:root{--bg: #080c16;--panel: #121a2e;--panel2: #18223a;--ink: #e8eeff;--sub: #93a3c4;--line: #283450;--go: #d4a13a;--go2: #e8bf57;--accent: #ffce5c;--debt: #ff6b5d}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:radial-gradient(1000px 600px at 50% -10%,#16203a 0%,transparent 60%),var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.dd-root{min-height:100vh;display:flex;gap:26px;align-items:center;justify-content:center;padding:24px;flex-wrap:wrap}.dd-stage{position:relative}#board{width:min(86vmin,460px);height:min(86vmin,460px);border-radius:16px;box-shadow:0 18px 50px #00000080;cursor:pointer;touch-action:manipulation}.dd-overlay{position:absolute;inset:0;display:none;align-items:center;justify-content:center;border-radius:16px;background:#060a12bd;backdrop-filter:blur(3px)}.dd-overlay.show{display:flex}.dd-end{text-align:center;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px 30px;box-shadow:0 20px 50px #00000080}.dd-end h2{margin:0 0 14px;font-size:26px}.dd-end-stats{display:flex;gap:22px;justify-content:center;margin-bottom:12px}.dd-end-stats div{display:flex;flex-direction:column;gap:3px}.dd-end-stats span{color:var(--sub);font-size:12px}.dd-end-stats b{font-size:24px}.dd-end-sub{color:var(--sub);font-size:12.5px;margin:0 0 16px}.dd-panel{width:320px;background:linear-gradient(180deg,var(--panel),var(--panel2));border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 18px 50px #00000073}h1{margin:0 0 6px;font-size:30px;font-weight:800;letter-spacing:.3px}h1 span{color:var(--accent)}.dd-sub{margin:0 0 16px;color:var(--sub);font-size:13px;line-height:1.5}.dd-seg{display:flex;gap:6px;margin-bottom:14px;background:#00000040;padding:5px;border-radius:12px}.dd-seg button{flex:1;border:0;border-radius:8px;padding:9px 6px;background:transparent;color:var(--sub);font:inherit;font-weight:600;font-size:13px;cursor:pointer}.dd-seg button.on{background:var(--panel2);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}.dd-hud{display:flex;gap:10px;margin-bottom:12px}.dd-stat{flex:1;background:#00000038;border:1px solid var(--line);border-radius:12px;padding:9px 12px;display:flex;flex-direction:column;gap:2px}.dd-stat span{color:var(--sub);font-size:11px;text-transform:uppercase;letter-spacing:.5px}.dd-stat b{font-size:22px;font-variant-numeric:tabular-nums}.dd-debt{margin-bottom:16px}.dd-debt-top{display:flex;justify-content:space-between;font-size:12px;color:var(--sub);margin-bottom:5px}.dd-debt-top b{color:var(--debt);font-variant-numeric:tabular-nums}.dd-meter{height:8px;background:#0000004d;border-radius:999px;overflow:hidden}#debtbar{height:100%;width:0;background:linear-gradient(90deg,#ff8a5d,var(--debt));transition:width .2s ease}.dd-hand{display:flex;gap:10px;justify-content:center;margin-bottom:12px}.dd-tile{flex:1;height:78px;display:flex;align-items:center;justify-content:center;background:#00000038;border:2px solid var(--line);border-radius:12px;cursor:pointer;transition:border-color .12s,background .12s}.dd-tile.sel{border-color:var(--accent);background:#ffce5c14}.dd-tile.dead{opacity:.4}.dd-tile.empty{cursor:default;opacity:.3}.dd-mini{display:grid;gap:3px;width:max-content}.dd-mini>div{width:13px;height:13px;border-radius:3px}.dd-mini>div.f{box-shadow:inset 0 1px 2px #ffffff4d}.dd-note{text-align:center;color:var(--accent);font-size:12.5px;min-height:18px;margin:4px 0 8px}.dd-foot{display:flex;gap:8px;margin-top:8px}.dd-btn{flex:1;border:1px solid var(--line);border-radius:10px;padding:11px;background:var(--panel2);color:var(--ink);font:inherit;font-weight:600;cursor:pointer;transition:filter .15s,transform .05s}.dd-btn:hover{filter:brightness(1.15)}.dd-btn:active{transform:translateY(1px)}.dd-go{background:linear-gradient(180deg,var(--go2),var(--go));color:#2a1d05;border-color:transparent}.dd-borrow{width:100%;background:linear-gradient(180deg,#ff8a5d,var(--debt));border-color:transparent;color:#2a1005;margin-bottom:4px}.dd-btn.dd-mini{flex:0 0 auto;padding:9px 14px}.dd-help{margin-top:14px;background:#00000040;border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:12.5px;color:var(--sub);line-height:1.55}.dd-help.hidden{display:none}.dd-help b{color:var(--ink)}.dd-help ul{margin:8px 0 0;padding-left:18px}.dd-help li{margin-bottom:6px}@media(max-width:720px){.dd-root{flex-direction:column;gap:14px}.dd-panel{width:min(92vw,440px)}}