#gcg-game-root{
  --bg:#130c0d;
  --bg2:#231113;
  --panel:rgba(30,17,19,.88);
  --text:#fff4e4;
  --muted:#c7b5ac;
  --accent:#e6b85e;
  --accent2:#c44549;
  --line:rgba(255,255,255,.08);
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
}
#gcg-game-root *{box-sizing:border-box;}
#gcg-game-root button,#gcg-game-root select{font:inherit;}
#gcg-game-root .cfa-shell{position:relative; overflow:hidden; border-radius:28px; padding:22px; border:1px solid rgba(255,255,255,.08); background:radial-gradient(circle at top left, rgba(230,184,94,.18), transparent 28%), radial-gradient(circle at top right, rgba(196,69,73,.14), transparent 24%), linear-gradient(180deg,#170d0f,#120b0d 55%,#0e090a); box-shadow:0 36px 100px rgba(0,0,0,.4);}
#gcg-game-root .theme-royal{--accent:#e6b85e;--accent2:#c44549;--dark-square:#4d1e24;--light-square:#d8b47c;--red-piece:#c94b50;--black-piece:#16171b;}
#gcg-game-root .theme-emerald{--accent:#e1c96b;--accent2:#3da57d;--dark-square:#21483b;--light-square:#d5c58c;--red-piece:#2fa176;--black-piece:#17191b;}
#gcg-game-root .theme-frost{--accent:#a7dfff;--accent2:#5e7bc9;--dark-square:#304660;--light-square:#dce8ef;--red-piece:#5a84cb;--black-piece:#18202b;}
#gcg-game-root .cfa-hero{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;padding:6px 6px 18px;}
#gcg-game-root .cfa-kicker{display:inline-flex;padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.05);color:var(--accent);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px;}
#gcg-game-root .cfa-hero h1{margin:0;font-size:clamp(28px,4vw,42px);line-height:1.04;font-weight:850;}
#gcg-game-root .cfa-hero p{margin:10px 0 0;max-width:760px;color:var(--muted);font-size:15px;line-height:1.55;}
#gcg-game-root .cfa-badges{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end;}
#gcg-game-root .cfa-badges span{padding:10px 13px;border-radius:14px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);font-size:13px;font-weight:600;white-space:nowrap;}
#gcg-game-root .cfa-topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;}
#gcg-game-root .cfa-tabs,#gcg-game-root .cfa-inline-actions,#gcg-game-root .cfa-modal-actions{display:flex;gap:10px;flex-wrap:wrap;}
#gcg-game-root .cfa-mode,#gcg-game-root .cfa-ghost,#gcg-game-root .cfa-tools button,#gcg-game-root .cfa-modal-actions button{appearance:none;border:none;cursor:pointer;padding:11px 14px;border-radius:14px;color:var(--text);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);transition:.18s ease;box-shadow:0 8px 20px rgba(0,0,0,.18);}
#gcg-game-root .cfa-mode:hover,#gcg-game-root .cfa-ghost:hover,#gcg-game-root .cfa-tools button:hover{transform:translateY(-1px);background:rgba(255,255,255,.08);}
#gcg-game-root .cfa-mode.active,#gcg-game-root .cfa-tools .primary,#gcg-game-root .cfa-modal-actions .primary{background:linear-gradient(180deg,var(--accent),color-mix(in srgb,var(--accent) 65%,#65420c));color:#241607;border-color:transparent;font-weight:800;}
#gcg-game-root .cfa-tools .accent{background:linear-gradient(180deg,var(--accent2),color-mix(in srgb,var(--accent2) 72%,#3a1116));color:#fff;border-color:transparent;font-weight:800;}
#gcg-game-root .cfa-layout{display:grid;grid-template-columns:minmax(260px,320px) minmax(0,1fr);gap:18px;}
#gcg-game-root .cfa-sidebar{display:flex;flex-direction:column;gap:14px;}
#gcg-game-root .cfa-panel{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.025));border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:16px;backdrop-filter:blur(14px);}
#gcg-game-root .cfa-panel-title{font-weight:800;color:#fff6e3;margin-bottom:14px;font-size:15px;}
#gcg-game-root .cfa-stat-grid,#gcg-game-root .cfa-legacy-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;}
#gcg-game-root .cfa-stat-grid div,#gcg-game-root .cfa-legacy-grid div{padding:12px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);}
#gcg-game-root .cfa-stat-grid span,#gcg-game-root .cfa-legacy-grid span{display:block;font-size:12px;color:var(--muted);margin-bottom:6px;}
