.wiki-layout { display: grid; grid-template-columns: 300px minmax(0,1fr); gap: 22px; align-items: start; }
.wiki-nav,.wiki-panel { min-width: 0; background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 22px; }
.wiki-nav { display: grid; gap: 12px; }
#page-wiki button { color: var(--text); background: var(--bg2); border: 1px solid var(--border); border-radius: 8px; padding: 9px 12px; font: inherit; font-size: 13px; cursor: pointer; }
#page-wiki button:hover { border-color: var(--accent); }
#page-wiki button:disabled { opacity: .5; cursor: wait; }
#page-wiki #wikiNew,#page-wiki #wikiSave { background: var(--accent); color: white; }
#page-wiki input:not([type=checkbox]),#page-wiki textarea,#page-wiki select { width: 100%; box-sizing: border-box; font: inherit; font-size: 14px; color: var(--text); background: var(--bg2); border: 1px solid var(--border); border-radius: 8px; padding: 12px; margin-top: 6px; min-width: 0; }
#page-wiki label { color: var(--muted); font-size: 13px; }
#page-wiki input[type=checkbox] { accent-color: var(--accent); }
#wikiTree ul { list-style: none; padding-left: 12px; margin: 6px 0; border-left: 1px solid var(--border); }
#wikiTree ul:empty { display: none; }
#wikiTree button { text-align: left; max-width: 100%; overflow-wrap: anywhere; margin: 3px 0; }
#page-wiki .selected { background: color-mix(in srgb,var(--accent) 12%,var(--card)); border-color: var(--accent); }
#page-wiki .wiki-list-item { display: flex; flex-direction: column; width: 100%; gap: 8px; padding: 16px 12px; text-align: left; margin-bottom: 8px; overflow-wrap: anywhere; }
.wiki-list-item small,.wiki-meta,#wikiStatus,#wikiWelcome { color: var(--muted); line-height: 1.7; font-size: 13px; }
.wiki-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 16px; }
#wikiFields { border: 0; padding: 0; margin: 0 0 18px; display: grid; gap: 16px; min-width: 0; }
#wikiFields:disabled { opacity: .65; }
#wikiBody { resize: vertical; font-family: Consolas,monospace !important; line-height: 1.7; }
#wikiScriptDialog { width: min(850px,94vw); box-sizing: border-box; max-height: 92dvh; overflow: auto; }
#wikiScriptForm { display: grid; gap: 12px; }
#wikiScriptForm p { color: var(--muted); line-height: 1.6; margin: 0; }
#page-wiki #wikiScriptBody { font-family: Consolas,monospace; line-height: 1.6; resize: vertical; min-height: 180px; max-height: 50dvh; white-space: pre; }
#page-wiki #wikiScriptError { color: var(--red); }
.wiki-meta-fields { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.wiki-prose { line-height: 1.8; overflow-wrap: anywhere; margin-top: 24px; }
.wiki-prose h2,.wiki-prose h3,.wiki-prose h4 { margin: 28px 0 12px; }
.wiki-prose p { white-space: pre-wrap; margin: 10px 0; }
.wiki-prose a,#wikiDownload { color: var(--accent); }
.wiki-prose code { font-family: Consolas,monospace; background: var(--bg2); padding: 2px 5px; border-radius: 4px; }
.wiki-code { border: 1px solid var(--border); border-radius: 10px; overflow: hidden; margin: 18px 0; }
.wiki-code > div { display: flex; justify-content: space-between; align-items: center; padding: 8px 14px; background: var(--bg2); color: var(--muted); font-size: 12px; }
.wiki-prose pre,#wikiFileView pre { overflow: auto; background: var(--bg2); padding: 18px; border-radius: 8px; font-size: 13px; line-height: 1.7; max-height: 65vh; }
.wiki-prose pre code { padding: 0; }
.wiki-table { overflow-x: auto; }
.wiki-table table { border-collapse: collapse; width: 100%; }
