:root{--bg: #15131c;--panel: #221f2e;--grid: #2e2a3d;--cell: #3a3550;--ink: #f3eefb;--dim: #b3a9cf;--accent: #b06bff;--good: #5fd6a0}*{box-sizing:border-box}html,body{margin:0;height:100%}body{background:radial-gradient(900px 560px at 50% -8%,#211b33,var(--bg));color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,sans-serif;display:flex;justify-content:center;-webkit-user-select:none;user-select:none}#app{width:100%;max-width:480px;padding:12px 12px 26px}header{text-align:center;margin-bottom:6px}h1{margin:0;font-size:32px;letter-spacing:1px;font-weight:800;color:var(--accent)}.sub{margin:2px 0 0;color:var(--dim);font-size:13px}.bar{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;align-items:center;margin:9px 0}.seg{display:inline-flex;background:var(--panel);border:1px solid var(--grid);border-radius:999px;overflow:hidden}.seg button{background:none;border:none;color:var(--dim);padding:6px 13px;font:600 13px system-ui;cursor:pointer}.seg button.active{background:var(--accent);color:#1a0e2e}.btn{background:var(--panel);border:1px solid var(--grid);color:var(--ink);padding:7px 14px;border-radius:999px;font:700 13px system-ui;cursor:pointer}.btn:hover{border-color:var(--accent)}.btn.small{padding:5px 11px;font-size:12px}.btn:disabled{opacity:.4;cursor:default}.btn:disabled:hover{border-color:var(--grid)}.status{display:flex;gap:8px;justify-content:center;align-items:stretch;margin:8px 0;flex-wrap:wrap}.readout{background:var(--panel);border:1px solid var(--grid);border-radius:8px;padding:5px 14px;font:800 18px ui-monospace,monospace;color:var(--accent);min-width:78px;text-align:center}.readout span{color:var(--dim);font-size:10px;display:block;font-weight:600;letter-spacing:.5px}.readout.target{color:var(--good)}.relicbar{display:flex;gap:6px;flex-wrap:wrap;justify-content:center;min-height:30px;margin:4px 0 8px}.relicbar .none{color:var(--dim);font-size:12px;opacity:.7}.relic{display:inline-flex;align-items:center;gap:5px;background:var(--panel);border:1px solid var(--grid);border-radius:8px;padding:3px 9px;font-size:12px;color:var(--ink)}.relic .ic{color:var(--accent);font-weight:800}.relic .ct{color:var(--good);font-weight:800}.abilities{display:flex;gap:8px;justify-content:center;margin:0 0 6px;min-height:0}.stage{position:relative;display:flex;justify-content:center}.grid{background:var(--grid);border-radius:12px;padding:8px;display:grid;gap:8px;width:min(94vw,440px);aspect-ratio:1}.cell{background:var(--cell);border-radius:7px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:clamp(15px,6vw,30px);color:#1a1622;transition:transform .06s}.cell.e{background:#ffffff0a}.cell.targetable{cursor:pointer;outline:2px dashed var(--accent);outline-offset:-3px}.cell.j{background:linear-gradient(135deg,#ffd86b,#ff8ad8);color:#2a1030;box-shadow:0 0 14px #ff8cd899}.v2{background:#ece0f4}.v3{background:#e6d4f0}.v4{background:#e0caee}.v5{background:#d8b9ea}.v8{background:#c79ce6;color:#fff}.v9{background:#c08fe2;color:#fff}.v10{background:#bb86df;color:#fff}.v16{background:#a96fd9;color:#fff}.v25{background:#9c5fd3;color:#fff}.v27{background:#9657d0;color:#fff}.v32{background:#8d4fcd;color:#fff}.v64{background:#7c3ec5;color:#fff}.v128{background:#6f33bd;color:#fff;font-size:clamp(13px,5vw,26px)}.v256{background:#6128b6;color:#fff;font-size:clamp(13px,5vw,26px)}.v512{background:#531fae;color:#fff;font-size:clamp(13px,5vw,26px)}.v1024{background:#4818a3;color:#fff;font-size:clamp(11px,4vw,20px)}.v2048{background:var(--accent);color:#fff;font-size:clamp(11px,4vw,20px);box-shadow:0 0 18px #b06bff99}.v.big{background:#2e2942;color:var(--ink);font-size:clamp(11px,4vw,20px)}.overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#0f0c16d1;border-radius:12px;backdrop-filter:blur(3px);padding:10px}.overlay.hidden{display:none}.card{background:var(--panel);border:1px solid var(--grid);border-radius:16px;padding:20px 22px;text-align:center;max-width:360px;width:100%}.card h2{margin:0 0 6px;font-size:24px;color:var(--accent)}.card p{margin:6px 0;color:var(--dim);font-size:14px}.card .row{display:flex;gap:8px;justify-content:center;margin-top:14px;flex-wrap:wrap}.draft{display:flex;flex-direction:column;gap:9px;margin:12px 0}.option{background:var(--grid);border:1px solid var(--cell);border-radius:12px;padding:11px 13px;cursor:pointer;text-align:left;transition:border-color .1s,transform .06s}.option:hover{border-color:var(--accent);transform:translateY(-1px)}.option .oh{display:flex;align-items:center;gap:8px;font-weight:800;font-size:15px}.option .oh .ic{color:var(--accent);font-size:18px}.option .od{margin:4px 0 0;color:var(--dim);font-size:12.5px}.hint{text-align:center;color:var(--dim);font-size:12px;margin-top:10px}.toast{text-align:center;color:var(--good);font-size:12px;min-height:16px;margin-top:4px}