:root{--bg:#f6f8fb;--surface:#fff;--text:#1d2733;--muted:#677489;--line:#dde3ea;--primary:#1769aa;--primary-dark:#0f4f82;--danger:#b42318;--radius:8px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans KR",sans-serif}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.site-header{position:sticky;top:0;z-index:20;background:var(--surface);border-bottom:1px solid var(--line)}.header-inner{max-width:1280px;height:64px;margin:auto;padding:0 24px;display:flex;align-items:center;gap:28px}.brand{font-weight:800;font-size:18px;color:var(--text);white-space:nowrap}.header-search{position:relative;max-width:540px;flex:1}.header-search input,.hero-search input,.results-search input{width:100%;border:1px solid #bbc5d1;border-radius:6px;padding:11px 14px;font-size:15px;background:#fff}.header-inner nav{display:flex;align-items:center;gap:18px;white-space:nowrap}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid #aeb8c4;border-radius:6px;background:#fff;color:var(--text);padding:8px 14px;font-weight:600;cursor:pointer}.button:hover{text-decoration:none;background:#f2f5f8}.button.primary{background:var(--primary);border-color:var(--primary);color:#fff}.button.primary:hover{background:var(--primary-dark)}.container{max-width:1180px;margin:0 auto;padding:42px 24px 80px}.container.narrow{max-width:920px}.hero{text-align:center;padding:58px 0 64px}.hero h1{font-size:40px;margin:0 0 4px}.hero p{color:var(--muted);font-size:17px}.hero-search,.results-search{display:flex;max-width:720px;margin:26px auto 0;gap:8px}.hero-search input{font-size:17px;padding:15px 18px}.home-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(240px,1fr);gap:36px}.home-grid section,.home-grid aside,.document,.editor-page form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}.section-heading,.page-heading,.document-header{display:flex;justify-content:space-between;align-items:center;gap:20px}.section-heading h2,.home-grid aside h2{margin:0 0 14px;font-size:20px}.document-list,.document-cards,.search-results,.revision-list{list-style:none;margin:0;padding:0}.document-list li{display:flex;justify-content:space-between;padding:13px 0;border-top:1px solid var(--line)}time,.result-count,.empty{color:var(--muted);font-size:13px}.tag-cloud,.tags{display:flex;gap:7px;flex-wrap:wrap}.tag-cloud a,.tag,.tags span,.metadata span,.metadata a,.result-meta span{background:#edf3f8;border-radius:999px;padding:3px 9px;color:#405268;font-size:12px}.page-heading{margin-bottom:24px}.page-heading h1{margin:0}.sort{display:flex;gap:6px}.sort a{padding:6px 10px;color:var(--muted);border-radius:5px}.sort a.active{background:#e7f1f9;color:var(--primary);font-weight:700}.document-cards li,.search-results li{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;margin-bottom:10px}.document-cards li{display:grid;grid-template-columns:1fr auto;gap:6px}.document-cards .tags{grid-column:1/-1}.pagination{display:flex;justify-content:center;align-items:center;gap:20px;margin-top:28px}.document-shell{max-width:1280px;display:grid;grid-template-columns:minmax(0,900px) 230px;gap:28px;align-items:start}.document{padding:34px 42px}.document-header{border-bottom:1px solid var(--line);padding-bottom:22px}.document-header h1{font-size:34px;line-height:1.25;margin:0 0 8px}.actions{display:flex;gap:8px}.markdown-body{font-size:16px;padding:28px 0;min-height:180px;overflow-wrap:anywhere}.markdown-body h1,.markdown-body h2,.markdown-body h3{scroll-margin-top:90px;margin-top:1.8em;line-height:1.3}.markdown-body h2{border-bottom:1px solid var(--line);padding-bottom:8px}.markdown-body table{border-collapse:collapse;max-width:100%;display:block;overflow:auto}.markdown-body th,.markdown-body td{border:1px solid #cbd4df;padding:8px 12px}.markdown-body th{background:#f0f4f8}.markdown-body pre{background:#17212b;color:#eef3f7;padding:16px;border-radius:6px;overflow:auto}.markdown-body blockquote{border-left:4px solid #8aafcc;margin-left:0;padding-left:18px;color:#526275}.metadata{border-top:1px solid var(--line);padding-top:22px}.metadata>div{display:flex;align-items:center;gap:8px;margin:8px 0;flex-wrap:wrap}.metadata strong{width:70px}.toc{position:sticky;top:90px;border-left:2px solid var(--line);padding-left:18px;display:flex;flex-direction:column}.toc strong{margin-bottom:8px}.toc a{color:var(--muted);font-size:13px;padding:3px 0}.toc .level-2{padding-left:10px}.toc .level-3{padding-left:20px}.delete-form{text-align:right;margin-top:28px}.danger-link{border:0;background:none;color:var(--danger);cursor:pointer}.notice{background:#eaf5ff;border:1px solid #abd4f3;color:#174d76;padding:11px 14px;border-radius:6px;margin-bottom:18px}.editor-page{max-width:1100px}.editor-page>h1{margin-top:0}.editor-page form{padding:28px}.editor-page label{display:block;font-weight:700;margin-bottom:16px}.editor-page label>input{display:block;width:100%;margin-top:6px;padding:10px 12px;border:1px solid #b8c2ce;border-radius:5px;font:inherit}.metadata-editor{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:22px}.