/* ============================================================
   LinkaGoGo — App Styles
   Layout, sidebar, auth overlay, components
   ============================================================ */

/* --- App Shell Layout --- */
.app-shell {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

.app-shell[hidden] {
  display: none;
}

.app-layout {
  display: grid;
  grid-template-columns: 1fr; /* sidebar is fixed-positioned, not in grid flow */
  flex: 1;
  overflow: hidden;
}

/* --- Top Bar --- */
.topbar {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  height: 56px;
  padding-inline: var(--space-md);
  background: var(--color-bg-hero);
  border-block-end: 1px solid var(--color-border);
  z-index: 50;
  flex-shrink: 0;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.topbar-logo .logo-text {
  font-size: var(--text-lg);
}

.topbar-center {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

/* Logo (shared) */
.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-text);
  text-decoration: none;
  flex-shrink: 0;
}

.logo:hover {
  text-decoration: none;
}

.logo-icon {
  flex-shrink: 0;
  border-radius: var(--radius-sm);
}

.logo-text {
  font-weight: 400;
}

.logo-text strong {
  font-weight: 700;
}

/* Icon button */
.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  background: none;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--color-text-secondary);
  flex-shrink: 0;
}

.btn-icon:hover {
  background: var(--color-bg-alt);
  color: var(--color-text);
}

/* --- Sidebar --- */
.sidebar {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-alt);
  border-inline-end: 1px solid var(--color-border);
  overflow-y: auto;
  overflow-x: hidden;
}

/* "Folders" section header inside the nav — styled like other nav items */
.folder-item-section-header {
  margin-block-start: var(--space-xs);
  border-block-start: 1px solid var(--color-border);
  font-weight: 700;
  cursor: default;
  color: var(--color-text-muted);
}

.folder-item-section-header:hover {
  background: none;
  color: var(--color-text-muted);
}

.btn-icon-sm {
  width: 24px;
  height: 24px;
}

/* Folder tree */
.folder-tree {
  padding: var(--space-sm);
}

.folder-tree ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.folder-tree li {
  margin: 0;
}

.folder-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  cursor: pointer;
  min-height: 36px;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-family: inherit;
}

.folder-item:hover {
  background: var(--color-border-light);
  color: var(--color-text);
}

.folder-item[aria-selected="true"] {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.folder-item-icon {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}

.folder-item-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.folder-item-count {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.folder-item[aria-selected="true"] .folder-item-count {
  color: rgba(255, 255, 255, 0.7);
}

.folder-item-chevron-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-inline-start: auto;
  padding: 2px;
  border-radius: var(--radius-sm);
}

.folder-item-chevron-btn:hover {
  background: rgba(0, 0, 0, 0.1);
}

.folder-item-chevron {
  opacity: 0.5;
}

@media (prefers-reduced-motion: no-preference) {
  .folder-item-chevron {
    transition: transform 0.15s ease;
  }
}

.folder-item-chevron.is-open {
  transform: rotate(90deg);
}

.folder-tree .folder-children {
  padding-inline-start: var(--space-sm);
  margin-inline-start: 8px;
  border-inline-start: 1px solid var(--color-border);
}

/* All Bookmarks / smart-view special items */
.folder-item-dashboard,
.folder-item-all,
.folder-item-new,
.folder-item-recent,
.folder-item-popular,
.folder-item-favorites,
.folder-item-reminders,
.folder-item-duplicates {
  font-weight: 600;
  border-radius: 0;
}

/* Top Rated uses the same bold/no-radius style */
.folder-item-top-rated {
  font-weight: 600;
  border-radius: 0;
}

/* Dashboard gets a bottom separator to separate it from All Bookmarks */
.folder-item-dashboard {
  margin-block-end: var(--space-xs);
  border-block-end: 1px solid var(--color-border);
  padding-block-end: var(--space-sm);
}

/* Smart views with bottom separator */
.folder-item-top-rated,
.folder-item-new,
.folder-item-recent,
.folder-item-popular,
.folder-item-favorites,
.folder-item-reminders,
.folder-item-duplicates {
  margin-block-end: var(--space-xs);
  border-block-end: 1px solid var(--color-border);
  padding-block-end: var(--space-sm);
}

