/* Snipo - Custom Styles */

:root {
  /* Color scheme */
  --snipo-primary: #6366f1;
  --snipo-primary-hover: #4f46e5;
  --snipo-secondary: #64748b;
  --snipo-success: #22c55e;
  --snipo-warning: #f59e0b;
  --snipo-danger: #ef4444;
  
  /* Sidebar */
  --sidebar-width: 260px;
  
  /* Fonts */
  --font-sans: 'Noto Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Fira Code', 'Monaco', 'Consolas', monospace;
}

/* Apply Noto Sans to body */
body {
  font-family: var(--font-sans);
}

/* Light mode */
[data-theme="light"] {
  --pico-primary: var(--snipo-primary);
  --pico-primary-hover: var(--snipo-primary-hover);
  
  --sidebar-bg: #f1f5f9;
  --sidebar-text: #1e293b;
  --sidebar-hover: #e2e8f0;
  --sidebar-border: #cbd5e1;
  
  --editor-bg: #f8fafc;
  --editor-text: #1e293b;
  --editor-line-numbers: #94a3b8;
  
  --card-preview-bg: #f1f5f9;
  
  /* Icon colors for light mode */
  --icon-color: #475569;
  --icon-hover: #1e293b;
  --icon-active: var(--snipo-primary);
  --icon-favorite: #eab308;
  --icon-danger: #dc2626;
}

/* Dark mode - Modern dark theme */
[data-theme="dark"] {
  --pico-primary: #818cf8;
  --pico-primary-hover: #6366f1;
  
  /* Sidebar - Darker, more contrast */
  --sidebar-bg: #0d1117;
  --sidebar-text: #c9d1d9;
  --sidebar-hover: #161b22;
  --sidebar-border: #30363d;
  
  /* Editor - Match Monokai for proper syntax colors */
  --editor-bg: #1e1e1e;
  --editor-text: #d4d4d4;
  --editor-line-numbers: #6e7681;
  
  /* Cards */
  --card-preview-bg: #161b22;
  
  /* Icon colors for dark mode */
  --icon-color: #8b949e;
  --icon-hover: #c9d1d9;
  --icon-active: #818cf8;
  --icon-favorite: #f0c14b;
  --icon-danger: #f85149;
  
  /* Additional dark mode overrides */
  --pico-background-color: #0d1117;
  --pico-card-background-color: #161b22;
  --pico-muted-border-color: #30363d;
  --pico-color: #c9d1d9;
  --pico-muted-color: #8b949e;
}

/* Layout */
.app-container {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  color: var(--sidebar-text);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  transition: transform 0.3s ease;
}

.sidebar-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--sidebar-border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: opacity 0.15s;
}

.sidebar-header:hover {
  opacity: 0.8;
}

.sidebar-header h1 {
  font-size: 1.25rem;
  margin: 0;
  font-weight: 600;
  color: inherit;
}

.sidebar-header .logo {
  width: 32px;
  height: 32px;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 0;
}

.sidebar-section {
  margin-bottom: 1rem;
}

.sidebar-section-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  cursor: pointer;
  user-select: none;
}

.sidebar-section-header:hover {
  background: var(--sidebar-hover);
}

.sidebar-section-header .sidebar-section-title {
  flex: 1;
  padding: 0;
  margin: 0;
}

.collapse-icon {
  width: 14px;
  height: 14px;
  transition: transform 0.2s;
  color: var(--sidebar-text);
  opacity: 0.6;
}

.collapse-icon.collapsed {
  transform: rotate(-90deg);
}

.sidebar-add-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--sidebar-text);
  opacity: 0.6;
  border-radius: 0.25rem;
}

.sidebar-add-btn:hover {
  opacity: 1;
  background: rgba(255,255,255,0.1);
}

.sidebar-add-btn svg {
  width: 14px;
  height: 14px;
}

.sidebar-section-content {
  overflow: hidden;
}

.sidebar-section-title {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #94a3b8;
  padding: 0 1.25rem;
  margin-bottom: 0.5rem;
}

.sidebar-item {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  color: var(--sidebar-text);
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s;
  font-size: 0.85rem;
}

.sidebar-item:hover {
  background: var(--sidebar-hover);
}

.sidebar-item.active {
  background: var(--snipo-primary);
  color: white;
}

.sidebar-item svg {
  width: 16px;
  height: 16px;
  opacity: 0.8;
  flex-shrink: 0;
}

