.wkRoot{--wk-top-h:56px;--wk-sb-w:288px;--wk-toc-w:248px;--wk-content-max:768px;--wk-radius:10px;--wk-radius-sm:7px;--wk-pad-block:28px;--wk-body-size:16px;--wk-body-lh:1.75;--wk-font:"Pretendard Variable",Pretendard,"Inter",-apple-system,BlinkMacSystemFont,system-ui,sans-serif;--wk-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;--wk-top-bg:#0b0b0c;--wk-top-line:#1f1f20;--wk-top-text:#e9e9e7;--wk-top-text-dim:#8a8a87;--wk-top-hover:#ffffff0f}.wkRoot[data-theme=light]{--wk-bg:#f6f6f4;--wk-surface:#fff;--wk-sidebar-bg:#fbfbfa;--wk-text:#2c2b27;--wk-text-2:#565550;--wk-text-3:#8b897f;--wk-text-4:#b6b4a9;--wk-line:#ececea;--wk-line-2:#e2e1dc;--wk-hover:#f0f0ee;--wk-code-bg:#f6f6f3;--wk-code-text:#37352f;--wk-shadow:0 1px 2px #0f0f0f0a,0 8px 24px -16px #0f0f0f1f;--wk-shadow-pop:0 12px 40px -12px #0f0f0f38;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}.wkRoot[data-theme=dark]{--wk-bg:#0a0a0a;--wk-surface:#101010;--wk-sidebar-bg:#0c0c0c;--wk-text:#ededec;--wk-text-2:#b6b6b3;--wk-text-3:#888884;--wk-text-4:#58574f;--wk-line:#222221;--wk-line-2:#2b2b29;--wk-hover:#ffffff0b;--wk-code-bg:#151514;--wk-code-text:#d8d8d2;--wk-shadow:0 1px 2px #0006,0 12px 32px -18px #000000b3;--wk-shadow-pop:0 18px 50px -14px #000000bf;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}.wkRoot[data-accent=gold]{--wk-solid:#ffb627}.wkRoot[data-accent=blue]{--wk-solid:#4f8ff7}.wkRoot[data-accent=green]{--wk-solid:#2faa6a}.wkRoot[data-theme=light][data-accent=gold]{--wk-accent:#9a6a05;--wk-accent-soft:#ffb62729;--wk-accent-line:#ffb6276b}.wkRoot[data-theme=light][data-accent=blue]{--wk-accent:#1f5fd0;--wk-accent-soft:#4f8ff724;--wk-accent-line:#4f8ff766}.wkRoot[data-theme=light][data-accent=green]{--wk-accent:#15803d;--wk-accent-soft:#2faa6a29;--wk-accent-line:#2faa6a66}.wkRoot[data-theme=dark][data-accent=gold]{--wk-accent:#ffb627;--wk-accent-soft:#ffb62721;--wk-accent-line:#ffb62757}.wkRoot[data-theme=dark][data-accent=blue]{--wk-accent:#71a8ff;--wk-accent-soft:#4f8ff726;--wk-accent-line:#4f8ff757}.wkRoot[data-theme=dark][data-accent=green]{--wk-accent:#46d08a;--wk-accent-soft:#2faa6a29;--wk-accent-line:#2faa6a57}.wkRoot[data-density=compact]{--wk-body-size:15px;--wk-body-lh:1.68;--wk-pad-block:18px;--wk-sb-w:262px}.wkRoot[data-serif=true]{--wk-prose-font:ui-serif,"Iowan 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.brand{flex-shrink:0;align-items:center;gap:11px;display:inline-flex}.wkRoot .wk-top .brand img{width:auto;height:18px;display:block}.wkRoot .wk-top .brand .sep{background:var(--wk-top-line);width:1px;height:18px}.wkRoot .wk-top .brand .sub{font-family:var(--wk-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--wk-top-text-dim);font-size:11px}.wkRoot .wk-burger{width:34px;height:34px;color:var(--wk-top-text);border-radius:8px;place-items:center;display:none}.wkRoot .wk-burger:hover{background:var(--wk-top-hover)}.wkRoot .wk-search{flex:1;max-width:460px;margin:0 auto;position:relative}.wkRoot .wk-search .field{background:#ffffff0f;border:1px solid #0000;border-radius:8px;align-items:center;gap:9px;height:34px;padding:0 12px;transition:background .15s,border-color .15s;display:flex}.wkRoot .wk-search .field:focus-within{background:#ffffff17;border-color:#ffffff29}.wkRoot .wk-search .field