.wiki-table td,.wiki-table th { border: 1px solid var(--border); padding: 10px; text-align: left; }
.wiki-inline-image { display: block; max-width: 100%; height: auto; border-radius: 8px; margin: 18px 0; }
.wiki-drop { display: grid; gap: 12px; border: 1px dashed var(--border); border-radius: 10px; padding: 18px; }
.wiki-file { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 12px 0; border-bottom: 1px solid var(--border); }
.wiki-file span { flex: 1; min-width: 120px; overflow-wrap: anywhere; }
.wiki-file small { color: var(--muted); }
#page-wiki dialog { box-sizing: border-box; width: min(850px,94vw); max-height: 90vh; overflow: auto; padding: 24px; color: var(--text); background: var(--card); border: 1px solid var(--border); border-radius: 14px; }
#page-wiki dialog::backdrop { background: #000b; }
#wikiSectionForm { display: grid; gap: 16px; }
#wikiFileView iframe { width: 100%; height: 70vh; border: 0; margin-top: 18px; background: white; }
#wikiFileView img { display: block; max-width: 100%; margin-top: 18px; }
#page-wiki #wikiFileDialog { width: min(1100px,96vw); }
#wikiFileTitle { font-size: 18px; overflow-wrap: anywhere; margin: 0 0 16px; }
#wikiDownload { margin-left: 16px; }
.document-toolbar { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
#page-wiki .document-toolbar input { width: 68px; min-width: 0; padding: 8px; }
#page-wiki .document-toolbar select { width: auto; max-width: 180px; padding: 8px; }
.document-status { color: var(--muted); font-size: 13px; line-height: 1.6; }
.document-pdf-page { width: 100%; overflow: auto; max-height: 65vh; background: #3b4048; border-radius: 8px; padding: 12px; box-sizing: border-box; }
.document-pdf-page canvas { display: block; margin: 0 auto; background: #fff; }
.document-controls { display: flex; align-items: center; gap: 6px; }
.document-zoom-value { min-width: 46px; text-align: center; font-variant-numeric: tabular-nums; }
#page-wiki #wikiFileDialog[open].is-pdf { display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto auto minmax(0,1fr); gap: 10px; width: min(1400px,96vw); height: 94vh; height: 94dvh; max-height: none; overflow: hidden; }
#wikiFileDialog.is-pdf #wikiFileTitle { grid-column: 1/-1; margin: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
#wikiFileDialog.is-pdf #wikiFileClose { justify-self: start; }
#wikiFileDialog.is-pdf #wikiDownload { align-self: center; }
#wikiFileDialog.is-pdf #wikiFileView { grid-column: 1/-1; display: flex; flex-direction: column; min-height: 0; min-width: 0; overflow: hidden; }
#wikiFileDialog.is-pdf .document-toolbar { flex: 0 0 auto; margin: 0 0 10px; justify-content: space-between; }
#wikiFileDialog.is-pdf .document-toolbar .document-status:empty { display: none; }
#wikiFileDialog.is-pdf .document-pdf-page { flex: 1; min-height: 0; max-height: none; overscroll-behavior: contain; touch-action: pan-x pan-y; }
#page-wiki .document-controls button { min-width: 42px; min-height: 42px; padding: 7px 10px; }
#page-wiki .document-controls input { width: 56px; margin: 0; }
@media(max-width:600px) {
 #page-wiki #wikiFileDialog[open].is-pdf { width: 100vw; max-width: none; height: 100vh; height: 100dvh; max-height: none; margin: 0; inset: 0; border: 0; border-radius: 0; padding: 10px; padding-top: max(10px,env(safe-area-inset-top)); padding-bottom: max(10px,env(safe-area-inset-bottom)); gap: 8px; }
 #wikiFileDialog.is-pdf #wikiFileTitle { font-size: 14px; }
 #wikiFileDialog.is-pdf .document-toolbar { gap: 6px; }
