.cg-wrap{box-sizing:content-box;position:relative;display:block}cg-container{position:absolute;width:100%;height:100%;display:block;top:0}cg-board{position:absolute;top:0;left:0;width:100%;height:100%;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;line-height:0;background-size:cover}.cg-wrap.manipulable cg-board{cursor:pointer}cg-board square{position:absolute;top:0;left:0;width:12.5%;height:12.5%;pointer-events:none}cg-board square.move-dest{pointer-events:auto}cg-board square.last-move{will-change:transform}.cg-wrap piece{position:absolute;top:0;left:0;width:12.5%;height:12.5%;background-size:cover;z-index:2;will-change:transform;pointer-events:none}cg-board piece.dragging{cursor:move;z-index:11!important}piece.anim{z-index:8}piece.fading{z-index:1;opacity:.5}.cg-wrap piece.ghost{opacity:.3}.cg-wrap piece svg{overflow:hidden;position:relative;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:2;opacity:.6}.cg-wrap cg-auto-pieces,.cg-wrap .cg-shapes,.cg-wrap .cg-custom-svgs{overflow:visible;position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}.cg-wrap cg-auto-pieces{z-index:2}.cg-wrap cg-auto-pieces piece{opacity:.3}.cg-wrap .cg-shapes{overflow:hidden;opacity:.6;z-index:2}.cg-wrap .cg-custom-svgs{z-index:9}.cg-wrap .cg-custom-svgs svg{overflow:visible}.cg-wrap coords{position:absolute;display:flex;pointer-events:none;opacity:.8;font-family:sans-serif;font-size:9px}.cg-wrap coords.ranks{left:4px;top:-20px;flex-flow:column-reverse;height:100%;width:12px}.cg-wrap coords.ranks.black{flex-flow:column}.cg-wrap coords.ranks.left{left:-15px;align-items:flex-end}.cg-wrap coords.files{bottom:-4px;left:24px;flex-flow:row;width:100%;height:16px;text-transform:uppercase;text-align:center}.cg-wrap coords.files.black{flex-flow:row-reverse}.cg-wrap coords coord{flex:1 1 auto}.cg-wrap coords.ranks coord{transform:translateY(39%)}.cg-wrap coords.squares{bottom:0;left:0;text-transform:uppercase;text-align:right;flex-flow:column-reverse;height:100%;width:12.5%}.cg-wrap coords.squares.black{flex-flow:column}.cg-wrap coords.squares.left{text-align:left}.cg-wrap coords.squares coord{padding:6% 4%}.cg-wrap coords.squares.rank2{transform:translate(100%)}.cg-wrap coords.squares.rank3{transform:translate(200%)}.cg-wrap coords.squares.rank4{transform:translate(300%)}.cg-wrap coords.squares.rank5{transform:translate(400%)}.cg-wrap coords.squares.rank6{transform:translate(500%)}.cg-wrap coords.squares.rank7{transform:translate(600%)}.cg-wrap coords.squares.rank8{transform:translate(700%)}.cg-wrap piece.pawn.white{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.bishop.white{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.knight.white{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.rook.white{background-image:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI0NSIgaGVpZ2h0PSI0NSI+PGcgZmlsbD0iI2ZmZiIgZmlsbC1ydWxlPSJldmVub2RkIiBzdHJva2U9IiMwMDAiIHN0cm9rZS13aWR0aD0iMS41IiBzdHJva2UtbGluZWNhcD0icm91bmQiIHN0cm9rZS1saW5lam9pbj0icm91bmQiPjxwYXRoIGQ9Ik05IDM5aDI3di0zSDl2M3ptMy0zdi00aDIxdjRIMTJ6bS0xLTIyVjloNHYyaDVWOWg1djJoNVY5aDR2NSIgc3Ryb2tlLWxpbmVjYXA9ImJ1dHQiLz48cGF0aCBkPSJNMzQgMTRsLTMgM0gxNGwtMy0zIi8+PHBhdGggZD0iTTMxIDE3djEyLjVIMTRWMTciIHN0cm9rZS1saW5lY2FwPSJidXR0IiBzdHJva2UtbGluZWpvaW49Im1pdGVyIi8+PHBhdGggZD0iTTMxIDI5LjVsMS41IDIuNWgtMjBsMS41LTIuNSIvPjxwYXRoIGQ9Ik0xMSAxNGgyMyIgZmlsbD0ibm9uZSIgc3Ryb2tlLWxpbmVqb2luPSJtaXRlciIvPjwvZz48L3N2Zz4=)}.cg-wrap