/* Favorites special styling */
.sidebar-item.favorites-item .star-icon {
  color: #f59e0b;
}

.sidebar-item.favorites-item.active .star-icon {
  color: white;
}

.sidebar-item-count {
  margin-left: auto;
  font-size: 0.75rem;
  background: rgba(255,255,255,0.1);
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
}

.sidebar-item-main {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
  min-width: 0;
}

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

.sidebar-item-actions {
  display: flex;
  gap: 0.25rem;
  margin-left: auto;
  opacity: 0;
  transition: opacity 0.15s;
}

.sidebar-item:hover .sidebar-item-actions,
.sidebar-item.active .sidebar-item-actions {
  opacity: 1;
}

.sidebar-item-actions button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  color: inherit;
  opacity: 0.7;
  border-radius: 0.25rem;
}

.sidebar-item-actions button:hover {
  opacity: 1;
  background: rgba(255,255,255,0.15);
}

.sidebar-item.active .sidebar-item-actions button:hover {
  background: rgba(255,255,255,0.2);
}

/* Folder tree */
.folder-tree {
  padding-left: 0;
}

.folder-item {
  padding-left: 1.25rem;
}

.folder-item.nested {
  padding-left: 2.5rem;
}

.folder-toggle {
  cursor: pointer;
  user-select: none;
}

/* Tags */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
}

.tag-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

/* Main content */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-width: 0;
  overflow: hidden;
}

/* Header */
.main-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1.5rem;
  background: var(--pico-background-color);
  border-bottom: 1px solid var(--pico-muted-border-color);
  position: sticky;
  top: 0;
  z-index: 50;
}

.search-container {
  flex: 1;
  max-width: 500px;
}

.search-input {
  margin: 0;
  padding: 0.5rem 1rem 0.5rem 2.5rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'%3E%3C/circle%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'%3E%3C/line%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: 0.75rem center;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.header-actions-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.view-toggle {
  display: flex;
  gap: 0.125rem;
  background: var(--pico-muted-border-color);
  border-radius: 0.25rem;
  padding: 0.125rem;
}

.view-toggle .btn-icon {
  padding: 0.25rem;
  border-radius: 0.2rem;
}

.view-toggle .btn-icon.active {
  background: var(--snipo-primary);
  color: white;
}

.view-toggle .btn-icon svg {
  width: 14px;
  height: 14px;
}

/* Draft recovery banner */
.draft-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
  background: var(--snipo-warning-bg, #fef3c7);
  border-bottom: 1px solid var(--snipo-warning-border, #f59e0b);
  gap: 1rem;
  flex-wrap: wrap;
}

[data-theme="dark"] .draft-banner {
  background: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.3);
}

.draft-banner-content {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #92400e;
  font-size: 0.875rem;
}

[data-theme="dark"] .draft-banner-content {
  color: #fbbf24;
}

.draft-banner-content svg {
  flex-shrink: 0;
}

.draft-banner-actions {
  display: flex;
  gap: 0.5rem;
}

.draft-banner-actions button {
  padding: 0.375rem 0.75rem;
  font-size: 0.8rem;
}

.draft-item-title {
  font-weight: 500;
  font-size: 0.85rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.draft-item-time {
  font-size: 0.75rem;
  color: var(--pico-muted-color);
}

.draft-item-actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.btn-sm {
  padding: 0.25rem 0.5rem !important;
  font-size: 0.75rem !important;
}

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

.draft-banner-actions button {
  padding: 0.4rem 0.75rem;
  font-size: 0.85rem;
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--pico-muted-border-color);
  color: inherit;
  cursor: pointer;
  border-radius: 0.25rem;
}

.btn-secondary:hover {
  background: var(--pico-muted-border-color);
}

/* Snippet list */
.snippet-list {
  padding: 1.5rem;
}

.snippet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.75rem;
}

/* List view */
.snippet-list-view {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.snippet-list-view .snippet-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 0.75rem;
}

.snippet-list-view .snippet-card-header {
  flex: 1;
  min-width: 0;
  margin-bottom: 0;
}

.snippet-list-view .snippet-card-description,
.snippet-list-view .snippet-card-preview {
  display: none;
}