/* --- Dashboard / Toolbar Cards --- */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-lg);
  align-items: start;
}

@media (max-width: 1100px) {
  .dashboard-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 767px) {
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .dashboard-grid { grid-template-columns: 1fr; }

  .bookmark-card {
    gap: 2px var(--space-xs);
    padding: var(--space-sm);
  }
}

.toolbar-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg);
}

.toolbar-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-md);
  font-weight: 600;
  font-size: var(--text-sm);
  background: var(--color-bg-hero);
  border-block-end: 1px solid var(--color-border);
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

.toolbar-card-header:hover {
  background: var(--color-surface, var(--color-bg));
}

.toolbar-card-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.toolbar-card-item:not(:last-child) {
  border-block-end: 1px solid var(--color-border);
}

.toolbar-card-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-md);
  text-decoration: none;
  color: var(--color-text);
  font-size: var(--text-sm);
  transition: background 0.1s;
  overflow: hidden;
}

.toolbar-card-link:hover {
  background: var(--color-surface);
  text-decoration: none;
}

.toolbar-card-favicon {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}

.toolbar-card-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.toolbar-card-chevrons {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  border-block-start: 1px solid var(--color-border);
  padding: 2px 0;
}

.toolbar-card-chevron-btn {
  width: 28px;
  height: 28px;
  color: var(--color-text-muted);
}

.toolbar-card-chevron-btn:hover:not(:disabled) {
  color: var(--color-primary);
}

.toolbar-card-chevron-btn:disabled {
  opacity: 0.3;
  cursor: default;
}

/* --- Duplicate Finder --- */
.duplicate-action-bar {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-block-end: var(--space-lg);
}

.duplicate-action-hint {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.duplicate-summary {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.duplicate-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.duplicate-group {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.duplicate-group-url {
  padding: var(--space-xs) var(--space-md);
  background: var(--color-surface);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-family: monospace;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  border-block-end: 1px solid var(--color-border);
}

.duplicate-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  cursor: pointer;
  transition: background 0.1s;
}

.duplicate-item:not(:last-child) {
  border-block-end: 1px solid var(--color-border);
}

.duplicate-item:hover {
  background: var(--color-surface);
}

.duplicate-checkbox {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--color-primary);
}

.duplicate-item-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.duplicate-item-title {
  font-size: var(--text-sm);
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.duplicate-item-folder {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.btn-danger {
  background: var(--color-error, #dc2626);
  color: #fff;
  border: none;
}

.btn-danger:hover:not(:disabled) {
  opacity: 0.9;
}

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

/* --- Star Rating --- */
.star-rating {
  display: flex;
  gap: 2px;
}

.star-btn {
  background: none;
  border: none;
  padding: 2px;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: color 0.1s, transform 0.1s;
}

.star-btn:hover,
.star-btn.is-active {
  color: #f59e0b;
}

.star-btn:hover {
  transform: scale(1.2);
}

.bookmark-stars {
  display: inline-flex;
  gap: 1px;
  font-size: 0.75rem;
  line-height: 1;
}

.star-filled {
  color: #f59e0b;
}

.star-empty {
  color: var(--color-text-muted);
}

.bookmark-alias {
  display: inline-flex;
  align-items: center;
  padding: 0 5px;
  height: 16px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--color-accent, #6366f1);
  color: #fff;
  border-radius: 3px;
  vertical-align: middle;
  margin-left: 6px;
}

.form-hint {
  font-size: 0.78em;
  color: var(--color-text-muted);
  font-weight: 400;
}

/* Checkbox form group — horizontal layout */
.form-group-check {
  flex-direction: row;
  align-items: center;
  gap: var(--space-sm);
}

.form-group-check label {
  font-size: 0.9em;
  color: var(--color-text);
  cursor: pointer;
}

/* Folder description shown on public share page below the header */
.folder-comments {
  margin-block-start: calc(-1 * var(--space-sm));
  margin-block-end: var(--space-md);
  color: var(--color-text-muted);
  font-size: 0.95em;
  line-height: 1.5;
  white-space: pre-wrap;
}

