/* OY LAND knowledge reading: generous diagrams, compact navigation, no decorative cards. */
.wiki-header{padding:2px 0 24px;border-bottom:1px solid var(--line);margin-bottom:24px}
.wiki-header h1{font-size:30px;line-height:1.3;margin-bottom:10px}
.wiki-header>p{color:var(--muted);margin-bottom:22px}
.wiki-search-form{display:grid;grid-template-columns:minmax(180px,1fr) auto auto;gap:10px;max-width:900px}
.wiki-search-form label:first-child{grid-column:1/-1;font-size:14px;font-weight:600}
.wiki-search-form input,.wiki-search-form select{min-width:0;border:1px solid #9bbbd9;background:#fff;border-radius:8px;padding:11px 12px;color:var(--ink);font:inherit}
.wiki-filters{grid-column:1/-1;display:flex;gap:12px;flex-wrap:wrap}
.wiki-filters label{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted)}
.wiki-search-form button{min-height:44px}
.wiki-layout{display:grid;grid-template-columns:178px minmax(0,1fr);gap:28px;align-items:start;max-width:1220px}
.wiki-directory{position:sticky;top:24px;max-height:calc(100vh - 48px);overflow:auto}
.wiki-directory>summary{display:none}
.wiki-directory>nav{display:grid;gap:3px}
.wiki-directory a{color:var(--muted);padding:10px 12px;min-height:44px;font-size:14px;text-decoration:none;border-radius:6px}
.wiki-directory a:hover,.wiki-directory a[aria-current=page]{background:#e1edf9;color:var(--blue)}
.wiki-content{min-width:0;background:white;border-radius:12px;padding:30px 36px;overflow-wrap:anywhere}
.wiki-content h2{font-size:26px;line-height:1.45}
.wiki-content h3{font-size:19px;line-height:1.55}
.wiki-home-heading p,.wiki-article-heading p{color:var(--muted);line-height:1.8;max-width:42em}
.wiki-category-index{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:32px;margin-top:28px}
.wiki-category-index section{border-top:1px solid var(--line);padding:22px 0}
.wiki-category-index h3 a{display:flex;justify-content:space-between;gap:12px;text-decoration:none;color:var(--ink)}
.wiki-category-index p{font-size:14px;color:var(--muted)}
.wiki-category-index ul{list-style:none;padding:0;margin:10px 0 0}
.wiki-category-index li a{display:block;padding:7px 0;font-size:14px;line-height:1.7;text-decoration:none}
.wiki-article-heading{padding-bottom:24px;border-bottom:1px solid var(--line)}
.wiki-article-heading small{color:var(--muted);font-size:13px}
.wiki-article-heading .wiki-version-note{font-size:13px;margin:12px 0 0;color:var(--muted)}
.wiki-breadcrumb{font-size:13px;color:var(--muted);line-height:1.8;margin-bottom:18px}
.wiki-article-list section{padding:18px 0;border-bottom:1px solid var(--line)}
.wiki-article-list a{display:grid;gap:7px;text-decoration:none;line-height:1.75}
.wiki-article-list strong{font-size:17px;font-weight:600}
.wiki-article-list span{font-size:14px;color:var(--muted)}
.wiki-article-list small{display:block;color:var(--muted);font-size:12px;margin-top:8px}
.wiki-tree{padding:16px 0}
.wiki-branch{border-bottom:1px solid var(--line);padding:14px 0}
.wiki-branch summary{cursor:pointer;font-weight:600;line-height:1.7}
.wiki-branch summary small{font-weight:400;font-size:12px;color:var(--muted);margin-left:12px}
.wiki-branch .wiki-branch,.wiki-branch .wiki-branch-leaf{margin-left:18px}
.wiki-branch-intro{display:inline-block;font-size:14px;margin:14px 0}
.wiki-branch-leaf a{display:block;padding:13px 0;text-decoration:none;line-height:1.7;border-bottom:1px solid var(--line)}
.wiki-recommendation>summary{color:var(--blue);min-height:44px;align-content:center}
.wiki-recommendation>.wiki-prose{padding:0 0 8px 18px}
.wiki-recommendation>summary .wiki-tool-summary{display:block;margin:4px 0 0 18px;color:var(--muted);font-size:14px;font-weight:400;line-height:1.7}
.wiki-toc{padding:17px 0;border-bottom:1px solid var(--line)}
.wiki-toc summary{cursor:pointer;font-size:14px;font-weight:600;color:var(--blue)}
.wiki-toc nav{display:grid;padding:12px 0 0;gap:4px}
.wiki-toc a{font-size:14px;padding:5px 0;text-decoration:none}
.wiki-prose{padding-top:12px}