#gcg-game-root .cfa-stat-grid strong,#gcg-game-root .cfa-legacy-grid strong{display:block;font-size:20px;line-height:1;color:#fff;}
#gcg-game-root .cfa-progress-wrap{margin-top:14px;}
#gcg-game-root .cfa-progress-label{display:flex;justify-content:space-between;gap:8px;color:var(--muted);font-size:12px;margin-bottom:8px;}
#gcg-game-root .cfa-progress{height:12px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);overflow:hidden;}
#gcg-game-root .cfa-progress i{display:block;width:50%;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent2),var(--accent));box-shadow:0 0 18px rgba(230,184,94,.28);}
#gcg-game-root .cfa-tools{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;}
#gcg-game-root .cfa-field{display:grid;gap:8px;color:var(--muted);font-size:13px;margin-bottom:12px;}
#gcg-game-root .cfa-field select{padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);color:var(--text);}
#gcg-game-root .cfa-board-panel{min-width:0;background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.025));border:1px solid rgba(255,255,255,.08);border-radius:28px;padding:16px;overflow:hidden;}
#gcg-game-root .cfa-board-top{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;flex-wrap:wrap;margin-bottom:12px;}
#gcg-game-root .cfa-message{padding:12px 14px;border-radius:16px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.07);font-weight:600;color:#fff6e8;}
#gcg-game-root .cfa-board-meta{font-size:12px;color:var(--muted);line-height:1.45;max-width:410px;}
#gcg-game-root .cfa-board-scroller{overflow:auto;border-radius:24px;background:radial-gradient(circle at center,rgba(230,184,94,.12),transparent 38%),linear-gradient(180deg,#150d0f,#0f0a0b);border:1px solid rgba(255,255,255,.06);padding:18px;min-height:610px;display:grid;place-items:center;}
#gcg-game-root .cfa-arena-frame{min-width:max-content;padding:16px;border-radius:26px;background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.07);box-shadow:0 28px 60px rgba(0,0,0,.28);}
#gcg-game-root .cfa-arena-title{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-bottom:12px;padding:10px 12px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);}
#gcg-game-root .cfa-arena-title span{font-weight:800;color:#fff3d5;}
#gcg-game-root .cfa-arena-title strong{color:var(--accent);}
#gcg-game-root .cfa-board{width:min(76vw,640px);height:min(76vw,640px);max-width:640px;max-height:640px;min-width:420px;min-height:420px;display:grid;grid-template-columns:repeat(8,1fr);grid-template-rows:repeat(8,1fr);border:10px solid color-mix(in srgb,var(--accent) 58%,#4b2f16);border-radius:12px;box-shadow:0 20px 40px rgba(0,0,0,.35),inset 0 0 0 2px rgba(255,255,255,.12);transition:transform .3s ease;}
#gcg-game-root .flipped .cfa-board{transform:rotate(180deg);}
#gcg-game-root .cfa-square{position:relative;border:none;padding:0;display:grid;place-items:center;cursor:pointer;}
#gcg-game-root .flipped .cfa-square>*{transform:rotate(180deg);}
#gcg-game-root .cfa-square.light{background:linear-gradient(135deg,color-mix(in srgb,var(--light-square) 90%,#fff),var(--light-square));}
#gcg-game-root .cfa-square.dark{background:linear-gradient(135deg,color-mix(in srgb,var(--dark-square) 82%,#000),var(--dark-square));}
#gcg-game-root .cfa-square.dark::after{content:"";position:absolute;inset:0;background:radial-gradient(circle,rgba(255,255,255,.03),transparent 65%);pointer-events:none;}
#gcg-game-root .cfa-square.selectable::before{content:"";position:absolute;width:14%;height:14%;border-radius:50%;background:rgba(255,255,255,.18);box-shadow:0 0 14px rgba(255,255,255,.12);}
#gcg-game-root .cfa-square.selected{outline:4px solid var(--accent);outline-offset:-4px;z-index:2;}
#gcg-game-root .cfa-square.move-target::before,#gcg-game-root .cfa-square.capture-target::before{content:"";position:absolute;width:28%;height:28%;border-radius:50%;background:rgba(239,222,164,.75);box-shadow:0 0 18px rgba(239,222,164,.55);}
