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var(--space-3);font-size:.82rem;font-weight:600;color:var(--text)}.ed-dirgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-2);width:100%;max-width:222px}.ed-dircell{position:relative;aspect-ratio:1}.ed-dircell.center{visibility:hidden}.ed-dirtoggle{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;font:inherit;cursor:pointer;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);color:var(--text-dim);transition:border-color .12s ease,background .12s ease,color .12s ease}.ed-dirtoggle .arrow{font-size:1.2rem;line-height:1}.ed-dirtoggle:hover{border-color:var(--accent);color:var(--text)}.ed-dirtoggle.on{border-color:var(--accent);background:var(--accent-soft);color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.ed-range{position:absolute;right:2px;bottom:2px;width:30px;font:inherit;font-size:.68rem;font-variant-numeric:tabular-nums;text-align:center;background:var(--bg);border:1px solid var(--accent);border-radius:4px;color:var(--text);padding:0 2px;z-index:1}.ed-range:focus{outline:none;box-shadow:0 0 0 2px var(--accent-soft)}.ed-leaps{margin-top:var(--space-3)}.ed-leaps .ed-sub{font-size:.74rem;color:var(--text-faint);margin-bottom:var(--space-2)}.ed-chiprow{display:flex;flex-wrap:wrap;gap:var(--space-2);align-items:center}.ed-chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);border-radius:999px;padding:2px 4px 2px 10px;font-size:.78rem;font-variant-numeric:tabular-nums;background:var(--surface-2)}.ed-chip button{font:inherit;border:none;background:transparent;color:var(--text-faint);cursor:pointer;font-size:.9rem;line-height:1;padding:0 2px}.ed-chip button:hover{color:var(--danger)}.ed-leap-add{display:inline-flex;gap:4px;align-items:center}.ed-leap-add .ed-input.num{width:52px;padding:4px 6px}.ed-flags{display:flex;flex-direction:column;gap:var(--space-2)}.ed-check{display:flex;align-items:center;gap:var(--space-2);font-size:.85rem;color:var(--text-dim)}.ed-check input{accent-color:var(--accent)}.ed-promo{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-top:var(--space-1)}.ed-setup-wrap{display:flex;flex-direction:column;gap:var(--space-3)}.ed-setup-controls{display:flex;flex-wrap:wrap;gap:var(--space-3);align-items:center}.ed-setup-board{display:grid;gap:0;border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden;width:100%;max-width:420px;aspect-ratio:var(--aspect, 1);grid-auto-rows:1fr}.ed-sq{position:relative;display:flex;align-items:center;justify-content:center;font-size:clamp(.9rem,4vw,1.6rem);cursor:pointer;border:none;padding:0;line-height:1}.ed-sq.light{background:var(--sq-light)}.ed-sq.dark{background:var(--sq-dark)}.ed-sq:hover{box-shadow:inset 0 0 0 2px var(--accent)}.ed-sq .pc.white{color:#fff;text-shadow:0 0 1px rgba(31,41,61,.9),0 1px 1px rgba(31,41,61,.45)}.ed-sq .pc.black{color:#1d2430;text-shadow:0 1px 1px rgba(255,255,255,.4)}.ed-sq .pc{width:100%;height:100%;display:flex;align-items:center;justify-content:center}.ed-palette{display:flex;flex-wrap:wrap;gap:var(--space-2)}.ed-palette-item{font:inherit;display:inline-flex;flex-direction:column;align-items:center;gap:2px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);padding:var(--space-2);cursor:pointer;min-width:52px}.ed-palette-item .g{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px}.ed-palette-item .n{font-size:.66rem;color:var(--text-faint)}.ed-palette-item.active{border-color:var(--accent);background:var(--accent-soft)}.ed-values-col{position:sticky;top:var(--space-4)}.ed-values{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:var(--space-4);box-shadow:var(--ring-highlight)}.ed-values-title{margin:0 