.snippet-list-view .snippet-card-footer {
  flex-shrink: 0;
}

.snippet-list-view .snippet-card-tags {
  display: none;
}

.snippet-card {
  background: var(--pico-card-background-color);
  border: 1px solid var(--pico-muted-border-color);
  border-radius: 0.375rem;
  padding: 0.75rem;
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.snippet-card:hover {
  border-color: var(--snipo-primary);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.snippet-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.375rem;
  gap: 0.5rem;
}

.snippet-card-title {
  font-weight: 500;
  font-size: 0.75rem;
  margin: 0;
  color: var(--pico-color);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
  min-width: 0;
}

.snippet-card-language {
  font-size: 0.6rem;
  text-transform: uppercase;
  background: var(--snipo-primary);
  color: white;
  padding: 0.1rem 0.35rem;
  border-radius: 0.2rem;
  flex-shrink: 0;
}

.snippet-card-description {
  font-size: 0.7rem;
  line-height: 1.4;
  color: var(--pico-muted-color);
  margin: 0 0 0.375rem 0;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}

.snippet-card-preview {
  font-family: 'Fira Code', 'Monaco', 'Consolas', monospace;
  font-size: 0.55rem;
  line-height: 1.3;
  background: var(--card-preview-bg, var(--editor-bg));
  color: var(--editor-text, #e2e8f0);
  padding: 0.4rem;
  border-radius: 0.25rem;
  overflow: hidden;
  max-height: 40px;
  margin-bottom: 0.375rem;
  margin-top: 0;
  white-space: pre;
}

.snippet-card-preview code {
  background: transparent !important;
  padding: 0 !important;
  font-size: inherit;
}

.snippet-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.65rem;
  color: var(--pico-muted-color);
}

.snippet-card-tags {
  display: flex;
  gap: 0.25rem;
  flex-wrap: wrap;
}

.snippet-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Snippet editor */
.editor-container {
  display: flex;
  flex-direction: column;
  height: calc(100vh - 60px);
  min-width: 0;
  overflow: hidden;
}

.editor-toolbar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.75rem;
  background: var(--pico-card-background-color);
  border-bottom: 1px solid var(--pico-muted-border-color);
}

.editor-title-input {
  flex: 1;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  background: transparent;
  padding: 0.2rem 0;
  margin: 0;
}

.editor-title-input.bordered {
  border: 1px solid var(--pico-muted-border-color);
  border-radius: 0.375rem;
  padding: 0.4rem 0.75rem;
  background: var(--pico-form-element-background-color);
}

.editor-title-input.bordered:hover {
  border-color: var(--snipo-primary);
}

.editor-title-input:focus {
  outline: none;
  border-color: var(--snipo-primary);
  box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.15);
}

.editor-title-display {
  flex: 1;
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
  padding: 0.2rem 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Preview Mode */
.preview-mode {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

.preview-metadata {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding: 1rem;
  background: var(--pico-card-background-color);
  border-bottom: 1px solid var(--pico-muted-border-color);
}

.preview-meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
}

.preview-meta-label {
  color: var(--pico-muted-color);
  font-weight: 500;
}

.folder-link {
  color: var(--snipo-primary);
  text-decoration: none;
  cursor: pointer;
}

.folder-link:hover {
  text-decoration: underline;
}

.language-badge {
  padding: 0.2rem 0.5rem;
  border-radius: 0.25rem;
  color: white;
  font-size: 0.75rem;
  font-weight: 500;
}

.preview-tags {
  display: flex;
  gap: 0.25rem;
  flex-wrap: wrap;
}

.tag-badge {
  padding: 0.15rem 0.5rem;
  background: var(--snipo-primary);
  color: white;
  border-radius: 0.25rem;
  font-size: 0.75rem;
}

.public-badge {
  background: var(--snipo-success);
}

/* File bar for multi-file snippets */
.file-bar {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.5rem;
  background: var(--pico-card-background-color);
  border-bottom: 1px solid var(--pico-muted-border-color);
  flex-shrink: 0;
  min-height: 32px;
}

.current-file-name {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}

.current-file-name svg {
  color: var(--pico-muted-color);
  flex-shrink: 0;
}

.filename-input {
  background: var(--pico-background-color);
  border: 1px solid transparent;
  border-radius: 0.25rem;
  padding: 0.2rem 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--pico-color);
  width: 160px;
  margin: 0;
  transition: all 0.15s;
}