piece.queen.white{background-image:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI0NSIgaGVpZ2h0PSI0NSI+PGcgZmlsbD0iI2ZmZiIgZmlsbC1ydWxlPSJldmVub2RkIiBzdHJva2U9IiMwMDAiIHN0cm9rZS13aWR0aD0iMS41IiBzdHJva2UtbGluZWNhcD0icm91bmQiIHN0cm9rZS1saW5lam9pbj0icm91bmQiPjxwYXRoIGQ9Ik04IDEyYTIgMiAwIDEgMS00IDAgMiAyIDAgMSAxIDQgMHptMTYuNS00LjVhMiAyIDAgMSAxLTQgMCAyIDIgMCAxIDEgNCAwek00MSAxMmEyIDIgMCAxIDEtNCAwIDIgMiAwIDEgMSA0IDB6TTE2IDguNWEyIDIgMCAxIDEtNCAwIDIgMiAwIDEgMSA0IDB6TTMzIDlhMiAyIDAgMSAxLTQgMCAyIDIgMCAxIDEgNCAweiIvPjxwYXRoIGQ9Ik05IDI2YzguNS0xLjUgMjEtMS41IDI3IDBsMi0xMi03IDExVjExbC01LjUgMTMuNS0zLTE1LTMgMTUtNS41LTE0VjI1TDcgMTRsMiAxMnoiIHN0cm9rZS1saW5lY2FwPSJidXR0Ii8+PHBhdGggZD0iTTkgMjZjMCAyIDEuNSAyIDIuNSA0IDEgMS41IDEgMSAuNSAzLjUtMS41IDEtMS41IDIuNS0xLjUgMi41LTEuNSAxLjUuNSAyLjUuNSAyLjUgNi41IDEgMTYuNSAxIDIzIDAgMCAwIDEuNS0xIDAtMi41IDAgMCAuNS0xLjUtMS0yLjUtLjUtMi41LS41LTIgLjUtMy41IDEtMiAyLjUtMiAyLjUtNC04LjUtMS41LTE4LjUtMS41LTI3IDB6IiBzdHJva2UtbGluZWNhcD0iYnV0dCIvPjxwYXRoIGQ9Ik0xMS41IDMwYzMuNS0xIDE4LjUtMSAyMiAwTTEyIDMzLjVjNi0xIDE1LTEgMjEgMCIgZmlsbD0ibm9uZSIvPjwvZz48L3N2Zz4=)}.cg-wrap piece.king.white{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.pawn.black{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.bishop.black{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.knight.black{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.rook.black{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.queen.black{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.king.black{background-image:url(data:image/svg+xml;base64,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)}:root{--bg: #0e1116;--surface: #171b22;--surface-2: #1f2530;--line: #2a3140;--line-strong: #3c4556;--text: #eef2f6;--muted: #97a1b0;--learn: #4f7cff;--learn-soft: #1b2a52;--learn-line: #2b3d73;--play: #f0a32b;--play-soft: #3a2a10;--play-line: #5a4220;--on-play: #1a1208;--ok: #34d399;--bad: #f87171;--warn: #fbbf24;--link: #9db5ff;--scrim: #000000cc;--square-light: #f0d9b5;--square-dark: #b58863;--radius: 16px;--radius-sm: 12px;--space: 1rem;--space-xs: .375rem;--space-sm: .625rem;--space-lg: 1.5rem;color-scheme:dark}html,body,#root{height:100%;margin:0}body{background-color:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}a{color:var(--link);text-underline-offset:.15em}button{font:inherit;cursor:pointer}button:disabled{cursor:default}:focus-visible{outline:2px solid var(--learn);outline-offset:2px}.icon{flex:none}.screen{box-sizing:border-box;display:grid;gap:var(--space);align-content:start;width:min(100%,32rem);margin:0 auto;padding:var(--space-sm) var(--space) var(--space-lg)}.screen>*{min-width:0}.screen-header{display:grid;grid-template-columns:minmax(4.5rem,1fr) minmax(0,auto) minmax(4.5rem,1fr);align-items:center;gap:var(--space-sm);min-height:3rem}.screen-back{display:inline-flex;justify-self:start;align-items:center;gap:.125rem;min-height:2.75rem;margin-left:-.375rem;padding-right:.5rem;border-radius:var(--radius-sm);color:var(--muted);font-size:.95rem;text-decoration:none}.screen-back:hover{color:var(--text)}.screen-header-title{min-width:0;font-size:1.05rem;font-weight:700;