/* ============================================
   DelVerse - Component Styles
   ============================================ */

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-6);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-weight: 600;
  line-height: 1.5;
  text-align: center;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-primary);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px -10px rgba(37, 99, 235, 0.5);
}

.btn-secondary {
  background: white;
  color: var(--primary-600);
  border: 2px solid var(--primary-200);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--primary-50);
  border-color: var(--primary-300);
}

.btn-outline {
  background: transparent;
  color: var(--primary-500);
  border: 2px solid var(--primary-500);
}

.btn-outline:hover:not(:disabled) {
  background: var(--primary-500);
  color: white;
}

.btn-ghost {
  background: transparent;
  color: var(--gray-600);
}

.btn-ghost:hover:not(:disabled) {
  background: var(--gray-100);
  color: var(--gray-900);
}

.btn-white {
  background: white;
  color: var(--primary-600);
}

.btn-white:hover:not(:disabled) {
  background: var(--gray-100);
}

.btn-danger {
  background: var(--error);
  color: white;
}

.btn-danger:hover:not(:disabled) {
  background: #dc2626;
}

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

.btn-success:hover:not(:disabled) {
  background: #059669;
}

/* Button Sizes */
.btn-sm {
  padding: var(--spacing-2) var(--spacing-4);
  font-size: var(--font-size-xs);
}

.btn-lg {
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-base);
}

.btn-xl {
  padding: var(--spacing-5) var(--spacing-10);
  font-size: var(--font-size-lg);
}

.btn-icon {
  padding: var(--spacing-3);
  aspect-ratio: 1;
}

.btn-full {
  width: 100%;
}

/* ============================================
   Form Elements
   ============================================ */
.form-group {
  margin-bottom: var(--spacing-5);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-2);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--gray-700);
}

.form-label.required::after {
  content: "*";
  color: var(--error);
  margin-left: var(--spacing-1);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--gray-900);
  background: white;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary-400);
  box-shadow: 0 0 0 3px var(--primary-100);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--gray-400);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: var(--error);
}

.form-input.error:focus,
.form-select.error:focus,
.form-textarea.error:focus {
  box-shadow: 0 0 0 3px var(--error-light);
}

.form-error {
  display: block;
  margin-top: var(--spacing-2);
  font-size: var(--font-size-sm);
  color: var(--error);
}

.form-hint {
  display: block;
  margin-top: var(--spacing-2);
  font-size: var(--font-size-sm);
  color: var(--gray-500);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%236b7280'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--spacing-3) center;
  background-size: 24px;
  padding-right: var(--spacing-10);
}

/* Checkbox & Radio */
.form-checkbox,
.form-radio {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  cursor: pointer;
}

.form-checkbox input,
.form-radio input {
  width: 20px;
  height: 20px;
  accent-color: var(--primary-500);
  cursor: pointer;
}

/* Input with Icon */
.input-group {
  position: relative;
}

.input-group .input-icon {
  position: absolute;
  left: var(--spacing-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-400);
  pointer-events: none;
}

.input-group .form-input {
  padding-left: calc(var(--spacing-4) * 3);
}

.input-group .input-icon-right {
  left: auto;
  right: var(--spacing-4);
  pointer-events: auto;
  cursor: pointer;
}

.input-group .form-input.with-icon-right {
  padding-right: calc(var(--spacing-4) * 3);
}

/* ============================================
   Cards
   ============================================ */
.card {
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-lg);
}

.card-clickable:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card-body {
  padding: var(--spacing-6);
}

.card-header {
  padding: var(--spacing-6);
  border-bottom: 1px solid var(--gray-100);
}

.card-footer {
  padding: var(--spacing-4) var(--spacing-6);
  background: var(--gray-50);
  border-top: 1px solid var(--gray-100);
}

.card-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: var(--spacing-2);
}

.card-subtitle {
  font-size: var(--font-size-sm);
  color: var(--gray-500);
}

.card-text {
  color: var(--gray-600);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

/* ============================================
   Badges
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-1) var(--spacing-3);
  font-size: var(--font-size-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
}

.badge-primary {
  background: var(--primary-100);
  color: var(--primary-700);
}

