popup.css

:root {
  --background: 240 10% 3.9%;
  --foreground: 0 0% 98%;
  --card: 240 10% 3.9%;
  --card-foreground: 0 0% 98%;
  --primary: 217 91% 60%;
  --primary-foreground: 0 0% 100%;
  --secondary: 240 3.7% 15.9%;
  --secondary-foreground: 0 0% 98%;
  --muted: 240 3.7% 15.9%;
  --muted-foreground: 240 5% 64.9%;
  --accent: 240 3.7% 15.9%;
  --accent-foreground: 0 0% 98%;
  --destructive: 0 62.8% 30.6%;
  --border: 240 3.7% 15.9%;
  --input: 240 3.7% 15.9%;
  --ring: 217 91% 60%;
  --radius: 0.5rem;
  --sidebar-width: 140px;
}

* {
  box-sizing: border-box;
}

body {
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
  font-family: "Segoe UI", system-ui, sans-serif;
  margin: 0;
  padding: 0;
  width: 520px;
  height: 480px;
  font-size: 14px;
  line-height: 1.5;
  overflow: hidden;
}

/* Popup layout with sidebar */
.popup-layout {
  display: flex;
  height: 100%;
}

/* Folder sidebar */
.folder-sidebar {
  width: var(--sidebar-width);
  background: hsl(var(--secondary));
  border-right: 1px solid hsl(var(--border));
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.folder-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: hsl(var(--muted-foreground));
  border-bottom: 1px solid hsl(var(--border));
}

.icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  padding: 0;
  border: none;
  background: transparent;
  color: hsl(var(--muted-foreground));
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.2s;
}

.icon-btn:hover {
  background: hsl(var(--accent));
  color: hsl(var(--foreground));
}

.folder-list {
  list-style: none;
  margin: 0;
  padding: 0.5rem;
  overflow-y: auto;
  flex: 1;
}

.folder-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.8125rem;
  color: hsl(var(--muted-foreground));
  transition: all 0.2s;
  margin-bottom: 2px;
}

.folder-item:hover {
  background: hsl(var(--accent));
  color: hsl(var(--foreground));
}

.folder-item.active {
  background: hsl(var(--primary) / 0.15);
  color: hsl(var(--primary));
}

.folder-item svg {
  flex-shrink: 0;
}

.folder-item span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.folder-count {
  margin-left: auto;
  font-size: 0.7rem;
  color: hsl(var(--muted-foreground));
  opacity: 0.7;
}

/* Main content */
.main-content {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem;
  height: 100%;
  overflow: hidden;
}

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

h1 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0;
}

h3 {
  font-size: 0.875rem;
  font-weight: 500;
  margin: 0 0 0.5rem 0;
  color: hsl(var(--muted-foreground));
}

.section {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.section-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: hsl(var(--muted-foreground));
  margin: 0.5rem 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  height: 2.25rem;
  padding: 0 1rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s;
}

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

.btn-primary {
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
}

.btn-primary:hover:not(:disabled) {
  background-color: hsl(var(--primary) / 0.9);
}

.btn-ghost {
  background: transparent;
  color: hsl(var(--foreground));
  border: 1px solid hsl(var(--border));
}

.btn-ghost:hover:not(:disabled) {
  background: hsl(var(--accent));
}

.w-full {
  width: 100%;
}

.icon {
  flex-shrink: 0;
}

/* Search box with autocomplete */
.search-box {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 0.75rem;
  color: hsl(var(--muted-foreground));
  pointer-events: none;
}

.search-input {
  width: 100%;
  height: 2.25rem;
  padding: 0 0.75rem 0 2.5rem;
  border-radius: var(--radius);
  border: 1px solid hsl(var(--input));
  background-color: hsl(var(--card));
  color: hsl(var(--foreground));
  font-size: 0.875rem;
  transition: all 0.2s;
}

.search-input:focus {
  outline: none;
  border-color: hsl(var(--ring));
  box-shadow: 0 0 0 2px hsl(var(--ring) / 0.2);
}

.search-input::placeholder {
  color: hsl(var(--muted-foreground));
}

/* Autocomplete dropdown */
.autocomplete-list {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  margin-top: 4px;
  max-height: 200px;
  overflow-y: auto;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.autocomplete-item {
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  font-size: 0.8125rem;
  transition: background 0.15s;
}