.filename-input:hover {
  background: var(--pico-muted-border-color);
}

.filename-input:focus {
  outline: none;
  background: var(--pico-background-color);
  border-color: var(--snipo-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.filename-placeholder {
  color: var(--pico-muted-color);
  font-size: 0.75rem;
  cursor: pointer;
  padding: 0.2rem 0.5rem;
  border: 1px dashed var(--pico-muted-border-color);
  border-radius: 0.25rem;
  transition: all 0.15s;
}

.filename-placeholder:hover {
  border-color: var(--snipo-primary);
  color: var(--snipo-primary);
  background: rgba(99, 102, 241, 0.05);
}

.file-tabs-compact {
  display: flex;
  gap: 0.25rem;
  flex: 1;
  overflow-x: auto;
  min-width: 0;
}

.file-tab-compact {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.5rem;
  background: transparent;
  border: 1px solid var(--pico-muted-border-color);
  border-radius: 0.25rem;
  cursor: pointer;
  font-size: 0.7rem;
  font-family: var(--font-mono);
  color: var(--pico-muted-color);
  white-space: nowrap;
  transition: all 0.15s;
}

.file-tab-compact:hover {
  border-color: var(--snipo-primary);
  color: var(--pico-color);
}

.file-tab-compact.active {
  background: var(--snipo-primary);
  border-color: var(--snipo-primary);
  color: white;
}

.file-tab-compact span:first-child {
  max-width: 80px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.file-tab-close-sm {
  font-size: 0.9rem;
  line-height: 1;
  opacity: 0.6;
  margin-left: 0.125rem;
}

.file-tab-close-sm:hover {
  opacity: 1;
}

.file-add-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem;
  background: transparent;
  border: 1px dashed var(--pico-muted-border-color);
  border-radius: 0.25rem;
  cursor: pointer;
  color: var(--pico-muted-color);
  transition: all 0.15s;
  flex-shrink: 0;
}

.file-add-btn:hover {
  border-color: var(--snipo-primary);
  color: var(--snipo-primary);
}

/* Preview file bar */
.preview-file-bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 1rem;
  background: var(--pico-card-background-color);
  border-bottom: 1px solid var(--pico-muted-border-color);
}

.preview-file-current {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.preview-file-current svg {
  color: var(--pico-muted-color);
}

.preview-filename {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
}

.preview-code-wrapper {
  flex: 1;
  position: relative;
  background: var(--editor-bg);
  overflow: hidden;
}

.preview-code-scroll {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: auto;
}

.preview-code-scroll pre {
  margin: 0;
  padding: 1.5rem;
  background: transparent !important;
  font-size: 0.85rem;
  line-height: 1.5;
  white-space: pre;
  min-width: max-content;
}

.preview-code-scroll code {
  background: transparent !important;
  font-family: var(--font-mono);
}

/* Markdown Preview Scroll */
.preview-markdown-scroll {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: auto;
  padding: 1.5rem 2rem;
  background: var(--pico-card-background-color);
}

/* Rendered Markdown Styles */
.preview-markdown-scroll h1,
.preview-markdown-scroll h2,
.preview-markdown-scroll h3,
.preview-markdown-scroll h4,
.preview-markdown-scroll h5,
.preview-markdown-scroll h6 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.preview-markdown-scroll h1:first-child,
.preview-markdown-scroll h2:first-child,
.preview-markdown-scroll h3:first-child {
  margin-top: 0;
}

.preview-markdown-scroll h1 { font-size: 2rem; border-bottom: 1px solid var(--pico-muted-border-color); padding-bottom: 0.5rem; }
.preview-markdown-scroll h2 { font-size: 1.5rem; border-bottom: 1px solid var(--pico-muted-border-color); padding-bottom: 0.3rem; }
.preview-markdown-scroll h3 { font-size: 1.25rem; }
.preview-markdown-scroll h4 { font-size: 1rem; }

.preview-markdown-scroll p {
  margin-bottom: 1rem;
  line-height: 1.7;
}

.preview-markdown-scroll ul,
.preview-markdown-scroll ol {
  margin-bottom: 1rem;
  padding-left: 2rem;
}