0 var(--space-3);font-family:var(--font-display);font-size:var(--fs-16);font-weight:600;color:var(--text)}.ed-values-list{display:flex;flex-direction:column;gap:2px}.ed-value-row{display:grid;grid-template-columns:1.6rem 1fr auto;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);font-size:var(--fs-14);position:relative}.ed-value-row .g{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px}.ed-value-row .nm{color:var(--text-dim)}.ed-value-row .v{position:relative;font-variant-numeric:tabular-nums;font-family:var(--font-mono);font-weight:600;color:var(--accent)}.ed-value-row .v.royal{color:var(--text-faint);font-style:italic;font-weight:400}.ed-value-flash{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:var(--radius-sm);pointer-events:none;z-index:0;animation:ed-row-flash .7s ease-out forwards}.ed-value-row>:not(.ed-value-flash){position:relative;z-index:1}@keyframes ed-row-flash{0%{background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent)}to{background:transparent;box-shadow:inset 0 0 0 1px transparent}}.ed-value-delta{position:absolute;right:0;bottom:100%;font-size:var(--fs-11);font-weight:600;font-family:var(--font-mono);white-space:nowrap;pointer-events:none;animation:ed-delta-float .9s ease-out forwards}.ed-value-delta.up{color:var(--ok)}.ed-value-delta.down{color:var(--danger)}@keyframes ed-delta-float{0%{opacity:0;transform:translateY(6px)}25%{opacity:1}to{opacity:0;transform:translateY(-10px)}}.ed-values-note{margin:var(--space-3) 0 0;font-size:var(--fs-12);color:var(--text-faint);line-height:1.45}.ed-mini-board{display:grid;width:100%;aspect-ratio:var(--aspect, 1);grid-auto-rows:1fr;border-radius:var(--radius-board);overflow:hidden;border:1px solid var(--border)}.ed-mini-sq{position:relative;display:flex;align-items:center;justify-content:center}.ed-mini-sq.light{background:var(--sq-light)}.ed-mini-sq.dark{background:var(--sq-dark)}.ed-mini-pc{width:100%;height:100%;display:flex;align-items:center;justify-content:center}.ed-mini-dot{width:30%;height:30%;border-radius:50%}.ed-mini-dot.move{background:var(--accent);box-shadow:0 0 6px -1px var(--accent-glow)}.ed-mini-dot.capture{width:64%;height:64%;background:transparent;border-radius:50%;border:2.5px solid var(--danger);box-sizing:border-box}.ed-mini-sq.mark-move:after,.ed-mini-sq.mark-capture:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0}.ed-mini-sq.mark-capture{box-shadow:inset 0 0 0 2px var(--danger)}.ed-mini-sq.origin{box-shadow:inset 0 0 0 2px var(--accent)}.ed-move-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(180px,240px);gap:var(--space-4);align-items:start}@media (max-width: 720px){.ed-move-layout{grid-template-columns:1fr}}.ed-move-patterns{display:flex;flex-direction:column}.ed-preview{position:sticky;top:var(--space-4);border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg);padding:var(--space-3)}.ed-preview-head{display:flex;align-items:center;justify-content:space-between;gap:var(--space-2);margin-bottom:var(--space-2)}.ed-preview-title{font-size:var(--fs-12);font-weight:600;color:var(--text-dim);text-transform:uppercase;letter-spacing:.05em}.ed-preview-legend{display:flex;gap:var(--space-2)}.ed-preview-legend .lg{display:inline-flex;align-items:center;gap:4px;font-size:var(--fs-11);color:var(--text-faint);font-variant-numeric:tabular-nums}.ed-preview-legend .ed-mini-dot{width:9px;height:9px;flex:none}.ed-preview-legend .ed-mini-dot.capture{width:11px;height:11px;border-width:2px}.ed-preview-empty{margin:var(--space-2) 0 