:root {
  color-scheme: dark;
  --bg: #16181d;
  --panel: #1e2128;
  --border: #2c303a;
  --text: #e6e8ec;
  --text-dim: #9aa0ac;
  --accent: #6551c9;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family:
    system-ui,
    -apple-system,
    "Segoe UI",
    sans-serif;
  line-height: 1.55;
}

.wiki-shell {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

.wiki-topbar {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-shrink: 0;
  padding: 10px 20px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}

.wiki-brand {
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  font-size: 15px;
  white-space: nowrap;
}

.wiki-search-wrap {
  position: relative;
  flex: 1;
  max-width: 420px;
}

.wiki-search-input {
  width: 100%;
  padding: 7px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 13px;
}

.wiki-search-input:focus {
  outline: none;
  border-color: var(--accent);
}

.wiki-search-results {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  max-height: 60vh;
  overflow-y: auto;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.4);
  z-index: 20;
}

.wiki-search-result {
  display: block;
  width: 100%;
  padding: 8px 12px;
  background: none;
  border: none;
  border-bottom: 1px solid var(--border);
  text-align: left;
  text-decoration: none;
  color: var(--text);
  font: inherit;
  cursor: pointer;
}

.wiki-search-result:last-child {
  border-bottom: none;
}

.wiki-search-result:hover {
  background: var(--border);
}

.wiki-search-result-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.wiki-search-result-snippet {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 2px;
}

.wiki-search-empty {
  padding: 10px 12px;
  font-size: 13px;
  color: var(--text-dim);
}

.wiki-beta-banner {
  flex-shrink: 0;
  padding: 6px 20px;
  background: #3a2f14;
  border-bottom: 1px solid #5c4a1e;
  color: #e8c777;
  font-size: 13px;
  text-align: center;
}

.wiki-preview-toggle {
  flex-shrink: 0;
  padding: 5px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
}

.wiki-preview-toggle:hover {
  border-color: var(--accent);
  color: var(--text);
}

.wiki-preview-toggle-active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.wiki-preview-toggle-active:hover {
  color: white;
}

.wiki-preview-banner {
  flex-shrink: 0;
  padding: 6px 20px;
  background: #1e3a3a;
  border-bottom: 1px solid #2e5c5c;
  color: #7fd9d9;
  font-size: 13px;
  text-align: center;
}

.wiki-preview-banner a {
  color: inherit;
  font-weight: 600;
}

.wiki-draft-notice {
  padding: 40px 24px;
  text-align: center;
  color: #e8c777;
  background: #3a2f14;
  border: 1px solid #5c4a1e;
  border-radius: 10px;
  font-size: 15px;
}

.wiki-shell-body {
  display: flex;
  flex: 1;
  min-height: 0;
}

.wiki-nav {
  width: 240px;
  flex-shrink: 0;
  background: var(--panel);
  border-right: 1px solid var(--border);
  padding: 16px 12px;
  overflow-y: auto;
}

.wiki-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.wiki-nav-list li a {
  display: block;
  padding: 6px 10px;
  border-radius: 6px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 14px;
}

.wiki-nav-list li a:hover {
  background: var(--border);
  color: var(--text);
}

.wiki-nav-list li a.active {
  background: var(--accent);
  color: white;
}

.wiki-nav-sublist {
  list-style: none;
  margin: 2px 0 4px 0;
  padding: 0 0 0 14px;
  border-left: 1px solid var(--border);
}

.wiki-nav-sublist li a {
  font-size: 13px;
  padding: 4px 10px;
}

.wiki-nav-draft-dot {
  font-size: 8px;
  color: #e8c777;
  vertical-align: middle;
}

.wiki-new-page-link {
  display: block;
  margin-top: 14px;
  padding: 6px 10px;
  font-size: 13px;
  color: var(--text-dim);
  text-decoration: none;
}

.wiki-new-page-link:hover {
  color: var(--text);
}

.wiki-main {
  flex: 1;
  min-width: 0;
  height: 100%;
  overflow-y: auto;
  padding: 32px 48px;
  display: flex;
  flex-direction: column;
}

.wiki-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
  margin-bottom: 20px;
  flex-shrink: 0;
}

.wiki-page-header h1 {
  margin: 0;
  font-size: 26px;
}

.wiki-page-header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.wiki-page-meta {
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--text-dim);
}

.wiki-draft-badge {
  display: inline-block;
  margin-left: 8px;
  padding: 1px 8px;
  background: #3a2f14;
  border: 1px solid #5c4a1e;
  border-radius: 999px;
  color: #e8c777;
  font-size: 12px;
}

.wiki-meta-fields {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13px;
  color: var(--text-dim);
}

.wiki-meta-fields label {
  display: flex;
  align-items: center;
  gap: 6px;
}

.wiki-meta-fields select,
.wiki-meta-fields input[type="text"] {
  padding: 5px 8px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 13px;
  font-family: inherit;
}

.wiki-meta-fields input[type="text"] {
  width: 100px;
}

.wiki-meta-readonly {
  margin-left: auto;
}

.wiki-save-btn {
  padding: 6px 16px;
  background: var(--accent);
  border: none;
  border-radius: 6px;
  color: white;
  font-size: 13px;
  cursor: pointer;
}