/* Globe icon link on public folders */
.folder-public-link {
  display: inline-flex;
  align-items: center;
  margin-inline-start: 4px;
  color: inherit;
  opacity: 0.6;
  flex-shrink: 0;
}

.folder-public-link:hover {
  opacity: 1;
  color: var(--color-primary);
}

/* --- Share page folder cards --- */
.share-folder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--space-md);
  margin-block-end: var(--space-lg);
}

.share-folder-card {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--color-bg-card, var(--color-bg));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  text-align: left;
}

.share-folder-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.share-folder-card-icon {
  flex-shrink: 0;
  color: var(--color-text-muted);
}

.share-folder-card-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* No-sidebar layout (public share page) */
.app-layout--no-sidebar .main-content {
  margin-inline-start: 0;
}

/* --- Main Content --- */
.main-content {
  overflow-y: auto;
  padding: var(--space-lg);
}

/* Bookmark list header */
.bookmark-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-block-end: var(--space-lg);
}

.bookmark-header h1 {
  font-size: var(--text-xl);
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bookmark-count {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  flex-shrink: 0;
}

/* Bookmark cards */
.bookmark-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.bookmark-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-rows: auto auto;
  gap: 2px var(--space-sm);
  padding: var(--space-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.bookmark-favicon {
  grid-column: 1;
  grid-row: 1;
}

.bookmark-info {
  grid-column: 2;
  grid-row: 1;
}

.bookmark-card > .bookmark-info:first-child {
  grid-column: 1 / 3;
}

.bookmark-actions {
  grid-column: 3;
  grid-row: 1;
}

.bookmark-details {
  grid-column: 1 / -1;
  grid-row: 2;
}

@media (prefers-reduced-motion: no-preference) {
  .bookmark-card {
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
  }
}

.bookmark-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.bookmark-favicon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
  border-radius: 2px;
}

.bookmark-info {
  min-width: 0;
}

.bookmark-title {
  font-weight: 600;
  font-size: var(--text-base);
  margin-block-end: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bookmark-title a {
  color: var(--color-text);
}

.bookmark-title a:hover {
  color: var(--color-primary);
}

.bookmark-url {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bookmark-comments {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  white-space: pre-wrap;
  line-height: 1.4;
}

.bookmark-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-block-start: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.bookmark-actions {
  display: flex;
  gap: var(--space-xs);
}

.bookmark-actions .btn-icon {
  width: 24px;
  height: 24px;
}

.btn-favorite.is-active {
  color: var(--color-warning, #f59e0b);
}

/* Checkbox inputs — keep start-aligned, not stretched */
.form-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  align-self: start;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: var(--space-4xl) var(--space-lg);
  color: var(--color-text-muted);
}

.empty-state-icon {
  font-size: 3rem;
  margin-block-end: var(--space-md);
}

.empty-state h2 {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-secondary);
  margin-block-end: var(--space-sm);
}

.empty-state p {
  margin-block-end: var(--space-lg);
}

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-block-start: var(--space-xl);
}

.pagination-info {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* --- Search Bar --- */
.search-bar {
  position: relative;
  max-width: 400px;
  width: 100%;
}

.search-input {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  padding-inline-start: 36px;
  font-family: inherit;
  font-size: var(--text-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  outline: none;
}

.search-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 62, 211, 0.1);
}

.search-icon {
  position: absolute;
  left: var(--space-sm);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}

/* --- Auth Overlay --- */
.auth-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  padding: var(--space-lg);
}

.auth-overlay[hidden] {
  display: none;
}

.auth-card {
  width: 100%;
  max-width: 400px;
}

.auth-logo {
  justify-content: center;
  font-size: var(--text-2xl);
  margin-block-end: var(--space-2xl);
}

/* Auth tabs */
.auth-tabs {
  display: flex;
  gap: 0;
  margin-block-end: var(--space-lg);
  border-block-end: 2px solid var(--color-border);
}