.badge-success {
  background: var(--success-light);
  color: #065f46;
}

.badge-warning {
  background: var(--warning-light);
  color: #92400e;
}

.badge-error {
  background: var(--error-light);
  color: #991b1b;
}

.badge-info {
  background: var(--info-light);
  color: #1e40af;
}

.badge-gray {
  background: var(--gray-200);
  color: var(--gray-700);
}

/* ============================================
   Avatar
   ============================================ */
.avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  overflow: hidden;
  background: var(--gradient-primary);
  color: white;
  font-weight: 600;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar-xs {
  width: 24px;
  height: 24px;
  font-size: var(--font-size-xs);
}
.avatar-sm {
  width: 32px;
  height: 32px;
  font-size: var(--font-size-sm);
}
.avatar-md {
  width: 40px;
  height: 40px;
  font-size: var(--font-size-base);
}
.avatar-lg {
  width: 48px;
  height: 48px;
  font-size: var(--font-size-lg);
}
.avatar-xl {
  width: 64px;
  height: 64px;
  font-size: var(--font-size-xl);
}
.avatar-2xl {
  width: 96px;
  height: 96px;
  font-size: var(--font-size-3xl);
}

/* ============================================
   Progress Bar
   ============================================ */
.progress {
  width: 100%;
  height: 8px;
  background: var(--gray-200);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
}

.progress-lg {
  height: 12px;
}

.progress-sm {
  height: 4px;
}

/* ============================================
   Rating Stars
   ============================================ */
.rating {
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
}

.rating-star {
  color: var(--gray-300);
  font-size: var(--font-size-sm);
}

.rating-star.filled {
  color: #fbbf24;
}

.rating-star.half {
  position: relative;
}

.rating-value {
  margin-left: var(--spacing-2);
  font-weight: 600;
  color: var(--gray-700);
}

.rating-count {
  color: var(--gray-500);
  font-size: var(--font-size-sm);
}

/* ============================================
   Tabs
   ============================================ */
.tabs {
  display: flex;
  border-bottom: 2px solid var(--gray-200);
  overflow-x: auto;
}

.tab {
  padding: var(--spacing-4) var(--spacing-6);
  font-weight: 500;
  color: var(--gray-500);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.tab:hover {
  color: var(--primary-500);
}

.tab.active {
  color: var(--primary-600);
  border-bottom-color: var(--primary-500);
}

.tab-content {
  padding: var(--spacing-6) 0;
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

/* ============================================
   Dropdown
   ============================================ */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + var(--spacing-2));
  right: 0;
  min-width: 200px;
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  z-index: var(--z-dropdown);
}

.dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-3) var(--spacing-4);
  color: var(--gray-700);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.dropdown-item:hover {
  background: var(--gray-50);
  color: var(--primary-600);
}

.dropdown-item i {
  width: 20px;
  color: var(--gray-400);
}

.dropdown-divider {
  height: 1px;
  background: var(--gray-100);
  margin: var(--spacing-2) 0;
}

/* ============================================
   Modal
   ============================================ */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: var(--z-modal-backdrop);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  background: white;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  max-width: 500px;
  width: calc(100% - var(--spacing-8));
  max-height: calc(100vh - var(--spacing-16));
  overflow: hidden;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal.show {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

.modal-lg {
  max-width: 700px;
}

.modal-xl {
  max-width: 900px;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-6);
  border-bottom: 1px solid var(--gray-100);
}

.modal-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
}

.modal-close {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  border-radius: var(--radius-lg);
  color: var(--gray-400);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--gray-100);
  color: var(--gray-600);
}

.modal-body {
  padding: var(--spacing-6);
  overflow-y: auto;
  max-height: calc(100vh - 250px);
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--spacing-3);
  padding: var(--spacing-4) var(--spacing-6);
  background: var(--gray-50);
  border-top: 1px solid var(--gray-100);
}

/* ============================================
   Alert / Notification
   ============================================ */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
  padding: var(--spacing-4);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-4);
}