.wiki-save-btn:hover {
  filter: brightness(1.1);
}

.wiki-edit-btn {
  position: fixed;
  top: 16px;
  right: 20px;
  z-index: 30;
  padding: 6px 14px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.wiki-edit-btn:hover {
  border-color: var(--accent);
}

.wiki-content h2 {
  margin-top: 32px;
}

.wiki-content img {
  display: block;
  margin: 16px auto;
  max-width: 100%;
  border: black 5px solid;
}

.wiki-content code {
  background: var(--panel);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
  color: #ff8700;
}

.wiki-content pre {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;
  overflow-x: auto;
}

.wiki-content pre code {
  background: none;
  padding: 0;
  color: var(--text);
}

.hljs-comment,
.hljs-quote {
  color: var(--text-dim);
  font-style: italic;
}

.hljs-keyword,
.hljs-selector-tag,
.hljs-built_in,
.hljs-type {
  color: var(--accent);
}

.hljs-string,
.hljs-regexp,
.hljs-addition {
  color: #7ec699;
}

.hljs-number,
.hljs-literal {
  color: #e0af68;
}

.hljs-title,
.hljs-title.function_,
.hljs-section {
  color: #c9a0ff;
}

.hljs-attr,
.hljs-attribute,
.hljs-property,
.hljs-tag,
.hljs-name {
  color: #6fc3df;
}

.hljs-deletion {
  color: #f07178;
}

.hljs-meta,
.hljs-symbol {
  color: var(--text-dim);
}

.hljs-emphasis {
  font-style: italic;
}

.hljs-strong {
  font-weight: 700;
}

.wiki-content a {
  color: var(--accent);
  text-decoration: none;
}

.wiki-content blockquote {
  margin: 0;
  padding: 4px 16px;
  border-left: 3px solid var(--accent);
  color: var(--text-dim);
}

.wiki-child-pages {
  margin-top: 40px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.wiki-child-pages h2 {
  margin: 0 0 8px;
  font-size: 15px;
  color: var(--text-dim);
}

.wiki-child-pages ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.wiki-child-pages li a {
  display: block;
  padding: 6px 0;
  color: var(--accent);
  text-decoration: none;
}

.wiki-child-pages li a:hover {
  text-decoration: underline;
}

.wiki-child-page-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.wiki-reorder-btns {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}

.wiki-reorder-form {
  margin: 0;
}

.wiki-reorder-btns button {
  width: 22px;
  height: 22px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--panel);
  color: var(--text-dim);
  font-size: 12px;
  line-height: 1;
  cursor: pointer;
}

.wiki-reorder-btns button:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--text);
}

.wiki-reorder-btns button:disabled {
  opacity: 0.3;
  cursor: default;
}

.wiki-edit-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  min-height: 0;
}

.wiki-image-upload {
  display: flex;
  align-items: center;
  gap: 12px;
}

.wiki-parent-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  font-size: 13px;
  color: var(--text-dim);
}

.wiki-parent-combo {
  position: relative;
}

.wiki-link-combo {
  position: relative;
}

.wiki-link-picker {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: 20;
}

.wiki-ext-link-picker {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  white-space: nowrap;
}

.wiki-ext-link-picker[hidden] {
  display: none;
}

.wiki-ext-link-picker input[type="text"] {
  width: 240px;
}

.wiki-ext-link-picker button {
  padding: 5px 14px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
}

.wiki-ext-link-picker button.wiki-btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.wiki-parent-search {
  width: 220px;
  padding: 5px 8px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 13px;
}

.wiki-parent-search:focus {
  outline: none;
  border-color: var(--accent);
}

.wiki-upload-btn {
  display: inline-block;
  padding: 6px 14px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
}

.wiki-upload-btn:hover {
  border-color: var(--accent);
}

#image-upload-status {
  font-size: 13px;
  color: var(--text-dim);
}

.wiki-resize-panel {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  padding: 10px 14px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  color: var(--text-dim);
}

.wiki-resize-panel[hidden] {
  display: none;
}

.wiki-resize-hint {
  font-style: italic;
}

.wiki-resize-buttons {
  display: flex;
  gap: 8px;
  margin-left: auto;
}

.wiki-resize-panel input[type="number"] {
  width: 80px;
  padding: 4px 8px;
  font-size: 13px;
}

.wiki-resize-panel button {
  padding: 5px 14px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
}

.wiki-resize-panel #resize-insert {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.wiki-edit-form label {
  font-size: 13px;
  color: var(--text-dim);
}

.wiki-edit-form input,
.wiki-edit-form textarea {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  padding: 10px 12px;
  font-size: 14px;
  font-family: inherit;
}

.wiki-edit-form textarea {
  font-family: "SF Mono", Menlo, monospace;
  font-size: 13px;
  resize: none;
}

.wiki-editor-split {
  display: flex;
  gap: 12px;
  align-items: stretch;
  flex: 1;
  min-height: 0;
}

.wiki-editor-pane,
.wiki-preview-pane {
  flex: 1;
  min-width: 0;
  height: 100%;
}

.wiki-preview-pane {
  overflow: auto;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 14px 16px;
}