.auth-tab {
  flex: 1;
  padding: var(--space-sm) var(--space-md);
  background: none;
  border: none;
  font-family: inherit;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  border-block-end: 2px solid transparent;
  margin-block-end: -2px;
}

.auth-tab[aria-selected="true"] {
  color: var(--color-primary);
  border-block-end-color: var(--color-primary);
}

.auth-tab:hover {
  color: var(--color-text);
}

/* Auth form */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

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

.form-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
}

.form-input {
  padding: var(--space-sm) var(--space-md);
  font-family: inherit;
  font-size: var(--text-base);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  outline: none;
  min-height: 44px;
}

.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 62, 211, 0.1);
}

.form-input[aria-invalid="true"] {
  border-color: var(--color-error);
}

.form-error {
  font-size: var(--text-sm);
  color: var(--color-error);
}

.auth-error {
  padding: var(--space-sm) var(--space-md);
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--color-error);
  border-radius: var(--radius-md);
  color: var(--color-error);
  font-size: var(--text-sm);
}

.auth-error[hidden] {
  display: none;
}

.auth-success {
  padding: var(--space-sm) var(--space-md);
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid var(--color-success, #22c55e);
  border-radius: var(--radius-md);
  color: var(--color-success, #15803d);
  font-size: var(--text-sm);
}

.auth-success[hidden] {
  display: none;
}

.auth-forgot {
  text-align: center;
  margin-block-start: var(--space-sm);
  font-size: var(--text-sm);
}

.auth-forgot a {
  color: var(--color-primary);
  text-decoration: none;
}

.auth-forgot a:hover {
  text-decoration: underline;
}

.auth-form-title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-block-end: var(--space-xs);
}

.auth-form-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-block-end: var(--space-md);
}

/* Turnstile widget spacing within auth forms */
.cf-turnstile {
  margin-block-start: var(--space-sm);
}

/* --- Modal --- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.modal {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  border-block-end: 1px solid var(--color-border);
}

.modal-title {
  font-size: var(--text-lg);
  font-weight: 700;
}

.modal-body {
  padding: var(--space-lg);
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  border-block-start: 1px solid var(--color-border);
}

/* --- Account Page --- */
.account-page {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.account-page .account-section:not(:has(.plan-cards)) {
  max-width: 640px;
  margin-inline: auto;
  width: 100%;
}

.account-page > h1 {
  font-size: var(--text-xl);
  font-weight: 700;
}

.account-section {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  background: var(--color-bg);
}

.account-section-title {
  font-size: var(--text-base);
  font-weight: 600;
  margin-block-end: var(--space-md);
}

.account-section .form-group + .form-group {
  margin-block-start: var(--space-lg);
}

.account-placeholder {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.theme-options {
  display: flex;
  gap: var(--space-sm);
}

.theme-option {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text-secondary);
  font-family: inherit;
  font-size: var(--text-sm);
  cursor: pointer;
}

.theme-option:hover {
  border-color: var(--color-text-muted);
  color: var(--color-text);
}

.theme-option.is-active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(0, 62, 211, 0.05);
}

.theme-option-icon {
  font-size: var(--text-base);
  line-height: 1;
}

.account-warning {
  padding: var(--space-sm) var(--space-md);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid var(--color-warning, #f59e0b);
  border-radius: var(--radius-md);
  color: var(--color-warning, #b45309);
  font-size: var(--text-sm);
}

.account-warning[hidden] {
  display: none;
}

.backup-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
  font-size: var(--text-sm);
}

.backup-toggle input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.backup-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-block-start: var(--space-sm);
}

.backup-status {
  font-size: var(--text-sm);
}

.backup-status.is-success {
  color: var(--color-success, #16a34a);
}

.backup-status.is-error {
  color: var(--color-error, #dc2626);
}

.tools-description {
  font-size: var(--text-sm);
  color: var(--color-text-muted, #6b7280);
  margin-block-end: var(--space-sm);
}

.bookmarklet-drag {
  display: inline-block;
  cursor: grab;
  align-self: flex-start;
}