0;font-size:var(--fs-11);color:var(--text-faint);line-height:1.4}.ed-banner{border-radius:var(--radius-sm);padding:var(--space-3) var(--space-4);font-size:.84rem;line-height:1.5;margin-bottom:var(--space-3)}.ed-banner ul{margin:var(--space-1) 0 0;padding-left:var(--space-4)}.ed-banner.error{background:color-mix(in srgb,var(--danger) 12%,transparent);border:1px solid color-mix(in srgb,var(--danger) 45%,transparent);color:var(--danger)}.ed-banner.warn{background:color-mix(in srgb,var(--warn) 12%,transparent);border:1px solid color-mix(in srgb,var(--warn) 45%,transparent);color:var(--warn)}.ed-banner strong{color:var(--text)}.ed-editor-actions{display:flex;gap:var(--space-3);flex-wrap:wrap;margin-top:var(--space-4)}.ed-empty{color:var(--text-faint);font-size:.85rem;font-style:italic}.ed-empty-state{display:flex;flex-direction:column;align-items:center;gap:var(--space-3);text-align:center;padding:var(--space-8) var(--space-4)}.ed-empty-title{margin:0;font-family:var(--font-display);font-size:var(--fs-20);font-weight:600;color:var(--text)}.ed-empty-sub{margin:0;max-width:42ch;font-size:var(--fs-14);color:var(--text-dim);line-height:1.5}.ed-empty-state .ed-btn{margin-top:var(--space-2)}.ed-bal{display:flex;flex-direction:column;gap:var(--space-1);width:100%}.ed-bal-ends{display:flex;justify-content:space-between;font-size:var(--fs-11);font-weight:600;letter-spacing:.02em;color:var(--text-faint);text-transform:uppercase}.ed-bal-track{position:relative;height:12px;border-radius:999px;border:1px solid var(--border);background:var(--surface-2);overflow:hidden}.ed-bal-fill{position:absolute;top:0;bottom:0;transition:width .3s ease}.ed-bal-fill.white{right:50%;background:linear-gradient(180deg,#f4f0e6,#d9d2c2)}.ed-bal-fill.black{left:50%;background:linear-gradient(180deg,#3a4250,#232a34)}.ed-bal-center{position:absolute;left:50%;top:-1px;bottom:-1px;width:2px;transform:translate(-50%);background:var(--text-faint);opacity:.7;z-index:1;transition:background .2s ease,width .2s ease,opacity .2s ease}.ed-bal.is-even .ed-bal-center{width:6px;border-radius:999px;background:var(--accent);opacity:1}.ed-bal.is-even .ed-bal-track{border-color:var(--accent-soft)}.ed-bal-label{font-size:var(--fs-12);font-weight:600;font-variant-numeric:tabular-nums}.ed-bal-label.even{color:var(--accent)}.ed-bal-label.white,.ed-bal-label.black{color:var(--text)}.ed-bal.compact{gap:3px}.ed-bal.compact .ed-bal-track{height:7px}.ed-bal.compact .ed-bal-label{font-size:var(--fs-11);font-weight:500;color:var(--text-dim)}.ed-bal.compact .ed-bal-label.even{color:var(--accent)}.ed-editor-balance{margin-bottom:var(--space-4)}.app{min-height:100%;display:flex;flex-direction:column;position:relative}.app__bar{display:flex;align-items:center;gap:var(--space-5);padding:var(--space-3) var(--space-5);border-bottom:1px solid var(--border);background:color-mix(in srgb,var(--surface) 86%,transparent);-webkit-backdrop-filter:saturate(140%) blur(10px);backdrop-filter:saturate(140%) blur(10px);box-shadow:var(--ring-highlight);position:sticky;top:0;z-index:20}.app__brand{display:flex;align-items:center;gap:var(--space-2)}.app__brand-mark{display:inline-flex;width:32px;height:32px;align-items:center;justify-content:center;border-radius:9px;overflow:hidden}.app__brand-mark 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70%);opacity:.5;pointer-events:none;z-index:0}.app__main>*{position:relative;z-index:1}@media (max-width: 760px){.app__bar{gap:var(--space-2);padding:var(--space-2) var(--space-3)}.app__brand-name{font-size:var(--fs-16)}.app__brand-mark{width:26px;height:26px}.app__nav{gap:0;margin-left:0}.app__navlink{padding:6px 