line-height:1.25;text-align:center;overflow-wrap:anywhere}.screen-header-action{display:flex;justify-content:flex-end}.screen-link{display:inline-flex;justify-self:start;min-height:2.75rem;align-items:center;font-size:1rem}.screen-heading,.screen-title{margin:0;font-size:1.5rem;line-height:1.25;letter-spacing:-.01em}.screen-heading--small{font-size:1.25rem}.screen-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(6rem,1fr));gap:var(--space-sm)}.screen-actions>.btn-secondary{flex-direction:column;gap:.25rem;min-height:3.75rem;padding:.5rem .375rem;font-size:.875rem}.btn-primary,.btn-secondary,.btn-ghost,.btn-resume{box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:48px;padding:0 var(--space);border:1px solid transparent;border-radius:var(--radius-sm);font-size:1rem;font-weight:600;line-height:1.2;text-align:center;text-decoration:none;transition:background-color .12s ease,border-color .12s ease,filter .12s ease}.btn-primary .icon,.btn-secondary .icon,.btn-ghost .icon,.btn-resume .icon{width:1.25rem;height:1.25rem}.btn-primary{background-color:var(--learn);color:#fff}.btn-primary--play{background-color:var(--play);color:var(--on-play)}.btn-primary:hover:not(:disabled){filter:brightness(1.08)}.btn-secondary{border-color:var(--line);background-color:var(--surface-2);color:var(--text)}.btn-secondary:hover:not(:disabled){border-color:var(--line-strong)}.btn-ghost{background-color:transparent;color:var(--muted);font-weight:500}.btn-ghost:hover:not(:disabled){color:var(--text)}.btn-resume{width:100%;background-color:var(--play);color:var(--on-play)}.btn-primary:disabled,.btn-secondary:disabled,.btn-ghost:disabled,.btn-resume:disabled{opacity:.45}.btn-small{min-height:40px;padding:0 .875rem;font-size:.9rem}.status-strip{box-sizing:border-box;display:flex;align-items:center;gap:.5rem;min-height:2.75rem;margin:0;padding:.5rem .875rem;border:1px solid var(--line);border-radius:var(--radius-sm);background-color:var(--surface);color:var(--text);font-size:.95rem;line-height:1.35}.status-strip:empty{min-height:1.5rem;padding:0;border-color:transparent;background-color:transparent}.status-strip--muted{color:var(--muted)}.status-strip--coach{color:var(--warn)}.status-strip--ok{color:var(--ok)}.status-strip--warn{color:var(--warn)}.dialog-backdrop{display:flex;align-items:center;justify-content:center;background-color:var(--scrim);padding:var(--space-lg)}.dialog-backdrop--fixed{position:fixed;inset:0;z-index:10000}.dialog-backdrop--board{position:absolute;inset:0;z-index:10000;background-color:#000000c0;padding:var(--space)}.dialog-card{box-sizing:border-box;display:grid;gap:var(--space-sm);width:min(100%,22rem);max-height:100%;overflow:auto;border:1px solid var(--line);border-radius:var(--radius);background-color:var(--surface);padding:1.25rem;text-align:center;box-shadow:0 16px 40px #000a}.dialog-card--result{--accent: var(--muted);border-top:.25rem solid var(--accent)}.dialog-card--won{--accent: var(--ok)}.dialog-card--lost{--accent: var(--bad)}.dialog-card--result .dialog-title{color:var(--accent)}.dialog-card p{margin:0;font-size:1.15rem}.dialog-question{margin:0;font-size:1.2rem;font-weight:600}.dialog-title{margin:0 0 .25rem;font-size:1.3rem;line-height:1.3}.dialog-actions{display:grid;gap:var(--space-sm)}.dialog-actions .btn-ghost{min-height:40px}.choice-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(6rem,1fr));gap:var(--space-sm)}.lesson-body{margin:0;color:var(--muted);line-height:1.5}.lesson-prompt{margin:0;padding:.75rem .875rem;border:1px solid var(--learn-line);border-radius:var(--radius-sm);background-color:var(--learn-soft);font-weight:600;line-height:1.4}.section-label{margin:0;font-size:1rem;font-weight:700}.resume-card{display:grid;gap:var(--space-sm);padding:.875rem;border:1px solid var(--play-line);border-radius:var(--radius);background:linear-gradient(135deg,var(--play-soft),var(--surface))}.resume-card-label{margin:0;color:var(--muted);font-size:.875rem}.level-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-sm);margin:0;padding:0;list-style:none}.level-card{box-sizing:border-box;display:flex;flex-direction:column;align-items:flex-start;gap:.375rem;width:100%;height:100%;min-height:6.5rem;padding:.875rem;border:1px solid var(--line);border-radius:14px;background-color:var(--surface);color:var(--text);text-align:left;transition:border-color .12s ease}.level-card:hover{border-color:var(--play-line)}.level-number{color:var(--play);font-size:1.75rem;font-weight:800;line-height:1}.level-label{font-size:1rem;font-weight:600}.level-strength{display:flex;gap:3px}.level-strength i{width:.8rem;height:5px;border-radius:3px;background-color:var(--line)}.level-strength i.on{background-color:var(--play)}.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:var(--space-sm)}.level-record{margin:0;color:var(--muted);font-size:.875rem}.level-record strong{color:var(--play);font-weight:700}.level-card--current,.level-card--current:hover{border-color:var(--play);background-color:var(--play-soft)}.level-history{margin-top:auto;color:var(--text);font-size:.875rem;line-height:1.35}.level-history .icon{margin-right:.25rem;color:var(--ok);vertical-align:-2px}.level-history-part{white-space:nowrap}.level-history--empty{color:var(--muted)}.home{box-sizing:border-box;display:grid;align-content:start;gap:var(--space);width:min(100%,32rem);margin:0 auto;padding:2rem var(--space) var(--space-lg)}.home-brand{display:flex;align-items:center;gap:.75rem;margin-bottom:.25rem}.home-mark{display:grid;flex:none;place-items:center;width:3rem;height:3rem;border-radius:14px;background:linear-gradient(135deg,var(--square-light),var(--square-dark));box-shadow:0 6px 18px #0008;color:var(--on-play);font-size:1.9rem;line-height:1}.home-heading{margin:0;font-size:1.75rem;line-height:1.1;letter-spacing:-.02em}.home-tagline{margin:.125rem 0 0;color:var(--muted);font-size:.9rem}.home-doors{display:grid;gap:var(--space-sm)}.home-door{box-sizing:border-box;display:flex;align-items:center;gap:.875rem;min-height:5rem;padding:var(--space);border:1px solid var(--line);border-radius:var(--radius);color:var(--text);text-decoration:none;transition:border-color .12s ease,filter .12s ease}.home-door:hover{filter:brightness(1.08)}.home-door--learn{border-color:var(--learn-line);background:linear-gradient(160deg,var(--learn-soft) 0%,var(--surface) 75%)}.home-door--dispute{border-color:var(--play-line);background:linear-gradient(160deg,var(--play-soft) 0%,var(--surface) 75%)}.home-door-icon{display:grid;flex:none;place-items:center;width:2.75rem;height:2.75rem;border-radius:var(--radius-sm)}.home-door--learn .home-door-icon{background-color:var(--learn);color:#fff}.home-door--dispute .home-door-icon{background-color:var(--play);color:var(--on-play)}.home-door-text{display:grid;gap:.125rem;min-width:0}.home-door-title{font-size:1.35rem;line-height:1.2}.home-continue{color:var(--muted);font-size:.9rem}.home-door--stacked{position:relative;display:grid;gap:.75rem;align-items:stretch}.home-door-main{display:flex;align-items:center;gap:.875rem;min-width:0;color:inherit;text-decoration:none}.home-door-main:after{content:"";position:absolute;inset:0;border-radius:inherit}.home-door-main:focus-visible{outline:none}.home-door-main:focus-visible:after{outline:2px solid var(--learn);outline-offset:2px}.home-progress{color:var(--text);font-size:.9rem}.home-door-foot{display:flex;align-items:center;justify-content:flex-end;gap:.75rem;padding-left:3.625rem}.home-door-foot .learn-bar{flex:1}.chip.home-door-sub{position:relative;z-index:1;flex:none;color:var(--text)}.learn-bar{display:flex;gap:2px;height:6px;overflow:hidden;border-radius:999px;background-color:var(--bg)}.learn-bar i{display:block;height:100%}.learn-bar-lessons{background-color:var(--learn)}.learn-bar-puzzles{background-color:var(--ok)}.home-door-chevron{margin-left:auto;color:var(--muted);transform:scaleX(-1)}.home-note{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-sm);padding:.625rem .75rem .625rem .875rem;border:1px solid var(--line);border-radius:var(--radius-sm);background-color:var(--surface);color:var(--muted);font-size:.9rem}.home-controls{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem}.chip{box-sizing:border-box;display:inline-flex;align-items:center;gap:.375rem;min-height:2.5rem;padding:0 .875rem;border:1px solid var(--line);border-radius:999px;background-color:var(--surface);color:var(--muted);font-size:.875rem;font-weight:500;text-decoration:none}.chip .icon{width:1.125rem;height:1.125rem}.chip[aria-pressed=true]{border-color:var(--line-strong);background-color:var(--surface-2);color:var(--text)}.chip:hover{color:var(--text)}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.trail-summary{display:grid;gap:.625rem;padding:.875rem var(--space);border:1px solid var(--line);border-radius:var(--radius);background-color:var(--surface)}.trail-summary-text{margin:0;color:var(--muted);font-size:.95rem}.trail-summary .learn-bar{height:8px}.trail-steps{display:grid;gap:1.25rem;margin:0;padding:0;list-style:none}.trail-step{display:grid;grid-template-columns:2rem minmax(0,1fr);gap:.75rem;align-items:start}.trail-step-marker{box-sizing:border-box;display:grid;place-items:center;width:2rem;height:2rem;border:2px solid var(--line);border-radius:50%;background-color:var(--surface-2);color:var(--muted);font-size:.95rem;font-weight:700}.trail-step--done .trail-step-marker{border-color:var(--ok);background-color:var(--ok);color:var(--bg)}.trail-step--current .trail-step-marker{border-color:var(--learn);background-color:var(--learn);color:#fff;box-shadow:0 0 0 4px var(--learn-line)}.trail-step-body{display:grid;justify-items:start;gap:.125rem;min-width:0;padding-top:.25rem}.trail-step-title{margin:0;font-size:1.05rem;line-height:1.3}.trail-step--pending .trail-step-title{color:var(--muted)}.trail-step-text{margin:0;color:var(--muted);font-size:.9rem;line-height:1.4}.trail-step-link{display:inline-flex;align-items:center;min-height:2.75rem;font-weight:600}.trail-tiles,.trail-themes{margin:.5rem 0 0;padding:0;list-style:none}.trail-tiles{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:.375rem;justify-self:stretch;margin-left:-2.75rem}.trail-tile{box-sizing:border-box;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.25rem;height:100%;min-height:4.5rem;padding:.5rem .125rem;border:1.5px solid var(--line);border-radius:var(--radius-sm);background-color:var(--surface);color:var(--muted);font-size:.72rem;line-height:1.15;text-align:center;text-decoration:none;overflow-wrap:break-word}.trail-tile-icon{display:grid;place-items:center;height:1.5rem;font-family:Segoe UI Symbol,"Noto Sans Symbols 2",DejaVu Sans,serif;font-size:1.5rem;font-variant-emoji:text;line-height:1}.trail-tile-note{font-size:.625rem;opacity:.85}.trail-tile--done{border-color:var(--ok);background-color:color-mix(in srgb,var(--ok) 10%,var(--surface));color:var(--ok)}.trail-tile--skipped{border-style:dashed;border-color:var(--line-strong);color:var(--muted)}.trail-tile--current{border-color:var(--learn);background-color:var(--learn-soft);box-shadow:0 0 0 3px var(--learn-line);color:var(--text)}.trail-tile--pending{opacity:.45}a.trail-tile:hover{filter:brightness(1.15)}.trail-themes{display:flex;flex-wrap:wrap;gap:.375rem}.trail-theme{padding:.375rem .75rem;border:1px solid var(--line);border-radius:999px;background-color:var(--surface);color:var(--muted);font-size:.85rem}.trail-theme--started{border-color:var(--line-strong);background-color:var(--surface-2);color:var(--text)}.trail-footer{position:sticky;bottom:0;z-index:1;padding:var(--space-sm) 0 calc(var(--space-sm) + env(safe-area-inset-bottom));background:linear-gradient(to top,var(--bg) 75%,transparent)}.trail-continue{width:100%}@media(min-width:30rem){.trail-tiles{margin-left:0}.trail-tile{font-size:.8rem}}.error-home{display:grid;min-height:100%;place-content:center;gap:var(--space);padding:var(--space-lg);text-align:center}.chess-board-wrap{position:relative;width:100%;max-width:100%;aspect-ratio:1;border-radius:8px;box-shadow:0 10px 30px #0009}.chess-board{width:100%;height:100%;touch-action:none;isolation:isolate;z-index:0}.illegal-square{position:absolute;z-index:1;box-sizing:border-box;width:12.5%;height:12.5%;border:.25rem solid var(--bad);border-radius:.25rem;background-color:#f8717140;pointer-events:none;animation:illegal-square-shake .4s ease-out}@keyframes illegal-square-shake{0%{transform:translate(0);opacity:1}15%{transform:translate(-14%)}30%{transform:translate(14%)}45%{transform:translate(-10%)}60%{transform:translate(7%)}75%{transform:translate(0);opacity:1}to{transform:translate(0);opacity:0}}@media(prefers-reduced-motion:reduce){.illegal-square{animation:illegal-square-flash .4s ease-out}@keyframes illegal-square-flash{0%,70%{opacity:1}to{opacity:0}}}.promotion-picker{position:absolute;inset:0;z-index:2;display:grid;align-content:center;justify-items:center;gap:.75rem;background-color:var(--scrim);padding:1rem;color:var(--text);text-align:center}.promotion-picker-title{margin:0;font-size:1.1rem}.promotion-picker-choices{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;width:min(100%,16rem)}.promotion-picker