.preview-markdown-scroll li {
  margin-bottom: 0.25rem;
}

.preview-markdown-scroll blockquote {
  margin: 1rem 0;
  padding: 0.5rem 1rem;
  border-left: 4px solid var(--pico-primary);
  background: var(--pico-muted-border-color);
  border-radius: 0 4px 4px 0;
}

.preview-markdown-scroll blockquote p {
  margin: 0;
}

.preview-markdown-scroll code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  padding: 0.2em 0.4em;
  background: var(--editor-bg);
  border-radius: 4px;
}

.preview-markdown-scroll pre {
  margin: 1rem 0;
  padding: 1rem;
  background: var(--editor-bg);
  border-radius: 6px;
  overflow-x: auto;
}

.preview-markdown-scroll pre code {
  padding: 0;
  background: transparent;
  font-size: 0.85rem;
  line-height: 1.5;
}

.preview-markdown-scroll a {
  color: var(--pico-primary);
  text-decoration: none;
}

.preview-markdown-scroll a:hover {
  text-decoration: underline;
}

.preview-markdown-scroll img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
  margin: 1rem 0;
}

.preview-markdown-scroll table {
  width: 100%;
  margin: 1rem 0;
  border-collapse: collapse;
}

.preview-markdown-scroll th,
.preview-markdown-scroll td {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--pico-muted-border-color);
  text-align: left;
}

.preview-markdown-scroll th {
  background: var(--pico-muted-border-color);
  font-weight: 600;
}

.preview-markdown-scroll hr {
  margin: 1.5rem 0;
  border: none;
  border-top: 1px solid var(--pico-muted-border-color);
}

/* Edit Mode */
.edit-mode {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.editor-main-row {
  flex: 1;
  display: flex;
  overflow: hidden;
}

.editor-left {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

.code-editor-wrapper {
  flex: 1;
  display: flex;
  overflow: hidden;
  position: relative;
  background: var(--editor-bg);
}

/* Ace Editor Container */
.codemirror-container,
.ace-editor-container {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  font-family: var(--font-mono);
  font-size: 14px;
}

/* Ace Editor styling */
.ace_editor {
  font-family: var(--font-mono) !important;
}

/* Tags Sidebar */
.tags-sidebar {
  width: 180px;
  min-width: 180px;
  max-width: 180px;
  background: var(--pico-card-background-color);
  border-left: 1px solid var(--pico-muted-border-color);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.tags-sidebar-header {
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid var(--pico-muted-border-color);
}

.tags-sidebar-header label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--pico-muted-color);
}

.tags-list {
  flex: 1;
  overflow-y: auto;
  padding: 0.35rem;
}

.tag-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.25rem 0.4rem;
  background: var(--snipo-primary);
  color: white;
  border-radius: 0.2rem;
  margin-bottom: 0.2rem;
  font-size: 0.7rem;
  word-break: break-word;
}

.tag-list-item span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
  min-width: 0;
}

.tag-remove-btn {
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  padding: 0;
  font-size: 1rem;
  line-height: 1;
  opacity: 0.7;
}

.tag-remove-btn:hover {
  opacity: 1;
}

.tag-add-section {
  padding: 0.35rem;
  border-top: 1px solid var(--pico-muted-border-color);
}

.tag-add-section.top {
  border-top: none;
  border-bottom: 1px solid var(--pico-muted-border-color);
  padding: 0.5rem;
}

.tags-empty {
  padding: 0.5rem;
  text-align: center;
}

.tag-add-input {
  width: 100%;
  padding: 0.25rem 0.35rem;
  font-size: 0.75rem;
  margin: 0;
}

.tags-suggestions {
  padding: 0.5rem;
  border-top: 1px solid var(--pico-muted-border-color);
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}

.tags-suggestions-label {
  font-size: 0.7rem;
  color: var(--pico-muted-color);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 0.5rem;
}

.tags-suggestions-list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.tag-suggestion {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.5rem;
  background: transparent;
  border: 1px solid var(--pico-muted-border-color);
  border-radius: 0.25rem;
  cursor: pointer;
  font-size: 0.7rem;
  text-align: left;
  color: inherit;
  transition: background 0.15s;
  overflow: hidden;
}