svg{color:var(--wk-top-text-dim);flex-shrink:0}.wkRoot .wk-search 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.bd{flex-direction:column;gap:16px;max-height:70vh;padding:14px 16px 16px;display:flex;overflow-y:auto}.wkRoot .wk-tw-row .k{color:var(--wk-text-3);letter-spacing:.02em;margin-bottom:8px;font-size:11px;font-weight:600}.wkRoot .wk-seg{background:var(--wk-hover);border-radius:9px;gap:4px;padding:3px;display:flex}.wkRoot .wk-seg button{color:var(--wk-text-3);letter-spacing:-.01em;border-radius:7px;flex:1;padding:7px 6px;font-size:12px;font-weight:600}.wkRoot .wk-seg button.on{background:var(--wk-surface);color:var(--wk-text);box-shadow:var(--wk-shadow)}.wkRoot .wk-swatches{gap:10px;display:flex}.wkRoot .wk-sw{border:2px solid #0000;border-radius:8px;width:30px;height:30px;position:relative}.wkRoot .wk-sw i{border-radius:5px;position:absolute;inset:3px}.wkRoot .wk-sw.on{border-color:var(--wk-text-3)}.wkRoot .wk-toggle{justify-content:space-between;align-items:center;display:flex}.wkRoot .wk-toggle .lab{color:var(--wk-text-2);font-size:12.5px}.wkRoot .wk-switch{background:var(--wk-line-2);border-radius:999px;flex-shrink:0;width:38px;height:22px;transition:background .15s;position:relative}.wkRoot .wk-switch i{background:#fff;border-radius:50%;width:18px;height:18px;transition:transform .18s;position:absolute;top:2px;left:2px;box-shadow:0 1px 2px #0000004d}.wkRoot .wk-switch.on{background:var(--wk-solid)}.wkRoot .wk-switch.on i{transform:translate(16px)}.wkRoot .wk-scrim{inset:var(--wk-top-h)0 0;z-index:40;background:#00000073;display:none;position:fixed}.wkRoot .wk-scrim.open{display:block}@media (max-width:1180px){.wkRoot{--wk-toc-w:0px}.wkRoot .wk-toc{display:none}.wkRoot .wk-shell{grid-template-columns:var(--wk-sb-w)minmax(0,1fr)}}@media (max-width:880px){.wkRoot .wk-burger{display:grid}.wkRoot .wk-shell{grid-template-columns:minmax(0,1fr)}.wkRoot .wk-sidebar{top:var(--wk-top-h);z-index:45;width:300px;box-shadow:var(--wk-shadow-pop);transition:transform .2s;position:fixed;left:0;transform:translate(-100%)}.wkRoot[data-sb=open] .wk-sidebar{transform:none}.wkRoot .wk-doc{padding:36px 26px 120px}.wkRoot .wk-search{margin:0}}@media (max-width:560px){.wkRoot .wk-top .brand .sub,.wkRoot .wk-editbtn .lab{display:none}.wkRoot .wk-doc{padding:28px 18px 100px}.wkRoot .wk-tweaks{width:auto;left:12px;right:12px}}@media print{.wkRoot .wk-top,.wkRoot .wk-sidebar,.wkRoot .wk-toc,.wkRoot .wk-tweaks,.wkRoot .wk-doc-tools,.wkRoot .wk-scrim{display:none!important}.wkRoot .wk-app{padding-top:0}.wkRoot .wk-shell{display:block}.wkRoot .wk-doc{max-width:100%;padding:0}.wkRoot .wk-body:empty:before{content:""}}@keyframes wkPromptFade{0%{opacity:0}to{opacity:1}}@keyframes wkPromptPop{0%{opacity:0;transform:translateY(10px)scale(.985)}to{opacity:1;transform:none}}.wk-prompt-in:focus{border-color:var(--wk-accent);box-shadow:0 0 0 3px var(--wk-accent-soft)}.wk-prompt-cancel:hover{background:var(--wk-hover);color:var(--wk-text)}.wk-prompt-ok:hover{filter:brightness(1.05)}@media (prefers-reduced-motion:reduce){.wk-prompt-ov,.wk-prompt{animation:none}}.wk-status-wrap{display:inline-flex;position:relative}.wk-status-btn{cursor:pointer;border:1px solid var(--wk-line-2);font:inherit;background:0 