:root{--ink: #eef0ff;--ink-dim: #b3aee0;--accent: #9b6bff;--accent-2: #45e0ff;--gold: #ffd866;--danger: #ff3a6c;--mint: #66e89e;--bg: #07060f;--glass-bg: rgba(20, 18, 38, .6);--glass-border: rgba(155, 107, 255, .3);--font: "Baloo 2", ui-rounded, "SF Pro Rounded", system-ui, sans-serif}*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;background:var(--bg);color:var(--ink);overflow:hidden;font-family:var(--font);-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}#stage{position:relative;width:100vw;height:100vh}#game-canvas{position:absolute;inset:0;width:100%;height:100%;display:block}#ui{position:absolute;inset:0;pointer-events:none}#ui>*{pointer-events:auto}.screen{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:safe center;gap:18px;padding:32px;overflow-y:auto;background:radial-gradient(ellipse at 50% 30%,#9b6bff1f,#07060fdb 70%);backdrop-filter:blur(2px)}.title{font-size:clamp(40px,7vw,84px);font-weight:800;margin:0;letter-spacing:-1px;background:linear-gradient(120deg,var(--accent-2),var(--gold),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:0 0 40px rgba(155,107,255,.4)}.subtitle{font-size:clamp(16px,2.4vw,22px);color:var(--ink-dim);margin:-6px 0 10px}.grade-group{width:min(960px,100%)}.grade-label{font-size:18px;font-weight:700;color:var(--gold);margin:16px 0 8px;text-align:left;opacity:.9}.level-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:14px}.level-card{background:var(--glass-bg);border:1.5px solid var(--glass-border);border-radius:18px;padding:16px;text-align:left;cursor:pointer;transition:transform .15s,border-color .15s,box-shadow .15s;color:var(--ink);font-family:var(--font)}.level-card:hover,.level-card:focus-visible{transform:translateY(-3px);border-color:var(--accent-2);box-shadow:0 8px 30px #45e0ff40;outline:none}.level-card .lc-name{font-size:20px;font-weight:800}.level-card .lc-focus{font-size:14px;color:var(--ink-dim);margin-top:4px}.level-card .lc-mode{display:inline-block;margin-top:10px;font-size:12px;font-weight:700;padding:3px 10px;border-radius:99px}.lc-mode.find{background:#66e89e2e;color:var(--mint)}.lc-mode.touch{background:#45e0ff2e;color:var(--accent-2)}.level-card.done{border-color:#ffd8668c}.level-card.done:hover{box-shadow:0 8px 30px #ffd86647}.lc-stellar{font-size:12px;font-weight:800;color:#0b0a16;margin-left:8px;vertical-align:middle;padding:2px 9px;border-radius:99px;background:linear-gradient(120deg,var(--gold),#ffb84d);white-space:nowrap}.rank-chip{font-family:var(--font);font-size:16px;font-weight:700;color:var(--ink);background:var(--glass-bg);border:1.5px solid rgba(255,216,102,.5);border-radius:99px;padding:8px 18px;cursor:pointer;margin:-4px 0 12px;transition:transform .12s,box-shadow .15s}.rank-chip:hover{transform:scale(1.04);box-shadow:0 6px 24px #ffd86640}.rank-chip strong{color:var(--gold)}.header-row{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin:-4px 0 12px}.header-row .rank-chip{margin:0}.set-row{display:flex;align-items:center;justify-content:space-between;gap:14px;font-size:16px;font-weight:700;color:var(--ink)}.set-row input[type=range]{width:150px;accent-color:var(--accent)}.toggle-btn{font-family:var(--font);font-weight:800;font-size:14px;cursor:pointer;padding:8px 16px;border-radius:99px;min-width:120px;background:var(--glass-bg);color:var(--ink-dim);border:1.5px solid var(--glass-border);transition:all .12s}.toggle-btn.on{color:#0b0a16;border-color:transparent;background:linear-gradient(120deg,var(--accent),var(--accent-2))}.set-divider{margin:4px 0 -4px;font-size:13px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--accent-2);opacity:.85}body.easy-read{--font: "OpenDyslexic", "Comic Sans MS", "Atkinson Hyperlegible", Verdana, 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var(--glass-border)}.rank-row.earned{opacity:1;border-color:#ffd86680}.rank-emoji{font-size:24px;text-align:center}.rank-name{font-weight:800;font-size:17px}.rank-req{font-size:13px;color:var(--ink-dim);white-space:nowrap}.rank-row.earned .rank-req{color:var(--mint)}.stellar-badge{font-size:22px;font-weight:700;color:var(--ink);padding:12px 22px;border-radius:99px;background:var(--glass-bg);border:1.5px solid rgba(255,216,102,.6);box-shadow:0 0 30px #ffd86640}.stellar-badge strong{background:linear-gradient(120deg,var(--gold),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}.btn{font-family:var(--font);font-weight:800;font-size:20px;padding:14px 30px;border-radius:99px;cursor:pointer;border:none;background:linear-gradient(120deg,var(--accent),var(--accent-2));color:#0b0a16;box-shadow:0 6px 24px #9b6bff66;transition:transform .12s}.btn:hover{transform:scale(1.05)}.btn.ghost{background:var(--glass-bg);color:var(--ink);border:1.5px solid var(--glass-border);box-shadow:none}#dock{position:absolute;left:0;right:0;bottom:0;display:flex;flex-direction:column;align-items:center;gap:8px;padding:6px 14px 10px;pointer-events:none}#dock>*{pointer-events:auto}#hud{width:100%;display:flex;align-items:center;justify-content:space-between;font-weight:800}.hud-pill{background:var(--glass-bg);border:1.5px solid var(--glass-border);border-radius:99px;padding:5px 13px;font-size:15px;display:flex;align-items:center;gap:7px}.hud-left,.hud-right{display:flex;gap:8px;align-items:center}.lives{font-size:17px;letter-spacing:1px}.progress-track{width:140px;height:10px;border-radius:99px;background:#ffffff1f;overflow:hidden}.progress-fill{height:100%;width:0;background:linear-gradient(90deg,var(--accent-2),var(--gold));transition:width .3s var(--ease, ease)}.play-row{display:flex;align-items:center;justify-content:center;gap:14px}.side-btn{font-size:16px;padding:12px 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rgba(255,216,102,.6);opacity:0;pointer-events:none}.cheer-pop.show{animation:cheer .9s var(--ease-expo, cubic-bezier(.16,1,.3,1))}@keyframes cheer{0%{opacity:0;transform:translate(-50%,-50%) scale(.5)}25%{opacity:1;transform:translate(-50%,-50%) scale(1.1)}70%{opacity:1;transform:translate(-50%,-55%) scale(1)}to{opacity:0;transform:translate(-50%,-70%) scale(.95)}}.backend-badge{position:absolute;bottom:8px;right:10px;font-size:11px;color:var(--ink-dim);opacity:.5}.tune-panel{position:absolute;top:14px;right:14px;width:250px;display:flex;flex-direction:column;gap:10px;padding:14px;border-radius:14px;font-family:var(--mono, monospace);background:#0a0914eb;border:1px solid var(--glass-border);box-shadow:0 10px 40px #00000080;z-index:50}.tune-title{font-size:12px;font-weight:700;color:var(--gold)}.tune-row{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--ink-dim)}.tune-head{display:flex;justify-content:space-between}.tune-head b{color:var(--accent-2)}.tune-row input[type=range]{width:100%;accent-color:var(--accent)}.tune-copy{font-family:var(--mono, monospace);font-size:11px;cursor:pointer;padding:6px;border-radius:8px;border:1px solid var(--glass-border);background:var(--glass-bg);color:var(--ink)}.osk{display:flex;flex-direction:column;gap:6px;align-items:center;padding:10px;background:var(--glass-bg);border:1.5px solid var(--glass-border);border-radius:16px}.osk-row{display:flex;gap:5px}.osk-row:nth-child(2){margin-left:16px}.osk-row:nth-child(3){margin-left:32px}.osk-key{width:40px;height:44px;border-radius:11px;font-family:var(--font);font-size:19px;font-weight:800;cursor:pointer;color:#0b0a16;background:color-mix(in srgb,var(--finger) 70%,white);border:2px solid var(--finger);border-bottom-width:4px;transition:transform .06s,box-shadow .15s}.osk-key.next{box-shadow:0 0 0 4px var(--gold),0 0 24px var(--gold);transform:translateY(-4px) scale(1.08)}.osk-key.hit{animation:keyhit .2s}.osk-key.wrong{animation:keywrong .25s}@keyframes keyhit{50%{transform:scale(.9);filter:brightness(1.4)}}@keyframes keywrong{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}@media (max-width: 560px){.osk-key{width:34px;height:42px;font-size:18px}}