:root{--bg: #120f1a;--panel: #211d30;--line: #353049;--ink: #f1eef9;--dim: #aba0c4;--accent: #8a6fd0;--ok: #5be3a0;--bad: #e0654a}*{box-sizing:border-box}html,body{margin:0;height:100%}body{background:radial-gradient(900px 560px at 50% -8%,#1c1730,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:600px;padding:12px 12px 26px}header{text-align:center;margin-bottom:6px}h1{margin:0;font-size:26px;letter-spacing:4px;font-weight:800;color:var(--accent)}.sub{margin:2px 0 0;color:var(--dim);font-size:13px}.sub em{color:var(--ink);font-style:normal;font-weight:700}.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(--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:#160f24}.btn{background:var(--panel);border:1px solid var(--line);color:var(--ink);padding:7px 14px;border-radius:999px;font:700 13px system-ui;cursor:pointer}.btn:hover{border-color:var(--accent)}.btn:disabled{opacity:.45;cursor:default}.btn.primary{background:var(--accent);color:#160f24;border-color:var(--accent)}.timer{font-variant-numeric:tabular-nums;font-weight:800;font-size:17px;color:var(--ink);min-width:52px;text-align:center}.timer.low{color:var(--bad)}.target{display:flex;align-items:center;justify-content:center;gap:18px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:10px 14px;margin:6px 0 10px}.target .tlabel{font-size:11px;letter-spacing:2px;color:var(--accent);font-weight:800}.target .stat{display:flex;flex-direction:column;align-items:center}.target .stat b{font-size:22px;font-variant-numeric:tabular-nums}.target .stat i{font-style:normal;font-size:11px;color:var(--dim);letter-spacing:1px}.stage{position:relative;display:flex;justify-content:center}canvas{width:100%;max-width:520px;height:auto;display:block;border-radius:8px;background:#100d18;box-shadow:0 12px 34px #0000008c}.overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#0a0810c7;border-radius:8px;backdrop-filter:blur(3px)}.overlay.hidden{display:none}.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px 26px;text-align:center;max-width:380px}.card h2{margin:0 0 4px;font-size:34px;color:var(--accent)}.card p{margin:5px 0;color:var(--ink);font-size:14px}.card p.cmp{color:var(--dim);font-size:12px;font-variant-numeric:tabular-nums}.card .row{display:flex;gap:8px;justify-content:center;margin-top:14px}.controls{margin:14px 0 4px;display:flex;flex-direction:column;gap:12px}.ctl{display:flex;flex-direction:column;gap:4px}.ctl span{display:flex;justify-content:space-between;font-size:13px;color:var(--dim);font-weight:600}.ctl span b{color:var(--ink);font-variant-numeric:tabular-nums}.ctl input[type=range]{width:100%;accent-color:var(--accent);height:22px;cursor:pointer}.status{text-align:center;min-height:20px;margin:8px 0 2px;color:var(--ink);font-size:13px;font-weight:600}.hint{text-align:center;color:var(--dim);font-size:12px;margin-top:6px}