:root{--paper:#f6f4ee;--paper-2:#ece9e0;--ink:#1c1e22;--ink-soft:#4a4d52;--muted:#7a7d80;--line:#d8d4ca;--grid:#93a79a;--grid-soft:#c3d0c6;--shu:#c8382e;--shu-ink:#a8261e;--ok:#3f7d5b;--focus:#2f6fd1;--jp:"Klee One", "Hiragino Maru Gothic ProN", "Hiragino Sans", "Yu Gothic", sans-serif;--ui:"Instrument Sans", -apple-system, system-ui, sans-serif;--radius:10px;--bar-h:48px;--sat:env(safe-area-inset-top,0px);--sab:env(safe-area-inset-bottom,0px);--sal:env(safe-area-inset-left,0px);--sar:env(safe-area-inset-right,0px);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: 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var(--grid);background:var(--paper);touch-action:none;position:relative;overflow:hidden}.square .guides{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.square .guides line{stroke:var(--grid-soft);stroke-width:1px;stroke-dasharray:4 4}.square .ghost{pointer-events:none;opacity:.22;width:100%;height:100%;position:absolute;inset:0}.square .ghost path{fill:none;stroke:var(--grid);stroke-width:6px;stroke-linecap:round;stroke-linejoin:round}.square .overlay{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.square .overlay path{fill:none;stroke-width:4.5px;stroke-linecap:round;stroke-linejoin:round;stroke:var(--shu);opacity:.75}.square .overlay path.ok{stroke:var(--ok);opacity:.55}.square canvas{width:100%;height:100%;display:block;position:absolute;inset:0}.square .cue{color:var(--muted);pointer-events:none;font-size:13px;position:absolute;top:6px;left:8px}.square.locked canvas{pointer-events:none}.stamp{border:3px solid 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