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{box-sizing:content-box;position:relative;display:block}cg-container{position:absolute;width:100%;height:100%;display:block;top:0}cg-board{background-color:var(--board-light);background-image:linear-gradient(45deg,var(--board-dark) 25%,transparent 25%,transparent 75%,var(--board-dark) 75%),linear-gradient(45deg,var(--board-dark) 25%,transparent 25%,transparent 75%,var(--board-dark) 75%);background-size:25% 25%;background-position:0 0,12.5% 12.5%;position:absolute;top:0;left:0;width:100%;height:100%;line-height:0;display:block}.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.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 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-host,.cg-wrap{width:100%;height:100%}cg-board{background-color:#dcc3a5;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 2 2"><rect width="1" height="1" x="1" fill="%238a6a4b"/><rect width="1" height="1" y="1" fill="%238a6a4b"/></svg>');background-size:25% 25%}.theme-green cg-board{--board-light: #d9d4c0;background-color:#d9d4c0;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 2 2"><rect width="1" height="1" x="1" fill="%235c6b4e"/><rect width="1" height="1" y="1" fill="%235c6b4e"/></svg>')}.theme-blue cg-board{--board-light: #ccd3d8;background-color:#ccd3d8;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 2 2"><rect width="1" height="1" x="1" fill="%234e5f70"/><rect width="1" height="1" y="1" fill="%234e5f70"/></svg>')}cg-board square.check{background:radial-gradient(ellipse at center,#c05745f2,#b0503fb3 45%,#b0503f00 75%)}cg-board square.move-dest{background:radial-gradient(rgba(0,0,0,.22) 19%,transparent 22%)}cg-board square.oc.move-dest{background:radial-gradient(transparent 0%,transparent 78%,rgba(0,0,0,.22) 80%)}cg-board square.current-premove{background:#5b8bc48c}cg-board square.premove-dest{background:radial-gradient(rgba(91,139,196,.6) 19%,transparent 22%)}cg-board square.oc.premove-dest{background:radial-gradient(transparent 0%,transparent 78%,rgba(91,139,196,.55) 80%)}.cg-wrap piece{background-size:cover}.cg-wrap piece.white.pawn{background-image:url(/piece/cburnett/wP.svg)}.cg-wrap piece.white.knight{background-image:url(/piece/cburnett/wN.svg)}.cg-wrap piece.white.bishop{background-image:url(/piece/cburnett/wB.svg)}.cg-wrap piece.white.rook{background-image:url(/piece/cburnett/wR.svg)}.cg-wrap piece.white.queen{background-image:url(/piece/cburnett/wQ.svg)}.cg-wrap piece.white.king{background-image:url(/piece/cburnett/wK.svg)}.cg-wrap piece.black.pawn{background-image:url(/piece/cburnett/bP.svg)}.cg-wrap piece.black.knight{background-image:url(/piece/cburnett/bN.svg)}.cg-wrap piece.black.bishop{background-image:url(/piece/cburnett/bB.svg)}.cg-wrap piece.black.rook{background-image:url(/piece/cburnett/bR.svg)}.cg-wrap piece.black.queen{background-image:url(/piece/cburnett/bQ.svg)}.cg-wrap piece.black.king{background-image:url(/piece/cburnett/bK.svg)}.cg-wrap coords{font-size:10px}.cg-wrap coords.ranks coord{color:#d4af6a99}.cg-wrap coords.files coord{color:#d4af6a99}.promo-pieces{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;background:var(--panel);padding:12px;border-radius:12px;box-shadow:var(--shadow)}.promo-piece{width:64px;height:64px;background:var(--panel-2);border:1px solid var(--line);border-radius:12px;cursor:pointer;display:grid;place-items:center}.promo-piece:hover{border-color:var(--accent);background:var(--accent-soft)}.promo-piece .pp{width:52px;height:52px;display:block;background-size:cover}.study-map-board .piece{position:absolute;display:grid;place-items:center;width:42px;height:42px;border-radius:999px;background:#efe7da;color:#17130f;font-style:normal;font-weight:800;box-shadow:0 8px 18px #00000047}.theme-hc cg-board{--board-light: #ffffff;background-color:#fff;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 2 2"><rect width="1" height="1" x="1" fill="%234a4a4a"/><rect width="1" height="1" y="1" fill="%234a4a4a"/></svg>')}.promo-piece.recommended{border-color:var(--accent);box-shadow:0 0 12px var(--accent-soft)}.hero-board .cg-wrap coords{display:none}body.theme-green cg-board{--board-light: #d9d4c0;background-color:#d9d4c0;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 2 2"><rect width="1" height="1" x="1" fill="%235c6b4e"/><rect width="1" height="1" y="1" fill="%235c6b4e"/></svg>')}body.theme-blue cg-board{--board-light: #ccd3d8;background-color:#ccd3d8;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 2 2"><rect width="1" height="1" x="1" fill="%234e5f70"/><rect width="1" height="1" y="1" fill="%234e5f70"/></svg>')}.cg-wrap piece{background-position:center;background-repeat:no-repeat;background-size:cover;filter:none}cg-board square.last-move{background:#ffd64085;box-shadow:inset 0 0 0 2px #7850144d}cg-board square.selected{background:#ffd640a6}.cg-wrap coords{opacity:1;font-family:var(--sans);font-weight:700;font-size:clamp(9px,calc(var(--board-px) * .028),16px);line-height:1;letter-spacing:.01em}.cg-wrap coords.ranks{left:0;top:0;width:100%;height:100%;flex-flow:column-reverse;align-items:flex-start}.cg-wrap coords.ranks.black{flex-flow:column}.cg-wrap coords.ranks.left{left:0;align-items:flex-start}.cg-wrap coords.ranks coord{flex:1 1 0;display:flex;align-items:flex-start;transform:none;padding:.5% 0 0 .6%}.cg-wrap coords.files{left:0;bottom:0;width:100%;height:100%;flex-flow:row;align-items:flex-end;text-transform:none;text-align:right}.cg-wrap coords.files.black{flex-flow:row-reverse}.cg-wrap coords.files coord{flex:1 1 0;display:flex;align-items:flex-end;justify-content:flex-end;padding:0 .6% .5% 0}.cg-wrap coords.ranks coord:nth-child(odd),.cg-wrap coords.files coord:nth-child(odd),.cg-wrap coords.ranks.black coord:nth-child(2n),.cg-wrap coords.files.black coord:nth-child(2n){color:var(--board-light)}.cg-wrap coords.ranks coord:nth-child(2n),.cg-wrap coords.files coord:nth-child(2n),.cg-wrap coords.ranks.black coord:nth-child(odd),.cg-wrap coords.files.black coord:nth-child(odd){color:var(--board-dark)}.theme-green .cg-wrap,body.theme-green .cg-wrap{--board-light:#d9d4c0;--board-dark:#5c6b4e}.theme-blue .cg-wrap,body.theme-blue .cg-wrap{--board-light:#ccd3d8;--board-dark:#4e5f70}.theme-hc .cg-wrap,body.theme-hc .cg-wrap{--board-light:#ffffff;--board-dark:#4a4a4a}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:400;font-display:swap;src:url(/font/source-serif-4-400.woff2) format("woff2")}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:600;font-display:swap;src:url(/font/source-serif-4-600.woff2) format("woff2")}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:700;font-display:swap;src:url(/font/source-serif-4-700.woff2) format("woff2")}:root{color-scheme:dark;--night: #262320;--panel: #312e2a;--raised: #3c3834;--ink: #ece7db;--ink-2: #bdb5ab;--ink-3: #aca49b;--hair: rgba(236, 231, 219, .1);--hair-strong: rgba(236, 231, 219, .22);--gold: #d4af6a;--gold-hi: #e8cb8e;--gold-grad: linear-gradient(145deg, #e8cb8e, #c9a05c);--gold-ink: #14100a;--gold-wash: rgba(212, 175, 106, .1);--jade: #5cb08d;--wine: #b0503f;--wine-hi: #e08a76;--draw: #a29d96;--board-light: #dcc3a5;--board-dark: #8a6a4b;--board-px: clamp(320px, min(70vw, calc(100vw - 414px) , calc(100dvh - 160px) ), 900px);--serif: "Source Serif 4", "Iowan Old Style", Palatino, Georgia, serif;--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;--mono: "SF Mono", "JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;--r-4: 4px;--r-8: 8px;--r-12: 12px;--r-pill: 999px;--r-10: var(--r-8);--r-16: var(--r-12);--float: 0 12px 40px rgba(0, 0, 0, .35);--ctl-sm: 28px;--ctl-md: 32px;--ctl-lg: 40px;--disabled-o: .4;--ease: cubic-bezier(.32, .72, 0, 1);--t-1: .12s;--t-2: .24s;--t-3: .36s;--t-4: .6s}*{box-sizing:border-box}html,body{margin:0;padding:0;min-height:100%;overflow-x:clip}html{background:var(--night)}#root{display:flex;flex-direction:column;min-height:100dvh}#root>main,#root>.page{flex:1 0 auto}.board-mode #root>main,.board-mode #root>.page{flex:0 1 auto}#root>footer,#root>.footer{flex:0 0 auto}@media (prefers-reduced-motion: no-preference){html{scroll-behavior:smooth}}body{background:var(--night);color:var(--ink);font:400 13.5px/1.6 var(--sans);-webkit-font-smoothing:antialiased}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;background:radial-gradient(58vw 52vh at 8% -8%,rgba(212,175,106,.05),transparent 62%),radial-gradient(64vw 60vh at 98% 108%,rgba(80,110,160,.05),transparent 62%)}::selection{background:#d4af6a4d;color:var(--ink)}:focus-visible{outline:2px solid var(--gold);outline-offset:2px}::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-thumb{background:#ece7db24;border-radius:var(--r-pill)}::-webkit-scrollbar-thumb:hover{background:#ece7db3d}::-webkit-scrollbar-track{background:transparent}*{scrollbar-width:thin;scrollbar-color:rgba(236,231,219,.16) transparent}h1,h2,h3,h4,p{margin:0}h1{font-size:26px;font-weight:700;letter-spacing:-.02em;line-height:1.2}h2{font-size:17px;font-weight:700;letter-spacing:-.01em}h3{font-size:14px;font-weight:700}small{font-size:12px}a{color:var(--ink);text-decoration:none;transition:color var(--t-1) var(--ease)}a:hover{color:var(--gold-hi)}b,strong{font-weight:700}button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}img{display:block;max-width:100%}svg{display:block}button svg,a svg{flex:0 0 auto}.sr-only{position:absolute!important;width:1px!important;height:1px!important;margin:-1px!important;padding:0!important;overflow:hidden!important;clip:rect(0 0 0 0)!important;white-space:nowrap!important;border:0!important}.clock,.rating,.num,.stat b,.account-rating,.leader-rating,.time-choice strong,.hero-live b,.lb-table td,.standing-row,.escore,.eline,.opening-total,.final-score{font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums}table{font-variant-numeric:tabular-nums}.lb-table tbody tr{transition:background var(--t-1) var(--ease)}.lb-table tbody tr:hover{background:#ece7db08}.movelist,.mv,.epv,.analysis-pv-chip,.pgn-box,textarea.pgn{font-family:var(--mono)}.row{display:flex;align-items:center;gap:10px}.row.spread{justify-content:space-between}.row.wrap{flex-wrap:wrap}.row.center{justify-content:center}.grid{display:grid;gap:12px}.grow{flex:1;min-height:0}.scrolly{overflow-y:auto}.dim{color:var(--ink-2)}.muted,.mut{color:var(--ink-3)}.ic{display:inline-flex;align-items:center}.mini-label,.page-kicker,.home-kicker,.card-eyebrow,.kicker,.puzzle-kicker,.ai-kicker,.lobby-section-head>div>span{display:block;font-family:var(--serif);font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}:lang(zh) .mini-label,:lang(zh) .page-kicker,:lang(zh) .home-kicker,:lang(zh) .card-eyebrow,:lang(zh) .kicker,:lang(zh) .puzzle-kicker,:lang(zh) .ai-kicker,:lang(zh) .lobby-section-head>div>span{font-family:var(--sans);font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:none}.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;height:64px;padding:0 28px;background:#1a1715d1;-webkit-backdrop-filter:blur(18px) saturate(1.2);backdrop-filter:blur(18px) saturate(1.2);border-bottom:1px solid var(--hair)}.topbar-inner{display:flex;align-items:center;gap:26px;width:100%;max-width:1180px;margin:0 auto}.container{width:100%;max-width:1180px;margin:0 auto}.brand{display:flex;align-items:baseline;gap:9px;color:var(--ink)}.brand>span:last-child{font-family:var(--serif);font-size:17px;font-weight:700;letter-spacing:.02em}:lang(zh) .brand>span:last-child{font-family:var(--sans);letter-spacing:-.01em}.brand .logo{display:grid;place-items:center;width:26px;height:26px;color:var(--gold);font-size:22px;align-self:center;filter:drop-shadow(0 0 10px rgba(212,175,106,.35));transition:filter var(--t-2) var(--ease),transform var(--t-2) var(--ease)}.brand:hover .logo{filter:drop-shadow(0 0 16px rgba(212,175,106,.55));transform:scale(1.05)}.nav{display:flex;align-items:center;gap:22px}.nav a{display:inline-flex;align-items:center;gap:6px;height:62px;color:var(--ink-2);font-size:13.5px;font-weight:500;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color var(--t-2) var(--ease),border-color var(--t-2) var(--ease)}.nav a:hover{color:var(--ink);border-bottom-color:#d4af6a26}.nav a.active{color:var(--gold-hi);font-weight:700;border-bottom-color:var(--gold);text-shadow:0 0 12px rgba(212,175,106,.15)}.nav-right{display:flex;align-items:center;gap:14px;margin-left:auto}.topbar .spacer,.topbar-spacer{flex:1}.lang-toggle{display:flex;gap:8px}.lang-toggle button{font-family:var(--serif);font-size:12px;font-weight:700;letter-spacing:.1em;color:var(--ink-3);transition:color var(--t-1) var(--ease)}.lang-toggle button:hover{color:var(--ink)}.lang-toggle button.on{color:var(--gold);text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1.5px;text-decoration-color:#d4af6a80}.settings-trigger{color:var(--ink-2);transition:color var(--t-2) var(--ease),transform