0;align-items:center;gap:6px;display:inline-flex}.wk-status-btn:hover{background:var(--wk-hover);border-color:var(--wk-accent-line)}.wk-status-menu{background:var(--wk-surface);border:1px solid var(--wk-line);min-width:150px;box-shadow:var(--wk-shadow-pop);z-index:60;border-radius:10px;flex-direction:column;gap:1px;padding:5px;display:none;position:absolute;top:calc(100% + 6px);left:0}.wk-status-menu.open{display:flex}.wk-status-menu button{font:inherit;color:var(--wk-text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:7px;align-items:center;gap:9px;padding:8px 10px;font-size:13px;display:flex}.wk-status-menu button:hover{background:var(--wk-hover)}.wk-status-menu button.on{color:var(--wk-accent);font-weight:600}.wk-status-menu .dot{border-radius:50%;flex-shrink:0;width:8px;height:8px}.wk-status-menu .dot[data-s=draft]{background:var(--wk-text-4)}.wk-status-menu .dot[data-s=wip]{background:#f5a623}.wk-status-menu .dot[data-s=done]{background:#2f9e6f}.wk-navlink.hidden{opacity:.55}.wk-navlink .pill.hide{background:var(--wk-hover);color:var(--wk-text-3);border:1px solid var(--wk-line-2)}.wk-h2 .wk-sec-hide{border:1px solid var(--wk-line-2);width:26px;height:26px;color:var(--wk-text-3);cursor:pointer;opacity:0;background:0 0;border-radius:7px;flex-shrink:0;place-items:center;margin-left:auto;transition:opacity .15s,background .15s,color .15s;display:inline-grid}.wk-section:hover .wk-h2 .wk-sec-hide,.wk-section.sec-hidden .wk-h2 .wk-sec-hide{opacity:1}.wk-h2 .wk-sec-hide:hover{background:var(--wk-hover);color:var(--wk-text);border-color:var(--wk-accent-line)}.wk-section.sec-hidden{opacity:.5}.wk-sec-tag{font-family:var(--wk-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--wk-text-3);background:var(--wk-hover);border:1px solid var(--wk-line-2);border-radius:5px;margin-left:10px;padding:2px 7px;font-size:10px;font-weight:600}.wk-editable.wk-drop{outline:2px dashed var(--wk-accent);outline-offset:3px;background:var(--wk-accent-soft);border-radius:8px;position:relative}.wk-editable.wk-drop:after{content:"⤓";color:var(--wk-accent);pointer-events:none;font-size:18px;position:absolute;top:8px;right:12px}.wk-img{border:1px solid var(--wk-line);max-width:100%;height:auto;box-shadow:var(--wk-shadow);border-radius:10px;margin:14px 0;display:block}.wk-insertbar{display:none}[data-edit=on] .wk-insertbar{border:1px solid var(--wk-line);background:var(--wk-surface);top:calc(var(--wk-top-h,56px) + 6px);z-index:30;border-radius:11px;flex-wrap:wrap;align-items:center;gap:6px;margin:0 0 16px;padding:8px;display:flex;position:sticky}.wk-insertbar .lbl{font-family:var(--wk-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--wk-text-4);padding:0 6px;font-size:10px;font-weight:600}.wk-insertbar button{border:1px solid var(--wk-line-2);color:var(--wk-text-2);font:inherit;cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:5px;padding:6px 11px;font-size:13px;font-weight:500;transition:all .15s;display:inline-flex}.wk-insertbar button:hover{background:var(--wk-hover);color:var(--wk-text);border-color:var(--wk-accent-line)}.wk-insertbar button svg{opacity:.8}.wkRoot .wk-empty{color:var(--wk-text-4);text-align:center;padding:18px 14px;font-size:13px}.wkRoot .wk-empty-doc{min-height:50vh;color:var(--wk-text-3);place-items:center;font-size:15px;display:grid}