:root{--bg: #0e1410;--panel: #16201a;--line: #28342c;--ink: #eef7f0;--dim: #93b3a0;--accent: #5a9c6a;--accent-ink: #06210f;--up: #6ad08a;--down: #e87b86;--warn: #d9a441;--chip: #1d2a22}*{box-sizing:border-box}html,body{margin:0;height:100%}body{background:radial-gradient(900px 560px at 50% -8%,#16241b,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:540px;padding:12px 12px 26px}header{text-align:center;margin-bottom:6px}h1{margin:0;font-size:28px;letter-spacing:5px;font-weight:800;color:var(--accent)}.sub{margin:4px auto 0;color:var(--dim);font-size:13px;max-width:420px;line-height:1.4}.bar{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;align-items:center;margin:12px 0}.seg{display:inline-flex;background:var(--panel);border:1px solid var(--line);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:var(--accent-ink)}.btn{background:var(--panel);border:1px solid var(--line);color:var(--ink);padding:9px 16px;border-radius:999px;font:700 14px system-ui;cursor:pointer}.btn:hover{border-color:var(--accent)}.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.scoreboard{display:flex;gap:10px;justify-content:center;margin:8px 0 14px}.readout{background:#0a110c;border:1px solid var(--line);border-radius:8px;padding:6px 14px;font:800 18px ui-monospace,monospace;color:var(--accent);min-width:86px;text-align:center}.readout span{color:var(--dim);font-size:10px;display:block;font-weight:600;letter-spacing:.6px}.stage{position:relative}.board{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px;min-height:320px}.event{text-align:center;margin-bottom:16px}.event.small{margin-bottom:12px}.evlabel{color:var(--dim);font:700 11px system-ui;letter-spacing:2px}.evtext{font-size:22px;font-weight:800;margin:8px 0 6px;line-height:1.3}.event.small .evtext{font-size:17px}.evkind{display:inline-block;background:var(--chip);border:1px solid var(--line);border-radius:999px;padding:3px 12px;font:700 12px system-ui;color:var(--dim)}.liner{background:#0a110c;border:1px solid var(--line);border-radius:10px;padding:16px;margin:14px 0}.lineval{text-align:center;font-size:16px;color:var(--ink)}.lineval b{color:var(--accent);font-size:22px}.frac{color:var(--dim);font-size:13px}input[type=range]{width:100%;margin:14px 0 8px;accent-color:var(--accent);cursor:pointer}.implied{text-align:center;color:var(--dim);font-size:13px}.actions{display:flex;justify-content:center;margin-top:14px}.reveal{background:#0a110c;border:1px solid var(--line);border-radius:10px;padding:14px 18px}.revrow{display:flex;justify-content:space-between;padding:5px 0;font-size:14px;color:var(--dim);border-bottom:1px dashed var(--line)}.revrow b{color:var(--ink);font:800 15px ui-monospace,monospace}.revrow.ok b{color:var(--up)}.revrow.warn b{color:var(--warn)}.outcome{text-align:center;font-weight:800;margin:12px 0 4px;font-size:16px}.outcome.yes{color:var(--up)}.outcome.no{color:var(--down)}.sidemsg{text-align:center;color:var(--dim);font-size:13px;line-height:1.4;margin:4px 0 10px}.delta{text-align:center;font:900 26px ui-monospace,monospace}.delta.up{color:var(--up)}.delta.down{color:var(--down)}.overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#080e0ad1;border-radius:14px;backdrop-filter:blur(3px)}.overlay.hidden{display:none}.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px 28px;text-align:center;max-width:360px}.card h2{margin:0 0 8px;font-size:24px;color:var(--accent)}.card p{margin:6px 0;color:var(--dim);font-size:14px;line-height:1.5}.card .row{display:flex;gap:8px;justify-content:center;margin-top:16px}.hint{text-align:center;color:var(--dim);font-size:12px;margin-top:14px;line-height:1.6;max-width:460px;margin-left:auto;margin-right:auto}