var(--t-3) var(--ease)}.settings-trigger:hover{color:var(--gold);transform:rotate(45deg)}.account-trigger{display:inline-flex;align-items:baseline;gap:8px;color:var(--ink);transition:color var(--t-1) var(--ease)}.account-trigger:hover{color:var(--gold-hi)}.account-pawn{display:none}.account-name{font-weight:700;font-size:13.5px}.account-rating{font-family:var(--serif);color:var(--gold);font-size:13px}.menu-wrap,.settings-menu-wrap,.account-menu-wrap{position:relative}.menu-card{position:absolute;top:calc(100% + 6px);right:0;z-index:60;min-width:230px;padding:6px;background:var(--panel);border:1px solid var(--hair-strong);border-radius:var(--r-10);box-shadow:var(--float);animation:menu-drop var(--t-2) var(--ease) both}@keyframes menu-drop{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}.menu-card a,.menu-card .btn,.account-menu .btn{display:flex;align-items:center;gap:10px;width:100%;height:34px;padding:0 10px;border:0;background:none;color:var(--ink-2);font-size:13.5px;font-weight:500;justify-content:flex-start;text-align:left;border-radius:6px;transition:background var(--t-1) var(--ease),color var(--t-1) var(--ease)}.menu-card a:hover,.menu-card .btn:hover,.account-menu .btn:hover{color:var(--ink);background:var(--raised)}.settings-block+.settings-block{margin-top:10px;padding-top:10px;border-top:1px solid var(--hair)}.settings-language{margin-top:10px;padding-top:10px;border-top:1px solid var(--hair)}.settings-theme-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}.settings-toggle-row{display:flex;align-items:center;justify-content:space-between;min-height:30px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;flex:0 0 auto;height:40px;padding:0 16px;border:1px solid var(--hair-strong);color:var(--ink);background:linear-gradient(180deg,#ece7db1a,#ece7db0b);box-shadow:inset 0 1px #ece7db12;border-radius:var(--r-8);font-size:13px;font-weight:600;white-space:nowrap;transition:transform var(--t-1) var(--ease),background var(--t-1) var(--ease),color var(--t-1) var(--ease),border-color var(--t-1) var(--ease),filter var(--t-1) var(--ease)}.btn:hover{border-color:var(--gold);color:var(--gold-hi)}.btn:active{transform:scale(.98)}.btn:disabled{opacity:var(--disabled-o);cursor:default}.btn:disabled:hover{background:transparent;color:var(--ink);border-color:var(--hair-strong);transform:none}.btn.primary{background:var(--gold-grad);border-color:transparent;color:var(--gold-ink)}.btn.primary:hover{color:var(--gold-ink);filter:brightness(1.07);box-shadow:0 4px 16px #d4af6a40}.btn.ghost{border-color:var(--hair);color:var(--ink-2)}.btn.ghost:hover{background:transparent;border-color:var(--gold);color:var(--gold-hi)}.btn.bare{border-color:transparent}.btn.bare:hover{border-color:transparent;color:var(--gold-hi);background:transparent}.btn.danger{border-color:#b0503f8c;color:var(--wine-hi)}.btn.danger:hover{background:var(--wine);border-color:var(--wine);color:var(--ink)}.btn.sm{height:32px;padding:0 11px;font-size:12px}.btn.lg{height:48px;padding:0 24px;font-size:14px}.btn.block{width:100%}.icon-btn{display:grid;place-items:center;flex:0 0 auto;width:var(--ctl-md);height:var(--ctl-md);padding:0;border:1px solid var(--hair);background:transparent;color:var(--ink-2);border-radius:var(--r-8);transition:color var(--t-1) var(--ease),border-color var(--t-1) var(--ease)}.icon-btn:hover{border-color:var(--gold);color:var(--gold-hi);background:transparent}@media (pointer: coarse){.btn{min-height:44px}.menu-card a,.menu-card .btn,.account-menu .btn{height:44px}.section-nav-link{min-height:44px}.icon-btn,.settings-trigger,.analysis-hud-btn{min-width:44px;min-height:44px;width:auto;height:auto}.tabs button{min-height:44px}.move-controls .btn,.move-controls button{height:44px;width:48px}.movelist .mv,.pill{min-height:36px}}.pill{display:inline-flex;align-items:center;gap:5px;height:22px;padding:0 8px;border:1px solid var(--hair);border-radius:var(--r-pill);color:var(--ink-2);font-size:11.5px;font-weight:600;letter-spacing:.02em;white-space:nowrap;transition:color var(--t-1) var(--ease),border-color var(--t-1) var(--ease),background var(--t-1) var(--ease)}button.pill:hover,a.pill:hover{color:var(--ink);border-color:var(--hair-strong);background:var(--raised)}.pill.green{color:var(--jade);border-color:#4e9a7b80}.pill.gold{color:var(--gold);border-color:#d4af6a73;font-family:var(--serif);font-weight:400;letter-spacing:.04em;font-variant-numeric:tabular-nums lining-nums}.tabs{display:flex;gap:20px;border-bottom:1px solid var(--hair);overflow-x:auto;overflow-y:hidden;scrollbar-width:none;-ms-overflow-style:none}.tabs::-webkit-scrollbar{display:none}.tabs button{display:inline-flex;align-items:center;gap:6px;flex:0 0 auto;white-space:nowrap;height:var(--ctl-lg);color:var(--ink-3);font-size:13px;font-weight:600;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color var(--t-2) var(--ease),border-color var(--t-2) var(--ease)}.tabs button:hover{color:var(--ink);border-bottom-color:#d4af6a40}.tabs button.on{color:var(--gold-hi);border-bottom-color:var(--gold)}.card,.panel,.state-card{padding:16px;border:1px solid var(--hair);border-radius:var(--r-12);background:var(--panel);box-shadow:0 1px #00000047}.card+.card,.panel+.panel{margin-top:16px}.card{transition:border-color var(--t-2) var(--ease)}a.card:hover,button.card:hover,.card.is-interactive:hover{border-color:var(--hair-strong)}.section-head,.card-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding-bottom:7px;margin-bottom:12px;border-bottom:1px solid var(--hair)}.sec-title{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:700}.field{display:block}.field>span{display:block;margin-bottom:4px;font-size:12px;font-weight:600;color:var(--ink-2)}input,select,textarea{width:100%;min-height:40px;padding:8px 14px;border:1px solid var(--hair);border-radius:var(--r-8);background:var(--raised);color:var(--ink);font:inherit;font-size:13.5px;transition:border-color var(--t-1) var(--ease),box-shadow var(--t-1) var(--ease)}input::placeholder,textarea::placeholder{color:var(--ink-3)}input:focus-visible,select:focus-visible,textarea:focus-visible{outline:0;border-color:var(--gold);box-shadow:0 0 0 3px #d4af6a29,0 0 12px #d4af6a0f}input[type=radio]{width:auto;min-height:0;accent-color:var(--gold)}input[type=checkbox]{-moz-appearance:none;appearance:none;-webkit-appearance:none;width:18px;height:18px;min-height:0;flex:0 0 18px;padding:0;border:1px solid var(--hair-strong);border-radius:var(--r-4);background:var(--raised);cursor:pointer;display:inline-grid;place-items:center;transition:background var(--t-1) var(--ease),border-color var(--t-1) var(--ease)}input[type=checkbox]:hover{border-color:var(--gold)}input[type=checkbox]:checked{background:var(--gold);border-color:transparent}input[type=checkbox]:checked:after{content:"";width:11px;height:11px;background:var(--gold-ink);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23000' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round' d='M5 12.5l4.5 4.5L19 7'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23000' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round' d='M5 12.5l4.5 4.5L19 7'/%3E%3C/svg%3E") center/contain no-repeat}select{-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:26px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23a9b1ba' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9.5l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center}.form-error,.inline-error{color:var(--wine-hi);font-size:12px}.feedback{display:flex;align-items:center;gap:8px;padding:8px 0;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);font-size:13px}.feedback.ok{color:var(--jade)}.feedback.bad{color:var(--wine-hi)}.modal-backdrop,.modal-back{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;display:grid;place-items:center;padding:20px;background:#05070a9e;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:backdrop-fade var(--t-2) var(--ease) both}@keyframes backdrop-fade{0%{opacity:0}to{opacity:1}}.modal{width:min(460px,100%);padding:24px;background:var(--panel);border:1px solid var(--hair-strong);border-radius:var(--r-16);box-shadow:var(--float);animation:modal-enter var(--t-3) var(--ease) both}@keyframes modal-enter{0%{opacity:0;transform:translateY(10px) scale(.97)}to{opacity:1;transform:none}}.modal-title-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding-bottom:8px;margin-bottom:14px;border-bottom:1px solid var(--hair)}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}.modal-confirm p{color:var(--ink-2)}.toast-region{position:fixed;right:20px;bottom:20px;z-index:95;display:grid;gap:8px;max-width:min(380px,calc(100vw - 40px))}@media (max-width: 620px){.toast-region{left:12px;right:12px;bottom:12px}}.toast{padding:10px 14px;background:var(--raised);color:var(--ink);font-size:13px;border:1px solid var(--hair-strong);border-left:3px solid var(--gold);border-radius:var(--r-10);box-shadow:var(--float);animation:toast-in var(--t-3) var(--ease) both}@keyframes toast-in{0%{opacity:0;transform:translate(12px)}to{opacity:1;transform:none}}.empty-state,.state-card.large{display:grid;justify-items:center;gap:4px;padding:40px 16px;text-align:center;color:var(--ink-3)}.empty-state-icon{display:grid;place-items:center;width:40px;height:40px;color:var(--gold);font-size:24px;opacity:.45;border:1px solid var(--hair);border-radius:var(--r-10);margin-bottom:4px;animation:icon-breathe 3s ease-in-out infinite}@keyframes icon-breathe{0%,to{opacity:.45}50%{opacity:.65}}.empty-state b,.empty-state strong{color:var(--ink-2);font-size:13.5px;font-weight:700}.status-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 8px #d4af6a99}.status-dot.hollow{background:transparent;box-shadow:inset 0 0 0 1px var(--ink-3)}.table-scroll{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13.5px}th{text-align:left;padding:7px 10px 7px 0;color:var(--ink-3);font-family:var(--serif);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;border-bottom:1px solid var(--hair-strong)}td{padding:9px 10px 9px 0;border-bottom:1px solid var(--hair)}tr:last-child td{border-bottom:0}tbody tr:hover td{background:#ece7db0a}.lb-rank{width:40px;color:var(--ink-3);font-family:var(--serif)}.leader-player{display:inline-flex;align-items:center;gap:8px}.leader-rating{font-weight:700;color:var(--gold)}.loading-full{display:grid;place-items:center;min-height:50vh}.spinner{width:18px;height:18px;border:1.5px solid var(--hair);border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{background:var(--raised);border-radius:6px;animation:breathe 1.6s var(--ease) infinite}@keyframes breathe{50%{opacity:.5}}main,.page{max-width:1180px;margin:0 auto;padding:34px 28px 60px}@media (prefers-reduced-motion: no-preference){main,.page{animation:page-enter var(--t-3) var(--ease) both}.board-mode main,.board-mode .page{animation:none}}@keyframes page-enter{0%{opacity:0}to{opacity:1}}.page-section{margin-top:36px}.page-section:first-child{margin-top:0}.page-head{padding-bottom:12px;margin-bottom:24px;border-bottom:1px solid var(--hair-strong)}.page-head h1{margin:2px 0 0}.page-head .dim,.page-sub{color:var(--ink-3);font-size:13.5px}.board-page{display:flex;gap:0;align-items:flex-start;justify-content:center}.board-mode main,.board-mode .page{padding-top:10px;padding-bottom:0}.board-col{display:grid;gap:12px;justify-items:center;width:min(100%,var(--board-px));flex:0 0 auto}.board-col>*{width:100%}.board-area{display:flex;justify-content:center;width:100%;min-width:0;max-width:100%}.board-wrap{width:100%;aspect-ratio:1 / 1;overflow:hidden;border-radius:6px;box-shadow:0 0 0 1px var(--hair-strong),0 8px 48px #d4af6a14;transition:box-shadow var(--t-3) var(--ease)}.board-wrap:hover{box-shadow:0 0 0 1px var(--hair-strong),0 12px 56px #d4af6a24}.board-wrap .cg-host,.board-wrap .cg-wrap{width:100%;height:100%}.side-col{display:flex;flex-direction:column;gap:18px;width:330px;flex:0 0 330px;margin-left:28px;padding-left:28px;border-left:1px solid var(--hair);border-image:linear-gradient(to bottom,var(--hair-strong),transparent 92%) 1;height:calc(100dvh - 108px);min-height:0;overflow-y:auto;scrollbar-color:transparent transparent}.side-col:hover{scrollbar-color:rgba(236,231,219,.16) transparent}@media (prefers-reduced-motion: no-preference){.side-col>.card{animation:card-slide-in var(--t-3) var(--ease) both}.side-col>.card:nth-child(2){animation-delay:60ms}.side-col>.card:nth-child(3){animation-delay:.12s}.side-col>.card:nth-child(4){animation-delay:.18s}}@keyframes card-slide-in{0%{opacity:0}to{opacity:1}}@media (max-width: 980px){.board-page{flex-direction:column;align-items:center}.side-col{width:min(100%,var(--board-px));flex:none;margin:0;padding:18px 0 0;border-left:0;border-top:1px solid var(--hair-strong);height:auto}}.player-bar{display:flex;align-items:baseline;gap:10px;min-height:40px;padding:8px 0;border-bottom:1px solid var(--hair);background:transparent;font-size:13.5px}.player-bar .pname{font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.player-bar .pside{color:var(--ink-3)}.player-bar.is-turn{border-bottom-color:var(--gold);border-bottom-width:2px;background:linear-gradient(to right,rgba(212,175,106,.04),transparent 60%)}.player-bar .clock{margin-left:auto}.clock{display:flex;align-items:center;justify-content:flex-end;min-width:104px;height:var(--ctl-lg);padding:0 12px;border-radius:var(--r-4);background:var(--raised);color:var(--ink);font-size:22px;font-weight:700;letter-spacing:-.01em;font-variant-numeric:tabular-nums lining-nums;transition:background var(--t-2) var(--ease),color var(--t-2) var(--ease),box-shadow var(--t-2) var(--ease),opacity var(--t-2) var(--ease)}.clock:not(.active){opacity:.5}.clock.active{box-shadow:inset 0 0 0 1px var(--hair-strong)}.clock.low{color:var(--wine-hi)}.clock.low.active{background:var(--wine);color:#fff;box-shadow:none}.captured{display:inline-flex;align-items:center;height:16px;flex:0 0 auto}.cap-pc{width:14px;height:14px;background-size:cover;margin-left:-3px;opacity:.8;flex:0 0 auto}.adv{margin-left:5px;color:var(--ink-3);font-size:11.5px;font-weight:700;line-height:1}.move-controls{display:flex;align-items:center;justify-content:center;gap:0;margin-inline:auto}.move-controls .btn,.move-controls button{display:grid;place-items:center;width:40px;height:var(--ctl-md);border-radius:0;border:1px solid var(--hair-strong);margin-left:-1px;background:transparent;color:var(--ink-2);transition:background var(--t-1) var(--ease),color var(--t-1) var(--ease),border-color var(--t-1) var(--ease)}.move-controls .btn:first-child,.move-controls button:first-child{margin-left:0;border-radius:var(--r-8) 0 0 var(--r-8)}.move-controls .btn:last-child,.move-controls button:last-child{border-radius:0 var(--r-8) var(--r-8) 0}.move-controls button:hover{background:var(--raised);color:var(--gold-hi);border-color:var(--gold);box-shadow:0 0 8px #d4af6a1a}.move-controls button:disabled{opacity:var(--disabled-o)}.move-controls button:disabled:hover{background:transparent;color:var(--ink-2);border-color:var(--hair-strong)}.movelist{overflow-y:auto;font-size:13px}.movelist .mrow{display:grid;grid-template-columns:32px 1fr 1fr;align-items:stretch}.movelist .mrow>span:first-child,.mno{display:flex;align-items:center;justify-content:flex-end;padding-right:8px;color:var(--ink-3);font-family:var(--mono);font-size:12px;font-variant-numeric:tabular-nums lining-nums}.movelist .mv{display:inline-flex;align-items:center;justify-self:start;gap:4px;min-width:46px;min-height:26px;padding:1px 6px;cursor:pointer;font-weight:500;border-radius:6px;transition:background var(--t-1) var(--ease),color var(--t-1) var(--ease)}.movelist .mv:hover{background:var(--raised)}.movelist .mv.current{background:var(--gold);color:var(--gold-ink);font-weight:700;box-shadow:0 1px 6px #d4af6a4d}.movelist .mrow:nth-child(odd){background:#ece7db09}.movelist .mglyph{font-size:11px}.movelist-empty{display:grid;place-items:center;min-height:50px;color:var(--ink-3);font-size:12.5px}.chatlog{min-height:70px;max-height:190px;overflow-y:auto;padding:8px 0;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);font-size:13px}.chatbox{display:flex;gap:8px;margin-top:8px}.eval-bar{position:relative;width:10px;height:100%;overflow:hidden;background:var(--board-dark);box-shadow:0 0 0 1px var(--hair-strong);border-radius:3px}.eval-bar .white-fill{position:absolute;left:0;right:0;bottom:0;background:var(--board-light);transition:height var(--t-2) var(--ease)}.eval-bar .ev-num{position:absolute;left:0;right:0;text-align:center;font-size:9px}.hero-play{display:flex;gap:40px;align-items:flex-start;padding:0 0 30px;margin-bottom:30px;border:0;border-bottom:1px solid var(--hair-strong);background:transparent}.hero-play-main{flex:1;min-width:0;display:grid;gap:14px;align-content:start}.hero-play-note{color:var(--ink-3);font-size:13px}.hero-time-picker,.time-picker{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.time-choice{display:grid;gap:1px;place-items:center;align-content:center;min-height:96px;padding:14px;border:1px solid var(--hair);border-radius:var(--r-8);background:var(--raised);color:var(--ink);cursor:pointer;transition:transform var(--t-1) var(--ease),border-color var(--t-1) var(--ease),background var(--t-1) var(--ease),color var(--t-1) var(--ease)}.time-choice strong{font-size:34px;font-weight:400;letter-spacing:-.02em}.time-choice span,.time-choice small{color:var(--ink-3);font-family:var(--serif);font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}.time-choice:hover{border-color:var(--gold);background:var(--raised);box-shadow:0 4px 20px #d4af6a1f}.time-choice:hover strong{color:var(--gold-hi)}.hero-play-side{display:flex;flex-direction:column;gap:0;width:260px;flex:0 0 260px}.hero-side-action{display:grid;grid-template-columns:18px 1fr 14px;align-items:center;gap:12px;height:50px;padding:0;color:var(--ink);font-weight:600;font-size:13.5px;border-bottom:1px solid var(--hair);transition:color var(--t-1) var(--ease)}.hero-side-action:first-child{border-top:1px solid var(--hair)}.hero-side-action:hover{color:var(--gold-hi)}.hero-side-action .ic{color:var(--ink-3);transition:color var(--t-1) var(--ease)}.hero-side-action:hover .ic{color:var(--gold)}.hero-live{margin-top:18px;display:flex;align-items:baseline;gap:7px;color:var(--ink-3);font-size:12.5px}.hero-live b{color:var(--ink);font-size:15px}@media (max-width: 900px){.hero-play{flex-direction:column;gap:24px}.hero-play-side{width:100%;flex:none}.hero-time-picker,.time-picker{grid-template-columns:repeat(2,1fr)}}.home-capabilities{display:grid;gap:16px}.home-capabilities-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px}.home-capabilities-head h2{font-size:24px;letter-spacing:-.02em}.home-capabilities-link{display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:13px}.home-capability-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.home-capability-card{display:grid;grid-template-columns:1fr 14px;align-items:start;gap:10px;min-height:92px;padding:18px;border:1px solid var(--hair);border-radius:var(--r-16);background:var(--panel);color:var(--ink);transition:border-color var(--t-1) var(--ease),transform var(--t-1) var(--ease)}.home-capability-card:hover{color:var(--ink);border-color:var(--gold);background:var(--raised);box-shadow:0 4px 20px #d4af6a14}.home-capability-icon{display:none}.home-capability-card>span:nth-child(2){display:grid;gap:3px;min-width:0}.home-capability-card b{font-size:15px;font-weight:700}.home-capability-card small{color:var(--ink-3);font-size:12.5px;line-height:1.5}.home-capability-card i{color:var(--ink-3);font-style:normal;display:grid;place-items:center}.home-capability-card:hover i{color:var(--gold)}@media (max-width: 900px){.home-capability-grid{grid-template-columns:1fr}}footer,.footer{border-top:1px solid var(--hair);margin-top:60px}.footer-inner{display:flex;align-items:baseline;justify-content:space-between;gap:20px;max-width:1180px;margin:0 auto;padding:28px 28px 48px}.footer-brand{display:flex;align-items:baseline;gap:10px}.footer-brand>div{display:flex;align-items:baseline;gap:10px}.footer-brand .logo{display:inline-flex;color:var(--gold);font-size:16px}.footer-brand>span{color:var(--gold)}.footer-brand b{font-size:13px;font-weight:700}.footer-brand small{color:var(--ink-3);font-size:12.5px}.footer-legal{color:var(--ink-3);font-family:var(--serif);font-size:12px;letter-spacing:.02em}.notfound-page{display:grid;place-items:center;gap:10px;min-height:55vh;text-align:center}.notfound-page h1{font-family:var(--serif);font-size:76px;font-weight:400;color:#d4af6a66;animation:notfound-breathe 4s ease-in-out infinite}@keyframes notfound-breathe{0%,to{opacity:.4}50%{opacity:.65}}.maintenance-page{display:grid;place-items:center;gap:12px;min-height:55vh;text-align:center}.maintenance-page>span{font-size:34px;color:var(--gold)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}:root{--paper: var(--night);--sheet: var(--panel);--wash: rgba(236, 231, 219, .05);--rule: var(--hair);--rule-strong: var(--hair-strong);--red: var(--gold);--red-wash: var(--gold-wash);--win: var(--jade);--loss: var(--wine);--bg: var(--night);--high: var(--raised);--hair2: var(--hair-strong);--text: var(--ink);--dim: var(--ink-2);--mut: var(--ink-3);--accent: var(--gold);--accent-ink: var(--gold-ink);--accent-dim: var(--gold-wash);--brass: var(--gold);--brass-on-dark: var(--gold-hi);--panel-2: var(--raised);--line: var(--hair);--shadow: var(--float);--accent-soft: var(--gold-wash);--accent-2: var(--gold-hi);--muted: var(--ink-3);--text-dim: var(--ink-2);--green: var(--jade);--ink-on-dark: var(--ink);--ink-on-dark-dim: var(--ink-2);--forest: var(--ink);--forest-deep: var(--ink);--r-c: var(--r-16);--r-p: var(--r-pill)}.annotation-color[data-color=green],.annotation-color.green{background:#4e9a7b}.annotation-color[data-color=red],.annotation-color.red{background:#b0503f}.annotation-color[data-color=yellow],.annotation-color.yellow{background:#d8a13a}.annotation-color[data-color=blue],.annotation-color.blue{background:#5b82b4}:root{--section-nav-h: 40px}.section-nav{position:sticky;top:64px;z-index:45;height:var(--section-nav-h);padding:0 28px;background:#1a1715d1;-webkit-backdrop-filter:blur(18px) saturate(1.2);backdrop-filter:blur(18px) saturate(1.2);border-bottom:1px solid var(--hair)}.section-nav-inner{display:flex;align-items:stretch;gap:26px;height:100%;overflow-x:auto;overflow-y:hidden;scrollbar-width:none;-ms-overflow-style:none}.section-nav-inner::-webkit-scrollbar{display:none}.section-nav-link{display:inline-flex;align-items:center;flex:0 0 auto;color:var(--ink-2);white-space:nowrap;font-family:var(--serif);font-size:11.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color var(--t-1) var(--ease),border-color var(--t-1) var(--ease)}.section-nav-link:hover{color:var(--ink);border-bottom-color:#d4af6a33}.section-nav-link.on{color:var(--gold-hi);border-bottom-color:var(--gold)}:lang(zh) .section-nav-link{font-family:var(--sans);font-size:13px;font-weight:600;letter-spacing:.04em;text-transform:none}:lang(zh) .section-nav-link.on{font-weight:700}.has-section-nav{--board-px: clamp(320px, min(70vw, calc(100vw - 414px) , calc(100dvh - 64px - 96px - var(--section-nav-h))), 900px)}.board-page:has(.player-bar) .board-col{gap:6px}.board-page:has(.player-bar){--board-px: clamp(320px, min(70vw, calc(100vw - 414px) , calc(100dvh - 246px) ), 900px)}.has-section-nav .board-page:has(.player-bar){--board-px: clamp(320px, min(70vw, calc(100vw - 414px) , calc(100dvh - 64px - 182px - var(--section-nav-h))), 900px)}@media (min-width: 981px){.has-section-nav .side-col{height:calc(100dvh - 64px - 44px - var(--section-nav-h));min-height:0}}@media (max-width: 760px){.topbar{padding:0 16px}.topbar-inner{gap:14px}.nav{gap:15px}.nav a{font-size:13px}.nav-right{gap:10px}.section-nav{padding:0 16px}.section-nav-inner{gap:18px}}@media (max-width: 620px){main,.page{padding-left:16px;padding-right:16px}.board-mode main,.board-mode .page{padding-left:0;padding-right:0}.board-mode .side-col{padding-left:16px;padding-right:16px}.board-col{width:100%}.brand>span:last-child{display:none}.account-rating,.lang-toggle{display:none}.nav{gap:11px}}@media (max-width: 480px){.topbar,.section-nav{padding:0 12px}.topbar-inner{gap:10px}.nav{gap:8px}.nav a{font-size:12.5px}.account-name{display:none}.account-pawn{display:inline-flex}.account-trigger{padding:0 9px}}@media (max-width: 360px){.nav{gap:6px}.nav a{font-size:12px}}.btn:active:not(:disabled),.pill:active,.tabs button:active,.section-nav-link:active,.nav a:active,.time-choice:active,.icon-btn:active,.movelist .mv:active,.lobby-room-card:active,.bot-card:active,.list-item:active,.training-card:active,.card.is-interactive:active,a.card:active,button.card:active{background:#00000038;transition-duration:0s}.is-selected,.time-choice.active,.annotation-modes button.on,.bot-card.sel,.ed-pal.sel{background:var(--gold-wash);box-shadow:inset 0 0 0 1px var(--gold);border-color:transparent;color:var(--gold-hi)}.time-choice.active strong,.time-choice.active span,.time-choice.active small{color:var(--gold-hi)}.piece-mark{display:inline-block;flex:0 0 auto;width:1em;height:1em;background:currentColor;-webkit-mask:var(--pm) center/contain no-repeat;mask:var(--pm) center/contain no-repeat}.piece-mark.knight{--pm: url(/piece/cburnett/bN.svg)}.piece-mark.pawn{--pm: url(/piece/cburnett/bP.svg)}.piece-mark.rook{--pm: url(/piece/cburnett/bR.svg)}.piece-mark.king{--pm: url(/piece/cburnett/bK.svg)}.pside{display:inline-block;flex:0 0 auto;width:9px;height:9px;border-radius:50%}.pside.w{background:#efe9dd;box-shadow:inset 0 0 0 1px #00000061}.pside.b{background:#191512;box-shadow:inset 0 0 0 1px #ece7db80}.home-hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(28px,5vw,64px);align-items:center;min-height:calc(100dvh - 158px)}.home-hero>*{min-width:0}.hero-copy{display:grid;gap:18px;align-content:center;justify-items:start}.hero-kicker{font-family:var(--serif);font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);text-shadow:0 0 18px rgba(212,175,106,.2)}:lang(zh) .hero-kicker{font-family:var(--sans);letter-spacing:.08em;text-transform:none;font-size:12.5px}.hero-title{font-family:var(--serif);font-size:clamp(36px,4.2vw,56px);font-weight:800;line-height:1.12;letter-spacing:-.01em}:lang(zh) .hero-title{font-family:var(--sans);letter-spacing:0}.hero-sub{color:var(--ink-2);font-size:15px;max-width:34em}.