.alert-icon {
  font-size: var(--font-size-lg);
  margin-top: 2px;
}

.alert-content {
  flex: 1;
}

.alert-title {
  font-weight: 600;
  margin-bottom: var(--spacing-1);
}

.alert-message {
  font-size: var(--font-size-sm);
  margin: 0;
}

.alert-success {
  background: var(--success-light);
  border: 1px solid var(--success);
}
.alert-success .alert-icon {
  color: var(--success);
}
.alert-success .alert-title {
  color: #065f46;
}
.alert-success .alert-message {
  color: #047857;
}

.alert-error {
  background: var(--error-light);
  border: 1px solid var(--error);
}
.alert-error .alert-icon {
  color: var(--error);
}
.alert-error .alert-title {
  color: #991b1b;
}
.alert-error .alert-message {
  color: #b91c1c;
}

.alert-warning {
  background: var(--warning-light);
  border: 1px solid var(--warning);
}
.alert-warning .alert-icon {
  color: var(--warning);
}
.alert-warning .alert-title {
  color: #92400e;
}
.alert-warning .alert-message {
  color: #b45309;
}

.alert-info {
  background: var(--info-light);
  border: 1px solid var(--info);
}
.alert-info .alert-icon {
  color: var(--info);
}
.alert-info .alert-title {
  color: #1e40af;
}
.alert-info .alert-message {
  color: #1d4ed8;
}

/* Toast Notification */
.toast-container {
  position: fixed;
  bottom: var(--spacing-6);
  right: var(--spacing-6);
  z-index: var(--z-tooltip);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.toast {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-4) var(--spacing-5);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  min-width: 300px;
  max-width: 400px;
  animation: slideUp 0.3s ease;
}

.toast-success {
  border-left: 4px solid var(--success);
}
.toast-error {
  border-left: 4px solid var(--error);
}
.toast-warning {
  border-left: 4px solid var(--warning);
}
.toast-info {
  border-left: 4px solid var(--info);
}

/* ============================================
   Tooltip
   ============================================ */
.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  padding: var(--spacing-2) var(--spacing-3);
  background: var(--gray-900);
  color: white;
  font-size: var(--font-size-xs);
  border-radius: var(--radius-md);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  z-index: var(--z-tooltip);
}

.tooltip:hover::after {
  opacity: 1;
  visibility: visible;
}

/* ============================================
   Skeleton Loading
   ============================================ */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--gray-200) 25%,
    var(--gray-100) 50%,
    var(--gray-200) 75%
  );
  background-size: 200% 100%;
  animation: skeleton 1.5s infinite;
  border-radius: var(--radius-md);
}

@keyframes skeleton {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

.skeleton-text {
  height: 16px;
  width: 100%;
}

.skeleton-title {
  height: 24px;
  width: 70%;
}

.skeleton-img {
  height: 200px;
  width: 100%;
}

.skeleton-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
}

/* ============================================
   Empty State
   ============================================ */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-16) var(--spacing-6);
  text-align: center;
}

.empty-state-icon {
  font-size: 64px;
  color: var(--gray-300);
  margin-bottom: var(--spacing-6);
}

.empty-state-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: var(--spacing-2);
}

.empty-state-text {
  color: var(--gray-500);
  max-width: 400px;
  margin-bottom: var(--spacing-6);
}

/* ============================================
   Pagination
   ============================================ */
.pagination {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

.pagination-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  color: var(--gray-600);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pagination-btn:hover {
  background: var(--gray-50);
  border-color: var(--primary-300);
  color: var(--primary-600);
}

.pagination-btn.active {
  background: var(--primary-500);
  border-color: var(--primary-500);
  color: white;
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ============================================
   Divider
   ============================================ */
.divider {
  height: 1px;
  background: var(--gray-200);
  margin: var(--spacing-6) 0;
}

.divider-text {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
  color: var(--gray-500);
  font-size: var(--font-size-sm);
}

.divider-text::before,
.divider-text::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--gray-200);
}

/* ============================================
   File Upload
   ============================================ */
.file-upload {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-8);
  background: var(--gray-50);
  border: 2px dashed var(--gray-300);
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.file-upload:hover {
  background: var(--primary-50);
  border-color: var(--primary-300);
}