.bookmarklet-drag:active {
  cursor: grabbing;
}

/* Email to Bookmark */

#email-to-bookmark-group {
  margin-block-start: var(--space-lg);
  padding-block-start: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.email-address-input-row .form-input {
  width: 100%;
  font-size: var(--text-sm, 0.875rem);
  padding: var(--space-sm) var(--space-md);
  min-height: 44px;
  font-family: monospace;
  background: var(--color-surface, var(--color-bg));
}

.email-button-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-block-start: var(--space-md);
}

.email-folder-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-block-start: var(--space-lg);
}

.email-folder-row .form-label {
  white-space: nowrap;
  margin: 0;
}

.email-folder-row .form-input {
  flex: 1;
  max-width: 280px;
}

.email-actions-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-block-start: var(--space-lg);
}

.danger-zone {
  border-color: var(--color-error, #dc2626);
}

.danger-zone .account-section-title {
  color: var(--color-error, #dc2626);
}

.usage-bar {
  height: 8px;
  background: var(--color-border);
  border-radius: 4px;
  overflow: hidden;
  margin-block-end: var(--space-sm);
}

.usage-fill {
  height: 100%;
  background: var(--color-primary);
  border-radius: 4px;
}

.usage-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* --- Subscription Section --- */
.subscription-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.subscription-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.tier-badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: capitalize;
}

.tier-badge--trial {
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-warning, #b45309);
  border: 1px solid var(--color-warning, #f59e0b);
}

.tier-badge--basic {
  background: rgba(107, 114, 128, 0.1);
  color: #4b5563;
  border: 1px solid #9ca3af;
}

.tier-badge--plus {
  background: rgba(0, 62, 211, 0.08);
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.tier-badge--premium {
  background: rgba(124, 58, 237, 0.08);
  color: #7c3aed;
  border: 1px solid #7c3aed;
}

.subscription-status {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.upgrade-buttons {
  display: flex;
  gap: var(--space-sm);
  margin-block-start: var(--space-sm);
}

/* Plan cards — Claude.ai-inspired layout */
.plan-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 600px) {
  .plan-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.plan-card {
  position: relative;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  background: var(--color-bg);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.plan-card:hover {
  border-color: var(--color-text-muted);
}

.plan-card--popular {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}

.plan-card--popular:hover {
  border-color: var(--color-primary);
}

.plan-card--current {
  border-color: var(--color-primary);
  background: rgba(0, 62, 211, 0.02);
}

.plan-badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 2px 12px;
  border-radius: 10px;
  white-space: nowrap;
}

.plan-card-name {
  font-size: var(--text-lg);
  font-weight: 700;
  margin: 0;
  color: var(--color-text);
}

.plan-card-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.plan-card-price .price-amount {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-text);
  line-height: 1;
}

.plan-card-price .price-period {
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-text-muted);
}

.plan-card-desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.4;
  margin: 0;
}

.plan-card-divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 0;
}

.plan-card-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  flex: 1;
}

.plan-card-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.4;
}

.plan-card-features .check-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 1px;
  color: var(--color-primary);
}

.plan-card--popular .plan-card-features .check-icon {
  color: var(--color-primary);
}

.plan-card-footer {
  margin-block-start: auto;
  padding-block-start: var(--space-sm);
}

.plan-card-footer .btn {
  width: 100%;
  justify-content: center;
}

.plan-card-footer .plan-current-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-bg-hero);
}

.plan-card-footer .plan-current-label .check-current {
  width: 16px;
  height: 16px;
  color: var(--color-primary);
}

.cancel-notice {
  padding: var(--space-sm) var(--space-md);
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid var(--color-warning, #f59e0b);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-warning, #b45309);
}

.premium-lock {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-xs);
  color: #7c3aed;
  font-weight: 600;
}

/* --- Plan selection overlay --- */
.plan-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  justify-content: center;
  background: var(--color-bg);
  overflow-y: auto;
  padding: var(--space-xl) var(--space-lg);
}

.plan-overlay:not([hidden]) {
  display: flex;
}

.plan-overlay-content {
  max-width: 960px;
  width: 100%;
  text-align: center;
  margin: auto 0;
}

