookie Categories */
.cookie-category {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.cookie-category__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-bg);
  cursor: pointer;
  user-select: none;
  gap: var(--space-md);
}

.cookie-category__info {
  flex: 1;
}

.cookie-category__name {
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: 0;
}

.cookie-category__required {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 400;
  margin-left: var(--space-xs);
}

.cookie-category__toggle {
  position: relative;
  width: 48px;
  height: 26px;
  background: var(--color-border);
  border-radius: 13px;
  cursor: pointer;
  transition: background var(--transition-fast);
  flex-shrink: 0;
}

.cookie-category__toggle.active {
  background: var(--color-primary);
}

.cookie-category__toggle.disabled {
  background: var(--color-success);
  cursor: not-allowed;
}

.cookie-category__toggle::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  background: white;
  border-radius: 50%;
  transition: transform var(--transition-fast);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.cookie-category__toggle.active::after {
  transform: translateX(22px);
}

.cookie-category__details {
  padding: var(--space-md) var(--space-lg);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  border-top: 1px solid var(--color-border);
  display: none;
  background: var(--color-bg);
}

.cookie-category.expanded .cookie-category__details {
  display: block;
}

.cookie-category__expand {
  background: none;
  border: none;
  padding: var(--space-sm);
  cursor: pointer;
  color: var(--color-text-muted);
  transition: transform var(--transition-fast);
  font-size: 0.75rem;
}

.cookie-category.expanded .cookie-category__expand {
  transform: rotate(180deg);
}

/* Modal Footer */
.cookie-modal__footer {
  padding: var(--space-lg) var(--space-xl);
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: flex-end;
}

/* ============================================
   Block Overlay (wenn Consent abgelehnt)
   ============================================ */
.cookie-block-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.cookie-block-overlay.show {
  opacity: 1;
  visibility: visible;
}

.cookie-block-overlay__content {
  max-width: 500px;
  width: 100%;
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  text-align: center;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.cookie-block-overlay__icon {
  font-size: 4rem;
  margin-bottom: var(--space-lg);
}

.cookie-block-overlay__title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-error);
}

.cookie-block-overlay__text {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.cookie-block-overlay__text strong {
  color: var(--color-text);
}

.cookie-block-overlay__text--small {
  font-size: 0.875rem;
}

.cookie-block-overlay__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.cookie-block-overlay__links {
  margin-top: var(--space-lg);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.cookie-block-overlay__links a {
  color: var(--color-text-muted);
  text-decoration: underline;
}

.cookie-block-overlay__links a:hover {
  color: var(--color-primary);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 640px) {
  .cookie-banner {
    padding: var(--space-md);
  }

  .cookie-banner__container {
    padding: var(--space-lg);
  }

  .cookie-banner__title {
    font-size: 1.25rem;
  }

  .cookie-banner__text {
    font-size: 0.9375rem;
  }

  .cookie-modal {
    padding: var(--space-sm);
  }

  .cookie-modal__dialog {
    max-height: 95vh;
  }

  .cookie-modal__header,
  .cookie-modal__body,
  .cookie-modal__footer {
    padding: var(--space-lg);
  }

  .cookie-modal__footer {
    flex-direction: column;
  }

  .cookie-modal__footer .cookie-btn {
    width: 100%;
  }

  .cookie-block-overlay {
    padding: var(--space-md);
  }

  .cookie-block-overlay__content {
    padding: var(--space-xl);
  }

  .cookie-block-overlay__icon {
    font-size: 3rem;
  }

  .cookie-block-overlay__title {
    font-size: 1.25rem;
  }
}

/* ============================================
   Dark Mode Adjustments
   ============================================ */
@media (prefers-color-scheme: dark) {
  .cookie-banner__overlay {
    background: rgba(0, 0, 0, 0.8);
  }

  .cookie-modal {
    background: rgba(0, 0, 0, 0.8);
  }

  .cookie-block-overlay {
    background: rgba(0, 0, 0, 0.9);
  }

  .cookie-category__header {
    background: rgba(255, 255, 255, 0.05);
  }

  .cookie-category__details {
    background: rgba(255, 255, 255, 0.03);
  }

  .cookie-modal__notice {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
  }
}