 #wikiFileDialog.is-pdf .document-toolbar .document-status { font-size: 11px; }
 #wikiFileDialog.is-pdf .document-pdf-page { border-radius: 4px; }
}
.document-word-page { padding: clamp(16px,4vw,48px); margin-top: 16px; background: white; color: #20242a; line-height: 1.65; overflow-wrap: anywhere; overflow-x: auto; border-radius: 6px; }
.document-word-page table { border-collapse: collapse; width: 100%; margin: 16px 0; }
.document-word-page td,.document-word-page th { border: 1px solid #cbd0d6; padding: 8px; vertical-align: top; }
.document-word-page p { margin: 0 0 12px; }
.document-word-page a { color: #1857a4; text-decoration: underline; }
.document-word-page h1,.document-word-page h2,.document-word-page h3 { color: #20242a; line-height: 1.3; margin: 24px 0 12px; }
#page-wiki [hidden] { display: none !important; }
#page-wiki #wikiTrash { color: var(--red); }
@media(max-width:900px) {
 .wiki-layout { grid-template-columns: minmax(0,1fr); }
 .wiki-nav,.wiki-panel { padding: 16px; }
 .wiki-open .wiki-nav { display: none; }
 #page-wiki:not(.wiki-open) .wiki-panel { display: none; }
 .wiki-meta-fields { grid-template-columns: minmax(0,1fr); }
 #page-wiki input:not([type=checkbox]),#page-wiki textarea,#page-wiki select { font-size: 16px; }
 #page-wiki button { min-height: 42px; }
}

.wiki-token-comment { color: var(--muted); } .wiki-token-string { color: var(--green); } .wiki-token-keyword { color: var(--accent); }
/* Compact library navigation. */
.wiki-nav { padding: 16px; gap: 10px; }
.wiki-create-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
#page-wiki .wiki-create-actions button { padding: 8px 10px; }
#page-wiki #wikiSearch { margin-top: 0; padding: 9px 11px; font-size: 13px; min-height: 38px; }
.wiki-favorite-filter { display: flex; align-items: center; gap: 7px; padding: 3px 0; }
.wiki-favorite-filter input { margin: 0; }
#wikiTree > ul { border-left: 0; padding-left: 0; margin: 8px 0 0; }
#wikiTree ul ul { margin: 1px 0 1px 13px; padding-left: 9px; }
.wiki-tree-row { display: flex; align-items: center; border-radius: 6px; min-width: 0; }
#page-wiki .wiki-tree-row.selected { box-shadow: inset 2px 0 var(--accent); }
#page-wiki #wikiTree .wiki-tree-row button { background: transparent; border: 0; border-radius: 6px; margin: 0; padding: 6px; min-height: 32px; }
#page-wiki #wikiTree .wiki-tree-row button:hover { background: color-mix(in srgb,var(--text) 6%,transparent); }
#page-wiki #wikiTree .wiki-tree-label { flex: 1; min-width: 0; font-size: 13px; line-height: 1.4; }
#page-wiki #wikiTree .wiki-tree-toggle,.wiki-tree-leaf { flex: 0 0 26px; width: 26px; box-sizing: border-box; text-align: center; color: var(--muted); font-size: 17px; }
.wiki-section-filters { display: flex; padding: 3px; gap: 4px; background: var(--bg2); border-radius: 8px; }
#page-wiki #wikiTree .wiki-section-filters button { flex: 1; margin: 0; padding: 6px 8px; border: 0; background: transparent; color: var(--muted); font-size: 12px; min-height: 30px; text-align: center; }
#page-wiki #wikiTree .wiki-section-filters button.selected { background: var(--card); color: var(--text); }
.wiki-tree-actions { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px; }
#page-wiki #wikiTree .wiki-tree-actions button { padding: 5px 7px; font-size: 11px; color: var(--muted); background: transparent; border-color: transparent; margin: 0; }
.wiki-library-heading { border-top: 1px solid var(--border); padding-top: 12px; margin-top: 2px; color: var(--muted); font-size: 12px; }