.autocomplete-item:hover,
.autocomplete-item.selected {
  background: hsl(var(--accent));
}

.autocomplete-item .match {
  color: hsl(var(--primary));
  font-weight: 500;
}

.stats {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
  padding: 0.25rem 0;
}

.dot {
  opacity: 0.5;
}

.muted {
  opacity: 0.7;
}

.bookmark-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}

.bookmark-item {
  display: flex;
  gap: 0.75rem;
  padding: 0.625rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  background: hsl(var(--card));
  cursor: pointer;
  transition: all 0.2s;
}

.bookmark-item:hover {
  background: hsl(var(--accent));
  border-color: hsl(var(--ring));
}

.bookmark-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.bookmark-title {
  font-weight: 500;
  font-size: 0.8125rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bookmark-excerpt {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.bookmark-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  color: hsl(var(--muted-foreground));
}

.bookmark-site {
  font-weight: 500;
}

.bookmark-score {
  margin-left: auto;
  padding: 0.125rem 0.375rem;
  background: hsl(var(--primary) / 0.15);
  color: hsl(var(--primary));
  border-radius: 0.25rem;
  font-weight: 500;
}

/* Bookmark tags */
.bookmark-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-top: 0.25rem;
}

.bookmark-tag {
  padding: 0.125rem 0.375rem;
  background: hsl(var(--secondary));
  color: hsl(var(--muted-foreground));
  border-radius: 0.25rem;
  font-size: 0.65rem;
  font-weight: 500;
}

.bookmark-delete {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  padding: 0;
  border: none;
  background: transparent;
  color: hsl(var(--muted-foreground));
  cursor: pointer;
  border-radius: calc(var(--radius) - 4px);
  transition: all 0.2s;
  flex-shrink: 0;
  opacity: 0;
}

.bookmark-item:hover .bookmark-delete {
  opacity: 1;
}

.bookmark-delete:hover {
  background: hsl(var(--destructive) / 0.2);
  color: hsl(0 84% 60%);
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 2rem 1rem;
  text-align: center;
  color: hsl(var(--muted-foreground));
}

.empty-state svg {
  opacity: 0.3;
}

.empty-state p {
  margin: 0;
}

.empty-state p:first-of-type {
  font-weight: 500;
  color: hsl(var(--foreground));
}

.hidden {
  display: none !important;
}

/* Scrollbar styling */
.bookmark-list::-webkit-scrollbar,
.folder-list::-webkit-scrollbar {
  width: 6px;
}

.bookmark-list::-webkit-scrollbar-track,
.folder-list::-webkit-scrollbar-track {
  background: transparent;
}

.bookmark-list::-webkit-scrollbar-thumb,
.folder-list::-webkit-scrollbar-thumb {
  background: hsl(var(--muted));
  border-radius: 3px;
}

.bookmark-list::-webkit-scrollbar-thumb:hover,
.folder-list::-webkit-scrollbar-thumb:hover {
  background: hsl(var(--muted-foreground) / 0.5);
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-content {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: 1.25rem;
  width: 280px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.modal-content h3 {
  margin: 0 0 1rem 0;
  font-size: 1rem;
  color: hsl(var(--foreground));
}

.modal-input {
  width: 100%;
  height: 2.25rem;
  padding: 0 0.75rem;
  border-radius: var(--radius);
  border: 1px solid hsl(var(--input));
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.modal-input:focus {
  outline: none;
  border-color: hsl(var(--ring));
}

.modal-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
}

/* Toast notifications */
.toast-container {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 2000;
}

.toast {
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.8125rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transform: translateX(100%);
  opacity: 0;
  transition: all 0.3s ease;
}

.toast.visible {
  transform: translateX(0);
  opacity: 1;
}

.toast-success {
  background: hsl(142 76% 36%);
  color: white;
}

.toast-error {
  background: hsl(0 84% 50%);
  color: white;
}

.toast-info {
  background: hsl(var(--primary));
  color: white;
}

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

.spinner {
  animation: spin 1s linear infinite;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.fade-in {
  animation: fadeIn 0.2s ease;
}