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}.hero-me{display:flex;gap:22px;color:var(--ink-3);font-size:12.5px}.hero-me b{margin-left:6px;font-family:var(--serif);font-weight:700;font-size:16px;color:var(--gold);font-variant-numeric:tabular-nums lining-nums}.hero-today a{color:var(--gold);font-size:13.5px;font-weight:600}.hero-today a:hover{color:var(--gold-hi)}.hero-stats{display:flex;gap:clamp(20px,3vw,44px);flex-wrap:wrap;margin-top:14px;padding-top:18px;border-top:1px solid var(--hair)}@media (prefers-reduced-motion: no-preference){.hero-stat{animation:hero-rise var(--t-4) var(--ease) both}.hero-stat:nth-child(1){animation-delay:.2s}.hero-stat:nth-child(2){animation-delay:.3s}.hero-stat:nth-child(3){animation-delay:.4s}}.hero-stat{display:grid;gap:2px}.hero-stat b{font-family:var(--serif);font-weight:800;font-size:30px;letter-spacing:-.01em;color:var(--ink);font-variant-numeric:tabular-nums lining-nums}.hero-stat:first-child b{color:var(--gold-hi)}.hero-stat span{color:var(--ink-3);font-size:12px}.replay-card{display:grid;gap:14px;justify-items:center;margin:0;min-width:0;max-width:100%;padding:clamp(16px,2.4vw,26px);background:var(--panel);border:1px solid transparent;border-radius:var(--r-16);transition:border-color var(--t-2) var(--ease),box-shadow var(--t-3) var(--ease)}.replay-card:hover{border-color:#d4af6a26;box-shadow:0 8px 32px #d4af6a0f}.replay-head{display:grid;gap:3px;justify-items:center;text-align:center}.replay-head .mini-label{color:var(--gold)}.replay-title{font-size:20px;letter-spacing:-.01em}.replay-players{font-family:var(--serif);font-size:15px;color:var(--ink)}.replay-meta{color:var(--ink-3);font-size:12.5px}.replay-lat{font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums}.replay-board{width:min(100%,400px);aspect-ratio:1 / 1}.replay-board .board-wrap{width:100%;height:100%}.replay-eval{display:flex;align-items:center;gap:10px;width:min(100%,400px);min-width:0}.replay-eval-line{flex:1;min-width:0;height:34px}.replay-eval-mid{stroke:var(--hair-strong);stroke-width:1;vector-effect:non-scaling-stroke}.replay-eval-line polyline{fill:none;stroke:var(--gold);stroke-width:1.6;stroke-linejoin:round;stroke-linecap:round;vector-effect:non-scaling-stroke}.replay-eval-dot{fill:var(--ink);stroke:var(--gold);stroke-width:1.5}.replay-eval-num{min-width:38px;text-align:right;font-family:var(--serif);font-variant-numeric:tabular-nums;font-size:13px;color:var(--gold-hi)}.replay-moves{width:min(100%,400px);min-width:0;max-width:100%;font-family:var(--mono);font-size:12.5px;line-height:1.9}.replay-foot{display:flex;align-items:baseline;justify-content:space-between;gap:12px;width:100%;padding-top:10px;border-top:1px solid rgba(236,231,219,.06)}.replay-note{min-width:0;color:var(--ink-3);font-size:11.5px;line-height:1.5}.replay-full{flex:0 0 auto;color:var(--gold);font-size:13px;font-weight:600}.replay-full:hover{color:var(--gold-hi)}@keyframes hero-rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.hero-copy{animation:hero-rise var(--t-4) var(--ease) both}.replay-card{animation:hero-rise var(--t-4) var(--ease) 90ms both}@media (max-width: 979px){.home-hero{grid-template-columns:minmax(0,1fr);gap:32px;min-height:0;align-items:start}.hero-copy{justify-items:start}.replay-card{width:100%}.replay-board,.replay-eval,.replay-moves{width:min(100%,340px)}}@media (max-width: 480px){.replay-card{padding:14px;gap:12px}.hero-cta .btn.lg{flex:1 1 140px}}@media (prefers-reduced-motion: reduce){.hero-copy,.replay-card{animation:none}}.home-features{padding-top:60px;margin-top:20px;border-top:1px solid var(--hair)}.home-features-head{display:grid;gap:4px;margin-bottom:28px}.home-features-head h2{font-size:22px;font-weight:700;letter-spacing:-.02em}.home-features-head .dim{font-size:13.5px}.home-features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.feature-card{position:relative;display:grid;gap:8px;align-content:start;padding:22px 20px;background:var(--panel);border:1px solid transparent;border-radius:var(--r-16);color:var(--ink);transition:border-color var(--t-2) var(--ease),transform var(--t-2) var(--ease),background var(--t-2) var(--ease),box-shadow var(--t-3) var(--ease)}.feature-card:hover{border-color:var(--gold);color:var(--ink);background:var(--raised);box-shadow:0 6px 24px #d4af6a14}.feature-icon{display:grid;place-items:center;width:40px;height:40px;color:var(--gold);opacity:.7;transition:opacity var(--t-2) var(--ease)}.feature-card:hover .feature-icon{opacity:1}.feature-card h3{font-size:15px;font-weight:700;margin-top:4px}.feature-card p{color:var(--ink-3);font-size:12.5px;line-height:1.55}.feature-arrow{position:absolute;top:22px;right:20px;color:var(--ink-3);opacity:0;transform:translate(-4px);transition:opacity var(--t-2) var(--ease),transform var(--t-2) var(--ease),color var(--t-2) var(--ease)}.feature-card:hover .feature-arrow{opacity:1;transform:none;color:var(--gold)}.home-features{animation:hero-rise var(--t-4) var(--ease) .18s both}@media (max-width: 979px){.home-features-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 520px){.home-features-grid{grid-template-columns:1fr}.home-features{padding-top:40px}}@keyframes status-pulse{50%{opacity:.35}}.status-dot.pulse{animation:status-pulse 2.4s var(--ease) infinite}@media (prefers-reduced-motion: reduce){.status-dot.pulse{animation:none}}.play-panel.grow:before,.chat-panel:before,.room-view .result-banner:before,.game-view .result-banner:before,.corr-side .result-banner:before,.ai-page .result-banner:before{display:block;font-family:var(--serif);font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}:lang(zh) .play-panel.grow:before,:lang(zh) .chat-panel:before,:lang(zh) .room-view .result-banner:before,:lang(zh) .game-view .result-banner:before,:lang(zh) .corr-side .result-banner:before,:lang(zh) .ai-page .result-banner:before{font-family:var(--sans);font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:none}.play-panel.grow:before{content:"Moves"}:lang(zh) .play-panel.grow:before{content:"着法"}.chat-panel:before{content:"Chat"}:lang(zh) .chat-panel:before{content:"聊天"}.room-view .result-banner:before,.game-view .result-banner:before,.corr-side .result-banner:before,.ai-page .result-banner:before{content:"Result"}:lang(zh) .room-view .result-banner:before,:lang(zh) .game-view .result-banner:before,:lang(zh) .corr-side .result-banner:before,:lang(zh) .ai-page .result-banner:before{content:"结果"}.play-only .connection-banner,.room-view .connection-banner{padding:8px 0 8px 12px;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);border-left:2px solid var(--wine);color:var(--wine-hi);font-size:12.5px;font-weight:600}.play-only .connection-banner{margin-top:16px}.room-view .result-banner,.game-view .result-banner,.corr-side .result-banner,.ai-page .result-banner{display:grid;justify-items:start;gap:3px;padding:0 0 4px;text-align:left}.room-view .rscore,.game-view .rscore,.corr-side .rscore,.ai-page .rscore{margin-top:2px;font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums;font-size:26px;font-weight:400;letter-spacing:-.01em;line-height:1.15;color:var(--ink)}:lang(zh) .room-view .rscore,:lang(zh) .corr-side .rscore,:lang(zh) .ai-page .rscore{font-family:var(--sans);font-size:20px;font-weight:700}.room-view .rterm,.game-view .rterm,.corr-side .rterm,.ai-page .rterm{color:var(--ink-3);font-size:12.5px}.room-view .result-actions{margin-top:8px;justify-content:flex-start}.room-view .side-col,.game-view .side-col,.corr-side,.ai-page .side-col{gap:14px}.room-view .side-col>*+*,.game-view .side-col>*+*,.corr-side>*+*,.ai-page .side-col>*+*{margin-top:0}.play-panel{display:flex;flex-direction:column;gap:10px;min-height:0}.play-panel .movelist{flex:1 1 auto;min-height:96px;max-height:360px}.player-meta{flex:1 1 auto;min-width:0;display:grid;gap:2px}.player-id{display:flex;align-items:baseline;gap:7px;min-width:0}.prat{color:var(--ink-3);font-size:12.5px;font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums}.play-only{width:100%}.play-only-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;padding-bottom:12px;border-bottom:1px solid var(--hair)}.play-only-head h1{margin-top:3px}.play-only-head .kicker{font-family:var(--serif)}.lobby-head-actions{display:flex;align-items:center;gap:18px}.lobby-online{display:inline-flex;align-items:baseline;gap:7px;color:var(--ink-3);font-size:12.5px;white-space:nowrap}.lobby-online b{font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums;color:var(--gold-hi);font-size:16px;font-weight:700}.lobby-online .status-dot{align-self:center}.play-only>*+*:where(:not(.modal-back,.modal-backdrop)){margin-top:26px}.lobby-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;padding-bottom:7px;margin-bottom:14px;border-bottom:1px solid var(--hair)}.lobby-section-head h2{margin-top:3px}.lobby-section-head>small{max-width:30em;color:var(--ink-3);text-align:right}.lobby-browser-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}.lobby-browser-grid>.card+.card{margin-top:0}.lobby-room-panel{display:flex;flex-direction:column;min-height:230px}.lobby-panel-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;padding-bottom:7px;margin-bottom:2px;border-bottom:1px solid var(--hair)}.lobby-panel-head h2{margin-top:3px;font-size:15px}.lobby-panel-head>b{color:var(--ink-2);font-weight:400;font-size:20px;line-height:1;font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums}.lobby-room-list{flex:1 1 auto;display:flex;flex-direction:column}.lobby-room-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto auto;align-items:center;gap:12px;min-height:46px;padding:7px 6px;margin:0 -6px;border-bottom:1px solid var(--hair);border-radius:8px;color:var(--ink);transition:background var(--t-1) var(--ease)}.lobby-room-card:hover{background:#ece7db0a;color:var(--ink);border-bottom-color:var(--gold);box-shadow:0 1px 0 var(--gold)}.lobby-room-state{flex:none;align-self:center}.lobby-room-main{min-width:0;display:grid;gap:1px}.lobby-room-main b{font-size:13.5px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lobby-room-main small{color:var(--ink-3);font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lobby-room-main i{font-style:italic;font-family:var(--serif);color:var(--ink-3)}.lobby-room-meta{display:grid;gap:1px;justify-items:end;text-align:right}.lobby-room-meta b{font-size:14px;font-weight:400;color:var(--ink);font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums}.lobby-room-meta small{color:var(--ink-3);font-size:11.5px}.lobby-room-action{display:inline-flex;align-items:center;gap:5px;color:var(--ink-3);font-size:12.5px;font-weight:600;white-space:nowrap;transition:color var(--t-1) var(--ease)}.lobby-room-card:hover .lobby-room-action{color:var(--gold-hi)}.lobby-panel .empty-state{margin:auto}.pairing-modal-body{display:grid;justify-items:center;gap:14px;padding:6px 0 2px;text-align:center}.pairing-time{font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums;font-size:44px;font-weight:400;letter-spacing:-.02em;line-height:1;color:var(--gold-hi);text-shadow:0 0 24px rgba(212,175,106,.25)}.pairing-copy{font-size:12.5px}.create-room-form{display:grid;gap:16px}.create-room-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.create-rated{align-items:flex-start;gap:10px}.create-rated input{margin-top:3px}.create-rated span small{display:block;margin-top:2px;color:var(--ink-3);font-size:12px}.create-guest-note{font-size:12.5px}.modal>.field+.field,.modal>.field+.create-rated{margin-top:14px}.room-head{align-items:flex-start;gap:12px}.room-title{flex:1 1 auto;min-width:0;font-size:15px;font-weight:700;letter-spacing:-.01em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.room-meta-row{flex-wrap:wrap;justify-content:flex-end;gap:6px}.room-opening .pill{height:auto;padding:0;border:0;color:var(--ink-2);font-family:var(--serif);font-size:13.5px;font-weight:400;font-style:italic;letter-spacing:0;white-space:normal}.spectate-panel{gap:12px}.spectate-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.spectate-main{min-width:0;display:grid;gap:3px}.spectate-main strong{font-size:13.5px;font-weight:700}.spectate-detail{font-size:12.5px;line-height:1.55;overflow-wrap:anywhere}.broadcast-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.broadcast-grid>div{display:grid;gap:2px;padding:8px 0;border-top:1px solid var(--hair)}.broadcast-grid>div>strong{font-size:13.5px;font-weight:700}.broadcast-grid>div:nth-child(2)>strong{font-family:var(--serif);font-weight:400;font-size:15px;font-variant-numeric:tabular-nums lining-nums}.broadcast-actions{gap:8px}.broadcast-actions .btn{flex:1 1 auto}.room-waiting{display:grid;justify-items:center;gap:10px;padding-bottom:6px;text-align:center;color:var(--ink-2);font-size:13.5px}.claim-card{gap:10px;padding-left:12px;border-left:2px solid var(--wine)}.claim-text{font-size:13px;line-height:1.55}.room-action-row{gap:6px}.room-action-row .btn{flex:1 1 auto}.chat-panel .chatbox{flex-direction:column;gap:8px;margin-top:0}.chat-input{display:flex;align-items:flex-end;gap:8px}.chat-input input{min-height:30px;font-size:13px}.cmsg{display:flex;gap:7px;line-height:1.55}.cmsg+.cmsg{margin-top:3px}.cname{flex:none;color:var(--ink-3);font-size:12.5px;font-weight:700}.ctext{min-width:0;color:var(--ink);font-size:13px;overflow-wrap:anywhere}.game-head{align-items:center;gap:12px}.game-title{flex:1 1 auto;min-width:0;display:flex;align-items:baseline;flex-wrap:wrap;gap:6px;font-size:14.5px;font-weight:700}.game-title>span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.game-title>.muted{font-family:var(--serif);font-size:13px;font-weight:400;font-style:italic}.game-actions{gap:6px}.game-actions .btn{flex:1 1 auto}bot-*）原先定义在已废弃的 sys-play.css 里， 该文件不再参与构建，这里按新体系补齐。 ════════════════════════════════════════════════════════════════════════ */ .ai-ico{display:inline-grid;place-items:center;line-height:1}.ai-glyph{display:inline-block;line-height:1;font-size:14px}.board-control-slot{height:34px}.ai-preview-bar .row{min-width:0}.ai-preview-line{color:var(--ink-3);font-size:12px}.ai-prep-card{display:grid;gap:14px}.ai-prep-head h2{margin-top:3px}.ai-spotlight{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid var(--hair);border-radius:var(--r-10);background:var(--raised)}.ai-spot-avatar{display:grid;place-items:center;flex:none;width:40px;height:40px;border:1px solid var(--hair-strong);border-radius:var(--r-10);background:var(--panel);color:var(--gold)}.ai-spot-main{flex:1 1 auto;min-width:0;display:grid;gap:3px}.ai-spot-main strong{font-size:14.5px}.ai-spot-main>span{color:var(--ink-3);font-size:12.5px}.ai-prep-stats{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.ai-prep-stats>div{display:grid;gap:3px;padding:9px 0;border-top:1px solid var(--hair)}.ai-prep-stats>div>span{color:var(--ink-3);font-size:12px;font-weight:600}.ai-prep-stats>div>b{font-size:13px;font-weight:600}.ai-start-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}.ai-roster-card{display:flex;flex-direction:column;gap:10px}.ai-roster-head,.ai-moves-head{padding-bottom:7px;border-bottom:1px solid var(--hair)}.ai-bot-grid{display:grid;gap:8px;max-height:302px;padding-right:4px}.bot-card{display:flex;align-items:center;gap:10px;padding:9px 10px;border:1px solid var(--hair);border-radius:var(--r-10);background:transparent;color:var(--ink);text-align:left;transition:border-color var(--t-1) var(--ease),background var(--t-1) var(--ease),transform var(--t-1) var(--ease)}.bot-card:hover{border-color:var(--gold);background:var(--raised)}.bot-card.sel{border-color:var(--gold);background:var(--gold-wash)}.bot-av{display:grid;place-items:center;flex:none;width:30px;height:30px;color:var(--ink-2)}.bot-card.sel .bot-av{color:var(--gold)}.bot-info{min-width:0;display:grid;gap:1px}.bot-name{font-size:13.5px;font-weight:700}.bot-elo{margin-left:6px;font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums;font-size:12.5px;font-weight:400;color:var(--gold)}.bot-style{color:var(--ink-3);font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ai-live-card{display:grid;gap:12px}.ai-live-title{display:grid;gap:2px;min-width:0}.ai-name-row{display:inline-flex;align-items:center;gap:7px;font-size:14.5px}.ai-live-stats{display:flex;gap:20px;padding:10px 0;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair)}.ai-live-stats>span{display:grid;gap:1px;color:var(--ink-3);font-size:12px}.ai-live-stats b{font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums;font-size:15px;font-weight:400;color:var(--ink)}.ai-live-insight{display:grid;gap:4px;color:var(--ink-3);font-size:12.5px}.ai-live-insight b{color:var(--gold-hi);font-weight:600}.ai-result-actions{margin-top:8px}.ai-result-actions .btn{flex:1 1 auto}.ai-moves-card{display:flex;flex-direction:column;gap:8px;min-height:0}.ai-moves-title{font-size:13px;font-weight:700}.ai-moves-card .movelist{flex:1 1 auto;min-height:96px;max-height:320px}.ai-game-actions{gap:6px}.ai-game-actions .btn{flex:1 1 auto}.corr-lobby{width:100%}.corr-sub{margin-top:4px;font-size:13px}.corr-columns{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start;margin-top:24px}.corr-columns>.card+.card{margin-top:0}.corr-col-title{padding-bottom:7px;margin-bottom:2px;border-bottom:1px solid var(--hair);font-size:14px}.corr-columns .corr-list{display:flex;flex-direction:column}.corr-columns .list-item{display:flex;align-items:center;gap:12px;min-height:46px;padding:7px 6px;margin:0 -6px;background:transparent;border:0;border-bottom:1px solid var(--hair);border-radius:8px;color:var(--ink);transition:background var(--t-1) var(--ease)}.corr-columns a.list-item:hover{background:#ece7db0a;color:var(--ink)}.corr-columns .list-main{flex:1 1 auto;min-width:0;display:grid;gap:1px}.corr-columns .list-title{font-size:13.5px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.corr-list-sub{font-size:12.5px;font-weight:400;color:var(--ink-3)}.corr-list-meta{font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.turn-flag{display:inline-flex;align-items:center;gap:6px;color:var(--gold-hi);font-weight:700}.corr-columns .list-skeleton{display:grid;gap:8px;padding:6px 0}.corr-columns .list-skeleton span{display:block;height:34px;border-radius:var(--r-10);background:var(--raised);animation:breathe 1.6s var(--ease) infinite}.corr-columns .list-skeleton span+span{animation-delay:.2s}.corr-columns .empty-state.compact{padding:26px 4px;gap:6px}.corr-columns .state-card.compact{display:grid;justify-items:start;gap:8px;padding:18px 0}.corr-columns .state-card.compact strong{font-size:13.5px}.corr-modal-actions{justify-content:flex-end;gap:8px;margin-top:20px}.corr-head{align-items:baseline;gap:12px}.corr-head>strong{font-size:15px;font-weight:700}.corr-status{display:grid;gap:5px}.corr-turn{display:flex;align-items:center;gap:6px;color:var(--gold-hi);font-size:13.5px;font-weight:700}.corr-deadline{font-size:12.5px;font-variant-numeric:tabular-nums}.corr-waiting{display:grid;justify-items:start;gap:10px;font-size:13.5px}.corr-notes{display:grid;gap:7px}.corr-notes textarea{min-height:58px;resize:vertical;font-size:13px}@media (max-width: 880px){.lobby-browser-grid,.corr-columns{grid-template-columns:1fr}.lobby-room-panel{min-height:0}}@media (max-width: 560px){.create-room-grid{grid-template-columns:1fr}.play-only-head{flex-direction:column;align-items:flex-start;gap:14px}.lobby-head-actions{width:100%;justify-content:space-between}.lobby-section-head{flex-direction:column;align-items:flex-start;gap:6px}.lobby-section-head>small{text-align:left}.broadcast-grid,.ai-prep-stats,.ai-start-grid{grid-template-columns:1fr}}.state-card.compact{display:grid;gap:6px;justify-items:start;padding:12px;font-size:13px}.sys-tool-hint{margin-bottom:10px;color:var(--ink-3);font-size:12.5px}.sys-field-gap{margin-bottom:12px}.sys-glyph{display:inline-block;line-height:1;font-size:14px}.sys-ico{display:inline-grid;place-items:center;line-height:1}.sys-icon-only{flex:none;width:30px;padding:0}.board-wrap{position:relative}.promo-overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:12;display:grid;place-items:center;background:#05070a94;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.promo-pieces{border-radius:var(--r-16)}.promo-piece{border-radius:var(--r-10)}.promo-piece.recommended{border-color:var(--gold);box-shadow:none}cg-board square.keyboard-cursor{outline:3px solid var(--gold);outline-offset:-3px}.variation-tree{flex:1 1 auto;min-height:110px;max-height:300px;overflow-y:auto}.variation-move{display:flex;align-items:center;gap:7px;width:100%;min-height:24px;padding:1px 6px 1px calc(8px + min(var(--variation-depth, 0) * 14px,70px));border-left:2px solid transparent;border-radius:0 6px 6px 0;text-align:left;color:var(--ink);font-family:var(--mono);font-size:12.5px;font-weight:400;transition:background var(--t-1) var(--ease)}.variation-move:hover{background:#ece7db0d}.variation-move strong{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500}.variation-move.branch{color:var(--ink-2);font-size:12px}.variation-move.current{background:var(--gold-wash);border-left-color:var(--gold)}.variation-move.current strong{font-weight:700;color:var(--gold-hi)}.variation-prefix{flex:none;color:var(--ink-3);font-family:var(--serif);font-size:11.5px;font-variant-numeric:tabular-nums lining-nums}.variation-move.current .variation-prefix{color:var(--gold)}.variation-move small{flex:none;color:var(--ink-3);font-size:11px}.variation-move sup{flex:none;font-size:11px;line-height:1}.variation-mark{flex:none;width:5px;height:5px;margin-left:auto;background:var(--ink-3)}.variation-mark.shapes{background:var(--gold)}.variation-tree-empty{display:grid;place-items:center;min-height:66px;padding:14px;color:var(--ink-3);font-size:12.5px;text-align:center}.annotation-toolbar{display:grid;gap:4px;padding-top:6px;border-top:1px solid var(--hair)}.annotation-toolbar-main{display:flex;align-items:center;gap:8px;min-height:26px}.annotation-modes{display:flex}.annotation-modes button{display:grid;place-items:center;width:26px;height:26px;margin-left:-1px;border:1px solid var(--hair-strong);color:var(--ink-2);transition:background var(--t-1) var(--ease),color var(--t-1) var(--ease),border-color var(--t-1) var(--ease)}.annotation-modes button:first-child{margin-left:0;border-radius:8px 0 0 8px}.annotation-modes button:last-child{border-radius:0 8px 8px 0}.annotation-modes button:hover{color:var(--gold-hi);border-color:var(--gold)}.annotation-colors{display:flex;align-items:center;gap:6px}.annotation-color{position:relative;width:14px;height:14px;border-radius:50%;cursor:pointer;transition:outline-color var(--t-1) var(--ease),transform var(--t-1) var(--ease),box-shadow var(--t-1) var(--ease)}.annotation-color:hover{outline:1.5px solid var(--ink-3);outline-offset:2px;transform:scale(1.15)}@media (pointer: coarse){.annotation-colors{gap:12px}.annotation-color:before{content:"";position:absolute;top:-6px;right:-6px;bottom:-6px;left:-6px;border-radius:50%}}.annotation-color[aria-pressed=true]{box-shadow:0 0 0 2px var(--panel),0 0 0 4px var(--ink)}.annotation-count{display:inline-flex;align-items:center;gap:6px;margin-left:auto;opacity:.6;color:var(--ink-3);font-family:var(--serif);font-size:12px;font-variant-numeric:tabular-nums lining-nums;white-space:nowrap}.annotation-count>span{display:inline-flex;align-items:center;gap:4px}.annotation-clear{display:grid;place-items:center;flex:none;width:30px;height:30px;border:1px solid var(--hair);border-radius:8px;color:var(--ink-3);transition:color var(--t-1) var(--ease),border-color var(--t-1) var(--ease)}.annotation-clear:hover{border-color:var(--wine);color:var(--wine-hi)}.annotation-clear:disabled{opacity:var(--disabled-o);cursor:default}.annotation-clear:disabled:hover{border-color:var(--hair);color:var(--ink-3)}.annotation-inputs{display:flex;align-items:center;flex-wrap:wrap;gap:10px}.annotation-inputs label{display:inline-flex;align-items:baseline;gap:6px}.annotation-inputs label>span{color:var(--ink-3);font-size:12px;font-weight:600}.annotation-inputs input{width:42px;min-height:26px;padding:2px 0;text-align:center;font-family:var(--mono);font-size:12.5px;text-transform:lowercase}.annotation-inputs input[aria-invalid=true]{border-color:var(--wine)}.annotation-inputs button[type=submit]{display:grid;place-items:center;flex:none;width:26px;height:26px;border:1px solid var(--hair-strong);border-radius:8px;color:var(--ink-2);transition:background var(--t-1) var(--ease),color var(--t-1) var(--ease)}.annotation-inputs button[type=submit]:hover{background:var(--gold-grad);border-color:transparent;color:var(--gold-ink)}.annotation-status{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-3);font-family:var(--mono);font-size:12px}.annotation-readonly{color:var(--ink-3);font-size:12px}.analysis-board-area{align-items:stretch;gap:5px;min-width:0;max-width:100%}.analysis-board-shell{flex:1 1 0%;min-width:0}.analysis-page .eval-rail{display:flex;align-items:stretch;justify-content:flex-end;flex:0 0 20px;width:20px}.analysis-page .eval-rail .eval-bar{width:100%}.analysis-board-dock{display:grid;gap:6px}.analysis-board-hud{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:26px}.analysis-board-status{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-2);font-size:12.5px}.analysis-hud-btn{display:grid;place-items:center;flex:none;width:28px;height:28px;border:1px solid var(--hair);border-radius:8px;color:var(--ink-2);transition:color var(--t-1) var(--ease),border-color var(--t-1) var(--ease)}.analysis-hud-btn:hover{border-color:var(--gold);color:var(--gold-hi)}.analysis-starter-block>.kicker{margin-bottom:2px}.analysis-starter-dock{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:0 20px}.analysis-starter-dock button{display:grid;gap:3px;justify-items:start;min-width:0;padding:9px 0;border-top:1px solid var(--hair);text-align:left;color:var(--ink);transition:color var(--t-1) var(--ease)}.analysis-starter-dock button:hover{color:var(--gold-hi)}.analysis-starter-dock button>span{color:var(--ink-3);font-family:var(--serif);font-size:10.