#page-wiki .wiki-list-item { padding: 10px; gap: 5px; margin-bottom: 4px; border-color: transparent; background: transparent; border-radius: 7px; }
#page-wiki .wiki-list-item.selected { background: color-mix(in srgb,var(--accent) 10%,var(--card)); border-color: transparent; box-shadow: inset 2px 0 var(--accent); }
.wiki-list-item strong { font-size: 13px; font-weight: 550; line-height: 1.5; }
.wiki-list-item small { font-size: 11px; line-height: 1.4; }
@media(max-width:900px) {
 #page-wiki #wikiTree .wiki-tree-row button { min-height: 40px; }
 #page-wiki #wikiTree .wiki-tree-toggle { flex-basis: 36px; width: 36px; }
}
/* Separate section navigation, article list and reading pane. */
#page-wiki .wiki-layout { grid-template-columns: 210px 300px minmax(0,1fr); gap: 16px; }
#page-wiki .wiki-nav { padding: 0; background: transparent; border: 0; box-shadow: none; }
#wikiSectionsDisclosure > summary { cursor: pointer; padding: 12px 10px; font-size: 15px; font-weight: 600; }
#wikiSectionsDisclosure > summary span { display: block; margin: 6px 0 0 16px; color: var(--muted); font-size: 12px; font-weight: 400; overflow-wrap: anywhere; }
.wiki-sections-body { padding: 0 4px 12px; }
#page-wiki #wikiSectionNew { width: 100%; margin-top: 16px; border-style: dashed; background: transparent; color: var(--muted); text-align: left; }
#page-wiki #wikiTree .wiki-section-filters { display: grid; background: transparent; padding: 0; }
#page-wiki #wikiTree .wiki-section-filters button { text-align: left; padding: 9px 10px; font-size: 13px; }
#page-wiki .wiki-library { min-width: 0; background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 16px; display: grid; gap: 14px; }
.wiki-library-top { display: grid; gap: 16px; }
#page-wiki .wiki-library-top h3 { font-size: 18px; margin: 0 0 6px; overflow-wrap: anywhere; }
#wikiArticleCount { color: var(--muted); font-size: 12px; }
#page-wiki #wikiNew { min-height: 42px; width: 100%; }
#page-wiki #wikiSearch { font-size: 14px; min-height: 42px; }
#page-wiki #wikiList { border-top: 1px solid var(--border); padding-top: 10px; }
#page-wiki .wiki-list-item { border-bottom: 1px solid var(--border); border-radius: 8px; padding: 12px 10px; }
#page-wiki .wiki-list-item.selected { box-shadow: inset 3px 0 var(--accent); }
#page-wiki .wiki-panel { min-height: 360px; }
@media(min-width:1201px) {
 #page-wiki .wiki-library { position: sticky; top: 24px; max-height: calc(100dvh - 48px); overflow-y: auto; box-sizing: border-box; }
}
@media(min-width:901px) and (max-width:1200px) {
 #page-wiki .wiki-layout { grid-template-columns: 200px minmax(0,1fr); }
 #page-wiki:not(.wiki-open) .wiki-panel, #page-wiki.wiki-open .wiki-library { display: none; }
}
@media(max-width:900px) {
 #page-wiki .wiki-layout { grid-template-columns: minmax(0,1fr); gap: 12px; }
 #page-wiki .wiki-nav { border: 1px solid var(--border); background: var(--card); border-radius: 12px; }
 #wikiSectionsDisclosure > summary { padding: 14px; min-height: 44px; box-sizing: border-box; }
 .wiki-sections-body { padding: 0 12px 12px; }
 #page-wiki.wiki-open .wiki-library, #page-wiki.wiki-open .wiki-nav { display: none; }
 #page-wiki .wiki-library-top { grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 12px; }
 #page-wiki #wikiSearch { font-size: 16px; }
}
.wiki-access-bar { display: flex; align-items: end; flex-wrap: wrap; gap: 12px; margin: 0 0 20px; }
.wiki-access-bar label { flex: 0 1 360px; min-width: 0; }