.tag-suggestion:hover {
  background: var(--pico-muted-border-color);
}

.tag-suggestion .tag-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.tag-suggestion span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.editor-main {
  flex: 1;
  display: flex;
  overflow: hidden;
}

.editor-code {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.code-split {
  flex: 1;
  display: flex;
  overflow: hidden;
}

.code-textarea {
  flex: 1;
  font-family: 'Fira Code', 'Monaco', 'Consolas', monospace;
  font-size: 0.85rem;
  line-height: 1.5;
  background: var(--editor-bg);
  color: var(--editor-text, #e2e8f0);
  border: none;
  padding: 1rem;
  resize: none;
  margin: 0;
  min-width: 0;
  white-space: pre;
  overflow: auto;
}

.code-textarea:focus {
  outline: none;
  box-shadow: none;
}

.code-preview {
  flex: 1;
  overflow: auto;
  background: var(--editor-bg);
  min-width: 0;
}

.code-preview pre {
  margin: 0;
  padding: 1rem;
  background: transparent !important;
  font-size: 0.85rem;
  line-height: 1.5;
  white-space: pre;
  overflow-x: auto;
}

.code-preview code {
  background: transparent !important;
  font-family: 'Fira Code', 'Monaco', 'Consolas', monospace;
}

/* Editor metadata bar (top) */
.editor-metadata {
  display: flex;
  gap: 0.5rem;
  padding: 0.35rem 0.5rem;
  background: var(--pico-card-background-color);
  border-bottom: 1px solid var(--pico-muted-border-color);
  flex-wrap: wrap;
  align-items: center;
}

.editor-metadata-left {
  flex: 1;
  min-width: 200px;
}

.editor-metadata-right {
  display: flex;
  gap: 0.75rem;
  align-items: flex-end;
  flex-wrap: wrap;
}

.editor-field-inline {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.35rem;
}

.editor-field-inline label {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--pico-muted-color);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.editor-field-inline input,
.editor-field-inline select,
.editor-field-inline textarea {
  padding: 0.25rem 0.4rem;
  font-size: 0.8rem;
  margin-bottom: 0;
  height: auto;
}

/* Description field */
.description-field {
  flex: 1;
  margin-left: 0.5rem;
  min-width: 120px;
}

.description-textarea {
  width: 100%;
  min-height: 28px;
  max-height: 80px;
  resize: none;
  overflow-y: auto;
  line-height: 1.4;
  font-family: inherit;
}

.editor-field-inline.compact select {
  min-width: 80px;
}

.tags-field {
  min-width: 150px;
}

.tags-inline {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-wrap: wrap;
  padding: 0.25rem 0.5rem;
  background: var(--pico-form-element-background-color);
  border: 1px solid var(--pico-form-element-border-color);
  border-radius: 0.25rem;
  min-height: 34px;
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.15rem 0.5rem;
  background: var(--snipo-primary);
  color: white;
  border-radius: 0.25rem;
  font-size: 0.75rem;
}

.tag-remove {
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  padding: 0;
  font-size: 1rem;
  line-height: 1;
  opacity: 0.7;
}

.tag-remove:hover {
  opacity: 1;
}

.tag-input {
  border: none !important;
  background: transparent !important;
  padding: 0.15rem 0.25rem !important;
  font-size: 0.8rem !important;
  min-width: 60px;
  flex: 1;
  margin: 0 !important;
}

.tag-input:focus {
  outline: none !important;
  box-shadow: none !important;
}

.public-toggle {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.75rem;
  cursor: pointer;
  white-space: nowrap;
}

.public-toggle input {
  margin: 0;
  width: 14px;
  height: 14px;
}

.editor-field {
  margin-bottom: 1rem;
}

.editor-field label {
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
  display: block;
}

/* Buttons */
.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border-radius: 0.25rem;
  background: transparent;
  border: 1px solid var(--pico-muted-border-color);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  color: var(--icon-color);
}

.btn-icon:hover {
  background: var(--pico-muted-border-color);
  color: var(--icon-hover);
}

.btn-icon svg {
  width: 16px;
  height: 16px;
}

.btn-icon.favorite svg {
  color: var(--icon-favorite);
}

.btn-icon.danger:hover {
  color: var(--icon-danger);
}

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

.btn-primary:hover {
  background: var(--snipo-primary-hover);
  border-color: var(--snipo-primary-hover);
}

/* Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
}

.modal {
  background: var(--pico-card-background-color);
  border-radius: 0.5rem;
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--pico-muted-border-color);
}

.modal-header h3 {
  margin: 0;
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--pico-muted-border-color);
}

/* Empty state */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  text-align: center;
  color: var(--pico-muted-color);
}

.empty-state svg {
  width: 64px;
  height: 64px;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.empty-state h3 {
  margin-bottom: 0.5rem;
}

/* Loading */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--pico-muted-border-color);
  border-top-color: var(--snipo-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* Toast notifications */
.toast-container {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  background: var(--pico-card-background-color);
  border: 1px solid var(--pico-muted-border-color);
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: slideIn 0.3s ease;
}

.toast.success { border-left: 3px solid var(--snipo-success); }
.toast.error { border-left: 3px solid var(--snipo-danger); }
.toast.warning { border-left: 3px solid var(--snipo-warning); }

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Settings modal */
.settings-modal {
  max-width: 600px;
  width: 90%;
}

.settings-tabs {
  display: flex;
  border-bottom: 1px solid var(--pico-muted-border-color);
  padding: 0 1rem;
}

.settings-tab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  color: var(--icon-color);
  font-size: 0.9rem;
  transition: color 0.15s, border-color 0.15s;
}

.settings-tab:hover {
  color: var(--icon-hover);
}

.settings-tab.active {
  color: var(--snipo-primary);
  border-bottom-color: var(--snipo-primary);
}

.settings-tab svg {
  width: 16px;
  height: 16px;
}

.created-token-box {
  background: var(--snipo-success);
  color: white;
  padding: 1rem;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
}

.created-token-box input {
  background: rgba(255,255,255,0.2);
  border: none;
  color: white;
}

.api-token-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem;
  background: var(--pico-card-background-color);
  border: 1px solid var(--pico-muted-border-color);
  border-radius: 0.375rem;
  margin-bottom: 0.5rem;
}

.api-token-info {
  flex: 1;
}

.api-token-name {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.api-token-meta {
  font-size: 0.75rem;
  color: var(--pico-muted-color);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.api-token-permission {
  background: var(--snipo-primary);
  color: white;
  padding: 0.125rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.7rem;
  text-transform: uppercase;
}

/* Mobile responsive */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }
  
  .sidebar.open {
    transform: translateX(0);
  }
  
  .main-content {
    margin-left: 0;
  }
  
  .snippet-grid {
    grid-template-columns: 1fr;
  }
  
  .editor-sidebar {
    display: none;
  }
  
  .editor-sidebar.open {
    display: block;
    position: fixed;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 100;
  }
}

/* Login page */
.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--pico-card-background-color);
  border-radius: 0.5rem;
  padding: 2rem;
  box-shadow: 0 4px 24px rgba(0,0,0,0.1);
}

.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-header h1 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.login-header p {
  color: var(--pico-muted-color);
  margin: 0;
}

/* GitHub link */
.github-link {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--pico-card-background-color);
  border: 1px solid var(--pico-muted-border-color);
  border-radius: 2rem;
  color: var(--pico-muted-color);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.github-link:hover {
  color: var(--pico-color);
  border-color: var(--snipo-primary);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2);
  transform: translateY(-2px);
}

.github-link svg {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.github-link:hover svg {
  transform: scale(1.1);
}

/* Backup section styles */
.backup-section {
  padding: 0;
}

.s3-backup-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem;
  background: var(--snipo-bg-tertiary, var(--pico-card-background-color));
  border-radius: 0.5rem;
  margin-bottom: 0.5rem;
}

.s3-backup-info {
  flex: 1;
  min-width: 0;
}

.s3-backup-name {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  word-break: break-all;
}

.s3-backup-meta {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

/* Badge styles */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
}

.badge-success {
  background: rgba(34, 197, 94, 0.2);
  color: var(--snipo-success);
}

.badge-muted {
  background: rgba(100, 116, 139, 0.2);
  color: var(--snipo-secondary);
}

/* Utility classes */
.hidden { display: none !important; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.text-sm { font-size: 0.875rem; }
.text-muted { color: var(--pico-muted-color); }
.font-mono { font-family: 'Fira Code', 'Monaco', 'Consolas', monospace; }