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}:lang(zh) .analysis-starter-dock button>span{font-family:var(--sans);font-size:11.5px;font-weight:600;letter-spacing:.05em;text-transform:none}.analysis-starter-dock button b{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:700}.analysis-toolbar{display:flex;align-items:center;gap:6px}.analysis-toolbar-gap{flex:1 1 auto}.analysis-reset-btn:hover{border-color:var(--wine);color:var(--wine-hi)}.analysis-engine-card{display:grid;gap:8px}.analysis-engine-toggle{display:inline-flex;align-items:center;gap:8px;flex:none;min-height:28px;padding:0 2px;color:var(--ink);font-size:13px;font-weight:700;white-space:nowrap}.analysis-engine-toggle svg{color:var(--ink-3);transition:color var(--t-1) var(--ease)}.analysis-engine-toggle[aria-pressed=true] svg{color:var(--gold)}.analysis-engine-toggle i{position:relative;flex:none;width:28px;height:15px;border-radius:999px;background:var(--raised);box-shadow:inset 0 0 0 1px var(--hair-strong);transition:background var(--t-2) var(--ease),box-shadow var(--t-2) var(--ease)}.analysis-engine-toggle i:after{content:"";position:absolute;top:2px;left:2px;width:11px;height:11px;border-radius:50%;background:var(--ink-3);transition:transform var(--t-2) var(--ease),background var(--t-2) var(--ease)}.analysis-engine-toggle[aria-pressed=true] i{background:var(--gold);box-shadow:none}.analysis-engine-toggle[aria-pressed=true] i:after{background:var(--gold-ink);transform:translate(13px)}.analysis-engine-hint{margin-left:auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-3);font-size:11.5px}.analysis-tab-card{display:grid;gap:10px}.analysis-side-tabs{flex:none}.analysis-side-tabs button{position:relative}.analysis-side-tabs .tab-dot{position:absolute;top:7px;right:-9px;width:5px;height:5px;border-radius:50%;background:var(--gold)}.analysis-side-tabs .tab-dot.pulse{animation:tab-dot-pulse 1.2s var(--ease) infinite}@keyframes tab-dot-pulse{50%{opacity:.3}}.analysis-tab-panel{display:grid;gap:10px;min-width:0}.analysis-branch-row{display:flex;align-items:center;gap:6px}.analysis-branch-row>span{margin-right:auto;color:var(--ink-3);font-size:12px;font-variant-numeric:tabular-nums lining-nums}.analysis-review-intro{display:grid;gap:10px;padding:2px 0}.analysis-review-intro p{color:var(--ink-2);font-size:12.5px;line-height:1.55}.analysis-review-hint{font-size:12px;text-align:center}.analysis-page .side-col>.panel+.panel,.op-page .side-col>.panel+.panel,.editor-page .side-col>.panel+.panel{margin-top:0}.analysis-drill-title+.pill,.review-archive-title-row .pill{font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums}.analysis-drill-title{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:700}.analysis-drill-title svg{color:var(--gold)}.analysis-drill-played{margin:10px 0;color:var(--ink-2);font-size:12.5px}.analysis-drill-played b{color:var(--ink);font-family:var(--mono);font-weight:700}.analysis-drill-done{display:grid;justify-items:center;gap:8px;padding:22px 0 6px;text-align:center}.analysis-drill-done-mark{display:grid;place-items:center;color:var(--gold)}.analysis-drill-done strong{font-size:15px;font-weight:700}.analysis-drill-done .muted{font-variant-numeric:tabular-nums}.analysis-drill-done .btn{margin-top:6px}.review-progress-card{display:grid;gap:6px}.review-progress-card strong{font-size:13.5px;font-weight:700}.review-progress-spinner{flex:none}.review-result{display:grid;gap:6px}.review-result-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;padding-bottom:6px;border-bottom:1px solid var(--hair-strong)}.review-result-head strong{font-size:13.5px;font-weight:700}.review-result-head span{color:var(--ink-3);font-size:11.5px;font-variant-numeric:tabular-nums}.review-result>p{color:var(--ink-2);font-size:12px;line-height:1.45}.review-score-grid{display:grid;grid-template-columns:1fr 1fr}.review-score-grid>span{display:grid;justify-items:center;gap:3px;padding:10px 8px;border-left:1px solid var(--hair);color:var(--ink-3);font-size:11.5px;font-weight:600}.review-score-grid>span:first-child{border-left:0}.review-score-grid b{color:var(--ink);font-family:var(--serif);font-size:22px;font-weight:400;line-height:1;letter-spacing:-.02em;font-variant-numeric:tabular-nums lining-nums}.review-current-move{display:flex;align-items:baseline;justify-content:space-between;gap:10px;min-height:30px;padding:6px 0;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair)}.review-current-move b{font-family:var(--mono);font-size:13px}.review-current-move span{color:var(--ink-2);font-size:12.5px}.review-key-moves{display:grid}.review-key-moves button{display:flex;align-items:center;gap:10px;min-height:30px;padding:0 6px;border-bottom:1px solid var(--hair);border-radius:6px;text-align:left;color:var(--ink);transition:background var(--t-1) var(--ease)}.review-key-moves button:last-child{border-bottom:0}.review-key-moves button:hover{background:var(--raised)}.review-key-moves button>span{flex:none;min-width:26px;color:var(--ink-3);font-family:var(--serif);font-size:12px;font-variant-numeric:tabular-nums lining-nums}.review-key-moves button b{font-family:var(--mono);font-size:12.5px;font-weight:700}.review-key-arrow{flex:none;margin-left:auto;color:var(--ink-3)}.review-key-moves button:hover .review-key-arrow{color:var(--gold)}.review-export-actions{display:flex;flex-wrap:wrap;gap:4px;position:sticky;bottom:0;z-index:1;background:var(--panel);padding-top:8px;margin-top:2px;border-top:1px solid var(--hair)}.review-archive-title-row{display:flex;align-items:center;gap:8px;min-width:0}.review-archive-title-row strong{font-size:13.5px;font-weight:700}.review-archive-filters{display:flex;flex-wrap:wrap;gap:3px}.review-archive-filters .btn{min-height:24px;font-size:11px;padding:2px 7px}.review-search{margin-bottom:2px;min-height:26px;font-size:12px}.review-archive-skeleton{display:grid}.review-archive-skeleton span{display:block;height:54px;border-bottom:1px solid var(--hair);background:var(--raised);animation:breathe 1.6s var(--ease) infinite}.review-archive-skeleton span:nth-of-type(2){animation-delay:.18s}.review-archive-skeleton span:nth-of-type(3){animation-delay:.36s}.review-empty{padding:8px 0 2px;color:var(--ink-3);font-size:12.5px}.review-archive-list{display:grid}.review-archive-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:center;border-bottom:1px solid var(--hair)}.review-archive-row:last-child{border-bottom:0}.review-archive-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:3px 10px;min-width:0;padding:6px;border-left:2px solid transparent;border-radius:0 8px 8px 0;text-align:left;transition:background var(--t-1) var(--ease)}.review-archive-item:hover{background:var(--raised)}.review-archive-item.active{background:var(--gold-wash);border-left-color:var(--gold)}.review-archive-item.active .review-archive-title{font-weight:700}.review-archive-item:disabled{opacity:var(--disabled-o);cursor:default}.review-archive-title{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:600}.review-archive-date{color:var(--ink-3);white-space:nowrap;font-family:var(--serif);font-size:11px;font-variant-numeric:tabular-nums lining-nums}:lang(zh) .review-archive-date{font-family:var(--sans)}.review-archive-headline{grid-column:1 / -1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-2);font-size:12px}.review-archive-meta{grid-column:1 / -1;display:flex;flex-wrap:wrap;gap:3px 12px;color:var(--ink-3);font-size:11px;font-variant-numeric:tabular-nums}.review-archive-coach{grid-column:1 / -1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-3);font-size:11.5px}.review-archive-delete{align-self:center}.analysis-engine-head{display:flex;align-items:center;gap:10px}.analysis-engine-name{margin-left:auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-3);font-family:var(--serif);font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.analysis-engine-name b{color:var(--ink);font-weight:700;letter-spacing:0;font-variant-numeric:tabular-nums lining-nums}.analysis-engine-head select{width:auto;flex:none;min-height:26px;padding:0 22px 0 4px;font-family:var(--serif);font-size:12.5px}.analysis-tablebase{padding:5px 0;border-bottom:1px solid var(--hair);color:var(--ink-2);font-size:11.5px;font-variant-numeric:tabular-nums}.analysis-tablebase b{color:var(--ink);font-family:var(--serif);font-weight:700;letter-spacing:.14em;text-transform:uppercase}.engine-lines{display:grid}.eline{display:flex;align-items:center;gap:10px;min-height:28px;padding:0 4px;border-bottom:1px solid var(--hair);border-radius:6px;text-align:left;transition:background var(--t-1) var(--ease)}.eline:last-child{border-bottom:0}.eline:hover{background:var(--raised)}.escore{flex:none;min-width:46px;font-size:13px;font-weight:700}.escore.pos{color:var(--jade)}.escore.neg{color:var(--wine-hi)}.epv{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-2);font-size:11.5px}.engine-loading{display:grid;gap:4px}.engine-loading>div{color:var(--ink-3);font-size:12.5px}.engine-loading span{display:block;height:28px;border-bottom:1px solid var(--hair);background:var(--raised);animation:breathe 1.6s var(--ease) infinite}.engine-loading span:nth-of-type(2){animation-delay:.18s}.engine-loading span:nth-of-type(3){animation-delay:.36s}.analysis-page .side-col{overflow-y:auto;gap:12px}.analysis-opening-chip{display:flex;align-items:baseline;gap:8px;min-width:0;padding-bottom:6px;border-bottom:1px solid var(--hair-strong)}.analysis-opening-chip>span{flex:none;color:var(--gold);font-family:var(--serif);font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.analysis-opening-chip b{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:700}.analysis-opening-chip small{flex:none;margin-left:auto;color:var(--ink-3);font-family:var(--serif);font-size:11.5px;font-variant-numeric:tabular-nums lining-nums}.variation-note-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.variation-note-head>strong{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-3);font-size:12px;font-weight:600}.variation-note-head>strong b{color:var(--ink);font-family:var(--mono);font-weight:700}.variation-note-fields{display:grid;gap:10px}.variation-note-field{display:block;min-width:0}.variation-note-field>span{display:block;margin-bottom:4px;color:var(--ink-3);font-size:11.5px;font-weight:600}.variation-note-field textarea{min-height:54px;resize:vertical;font-size:12.5px;line-height:1.5}.board-tool-head{min-height:32px;padding-bottom:8px;border-bottom:1px solid var(--hair-strong)}.board-tool-head strong{font-size:17px;font-weight:700;letter-spacing:-.01em}.editor-board{display:grid;grid-template-columns:repeat(8,1fr);grid-template-rows:repeat(8,1fr);width:100%;aspect-ratio:1 / 1;overflow:hidden;border-radius:6px;box-shadow:0 0 0 1px var(--hair-strong),0 8px 48px #d4af6a14}.ed-sq{position:relative;display:block;padding:0}.ed-sq.light{background:var(--board-light)}.ed-sq.dark{background:var(--board-dark)}.ed-sq:hover{outline:2px solid var(--gold);outline-offset:-2px}.ed-sq:focus-visible{outline-offset:-2px}.ed-pc{display:block;width:100%;height:100%;pointer-events:none;background-position:center;background-repeat:no-repeat;background-size:88%}.ed-palette{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));margin-top:10px;border-top:1px solid var(--hair);border-left:1px solid var(--hair);border-radius:var(--r-10);overflow:hidden}.ed-pal{display:grid;place-items:center;aspect-ratio:1 / 1;border-right:1px solid var(--hair);border-bottom:1px solid var(--hair);background:transparent;color:var(--ink-3);transition:background var(--t-1) var(--ease),color var(--t-1) var(--ease)}.ed-pal:hover{background:var(--raised);color:var(--ink)}.ed-pal.sel{background:var(--gold-wash);outline:1px solid var(--gold);outline-offset:-1px;color:var(--gold-hi)}.ed-pal.erase:hover{color:var(--wine-hi)}.ed-pal .ed-pc{width:30px;height:30px}.editor-choice-row{flex-wrap:wrap}.editor-advanced{display:grid;gap:12px}.editor-advanced>strong{padding-bottom:6px;border-bottom:1px