#gcg-game-root .cfa-square.capture-target::before{width:62%;height:62%;background:transparent;border:5px solid rgba(255,102,108,.85);box-shadow:0 0 20px rgba(255,102,108,.45);}
#gcg-game-root .cfa-piece{position:relative;width:72%;height:72%;border-radius:50%;display:grid;place-items:center;box-shadow:0 10px 16px rgba(0,0,0,.38),inset 0 3px 4px rgba(255,255,255,.2),inset 0 -6px 10px rgba(0,0,0,.3);border:4px solid rgba(255,255,255,.14);transition:transform .18s ease,box-shadow .18s ease;z-index:3;}
#gcg-game-root .cfa-piece::before,#gcg-game-root .cfa-piece::after{content:"";position:absolute;border-radius:50%;}
#gcg-game-root .cfa-piece::before{inset:14%;border:3px solid rgba(255,255,255,.16);}
#gcg-game-root .cfa-piece::after{inset:27%;background:rgba(255,255,255,.06);}
#gcg-game-root .cfa-square:hover .cfa-piece{transform:translateY(-2px);box-shadow:0 14px 20px rgba(0,0,0,.42),inset 0 3px 4px rgba(255,255,255,.22),inset 0 -6px 10px rgba(0,0,0,.3);}
#gcg-game-root .cfa-piece.red{background:linear-gradient(180deg,color-mix(in srgb,var(--red-piece) 80%,#fff 18%),var(--red-piece));}
#gcg-game-root .cfa-piece.black{background:linear-gradient(180deg,color-mix(in srgb,var(--black-piece) 74%,#fff 12%),var(--black-piece));}
#gcg-game-root .cfa-piece.king{border-color:var(--accent);box-shadow:0 10px 18px rgba(0,0,0,.42),0 0 18px rgba(230,184,94,.28),inset 0 3px 4px rgba(255,255,255,.2);}
#gcg-game-root .cfa-piece.king b{position:relative;z-index:5;font-size:clamp(18px,3vw,32px);color:var(--accent);text-shadow:0 2px 3px rgba(0,0,0,.5);}
#gcg-game-root .cfa-board-footer{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-top:12px;padding:10px 12px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);font-size:12px;color:var(--muted);}
#gcg-game-root .cfa-board-footer strong{color:#fff4dd;}
#gcg-game-root .cfa-overlay{position:absolute;inset:0;display:grid;place-items:center;padding:24px;background:rgba(10,5,6,.76);backdrop-filter:blur(11px);z-index:50;}
#gcg-game-root .cfa-overlay.hidden{display:none;}
#gcg-game-root .cfa-modal{width:min(100%,480px);border-radius:28px;background:linear-gradient(180deg,rgba(29,17,19,.98),rgba(16,10,11,.96));border:1px solid rgba(255,255,255,.08);padding:24px;box-shadow:0 34px 90px rgba(0,0,0,.45);}
#gcg-game-root .cfa-modal-kicker{display:inline-flex;padding:7px 11px;border-radius:999px;background:rgba(255,255,255,.05);color:var(--accent);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px;}
#gcg-game-root .cfa-modal h2{margin:0 0 10px;font-size:30px;}
#gcg-game-root .cfa-modal p{margin:0 0 16px;color:var(--muted);line-height:1.55;}
#gcg-game-root .cfa-modal-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:18px;}
#gcg-game-root .cfa-modal-stats div{padding:12px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);}
#gcg-game-root .cfa-modal-stats span{display:block;color:var(--muted);font-size:12px;margin-bottom:6px;}
#gcg-game-root .cfa-modal-stats strong{display:block;font-size:18px;color:#fff;}
@media(max-width:1100px){#gcg-game-root .cfa-layout{grid-template-columns:1fr;}#gcg-game-root .cfa-board{width:min(88vw,620px);height:min(88vw,620px);}}
@media(max-width:780px){#gcg-game-root .cfa-shell{padding:16px;border-radius:22px;}#gcg-game-root .cfa-hero,#gcg-game-root .cfa-topbar,#gcg-game-root .cfa-board-top{flex-direction:column;align-items:stretch;}#gcg-game-root .cfa-badges{justify-content:flex-start;}#gcg-game-root .cfa-modal-stats{grid-template-columns:1fr;}#gcg-game-root .cfa-board{min-width:360px;min-height:360px;}}
@media(max-width:520px){#gcg-game-root .cfa-stat-grid,#gcg-game-root .cfa-legacy-grid,#gcg-game-root .cfa-tools{grid-template-columns:1fr 1fr;}#gcg-game-root .cfa-board{min-width:320px;min-height:320px;}#gcg-game-root .cfa-board-scroller{padding:10px;min-height:460px;}#gcg-game-root .cfa-board-footer{font-size:10px;}}