.plan-overlay-logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
  text-decoration: none;
  color: var(--color-text);
}

.plan-overlay-heading {
  font-size: var(--text-2xl, 1.75rem);
  font-weight: 700;
  margin: 0 0 var(--space-xs);
}

.plan-overlay-subheading {
  font-size: var(--text-md, 1rem);
  color: var(--color-text-muted);
  margin: 0 0 var(--space-xl);
}

.plan-overlay .plan-cards {
  text-align: left;
}

/* --- Trial banner --- */
.trial-banner {
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-md);
  font-size: var(--text-sm);
  font-weight: 500;
  flex-shrink: 0;
}

.trial-banner:not([hidden]) {
  display: flex;
}

.trial-banner--trialing {
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-warning, #b45309);
  border-block-end: 1px solid var(--color-warning, #f59e0b);
}

.trial-banner--past_due {
  background: rgba(220, 38, 38, 0.1);
  color: var(--color-error, #dc2626);
  border-block-end: 1px solid var(--color-error, #dc2626);
}

.toast-banner--success {
  background: rgba(34, 197, 94, 0.1);
  color: var(--color-success, #15803d);
  border-block-end: 1px solid var(--color-success, #22c55e);
}

.toast-dismiss {
  margin-inline-start: var(--space-sm);
  font-size: var(--text-lg);
  line-height: 1;
  color: inherit;
  opacity: 0.7;
}

.toast-dismiss:hover {
  opacity: 1;
}

.plan-overlay .toast-banner {
  border-radius: var(--radius-md);
  margin-block-end: var(--space-md);
}

/* --- User Menu --- */
.user-menu {
  position: relative;
}

.user-menu-btn {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-sm);
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: inherit;
  font-size: var(--text-sm);
  color: var(--color-text);
  min-height: 36px;
}

.user-menu-btn:hover {
  border-color: var(--color-text-muted);
}

.user-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
}

.user-menu-dropdown {
  position: absolute;
  top: calc(100% + var(--space-xs));
  right: 0;
  min-width: 180px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-xs);
  z-index: 100;
}

.user-menu-dropdown[hidden] {
  display: none;
}

.user-menu-item {
  display: block;
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background: none;
  border: none;
  text-align: left;
  font-family: inherit;
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
  border-radius: var(--radius-sm);
}

.user-menu-item:hover {
  background: var(--color-bg-alt);
  color: var(--color-text);
}

.user-menu-divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-xs) 0;
}

.export-options {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.export-option {
  display: flex;
  flex-direction: column;
}

/* --- Dashboard Customizer --- */
.customizer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.customizer-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
}

.customizer-item.is-disabled {
  opacity: 0.5;
}

.customizer-checkbox {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  cursor: pointer;
  accent-color: var(--color-primary);
}

.customizer-label {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  font-weight: 500;
}

.customizer-arrows {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
}

.customizer-arrow-btn {
  width: 36px;
  height: 36px;
  min-width: 44px;
  min-height: 44px;
}

.customizer-arrow-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.customizer-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.customizer-footer-group {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.customizer-footer-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
}

.customizer-remove-btn {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  color: var(--color-text-muted);
}

.customizer-remove-btn:hover {
  color: var(--color-error, #dc2626);
}

.customizer-add-folder {
  margin-block-start: var(--space-sm);
}

.customizer-add-folder .btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
}

.customizer-folder-picker {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.customizer-folder-picker select {
  min-height: 36px;
  font-size: var(--text-sm);
}

.customizer-folder-picker-btns {
  display: flex;
  gap: var(--space-sm);
}

/* --- Loading Spinner --- */
.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
}

@media (prefers-reduced-motion: no-preference) {
  .spinner {
    animation: spin 0.6s linear infinite;
  }
}

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

.loading-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  gap: var(--space-md);
  color: var(--color-text-muted);
}

/* --- Sidebar Backdrop (mobile) --- */
.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 39;
  background: rgba(0, 0, 0, 0.5);
}