.file-upload.dragover {
  background: var(--primary-100);
  border-color: var(--primary-500);
}

.file-upload input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.file-upload-icon {
  font-size: var(--font-size-3xl);
  color: var(--gray-400);
  margin-bottom: var(--spacing-4);
}

.file-upload-text {
  font-weight: 500;
  color: var(--gray-600);
}

.file-upload-hint {
  font-size: var(--font-size-sm);
  color: var(--gray-400);
  margin-top: var(--spacing-2);
}

/* ============================================
   Search Bar
   ============================================ */
.search-bar {
  position: relative;
  width: 100%;
  max-width: 500px;
}

.search-bar .search-icon {
  position: absolute;
  left: var(--spacing-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-400);
}

.search-bar input {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  padding-left: calc(var(--spacing-4) * 3);
  background: white;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-full);
  font-size: var(--font-size-base);
  transition: all var(--transition-fast);
}

.search-bar input:focus {
  outline: none;
  border-color: var(--primary-400);
  box-shadow: 0 0 0 3px var(--primary-100);
}

.search-bar .search-clear {
  position: absolute;
  right: var(--spacing-4);
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--gray-400);
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.search-bar input:not(:placeholder-shown) + .search-clear {
  opacity: 1;
}

/* ============================================
   Table
   ============================================ */
.table-container {
  overflow-x: auto;
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  padding: var(--spacing-4);
  text-align: left;
  border-bottom: 1px solid var(--gray-100);
}

.table th {
  background: var(--gray-50);
  font-weight: 600;
  color: var(--gray-700);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.table tr:hover td {
  background: var(--gray-50);
}

.table tr:last-child td {
  border-bottom: none;
}

/* ============================================
   Stats Card
   ============================================ */
.stat-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  box-shadow: var(--shadow-md);
}

.stat-card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-4);
}

.stat-card-icon.primary {
  background: var(--primary-100);
  color: var(--primary-600);
}

.stat-card-icon.success {
  background: var(--success-light);
  color: var(--success);
}

.stat-card-icon.warning {
  background: var(--warning-light);
  color: var(--warning);
}

.stat-card-icon.info {
  background: var(--info-light);
  color: var(--info);
}

.stat-card-value {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--gray-900);
}

.stat-card-label {
  font-size: var(--font-size-sm);
  color: var(--gray-500);
  margin-top: var(--spacing-1);
}

.stat-card-change {
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-top: var(--spacing-2);
}

.stat-card-change.positive {
  color: var(--success);
}

.stat-card-change.negative {
  color: var(--error);
}

/* ============================================
   Accordion
   ============================================ */
.accordion {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.accordion-item {
  border-bottom: 1px solid var(--gray-200);
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--spacing-4) var(--spacing-5);
  background: white;
  border: none;
  cursor: pointer;
  font-weight: 500;
  color: var(--gray-700);
  text-align: left;
  transition: all var(--transition-fast);
}

.accordion-header:hover {
  background: var(--gray-50);
}

.accordion-header i {
  transition: transform var(--transition-fast);
}

.accordion-item.open .accordion-header i {
  transform: rotate(180deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}

.accordion-item.open .accordion-body {
  max-height: 500px;
}

.accordion-content {
  padding: var(--spacing-4) var(--spacing-5);
  color: var(--gray-600);
  border-top: 1px solid var(--gray-100);
}

/* ============================================
   Switch / Toggle
   ============================================ */
.switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.switch-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--gray-300);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.switch-slider::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 3px;
  width: 20px;
  height: 20px;
  background: white;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.switch input:checked + .switch-slider {
  background: var(--primary-500);
}

.switch input:checked + .switch-slider::before {
  transform: translateX(22px);
}

/* ============================================
   Chip / Tag
   ============================================ */
.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) var(--spacing-3);
  background: var(--gray-100);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  color: var(--gray-700);
}

.chip-remove {
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-300);
  border: none;
  border-radius: var(--radius-full);
  color: var(--gray-600);
  font-size: 10px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.chip-remove:hover {
  background: var(--gray-400);
  color: white;
}