#wikiAccessHint { color: var(--muted); font-size: 13px; padding-bottom: 12px; }
#wikiShareDialog { box-sizing: border-box; width: min(620px,94vw); max-height: 90dvh; overflow: auto; color: var(--text); background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 24px; }
#wikiShareDialog::backdrop { background: #0009; }
#wikiShareDialog p { color: var(--muted); line-height: 1.6; }
#wikiShareForm { display: grid; gap: 12px; }
#wikiShareMembers { margin: 20px 0; }
@media(max-width:900px) { .wiki-access-bar label { flex-basis: 100%; } #wikiShareDialog { padding: 18px; } }
.wiki-image-hint { display: block; color: var(--muted); line-height: 1.6; margin: 8px 0; }
.wiki-inline-image { border: 1px solid var(--border); box-sizing: border-box; }
.wiki-drag-hint { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
#page-wiki .wiki-list-item[draggable=true] { cursor: grab; }
#page-wiki .wiki-list-item.wiki-dragging { opacity: .45; cursor: grabbing; }
#page-wiki #wikiTree button.wiki-drop-target { outline: 2px solid var(--accent); outline-offset: -2px; background: color-mix(in srgb,var(--accent) 20%,var(--card)); color: var(--text); }
@media(max-width:900px), (pointer:coarse) { .wiki-drag-hint { display: none; } }
#page-wiki .wiki-article-row { display: grid; grid-template-columns: minmax(0,1fr) 38px; align-items: start; gap: 4px; }
#page-wiki .wiki-star { padding: 6px; min-height: 38px; border: 0; background: transparent; color: var(--muted); font-size: 23px; line-height: 1; }
#page-wiki .wiki-star[aria-pressed=true] { color: var(--accent); }
#page-wiki .wiki-star:hover { background: var(--bg2); }
#page-wiki .wiki-article-row .wiki-list-item { margin: 0; }
#page-wiki .wiki-article-row { margin-bottom: 6px; }
@media(max-width:900px) { #page-wiki .wiki-article-row { grid-template-columns: minmax(0,1fr) 44px; } #page-wiki .wiki-star { min-height: 44px; } }
/* Persistent library workspace, inspired by the supplied three-pane reference. */
#page-wiki .wiki-layout { gap: 0; border: 1px solid var(--border); border-radius: 14px; overflow: clip; align-items: stretch; grid-template-columns: 200px 270px minmax(0,1fr); background: var(--card); }
#page-wiki .wiki-nav { background: color-mix(in srgb,var(--accent) 7%,var(--bg2)); border: 0; border-right: 1px solid var(--border); border-radius: 0; padding: 12px; position: static; max-height: none; box-shadow: none; }
#page-wiki .wiki-library { border: 0; border-right: 1px solid var(--border); border-radius: 0; padding: 16px; position: static; max-height: none; background: var(--bg2); }
#page-wiki .wiki-panel { border: 0; border-radius: 0; box-shadow: none; min-height: 65vh; padding: 24px; background: var(--card); }
#page-wiki #wikiTree .wiki-tree-label { display: flex; align-items: center; gap: 7px; }
#page-wiki #wikiTree .wiki-tree-label::before { content: ''; flex: 0 0 13px; height: 10px; border: 1.5px solid currentColor; border-radius: 2px; opacity: .75; }
.wiki-section-count { margin-left: auto; font-size: 11px; color: var(--muted); border-radius: 5px; padding: 1px 5px; background: color-mix(in srgb,var(--accent) 9%,var(--card)); }
#page-wiki #wikiTree .wiki-section-filters button { display: flex; align-items: center; gap: 8px; }
#page-wiki #wikiSectionNew { background: var(--card); border-style: solid; color: var(--text); }
#page-wiki .wiki-library-top h3 { font-size: 16px; }
#page-wiki .wiki-prose { max-width: 90ch; }
#page-wiki #wikiBrowseToggle { display: none; }
@media(min-width:901px) {