button{min-height:48px;padding:0 1rem;border-radius:var(--radius-sm);border:1px solid var(--line);background-color:var(--surface-2);color:var(--text);font-size:1rem;font-weight:600}.chess-board cg-board{background-color:var(--square-light);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 2 2' shape-rendering='crispEdges'%3E%3Cpath fill='%23f0d9b5' d='M0 0h1v1H0zM1 1h1v1H1z'/%3E%3Cpath fill='%23b58863' d='M1 0h1v1H1zM0 1h1v1H0z'/%3E%3C/svg%3E");background-size:25% 25%;border-radius:8px}.chess-board.cg-wrap cg-container{width:100%!important;height:100%!important}.chess-board.cg-wrap coords{z-index:3;opacity:1;font-family:inherit;font-size:10px;font-weight:700;line-height:1;-webkit-user-select:none;user-select:none}.chess-board.cg-wrap coords.ranks{top:0;left:0;width:12.5%;height:100%;flex-flow:column-reverse;align-items:stretch}.chess-board.cg-wrap coords.ranks coord{flex:1 1 0;padding:3px 0 0 3px;text-align:left;transform:none}.chess-board.cg-wrap coords.files{bottom:0;left:0;width:100%;height:12.5%;flex-flow:row;align-items:flex-end;text-transform:none}.chess-board.cg-wrap coords.files coord{flex:1 1 0;padding:0 3px 3px 0;text-align:right}.chess-board.orientation-white coords.ranks coord:nth-child(odd),.chess-board.orientation-white coords.files coord:nth-child(odd){color:var(--square-light)}.chess-board.orientation-white coords.ranks coord:nth-child(2n),.chess-board.orientation-white coords.files coord:nth-child(2n){color:var(--square-dark)}cg-board square.check{background:radial-gradient(ellipse at center,#ff0000e6,#e70000a6 25%,#a9000000 89%,#9e000000);animation:check-pulse 1.1s ease-in-out infinite}.chess-board-wrap--mate cg-board square.check{animation:none;background:radial-gradient(ellipse at center,red,#c80000e6 30%,#8b000000 85% 100%)}@keyframes check-pulse{0%,to{opacity:.75}50%{opacity:1}}@media(prefers-reduced-motion:reduce){cg-board square.check{animation:none}}cg-board square.selected{background-color:#14551e80}cg-board square.move-dest{background:radial-gradient(#14551e80 22%,#208530 0,#0000004d,#0000 0)}cg-board square.oc.move-dest{background:radial-gradient(transparent 0%,transparent 80%,rgba(20,85,0,.3) 80%)}cg-board square.last-move{background-color:#9bc70069}cg-board square.move-dest:hover{background:#14551e4d}.game-stage{display:grid;gap:var(--space-xs);min-width:0}.player-row{display:flex;align-items:center;gap:var(--space-sm);min-width:0;min-height:2.75rem}.player-avatar{box-sizing:border-box;display:grid;flex:none;place-items:center;width:2.25rem;height:2.25rem;border:1px solid var(--line);border-radius:50%;background-color:var(--surface-2);color:var(--muted)}.player-row--player .player-avatar{border-color:var(--square-dark);background-color:var(--square-light);color:var(--on-play);font-family:Segoe UI Symbol,"Noto Sans Symbols 2",DejaVu Sans,serif;font-size:1.3rem;font-variant-emoji:text;line-height:1}.player-text{display:grid;min-width:0}.player-name{font-size:.95rem;font-weight:600;line-height:1.25}.player-detail{overflow:hidden;color:var(--muted);font-size:.8rem;line-height:1.3;text-overflow:ellipsis;white-space:nowrap}.player-thinking{display:inline-flex;align-items:center;gap:.375rem;color:var(--warn)}.thinking-dots{display:inline-flex;gap:3px}.thinking-dots