solid var(--hair-strong);font-size:13.5px;font-weight:700}.editor-advanced fieldset{min-width:0;margin:0;padding:0;border:0}.editor-advanced legend{display:block;float:none;width:100%;margin-bottom:6px;padding:0;color:var(--ink-3);font-size:11.5px;font-weight:600}.editor-castle-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--hair);border-left:1px solid var(--hair);border-radius:var(--r-10);overflow:hidden}.editor-castle-grid label{display:flex;align-items:center;justify-content:center;gap:6px;min-height:32px;padding:4px 6px;border-right:1px solid var(--hair);border-bottom:1px solid var(--hair);font-size:13px}.editor-castle-grid label span{font-family:var(--serif);font-weight:700}.editor-castle-grid label.disabled{opacity:var(--disabled-o)}.editor-fen-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.editor-fen-fields label{display:block;min-width:0}.editor-fen-fields label>span{display:block;margin-bottom:3px;color:var(--ink-3);font-size:11.5px;font-weight:600}.editor-fen-fields input{min-height:30px;font-family:var(--mono);font-size:12.5px}.editor-fen-output{display:block}.editor-fen-output>span{display:block;margin-bottom:3px;color:var(--ink-3);font-family:var(--serif);font-size:11px;font-weight:700;letter-spacing:.16em}.editor-fen-output>div{display:flex;align-items:flex-end;gap:8px}.editor-fen-output input{min-height:30px;font-family:var(--mono);font-size:12px}.editor-actions{display:grid;gap:8px;padding-top:14px;border-top:1px solid var(--hair)}.op-book{display:grid;gap:10px}.op-current{display:flex;flex-wrap:wrap;align-items:baseline;gap:9px;min-width:0}.op-current .pill{flex:none}.op-current-name{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:15px;font-weight:700}.op-empty{padding:6px 0 2px;color:var(--ink-3);font-size:12.5px}.op-loading{display:flex;align-items:center;gap:8px;min-height:24px;color:var(--ink-3);font-size:13px}.op-loading .spinner{width:15px;height:15px;flex:none}.op-wdl-block{display:grid;gap:7px}.op-wdl-label{color:var(--ink-3);font-size:11.5px;font-variant-numeric:tabular-nums}.op-wdl{display:flex;width:100%;height:16px;overflow:hidden;border-radius:4px;box-shadow:0 0 0 1px var(--hair)}.op-wdl>span{display:flex;align-items:center;justify-content:center;min-width:0;overflow:hidden;white-space:nowrap;font-size:9.5px;font-weight:700;font-variant-numeric:tabular-nums}.op-wdl .w{background:var(--board-light);color:var(--gold-ink)}.op-wdl .d{background:var(--ink-3);color:var(--night)}.op-wdl .b{background:var(--board-dark);color:var(--ink)}.op-table-head{display:grid;grid-template-columns:minmax(56px,.4fr) 48px minmax(96px,1fr);gap:10px;padding:0 6px 5px;color:var(--ink-3);font-family:var(--serif);font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;border-bottom:1px solid var(--hair-strong)}.op-table-head>span:last-child{text-align:right}:lang(zh) .op-table-head{font-family:var(--sans);font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:none}.op-rows{display:grid}.op-skel span{display:block;height:28px;border-bottom:1px solid var(--hair);background:var(--raised);animation:breathe 1.6s var(--ease) infinite}.op-skel span:nth-of-type(2){animation-delay:.18s}.op-skel span:nth-of-type(3){animation-delay:.36s}.op-row{display:grid;grid-template-columns:minmax(56px,.4fr) 48px minmax(96px,1fr);align-items:center;gap:10px;width:100%;min-height:32px;padding:3px 6px;border-bottom:1px solid var(--hair);border-radius:6px;text-align:left;transition:background var(--t-1) var(--ease)}.op-row:last-child{border-bottom:0}.op-row:hover{background:var(--raised)}.op-san{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:var(--mono);font-size:12.5px;font-weight:700;color:var(--ink)}.op-row:hover .op-san{color:var(--gold-hi)}.op-total{color:var(--ink-3);text-align:right;font-family:var(--serif);font-size:12px;font-variant-numeric:tabular-nums lining-nums}.op-name{grid-column:2 / -1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:right;color:var(--ink-3);font-size:12px}.op-wdl.mini{height:6px;border-radius:3px}.op-wdl.mini>span{font-size:0}.op-moves .movelist{max-height:170px}@media (max-width: 560px){.analysis-starter-dock{grid-template-columns:1fr}.editor-fen-fields{grid-template-columns:repeat(2,minmax(0,1fr))}.op-row,.op-table-head{grid-template-columns:minmax(48px,.5fr) 42px minmax(72px,1fr)}}@media (prefers-reduced-motion: reduce){.variation-move,.annotation-modes button,.annotation-color,.annotation-clear,.annotation-inputs button[type=submit],.analysis-hud-btn,.analysis-engine-toggle i,.analysis-engine-toggle i:after,.analysis-engine-toggle svg,.analysis-starter-dock button,.review-key-moves button,.review-archive-item,.eline,.ed-pal,.op-row{transition:none}.review-archive-skeleton span,.engine-loading span,.op-skel span,.analysis-side-tabs .tab-dot.pulse{animation:none}}.review-archive{max-height:180px;overflow-y:auto;flex-shrink:1}.board-class-badge{position:absolute;z-index:10;transform:translate(-50%,-50%);display:grid;place-items:center;width:5%;aspect-ratio:1 / 1;border-radius:50%;box-shadow:0 0 0 1.5px #14100a8c,0 1px 3px #00000073;color:var(--gold-ink);font:700 clamp(9px,calc(var(--board-px) * .021),17px)/1 var(--serif);letter-spacing:-.02em;pointer-events:none;-webkit-user-select:none;user-select:none}.review-result-head{align-items:center}.review-result-head strong{font-size:15px}.review-result-head span{font-size:12px}.review-head-tools{display:flex;align-items:center;gap:4px;margin-left:auto}.review-head-tools .icon-btn{width:28px;height:28px}.review-result>p{font-size:13px;line-height:1.55}.review-current-move span{font-size:13px}.review-key-moves button{min-height:34px}.review-archive>.review-archive-summary{display:flex;align-items:center;gap:8px;min-height:40px;cursor:pointer;list-style:none;font-size:14px}.review-archive>.review-archive-summary::-webkit-details-marker{display:none}.review-archive>.review-archive-summary:after{content:"";margin-left:auto;width:8px;height:8px;border-right:1.5px solid var(--ink-3);border-bottom:1.5px solid var(--ink-3);transform:rotate(45deg) translate(-2px,-2px);transition:transform var(--t-2) var(--ease)}.review-archive[open]>.review-archive-summary:after{transform:rotate(-135deg) translate(-2px,-2px)}.review-archive>.review-archive-summary strong{font-size:14px;font-weight:700}.review-archive-body{padding-top:10px}.list-meta{font-size:12px;color:var(--ink-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hero-actions{display:flex;flex-wrap:wrap;gap:8px}.puzzle-task-card .state-card.compact{display:grid;justify-items:center;gap:8px;padding:24px 8px;text-align:center;color:var(--ink-3);font-size:13px}.puzzle-task-card .state-card.compact strong{color:var(--ink-2);font-size:13.5px;font-weight:700}.verdict{display:flex;align-items:center;gap:8px;min-height:40px;padding:9px 14px;border:1px solid var(--hair-strong);border-radius:var(--r-10);background:var(--raised);color:var(--ink-2);font-size:13px;font-weight:500;transition:color var(--t-2) var(--ease),border-color var(--t-2) var(--ease),background var(--t-2) var(--ease),box-shadow var(--t-2) var(--ease)}.verdict.ok{color:var(--gold-hi);border-color:#d4af6a73;background:var(--gold-wash)}.verdict.bad{color:var(--wine-hi);border-color:#b0503f80;background:#b0503f1a}.verdict svg{flex:0 0 auto;transition:transform var(--t-2) var(--ease)}.verdict.ok svg{transform:scale(1.1)}.verdict-uci{font-family:var(--mono);font-size:12.5px;color:inherit;opacity:.85}@keyframes verdict-gold{0%{box-shadow:0 0 #d4af6a00}35%{box-shadow:0 0 22px #d4af6a47}to{box-shadow:0 0 #d4af6a00}}@keyframes verdict-wine{0%{box-shadow:0 0 #b0503f00}35%{box-shadow:0 0 20px #b0503f4d}to{box-shadow:0 0 #b0503f00}}@media (prefers-reduced-motion: no-preference){.verdict.ok{animation:verdict-gold var(--t-3) var(--ease)}.verdict.bad{animation:verdict-wine var(--t-3) var(--ease)}}.puzzle-session-metrics,.puzzle-rush-stats,.pairing-stats{display:grid;grid-template-columns:repeat(3,1fr)}.puzzle-session-metrics>span,.puzzle-rush-stats>div,.pairing-stats>span{display:flex;flex-direction:column;gap:3px;min-width:0;padding:0 12px;border-left:1px solid var(--hair);font-family:var(--serif);font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;line-height:1.35;color:var(--ink-3)}.puzzle-session-metrics>span:first-child,.puzzle-rush-stats>div:first-child,.pairing-stats>span:first-child{padding-left:0;border-left:0}.puzzle-session-metrics>span:last-child,.puzzle-rush-stats>div:last-child,.pairing-stats>span:last-child{padding-right:0}:lang(zh) .puzzle-session-metrics>span,:lang(zh) .puzzle-rush-stats>div,:lang(zh) .pairing-stats>span{font-family:var(--sans);font-size:12px;font-weight:500;letter-spacing:.04em;text-transform:none}.puzzle-session-metrics b,.puzzle-rush-stats b,.pairing-stats b{order:-1;font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums;font-size:28px;font-weight:400;line-height:1.05;letter-spacing:-.02em;text-transform:none;color:var(--ink)}.puzzle-side,.training-page .side-col{gap:18px}.puzzle-side>.card+.card,.training-page .side-col>.card+.card{margin-top:0}.puzzle-session-card,.puzzle-task-card,.puzzle-training-card{display:grid;gap:12px;align-content:start}.row.puzzle-session-head{align-items:flex-start}.row.puzzle-history-head,.row.puzzle-training-head,.row.trainer-head{align-items:baseline}.puzzle-session-head,.puzzle-history-head,.puzzle-training-head,.trainer-head{padding-bottom:7px;border-bottom:1px solid var(--hair)}.puzzle-history-head strong,.puzzle-training-head strong,.trainer-head strong{font-size:14px;font-weight:700}.puzzle-title-block{display:grid;gap:3px;min-width:0}.puzzle-title-block h2{font-size:19px;letter-spacing:-.015em}.puzzle-task-top{display:flex;align-items:baseline;justify-content:space-between;gap:10px}.puzzle-task-top>div{display:grid;gap:3px;min-width:0}.puzzle-task-top strong{font-size:15px;font-weight:700;color:var(--gold-hi)}.puzzle-progress{height:2px;background:var(--hair)}.puzzle-progress>span{display:block;height:100%;background:var(--gold);transition:width var(--t-2) var(--ease)}.row.puzzle-tags,.row.trainer-tags{gap:6px}.puzzle-actions{display:flex;align-items:center;gap:10px}.puzzle-actions .btn{flex:1 1 0;min-width:0}.puzzle-actions .btn.block{width:auto}.puzzle-actions>.btn.ghost:last-child:not(.block){flex:0 0 34px;padding:0;border-color:var(--hair);color:var(--ink-2)}.puzzle-actions>.btn.ghost:last-child:not(.block):hover{border-color:var(--gold);color:var(--gold-hi)}.puzzle-note{margin:0;font-size:12.5px}.puzzle-rush-stats b.accent{color:var(--gold-hi)}.puzzle-rush-stats b.danger{color:var(--wine-hi)}.puzzle-rush-stats b.puz-lives{display:inline-flex;align-items:center;gap:5px;min-height:28px;font-size:inherit;line-height:1;color:var(--ink-3)}.puz-lives .on{color:var(--wine)}.puzzle-rush-result{display:grid;justify-items:center;gap:6px;padding:10px 0 2px;text-align:center}.puzzle-rush-result .muted{font-family:var(--serif);font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}:lang(zh) .puzzle-rush-result .muted{font-family:var(--sans);font-size:12px;font-weight:500;letter-spacing:.04em;text-transform:none}.puzzle-final-score{font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums;font-size:56px;font-weight:400;line-height:1;letter-spacing:-.02em;color:var(--gold-hi)}.puzzle-rush-result .puzzle-actions{width:100%;margin-top:12px}.puzzle-history-card{display:flex;flex-direction:column;gap:12px;min-height:0}.puzzle-history-list{flex:1 1 auto;max-height:320px}.puzzle-history-item{gap:8px;cursor:pointer;transition:background var(--t-1) var(--ease);padding:4px 6px;margin-inline:-6px;border-radius:6px}.puzzle-history-item:hover{background:#ece7db08}.puzzle-history-mark{flex:0 0 auto;display:inline-flex;align-items:center;width:16px;color:var(--ink-3)}.puzzle-history-mark.ok{color:var(--jade)}.puzzle-history-mark.bad{color:var(--wine-hi)}.puzzle-history-date,.puzzle-rating-delta{font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums}.puzzle-history-date{color:var(--ink-3);font-size:11.5px;white-space:nowrap}.puzzle-rating-delta{min-width:32px;text-align:right;font-size:12px;font-weight:700}.puzzle-rating-delta.up{color:var(--jade)}.puzzle-rating-delta.down{color:var(--wine-hi)}.puz-train-group{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:end}.puzzle-theme-field{min-width:0}.puzzle-page .board-area{position:relative}.board-loading-cover{position:absolute;top:0;right:0;bottom:0;left:0;z-index:10;display:grid;place-items:center;background:var(--night)}.training-page .side-col>.card{display:grid;gap:10px;align-content:start}.trainer-head-title{display:grid;gap:3px;min-width:0}.training-page .feedback+.feedback{border-top:0}.trainer-copy{max-width:40ch}.trainer-srs{display:grid;grid-template-columns:repeat(3,1fr);padding:10px 0;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair)}.trainer-srs>span{display:flex;flex-direction:column;gap:2px;min-width:0;padding:0 