 #page-wiki.wiki-open .wiki-nav { display: block; }
 #page-wiki.wiki-open .wiki-library { display: grid; }
 #page-wiki .wiki-panel, #page-wiki:not(.wiki-open) .wiki-panel { display: block; }
 #page-wiki > .workspace-caption { margin-bottom: 18px; }
}
@media(min-width:901px) and (max-width:1200px) {
 #page-wiki .wiki-layout { grid-template-columns: 230px minmax(0,1fr); }
 #page-wiki .wiki-nav { grid-column: 1 / -1; border-right: 0; border-bottom: 1px solid var(--border); }
}
@media(max-width:900px) {
 #page-wiki .wiki-layout { grid-template-columns: minmax(0,1fr); }
 #page-wiki .wiki-nav, #page-wiki .wiki-library { border-right: 0; border-bottom: 1px solid var(--border); }
 #page-wiki .wiki-panel { padding: 16px; }
 #page-wiki.wiki-open #wikiBrowseToggle { display: inline-flex; margin-bottom: 12px; min-height: 44px; align-items: center; }
 #page-wiki.wiki-open.wiki-browse .wiki-nav { display: block; }
 #page-wiki.wiki-open.wiki-browse .wiki-library { display: grid; }
 #page-wiki.wiki-open.wiki-browse .wiki-panel { display: none; }
}
#page-wiki .wiki-library { align-content: start; }
@media(min-width:1201px) {
 #page-wiki .wiki-layout { height: max(540px,calc(100dvh - 265px)); }
 #page-wiki .wiki-nav, #page-wiki .wiki-library, #page-wiki .wiki-panel { overflow-y: auto; min-height: 0; overscroll-behavior-y: contain; }
}
#page-wiki #wikiAllArticles { display: flex; align-items: center; gap: 8px; width: 100%; min-height: 42px; padding: 10px; margin-bottom: 16px; border: 0; background: transparent; text-align: left; }
#page-wiki #wikiAllArticles.selected { background: color-mix(in srgb,var(--accent) 14%,var(--card)); box-shadow: inset 2px 0 var(--accent); }
#page-wiki #wikiSectionsDisclosure { border-top: 1px solid var(--border); padding-top: 8px; }
@media(min-width:1201px) { #wikiSelectedSection { display: none !important; } }
/* Keep navigation rows compact when the workspace stretches to viewport height. */
#page-wiki .wiki-nav { align-content: start; }
#page-wiki #wikiAllArticles { min-height: 36px; padding: 8px 10px; margin-bottom: 8px; }
@media(max-width:900px) { #page-wiki #wikiAllArticles { min-height: 44px; } }
.wiki-direct-hint { color: var(--muted); font-size: 12px; }
.wiki-editable-block { border: 1px solid transparent; border-radius: 8px; padding: 0 8px; margin-inline: -9px; cursor: text; }
.wiki-editable-block:hover { border-color: var(--border); background: color-mix(in srgb,var(--accent) 3%,transparent); }
.wiki-block-space { height: 12px; }
.wiki-block-editor { padding: 12px; border-color: var(--accent); background: var(--bg2); }
#page-wiki .wiki-block-editor textarea { width: 100%; font-family: Consolas,monospace; line-height: 1.6; resize: vertical; }
.wiki-block-editor .wiki-actions { margin: 12px 0 0; }
.wiki-block-editor p { font-size: 13px; color: var(--muted); }
.wiki-image-block { position: relative; margin: 18px 0; max-width: 100%; }
.wiki-image-block .wiki-inline-image { margin: 0; }
.wiki-image-block figcaption { font-size: 12px; color: var(--muted); margin-top: 8px; overflow-wrap: anywhere; }
#page-wiki .wiki-image-remove { position: absolute; top: 8px; right: 8px; opacity: 0; background: var(--card); color: var(--red); box-shadow: 0 2px 8px #0003; }
#page-wiki .wiki-image-block:hover .wiki-image-remove, #page-wiki .wiki-image-block:focus-within .wiki-image-remove { opacity: 1; }
@media(hover:none), (max-width:900px) { #page-wiki .wiki-image-remove { opacity: 1; position: static; margin-top: 8px; } }