.wiki-prose p,.wiki-prose li{font-size:16px;line-height:1.9;max-width:44em}
.wiki-prose h2{font-size:23px;margin:32px 0 15px;scroll-margin-top:25px}
.wiki-prose h3{margin:26px 0 12px;scroll-margin-top:25px}
.wiki-prose h4{font-size:17px;margin:22px 0 10px;scroll-margin-top:25px}
.wiki-prose ul,.wiki-prose ol{padding-left:24px}
.wiki-prose li{margin:7px 0}
.wiki-prose figure{margin:22px 0 28px}
.wiki-image-button{display:block;padding:0;border:0;background:none;cursor:zoom-in;max-width:100%;width:100%}
.wiki-image-button img{display:block;max-width:100%;height:auto;margin:auto}
.wiki-prose figcaption{font-size:13px;color:var(--muted);line-height:1.7;margin-top:10px;text-align:center}
.wiki-prose blockquote{margin:22px 0;padding:18px 22px;background:#f0f6fc;line-height:1.85}
.wiki-prose pre,.wiki-table-scroll{max-width:100%;overflow:auto}
.wiki-prose pre{padding:16px;background:#f0f4f8;line-height:1.75;font-size:14px}
.wiki-prose table{border-collapse:collapse;font-size:14px;min-width:100%;line-height:1.75}
.wiki-prose td,.wiki-prose th{border:1px solid var(--line);padding:10px 12px;text-align:left;min-width:100px}
.wiki-related{border-top:1px solid var(--line);padding-top:24px;margin-top:30px}
#wikiStatus:empty{display:none}
#wikiImageDialog{width:100vw;max-width:100vw;height:100dvh;max-height:100dvh;margin:0;padding:0;border:0;border-radius:0;background:#edf3f9;color:var(--ink)}
#wikiImageDialog::backdrop{background:#10233dba}
#wikiImageDialog[open]{display:flex;flex-direction:column}
.wiki-image-toolbar{height:74px;padding:12px 20px;display:flex;gap:12px;align-items:center;background:white;border-bottom:1px solid var(--line)}
.wiki-image-toolbar h2{font-size:15px;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin:0}
.wiki-image-toolbar button{min-height:44px;min-width:44px;padding:6px 10px}
.wiki-image-area{flex:1;min-height:0;overflow:auto;touch-action:pan-x pan-y;padding:20px;cursor:grab}
.wiki-image-area img{display:block;width:100%;height:auto;margin-inline:auto;user-select:none;-webkit-user-drag:none}
@media(min-width:761px){.wiki-directory:not([open])>nav{display:grid}}
@media(max-width:1100px){.wiki-layout{grid-template-columns:150px minmax(0,1fr);gap:16px}.wiki-content{padding:26px}.wiki-category-index{grid-template-columns:1fr}.wiki-filters{gap:8px}}
@media(max-width:760px){.sidebar nav{grid-template-columns:repeat(5,minmax(0,1fr))}.sidebar nav button{font-size:12px;padding:10px 2px}.wiki-header h1{font-size:27px}.wiki-header>p{font-size:15px}.wiki-layout{display:block}.wiki-content{padding:24px 18px}.wiki-directory{position:static;max-height:none;margin-bottom:16px}.wiki-directory>summary{display:list-item;padding:13px 16px;border:1px solid var(--line);border-radius:8px;color:var(--blue);background:#e4eef9;font-size:14px;cursor:pointer}.wiki-directory>nav{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:10px}.wiki-directory:not([open])>nav{display:none}.wiki-search-form{gap:6px;grid-template-columns:minmax(0,1fr) auto auto}.wiki-search-form input{width:100%}.wiki-filters label{flex:1;min-width:0;display:grid;gap:5px}.wiki-filters select{width:100%;font-size:14px}.wiki-content h2{font-size:23px}.wiki-prose h2{font-size:21px}.wiki-prose p,.wiki-prose li{font-size:15px}.wiki-image-toolbar{height:auto;min-height:104px;flex-wrap:wrap;gap:6px;padding:8px 12px}.wiki-image-toolbar h2{flex:1 1 calc(100% - 65px)}.wiki-image-area{height:calc(100% - 112px);padding:10px}.wiki-image-toolbar #wikiImageClose{order:0}.wiki-image-toolbar [data-wiki-zoom]{order:1}.wiki-image-toolbar output{order:1}}

.wiki-collapse{display:block;margin:12px 0 0 18px;padding:8px 12px;min-height:44px;border:0;background:transparent;color:var(--blue);font:inherit;font-size:14px;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.wiki-branch-leaf .wiki-reading-label{display:inline-block;margin-left:10px;color:var(--muted);font-size:12px;font-weight:400}
.wiki-prose .wiki-version-note,.wiki-prose .wiki-credit{font-size:13px;color:var(--muted)}