:root{--bg:#fff;--fg:#0f172a;--mut:#64748b;--card:#f1f5f9;--acc:#4f46e5;--accfg:#fff;--line:#e2e8f0}@media (prefers-color-scheme:dark){:root{--bg:#0b1020;--fg:#e8ecf5;--mut:#94a3b8;--card:#141b30;--acc:#818cf8;--accfg:#0b1020;--line:#222c47}}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;padding-top:env(safe-area-inset-top,0);padding-bottom:env(safe-area-inset-bottom,0);background:var(--bg);color:var(--fg);font-family:Pretendard,Noto Sans KR,system-ui,-apple-system,sans-serif;line-height:1.75;word-break:keep-all}a{color:var(--acc)}.w{max-width:820px;margin:0 auto;padding:0 20px}header{position:-webkit-sticky;position:sticky;top:env(safe-area-inset-top,0);background:var(--bg);border-bottom:1px solid var(--line);z-index:5}header .w{display:flex;justify-content:space-between;align-items:center;height:56px}.logo{font-weight:800;font-size:18px;color:var(--fg);text-decoration:none;letter-spacing:-.4px}footer nav a,header nav a{margin-left:16px;color:var(--mut);text-decoration:none;font-size:14px}footer nav a:hover,header nav a:hover{color:var(--fg)}.page{padding-top:40px;padding-bottom:56px}h1{font-size:clamp(26px,5vw,36px);line-height:1.25;letter-spacing:-1px;margin:0 0 12px}h2{font-size:20px;margin:36px 0 8px;letter-spacing:-.3px}.lead{font-size:17px;margin:0 0 28px}.lead,.note{color:var(--mut)}.note{font-size:13px;margin-top:32px}.g{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:14px;gap:14px}.c{display:block;background:var(--card);border-radius:14px;padding:22px;text-decoration:none;color:var(--fg);border:1px solid transparent}.c:hover{border-color:var(--acc)}.c h2,.c h3{margin:0 0 6px;font-size:18px}.c p{margin:0;color:var(--mut);font-size:14px}.btn{display:inline-block;background:var(--acc);color:var(--accfg);padding:12px 22px;border-radius:10px;font-weight:700;text-decoration:none}.calc{background:var(--card);border-radius:16px;padding:20px;margin:0 0 8px}.fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:14px;gap:14px}label{display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--mut)}input,select{font:inherit;font-size:16px;color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px 12px;width:100%}a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--acc);outline-offset:2px}.result{margin-top:20px}.big{background:var(--bg);border-radius:12px;padding:18px;text-align:center;margin-bottom:14px}.big span{display:block;color:var(--mut);font-size:14px}.big strong{display:block;font-size:clamp(28px,7vw,38px);color:var(--acc);letter-spacing:-1px}.big small{color:var(--mut)}table{width:100%;border-collapse:collapse;font-size:15px}td,th{padding:9px 4px;border-bottom:1px solid var(--line)}th{text-align:left;font-weight:500;color:var(--mut)}td{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}tr.sum td,tr.sum th{color:var(--fg);font-weight:700;border-bottom:0}details{border-bottom:1px solid var(--line);padding:12px 0}summary{cursor:pointer;font-weight:600}details p{margin:8px 0 0;color:var(--mut)}footer{border-top:1px solid var(--line);padding:24px 0;color:var(--mut);font-size:13px}footer nav a{margin:0 16px 0 0}footer p{margin:8px 0 0}thead td,thead th{color:var(--mut);font-size:13px;font-weight:500}.scroll{overflow-x:auto;margin-top:8px}.scroll table{font-size:13px;min-width:480px}.warn{background:var(--bg);border-left:3px solid #f59e0b;padding:10px 14px;border-radius:6px;margin:0 0 14px}.meta,.warn{font-size:14px}.meta{color:var(--mut);margin:0 0 24px}.related{background:var(--card);border-radius:14px;padding:18px 22px;margin-top:36px}.related h2{margin:0 0 6px;font-size:16px}.related ul{margin:0;padding-left:18px}article 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16px;font-size:14px;border:0;cursor:pointer;font:inherit;font-weight:700}.btn:disabled{opacity:.45;cursor:not-allowed}button.link{background:none;border:0;color:var(--acc);cursor:pointer;font:inherit;font-size:14px;padding:4px 0}.round{border:1px solid var(--line);border-radius:12px;padding:14px;margin:0 0 12px;background:var(--bg)}.round legend{font-weight:700;padding:0 6px}.attend{margin:10px 0 4px}.attend td{text-align:center;width:64px}.attend input,.inline input,.transfers input{width:auto}.inline{flex-direction:row;align-items:center;gap:8px;color:var(--fg)}.transfers{list-style:none;padding:0;margin:0 0 12px}.transfers li{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;padding:10px 0;border-bottom:1px solid var(--line)}.transfers li span{flex:1 1;min-width:120px}.transfers li.done span,.transfers li.done strong{color:var(--mut);text-decoration:line-through}.actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.actions.top{margin:0 0 4px;justify-content:flex-end}.moim h3:not(:first-of-type){margin-top:24px}.logo{white-space:nowrap}@media (max-width:480px){header nav a{margin-left:10px;font-size:13px}.logo{font-size:16px}}