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:24px}.field-error{color:var(--danger);margin-top:-12px}.suggestions{position:absolute;top:46px;width:100%;background:#fff;border:1px solid var(--line);border-radius:6px;box-shadow:0 8px 28px #20304022;overflow:hidden}.suggestions a{display:block;padding:9px 12px;color:var(--text)}.suggestions a:hover{background:#eef5fa;text-decoration:none}.suggestions small{float:right;color:var(--muted)}.search-results h2{margin:0;font-size:20px}.search-results p{margin:7px 0;color:#465568}.result-meta{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.result-meta time{margin-left:auto}.revision-list>li{background:#fff;border-left:3px solid #7ca8c9;padding:16px 20px;margin:12px 0}.revision-list ul{margin-top:8px}.error-page{text-align:center;padding-top:100px}.error-page>strong{font-size:70px;color:#bdc7d1}.error-page h1{margin:0}.toastui-editor-defaultUI{border-color:#b8c2ce!important}.wiki-link-missing{color:#c53c2e}.chip-wrap{display:flex;flex-wrap:wrap;gap:6px;border:1px solid #b8c2ce;padding:7px;border-radius:5px;margin-top:6px}.chip-wrap input{border:0!important;padding:3px!important;margin:0!important;min-width:100px;flex:1;outline:0}.chip{background:#e8f1f8;border-radius:999px;padding:3px 8px;font-weight:500}.chip button{border:0;background:none;cursor:pointer;color:#647487}.upload-status{color:var(--muted);font-size:12px}
.metadata-editor{grid-template-columns:repeat(2,1fr)}
.wiki-legend{margin:22px 0;border:1px solid #cbd7e2;border-radius:7px;background:#f8fbfd}.wiki-legend summary{cursor:pointer;padding:11px 15px;color:#28445e;font-weight:700}.wiki-legend summary:hover{background:#edf4f8}.wiki-legend-body{border-top:1px solid #dbe4ec;padding:7px 16px}.wiki-legend-body>:first-child{margin-top:8px}.wiki-legend-body>:last-child{margin-bottom:8px}.footnotes{border-top:1px solid var(--line);margin-top:32px;padding-top:10px;color:#526275;font-size:13px}.footnotes ol{padding-left:24px}.footnotes :target{background:#fff4c2}.text-toolbar-button{width:42px!important;font-size:11px!important;font-weight:700!important;color:#405268!important}
@media(max-width:850px){.header-search{display:none}.header-inner{padding:0 14px}.header-inner nav>a:first-child{display:none}.container{padding:24px 14px 60px}.home-grid,.document-shell{grid-template-columns:1fr}.toc{display:none}.document{padding:24px 20px}.document-header{align-items:flex-start;flex-direction:column}.metadata-editor{grid-template-columns:1fr}.hero{padding:35px 0}.hero h1{font-size:32px}}
.modal-overlay{position:fixed;inset:0;z-index:100;background:#14202d88;display:flex;align-items:flex-start;justify-content:center;padding-top:15vh}.modal{width:min(560px,calc(100% - 28px));background:#fff;border-radius:8px;box-shadow:0 18px 60px #0003;padding:20px}.modal-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;font-size:18px}.modal-heading button{border:0;background:none;font-size:24px;cursor:pointer}.modal>input{width:100%;border:1px solid #aeb8c4;border-radius:5px;padding:11px;font:inherit}.wiki-link-results{margin-top:10px;max-height:300px;overflow:auto}.wiki-link-results>button{display:flex;width:100%;justify-content:space-between;border:0;border-top:1px solid var(--line);background:#fff;padding:11px;cursor:pointer;text-align:left}.wiki-link-results>button:hover{background:#eef5fa}.wiki-link-results small{color:var(--muted)}
.modal-label{display:block;font-weight:700}.modal-label textarea{display:block;width:100%;margin-top:7px;border:1px solid #aeb8c4;border-radius:5px;padding:11px;resize:vertical;font:inherit}
.recommend-form{margin:0}.recommend-form button{display:inline-flex;align-items:center;gap:5px;height:38px;border:1px solid #aeb8c4;border-radius:999px;background:#fff;padding:0 12px;color:#526275;font:inherit;font-weight:700;cursor:pointer}.recommend-form button:hover{background:#f2f6f9}.recommend-form button.recommended{border-color:#1769aa;background:#e7f2fa;color:#1769aa}.revision-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}.revision-detail{max-width:1100px}.revision-summary,.metadata-diff,.content-diff{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 26px;margin:14px 0}.revision-summary h2,.metadata-diff h2,.content-diff h2{margin-top:0;font-size:19px}.metadata-diff>div{display:grid;grid-template-columns:80px 1fr 1fr;gap:10px;align-items:start;padding:9px 0;border-top:1px solid var(--line)}.metadata-diff del,.metadata-diff ins{display:block;padding:7px 10px;border-radius:5px;text-decoration:none;overflow-wrap:anywhere}.metadata-diff del{background:#ffebe9;color:#8b1a10}.metadata-diff ins{background:#dafbe1;color:#146c2e}.diff-table{border:1px solid #cbd4df;border-radius:6px;overflow:auto;background:#fff;font:13px/1.55 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.diff-line{display:grid;grid-template-columns:48px 48px 28px minmax(max-content,1fr);min-height:25px}.diff-line>span,.diff-line>code{padding:2px 7px;border-bottom:1px solid #edf0f3}.diff-line code{white-space:pre;background:transparent;color:inherit}.line-number{color:#7b8794;text-align:right;background:#f7f8fa;border-right:1px solid #e1e5e9}.diff-marker{text-align:center}.diff-line.added{background:#dafbe1;color:#146c2e}.diff-line.removed{background:#ffebe9;color:#8b1a10}
@media(max-width:650px){.metadata-diff>div{grid-template-columns:1fr}.diff-line{grid-template-columns:38px 38px 24px minmax(max-content,1fr)}}