i{width:5px;height:5px;border-radius:50%;background-color:currentColor;animation:thinking-dot 1.2s ease-in-out infinite}.thinking-dots i:nth-child(2){animation-delay:.2s}.thinking-dots i:nth-child(3){animation-delay:.4s}@keyframes thinking-dot{0%,80%,to{opacity:.25}40%{opacity:1}}.player-material{display:flex;flex:none;align-items:center;gap:.375rem;margin-left:auto;max-width:55%}.player-captured{display:flex;flex-wrap:wrap;justify-content:flex-end;column-gap:.25rem;min-width:0;color:var(--text);font-family:Segoe UI Symbol,"Noto Sans Symbols 2",DejaVu Sans,serif;font-size:1.3rem;font-variant-emoji:text;line-height:1.1}.player-captured-group{letter-spacing:-.18em;padding-right:.18em;white-space:nowrap}.player-advantage{color:var(--muted);font-size:.85rem;font-weight:600;font-variant-numeric:tabular-nums}.move-strip{box-sizing:border-box;display:flex;align-items:center;min-width:0;min-height:2.5rem;margin:0;border:1px solid var(--line);border-radius:var(--radius-sm);background-color:var(--surface);font-size:.9rem}.move-strip-list{--fade: .625rem;box-sizing:border-box;position:relative;display:flex;align-items:center;gap:.625rem;width:100%;margin:0;padding:.375rem var(--fade);overflow-x:auto;font-variant-numeric:tabular-nums;list-style:none;white-space:nowrap;scrollbar-width:none;overscroll-behavior-x:contain;-webkit-mask-image:linear-gradient(to right,transparent,#000 var(--fade),#000 calc(100% - var(--fade)),transparent);mask-image:linear-gradient(to right,transparent,#000 var(--fade),#000 calc(100% - var(--fade)),transparent)}.move-strip-list::-webkit-scrollbar{display:none}.move-strip--empty{padding:.375rem .625rem;color:var(--muted)}.move-strip-turn{display:flex;flex:none;align-items:center;gap:.25rem}.move-strip-number{color:var(--muted)}.move-strip-san{padding:.125rem .3rem;border:0;border-radius:6px;background:none;color:var(--muted);font:inherit;line-height:1.3}.move-strip-san--white{color:var(--text);font-weight:600}.move-strip-san--current{background-color:var(--surface-2);box-shadow:inset 0 0 0 1px var(--line-strong);color:var(--text)}button.move-strip-san{min-height:2rem;cursor:pointer}button.move-strip-san:hover{color:var(--text)}.check-toast-region{position:absolute;top:.75rem;left:0;right:0;z-index:5;display:flex;justify-content:center;pointer-events:none}.check-toast{padding:.375rem 1rem;border-radius:999px;background-color:var(--bad);box-shadow:0 6px 16px #0008;color:var(--bg);font-size:1rem;font-weight:800;animation:check-toast 1.2s ease-out both}@keyframes check-toast{0%{opacity:0;transform:translateY(-.5rem) scale(.9)}15%,80%{opacity:1;transform:none}to{opacity:0}}@media(prefers-reduced-motion:reduce){.thinking-dots i{animation:none;opacity:.7}.check-toast{animation:none}}.dialog-result-icon{display:grid;justify-self:center;place-items:center;width:3rem;height:3rem;border-radius:50%;background-color:color-mix(in srgb,var(--accent) 16%,var(--surface));color:var(--accent)}.dialog-stats{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-xs);margin:-.125rem 0 .25rem;padding:0;list-style:none}.dialog-stats li{padding:.25rem .625rem;border-radius:999px;background-color:var(--surface-2);color:var(--muted);font-size:.85rem}