12px;border-left:1px solid var(--hair);font-size:12px;color:var(--ink-3)}.trainer-srs>span:first-child{padding-left:0;border-left:0}.trainer-srs>span:last-child{padding-right:0}.trainer-srs b{order:-1;font-family:var(--serif);font-variant-numeric:tabular-nums lining-nums;font-size:20px;font-weight:400;line-height:1.1;color:var(--ink)}.trainer-srs em{order:-1;font-style:normal;font-size:15px;font-weight:700;line-height:1.3;color:var(--ink)}.trainer-srs em.on{color:var(--gold)}.row.trainer-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.row.trainer-actions .btn{width:100%}.training-empty{display:grid;place-items:center;min-height:55vh}.training-empty .empty-state{max-width:430px;gap:8px}.training-empty .empty-state p{margin:0;color:var(--ink-3);font-size:13px;line-height:1.7}.training-empty .hero-actions{justify-content:center}.training-gate{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start;max-width:1060px;margin:0 auto;padding:4px 0 0}.training-gate-copy{display:grid;gap:14px;justify-items:start;align-content:start}.training-gate-copy h1{font-size:34px;font-weight:700;line-height:1.18;letter-spacing:-.02em;max-width:17ch}.training-gate-copy>p{max-width:46ch;color:var(--ink-2);font-size:14px;line-height:1.65}.training-gate-copy .hero-actions{margin-top:6px}.training-preview{display:grid;gap:16px;align-content:start;min-width:0;padding-left:36px;border-left:1px solid var(--hair)}.training-preview-board{width:min(100%,360px);justify-self:center}.training-preview-card{display:grid;gap:10px}.training-preview-card h2{font-size:15px;font-weight:700;line-height:1.45}.training-steps{display:grid}.training-step{display:grid;grid-template-columns:16px 1fr;gap:14px;align-items:baseline;padding:10px 0;border-top:1px solid var(--hair)}.training-step:last-child{border-bottom:1px solid var(--hair)}.training-step>span{font-family:var(--serif);font-variant-numeric:lining-nums tabular-nums;font-size:15px;font-weight:400;color:var(--gold);text-align:right}.training-step b{display:block;font-size:13.5px;font-weight:700}.training-step small{display:block;margin-top:2px;color:var(--ink-3);font-size:12.5px;line-height:1.55}@media (max-width: 900px){.training-gate{grid-template-columns:1fr;gap:26px}.training-preview{padding-left:0;padding-top:22px;border-left:0;border-top:1px solid var(--hair)}}.tour-*/.standing-*/.pairing-*/.referee-* 一组 （Tournaments 已下线到 pages/_removed，不再参与构建）。 ---------------------------------------------------------------------------- MERGE-NOTE（跨分区连接件，唯一底本在此，其它 page-*.css 请勿重复定义； 本文件在 main.tsx 里最后加载，同特异度下以此为准）： · .list-item / .active-item —— Openings/Puzzles/CorrLobby 共用 · .state-card（非 .large 变体） —— 各页错误态共用；.state-card.compact 归各分区 · .list-skeleton —— Openings/CorrLobby 的列表骨架底件 · .list-main / .list-title / .sys-empty —— CorrLobby/Puzzles/Openings 共用 · .stat / .num 尺寸 / .lbl —— app.css 只给了数字字体，外观在此 · .wdl-bar / .wdl-w/.wdl-d/.wdl-b —— Profile 与 Openings 共用的胜和负三段条 · .card > h3 章节头 + 表单节奏 —— 每个 .card 的首个标题 = 一条发丝线章节头 · .grid > .card + .card —— 栅格内相邻 .card 取消 app.css 的纵向间距 ============================================================================ */ .card > h3:first-child,.card > .row:first-child:has(> .sec-title){padding-bottom:6px;margin-bottom:12px;border-bottom:1px solid var(--hair)}.grid>.card+.card{margin-top:0}.list-item{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:46px;padding:9px 10px 9px 12px;border:0;border-bottom:1px solid var(--hair);border-left:2px solid transparent;background:transparent;color:var(--ink);font-size:13.5px;text-align:left;transition:background var(--t-2) var(--ease),border-color var(--t-2) var(--ease),padding-left var(--t-2) var(--ease)}.list-item:hover{background:var(--wash);color:var(--ink);padding-left:14px}.list-item.active-item,.list-item.active-item:hover{background:var(--gold-wash);border-left-color:var(--gold)}.list-item.active-item .list-title,.list-item.active-item>strong{font-weight:700}.list-main{flex:1;min-width:0;display:grid;gap:3px}.list-title{font-size:13.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sys-empty{padding:10px 0;color:var(--ink-3);font-size:13px}.stat{padding:11px 0 12px;border-top:1px solid var(--hair)}.stat .num{font-size:25px;font-weight:400;line-height:1.12;letter-spacing:-.01em}.lbl{margin-top:3px;font-size:12px;font-weight:600;letter-spacing:.04em;color:var(--ink-3)}:lang(en) .lbl{font-family:var(--serif);font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}.state-card{display:grid;justify-items:start;gap:6px;padding:16px 0;border:0;border-radius:0;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);background:transparent;font-size:13px}.state-card strong{font-size:13.5px}.state-card .btn,.empty-state .btn{margin-top:12px}.card>.spinner{margin:30px auto}.list-skeleton{display:grid}.list-skeleton span{display:block;height:46px;border-bottom:1px solid var(--hair);background-image:linear-gradient(var(--raised),var(--raised));background-repeat:no-repeat;background-size:62% 12px;background-position:12px 17px;animation:breathe 1.6s var(--ease) infinite}.card .field+.field{margin-top:12px}.field+.btn,.form-error+.btn,.field+.row.spread{margin-top:14px}.field+.form-error{margin-top:8px}.wdl-bar{display:flex;height:17px;overflow:hidden;border-radius:6px;background:var(--raised);font-family:var(--serif);font-size:10.5px;font-weight:700;font-variant-numeric:tabular-nums lining-nums}.wdl-bar>span{display:flex;align-items:center;justify-content:center;min-width:0;overflow:hidden}.wdl-w{background:var(--jade);color:var(--night)}.wdl-d{background:transparent;color:var(--ink-3)}.wdl-b{background:var(--wine);color:var(--ink)}.leaderboard-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px 18px;flex-wrap:wrap;margin-bottom:20px}.leaderboard-toolbar .tabs{flex:1 1 auto}.leaderboard-filters{gap:8px;flex:0 0 auto}.leaderboard-filters .pill{height:28px;padding:0 14px;cursor:pointer;transition:color var(--t-1) var(--ease),border-color var(--t-1) var(--ease),background var(--t-1) var(--ease),transform var(--t-1) var(--ease)}.leaderboard-filters .pill:hover{color:var(--ink);border-color:var(--hair-strong)}.leaderboard-filters .pill[aria-pressed=true]{background:var(--gold-wash);border-color:var(--gold);color:var(--gold-hi)}.lb-table tbody tr:nth-child(-n+3) .lb-rank{color:var(--gold);font-weight:700}.auth-shell{display:grid;justify-content:center;padding:26px 0 48px}@media (prefers-reduced-motion: no-preference){.auth-shell>.panel{animation:auth-rise var(--t-4) var(--ease) both}}@keyframes auth-rise{0%{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}.auth-shell>.panel{width:400px;max-width:100%;padding:30px;border-color:transparent;box-shadow:0 16px 48px #0006}.auth-head{display:grid;justify-items:center;gap:6px;margin-bottom:18px}.auth-mark{color:var(--gold);font-size:26px;line-height:1;text-shadow:0 0 14px rgba(212,175,106,.35);animation:auth-mark-glow 3s ease-in-out infinite}@keyframes auth-mark-glow{0%,to{text-shadow:0 0 14px rgba(212,175,106,.35)}50%{text-shadow:0 0 22px rgba(212,175,106,.55)}}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-bottom:20px}.auth-tabs button{transition:color var(--t-2) var(--ease),border-bottom-color var(--t-2) var(--ease)}.auth-tabs button{justify-content:center;height:40px;font-size:14px}.auth-note{margin-top:16px;padding-top:10px;border-top:1px solid var(--hair);font-size:12.5px;line-height:1.55}.account-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px;align-items:start}.account-stats{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.account-avatar,.profile-avatar{width:68px;height:68px;flex:0 0 auto;border:1px solid var(--hair-strong);border-radius:var(--r-16);object-fit:cover}.account-avatar-fallback,.profile-avatar-fallback{display:grid;place-items:center;background:var(--raised);color:var(--ink-3);font-size:30px}.account-avatar-row{align-items:flex-start;gap:16px}.account-avatar-actions{min-width:0}.account-avatar-actions p{margin-top:8px;font-size:13px}.bio-counter{font-size:12px}.pref-note{font-size:12px;font-weight:400}.preference-buttons{display:flex;flex-wrap:wrap;gap:6px}.pref-label{display:block;margin-bottom:4px;font-size:12px;font-weight:600;color:var(--ink-2)}.pref-toggle{gap:8px;min-height:34px;margin-top:14px;padding-top:12px;border-top:1px solid var(--hair);cursor:pointer}.profile-head{align-items:center}.profile-identity{align-items:center;min-width:0;gap:16px}.profile-title-block{min-width:0}.profile-title-block h1{margin-bottom:4px}.profile-title-block .pill{margin-right:8px}.profile-sub{font-size:13px}.profile-bio{color:var(--ink-2);font-size:13.5px;white-space:pre-wrap;overflow-wrap:anywhere}.profile-bio,.insights-card,.training-plan-card{margin-bottom:16px}.profile-ratings{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:0 18px;margin-bottom:16px}.profile-ratings .num{font-size:34px;font-weight:800;color:var(--gold);text-shadow:0 0 20px rgba(212,175,106,.15)}.wdl-coins{display:flex;gap:12px;margin:4px 0 14px}.wdl-coin{display:grid;place-items:center;align-content:center;gap:1px;width:56px;height:56px;border-radius:50%;font-variant-numeric:tabular-nums lining-nums;transition:transform var(--t-2) var(--ease),box-shadow var(--t-2) var(--ease)}.wdl-coin b{font-family:var(--serif);font-size:19px;font-weight:800;line-height:1}.wdl-coin i{font-style:normal;font-size:10.5px;font-weight:600}.wdl-coin.w{background:#4e9a7b21;border:1px solid rgba(78,154,123,.5);color:var(--jade)}.wdl-coin.d{background:#8b8e931a;border:1px solid rgba(139,142,147,.42);color:var(--draw)}.wdl-coin.l{background:#b0503f1f;border:1px solid rgba(176,80,63,.55);color:var(--wine-hi)}.profile-opening-row{min-width:0;font-size:13px;padding:5px 0}.profile-opening-row+.profile-opening-row{border-top:1px solid var(--hair)}.profile-opening-row>span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-opening-row>.muted{font-family:var(--serif);font-variant-numeric:tabular-nums}.profile-game-names{display:flex;flex-wrap:wrap;align-items:center;gap:6px;min-width:0}.profile-games{gap:8px}.profile-game-row{padding:8px 12px}.insights-summary{font-size:13px}.insights-grid{grid-template-columns:1fr 1fr;gap:16px}.insights-label{font-size:13px;margin-bottom:6px}.insights-color-row{margin-bottom:8px}.insights-color-head{font-size:13px;margin-bottom:4px}.profile-duo{grid-template-columns:1fr 1fr;gap:16px;align-items:start}.spark-block{margin-bottom:12px}.training-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:10px;margin-top:14px}.training-card{display:grid;align-content:start;justify-items:start;gap:5px;padding:13px 14px;border:1px solid var(--hair);border-radius:var(--r-10);background:transparent;color:var(--ink);transition:border-color var(--t-1) var(--ease),background var(--t-1) var(--ease),transform var(--t-1) var(--ease)}.training-card:hover{border-color:var(--gold);background:var(--raised);color:var(--ink)}.training-card strong{font-size:13.5px}.training-card .muted{font-size:12.5px;line-height:1.5}.admin-stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:0 26px;margin-bottom:22px}.admin-grid{grid-template-columns:1fr 1fr;gap:16px;align-items:start}.admin-card.spaced{margin-top:16px}.admin-subtitle{font-size:12px;font-weight:400}.admin-check-row{gap:8px;min-height:32px;cursor:pointer}.admin-check-row+.btn{margin-top:14px}.admin-row-actions{justify-content:flex-end;flex-wrap:wrap;gap:6px}.section-head.compact{align-items:flex-start}.section-head.compact p{margin-top:4px;font-size:12.5px}.audit-filters{display:grid;grid-template-columns:minmax(180px,1fr) minmax(180px,1fr) auto;gap:12px;align-items:end;margin-bottom:14px}.audit-filters label{display:block;min-width:0}.audit-filters .mini-label{margin-bottom:5px}.audit-payload{max-width:380px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:var(--mono);font-size:11.5px;color:var(--ink-2)}.audit-table td:first-child{white-space:nowrap}.table-player{color:var(--ink);font-weight:600}.table-player:hover{color:var(--gold-hi)}.admin-users-table td,.audit-table td{font-family:var(--sans)}.admin-users-table td:nth-child(n+3){font-family:var(--serif)}.home-move-pair{margin-right:9px;white-space:nowrap}.home-move-no{margin-right:4px;font-family:var(--serif);font-style:normal;font-variant-numeric:tabular-nums lining-nums;color:var(--ink-3)}.home-move{margin-right:6px}.home-move.is-done{color:var(--ink)}.home-move.is-now{color:var(--gold);font-weight:700}.home-move.is-todo{color:var(--ink-3)}@media (max-width: 900px){.admin-grid,.audit-filters,.training-grid,.insights-grid,.profile-duo{grid-template-columns:1fr}.admin-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 620px){.audit-payload{max-width:200px}}@media (prefers-reduced-motion: reduce){.list-item,.training-card,.leaderboard-filters .pill{transition:none}.list-skeleton span{animation:none}}