/* ============================================================
   Responsive — Mobile (below 768px)
   ============================================================ */
@media (max-width: 767px) {
  .app-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    top: 56px;
    left: 0;
    bottom: 0;
    width: 280px;
    z-index: 40;
    transform: translateX(-100%);
  }

  @media (prefers-reduced-motion: no-preference) {
    .sidebar {
      transition: transform 0.2s ease;
    }
  }

  .sidebar[data-open="true"] {
    transform: translateX(0);
  }

  .sidebar[data-open="true"] ~ .sidebar-backdrop {
    display: block;
  }

  .topbar-logo .logo-text {
    display: none;
  }

  .topbar-logo {
    order: -1;
  }

  #add-bookmark-btn .btn-label {
    display: none;
  }

  .user-menu-btn [data-testid="user-name"] {
    display: none;
  }

  .main-content {
    padding: var(--space-md);
  }

  .bookmark-header {
    flex-wrap: wrap;
  }

  .search-bar {
    max-width: none;
  }
}

/* --- Desktop sidebar — icon rail, expands on hover --- */
@media (min-width: 768px) {
  .sidebar-toggle {
    display: none;
  }

  /* Fixed icon-only rail */
  .sidebar {
    position: fixed;
    top: 56px;
    left: 0;
    bottom: 0;
    width: 48px;
    z-index: 40;
    overflow-x: hidden;
    overflow-y: auto;
  }

  @media (prefers-reduced-motion: no-preference) {
    .sidebar {
      transition: width 0.2s ease, box-shadow 0.2s ease;
    }
  }

  /* Expanded on hover */
  .sidebar:hover {
    width: 260px;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.12);
  }

  /* Push main content right so it doesn't go under the icon rail */
  .main-content {
    margin-inline-start: 48px;
  }

  /* Labels and add-button hidden when collapsed, fade in on hover */
  .folder-item-name,
  .folder-item-section-header .btn-icon-sm {
    opacity: 0;
  }

  @media (prefers-reduced-motion: no-preference) {
    .folder-item-name,
    .folder-item-section-header .btn-icon-sm {
      transition: opacity 0.15s ease;
    }
  }

  .sidebar:hover .folder-item-name,
  .sidebar:hover .folder-item-section-header .btn-icon-sm {
    opacity: 1;
  }

  /* Snap closed after a nav item is clicked — placed after :hover rules so no !important needed */
  .sidebar[data-collapsed="true"] {
    width: 48px;
    box-shadow: none;
  }

  .sidebar[data-collapsed="true"] .folder-item-name,
  .sidebar[data-collapsed="true"] .folder-item-section-header .btn-icon-sm {
    opacity: 0;
  }

  /* Hide sidebar entirely when explicitly collapsed */
  .app-layout[data-sidebar-collapsed="true"] .sidebar {
    display: none;
  }

  .app-layout[data-sidebar-collapsed="true"] .main-content {
    margin-inline-start: 0;
  }
}

/* --- Nav animation clone (FLIP flying label) --- */
.nav-anim-clone {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  font-weight: 700;
  white-space: nowrap;
  transform-origin: top left;
  color: var(--color-text);
}

/* Clickable bookmark header (back to dashboard) */
.bookmark-header-back {
  color: inherit;
  text-decoration: none;
}

.bookmark-header-back:hover {
  color: var(--color-primary);
}

/* ============================================================
   Footer (shared with landing pages)
   ============================================================ */
.site-footer .container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

.site-footer {
  padding-block-start: var(--space-3xl);
  background: var(--color-bg-alt);
  border-block-start: 1px solid var(--color-border);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.footer-brand p {
  color: var(--color-text-muted);
  margin-block-start: var(--space-sm);
  font-size: var(--text-sm);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-xl);
}

.footer-col h4 {
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-block-end: var(--space-md);
}

.footer-col a {
  display: block;
  padding-block: var(--space-xs);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.footer-col a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  margin-block-start: var(--space-xl);
  padding-block: var(--space-lg);
  border-block-start: 1px solid var(--color-border);
  text-align: center;
}

.footer-bottom p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

@media (min-width: 768px) {
  .footer-inner {
    grid-template-columns: 1.5fr 2fr;
  }
}