:root{--cyan: #22d3ee;--mag: #ff3bd4;--ink: #cfe9f0;--bg: #05070c;--line: rgba(34, 211, 238, .22);--font: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg);color:var(--ink);font-family:var(--font);touch-action:none;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}#app{position:fixed;inset:0}canvas{display:block;touch-action:none}#hud{position:fixed;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:center;padding:12px 14px;pointer-events:none;z-index:10}#title{font-size:11px;letter-spacing:.16em;color:#fff;text-shadow:0 0 8px rgba(34,211,238,.4)}#title span{color:var(--cyan)}#stats{font-size:10px;letter-spacing:.08em;color:#7fb6c4;text-align:right;line-height:1.5}#stats b{color:var(--mag)}#stats i{color:var(--cyan);font-style:normal}#hint{position:fixed;left:50%;bottom:14px;transform:translate(-50%);text-align:center;font-size:9.5px;letter-spacing:.1em;color:#6a98a6;z-index:10;pointer-events:none;white-space:nowrap}#reset{position:fixed;bottom:16px;right:14px;z-index:12;font:inherit;font-size:9.5px;letter-spacing:.1em;color:var(--cyan);background:#090e16cc;border:1px solid var(--line);border-radius:7px;padding:7px 10px;cursor:pointer;pointer-events:auto;backdrop-filter:blur(8px)}#reset:hover{border-color:var(--cyan);color:#fff}#joy{position:fixed;width:104px;height:104px;border-radius:50%;border:1.5px solid rgba(34,211,238,.4);background:radial-gradient(circle,#22d3ee1a,#22d3ee05);z-index:11;display:none;pointer-events:none;margin:-52px 0 0 -52px;box-shadow:0 0 24px #22d3ee2e}#knob{position:fixed;width:46px;height:46px;border-radius:50%;margin:-23px 0 0 -23px;z-index:11;background:radial-gradient(circle,#22d3eed9,#22d3ee59);border:1px solid rgba(255,255,255,.55);display:none;pointer-events:none;box-shadow:0 0 18px #22d3ee80}#sprint{position:fixed;right:26px;bottom:42px;width:74px;height:74px;border-radius:50%;z-index:12;border:1.5px solid rgba(255,59,212,.45);background:radial-gradient(circle,#ff3bd424,#ff3bd408);color:#ffd9f4;font-size:9px;letter-spacing:.1em;display:none;align-items:center;justify-content:center;pointer-events:auto;cursor:pointer;text-align:center;line-height:1.3}#sprint.active{background:radial-gradient(circle,#ff3bd466,#ff3bd41a);border-color:var(--mag)}#jump{position:fixed;right:112px;bottom:42px;width:74px;height:74px;border-radius:50%;z-index:12;border:1.5px solid rgba(34,211,238,.5);background:radial-gradient(circle,#22d3ee24,#22d3ee08);color:#cfeffa;font-size:10px;letter-spacing:.1em;display:none;align-items:center;justify-content:center;pointer-events:auto;cursor:pointer;text-align:center;line-height:1.3;-webkit-user-select:none;user-select:none}#jump:active{background:radial-gradient(circle,#22d3ee66,#22d3ee1a);border-color:var(--cyan)}#panel{position:fixed;left:10px;top:62px;z-index:13;width:184px;max-height:74vh;overflow:auto;background:#070b12db;border:1px solid var(--line);border-radius:9px;backdrop-filter:blur(9px);font-size:9.5px;letter-spacing:.06em;color:#aee3ef;pointer-events:auto}#panelHead{padding:8px 10px;cursor:pointer;color:#fff;letter-spacing:.13em;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}#panel.closed #panelBody{display:none}#panelBody{padding:8px 10px}.sld{margin:7px 0}.sld label{display:flex;justify-content:space-between;color:#8fc7d4;margin-bottom:3px}.sld label b{color:var(--mag);font-weight:400}.sld input{width:100%;height:3px;-webkit-appearance:none;appearance:none;background:#22d3ee40;border-radius:3px;outline:none}.sld input::-webkit-slider-thumb{-webkit-appearance:none;width:13px;height:13px;border-radius:50%;background:var(--cyan);cursor:pointer;box-shadow:0 0 7px #22d3ee99}.sld input::-moz-range-thumb{width:13px;height:13px;border:none;border-radius:50%;background:var(--cyan);cursor:pointer}.tog{display:flex;justify-content:space-between;align-items:center;cursor:pointer;margin:2px 0 10px;padding-bottom:9px;border-bottom:1px solid var(--line)}.tog>span{color:#cfe9f0;letter-spacing:.12em}.tog b{font-weight:400;color:var(--mag);padding:3px 8px;border-radius:6px;border:1px solid rgba(255,59,212,.5);background:#ff3bd414;transition:all .15s}.tog.on b{color:var(--bg);background:var(--cyan);border-color:var(--cyan);box-shadow:0 0 8px #22d3ee80}#err{position:fixed;inset:0;display:none;align-items:center;justify-content:center;padding:30px;color:#ff9bd4;background:#0a0e16;z-index:99;font-size:13px;text-align:center}