9px 8px;font-size:var(--fs-13)}.app__active{display:none}.app__theme{width:34px;height:34px}.app__main{padding:var(--space-3)}}@media (max-width: 380px){.app__brand-name{display:none}}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/inter-400.woff2) format("woff2")}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/inter-500.woff2) format("woff2")}@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/inter-600.woff2) format("woff2")}@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/inter-700.woff2) format("woff2")}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/space-grotesk-500.woff2) format("woff2")}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/space-grotesk-600.woff2) format("woff2")}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/space-grotesk-700.woff2) format("woff2")}@font-face{font-family:JetBrains Mono;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/jetbrains-mono-500.woff2) format("woff2")}@font-face{font-family:JetBrains Mono;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/jetbrains-mono-600.woff2) format("woff2")}:root{--font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;--font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;--fs-11: 11px;--fs-12: 12px;--fs-13: 13px;--fs-14: 14px;--fs-16: 16px;--fs-20: 20px;--fs-28: 28px;--fs-40: 40px;--bg: #0e1117;--bg-elev: #11151c;--surface: #181d26;--surface-2: #1f2530;--surface-3: #272e3b;--border: #2a313d;--border-strong: #3a4452;--text: #eef1f6;--text-dim: #9aa6b6;--text-faint: #7e8a9b;--sq-light: #e9e2cf;--sq-dark: #5b8a72;--sq-light-active: #f1ead9;--sq-dark-active: #6a9b82;--cc-piece-white-fill: #f7f6f2;--cc-piece-black-fill: #1c1f25;--accent: #34e2a0;--accent-strong: #24c98a;--accent-contrast: #06140d;--accent-soft: rgba(52, 226, 160, .16);--accent-glow: rgba(52, 226, 160, .35);--move-hint: rgba(20, 28, 22, .34);--capture-hint: rgba(20, 28, 22, .4);--last-move: rgba(245, 206, 88, .42);--check: rgba(232, 80, 72, .62);--select: rgba(52, 226, 160, .46);--danger: #ef5d57;--ok: #34e2a0;--warn: #e6b24a;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-8: 48px;--radius: 12px;--radius-sm: 8px;--radius-board: 5px;--ring-highlight: inset 0 1px 0 rgba(255, 255, 255, .05);--shadow: 0 12px 34px rgba(0, 0, 0, .5);--shadow-soft: 0 1px 2px rgba(0, 0, 0, .4);--glow-board: 0 0 70px -24px var(--accent-glow);color-scheme:dark}:root[data-theme=light]{--bg: #f4f6f9;--bg-elev: #ffffff;--surface: #ffffff;--surface-2: #eef1f5;--surface-3: #e6eaf0;--border: #dde3ea;--border-strong: #c7cfda;--text: #1b2230;--text-dim: #56616f;--text-faint: #6b7686;--sq-light: #eef2e6;--sq-dark: #7fa069;--sq-light-active: #f6f8ee;--sq-dark-active: #8db077;--accent: #18a877;--accent-strong: #128060;--accent-contrast: #ffffff;--accent-soft: rgba(24, 168, 119, .14);--accent-glow: rgba(24, 168, 119, .22);--move-hint: rgba(36, 58, 44, .3);--capture-hint: rgba(36, 58, 44, .34);--last-move: rgba(232, 186, 64, .5);--check: rgba(214, 64, 60, .58);--select: rgba(24, 168, 119, .4);--danger: #d6403c;--ok: #18a877;--warn: #c98a1e;--ring-highlight: inset 0 1px 0 rgba(255, 255, 255, .6);--shadow: 0 10px 28px rgba(31, 41, 61, .1);--shadow-soft: 0 1px 3px rgba(31, 41, 61, .07);--glow-board: 0 0 50px -26px var(--accent-glow);color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font-sans);font-size:var(--fs-14);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;transition:background .3s ease,color .3s ease}button{font-family:inherit}:where(button,a,input,select,[tabindex]):focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}