:root{--ink: #e9eff6;--ink-dim: rgba(233, 239, 246, .58);--ink-faint: rgba(233, 239, 246, .34);--line: rgba(233, 239, 246, .11);--line-strong: rgba(233, 239, 246, .28);--accent: #8fc4e8;--accent-warm: #e8b98a;--pad: clamp(14px, 3.2vmin, 26px);--radius: 14px;--safe-t: env(safe-area-inset-top, 0px);--safe-b: env(safe-area-inset-bottom, 0px);--safe-l: env(safe-area-inset-left, 0px);--safe-r: env(safe-area-inset-right, 0px)}#app,#app canvas{position:fixed;inset:0;width:100%;height:100%;display:block}#ui{position:fixed;inset:0;z-index:10;pointer-events:none;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink)}#ui *{box-sizing:border-box}[data-ui]{pointer-events:auto}.hidden{display:none!important}.fade{transition:opacity .45s ease,transform .45s ease}.fade-out{opacity:0;pointer-events:none!important}.behind{opacity:.25;pointer-events:none!important;transition:opacity .45s ease}.eyebrow{font-size:.6rem;letter-spacing:.3em;text-transform:uppercase;color:var(--accent-warm);opacity:.75;font-weight:500;margin:0 0 .9em}.title{font-size:clamp(1.5rem,3.6vmin,2.1rem);font-weight:200;letter-spacing:.14em;margin:0}.sub{font-size:.82rem;line-height:1.6;color:var(--ink-dim);margin:.6em 0 0;font-weight:400;max-width:44ch}.note{font-size:.76rem;line-height:1.65;color:var(--ink-faint);margin:12px 0 0;max-width:52ch}.note.keys{line-height:2.1}.overlay{position:absolute;inset:0;display:flex;align-items:stretch;justify-content:flex-start;background:linear-gradient(100deg,#04080dd1,#04080da8 42%,#04080d33 74%,#04080d05);backdrop-filter:blur(7px) saturate(.95) brightness(.94);-webkit-backdrop-filter:blur(7px) saturate(.95) brightness(.94);pointer-events:auto}.panel{width:min(680px,100%);height:100%;display:grid;grid-template-columns:auto minmax(0,1fr);border-right:1px solid var(--line);box-shadow:40px 0 90px -40px #000c}.rail{display:flex;flex-direction:column;gap:1px;padding:calc(var(--pad) + var(--safe-t)) 0 calc(var(--pad) + var(--safe-b));padding-left:var(--safe-l);border-right:1px solid var(--line);background:#060b1166;overflow-y:auto;overscroll-behavior:contain}.brand{display:flex;align-items:center;gap:10px;padding:0 1.5em 2.2em 1.6em}.brand-mark{width:3px;height:26px;border-radius:2px;background:linear-gradient(to bottom,var(--accent),var(--accent-warm));flex:0 0 auto}.brand-name{font-size:.62rem;letter-spacing:.28em;line-height:1.5;color:var(--ink);white-space:pre;font-weight:300}.rail-item{position:relative;text-align:left;padding:.95em 2.4em .95em 1.6em;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-faint);transition:color .22s ease,background .22s ease;white-space:nowrap;min-height:44px}.rail-item:before{content:"";position:absolute;left:0;top:50%;width:2px;height:0;background:var(--accent);transform:translateY(-50%);transition:height .28s ease}.rail-item:hover{color:var(--ink-dim);background:#e9eff608}.rail-item[aria-pressed=true]{color:var(--ink);background:#e9eff60d}.rail-item[aria-pressed=true]:before{height:56%}.panel-main{display:grid;grid-template-rows:auto minmax(0,1fr) auto;min-width:0}.panel-head{padding:calc(var(--pad) + var(--safe-t)) var(--pad) 0 clamp(20px,3vmin,34px)}.panel-scroll{overflow-y:auto;overscroll-behavior:contain;padding:clamp(18px,3vmin,28px) var(--pad) var(--pad) clamp(20px,3vmin,34px);-webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 14px);mask-image:linear-gradient(to bottom,transparent 0,#000 14px)}.panel-foot{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:clamp(14px,2.2vmin,20px) var(--pad) calc(var(--pad) + var(--safe-b)) clamp(20px,3vmin,34px);border-top:1px solid var(--line);background:#060b1152}.group+.group{margin-top:clamp(20px,3.2vmin,30px);padding-top:clamp(16px,2.4vmin,24px);border-top:1px solid var(--line)}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer;-webkit-tap-highlight-color:transparent}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;padding:.85em 1.7em;border:1px solid var(--line-strong);border-radius:4px;background:#e9eff60d;font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;font-weight:500;transition:background .25s ease,border-color .25s ease,transform .15s ease;min-height:46px}.btn:hover{background:#e9eff61f;border-color:#e9eff673}.btn:active{transform:scale(.985)}.btn-primary{background:linear-gradient(120deg,#8fc4e83d,#e8b98a29);border-color:#8fc4e88c;color:#f2f8fd}.btn-primary:hover{background:linear-gradient(120deg,#8fc4e85c,#e8b98a3d);border-color:#8fc4e8cc}.btn-ghost{border-color:transparent;background:none;color:var(--ink-dim);padding:.8em 1.1em}.btn-ghost:hover{color:var(--ink);background:#e9eff612}.choices{display:grid;gap:2px}.choice{position:relative;text-align:left;padding:14px 16px 14px 20px;border:none;border-radius:3px;background:#e9eff607;transition:background .22s ease,padding-left .22s ease;display:block;min-height:44px}.choice:before{content:"";position:absolute;left:0;top:10px;bottom:10px;width:2px;background:var(--accent);opacity:0;transition:opacity .22s ease}.choice:hover{background:#e9eff612}.choice[aria-pressed=true]{background:linear-gradient(90deg,#8fc4e829,#8fc4e805);padding-left:24px}.choice[aria-pressed=true]:before{opacity:1}.choice-name{font-size:.92rem;font-weight:400;letter-spacing:.06em}.choice-blurb{font-size:.75rem;color:var(--ink-dim);margin-top:4px;line-height:1.5}.pills{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 4px}.pill{padding:.6em 1.05em;border:1px solid var(--line);border-radius:3px;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim);background:none;transition:border-color .2s ease,background .2s ease,color .2s ease;min-height:38px}.pill:hover{border-color:var(--line-strong);color:var(--ink)}.pill[aria-pressed=true]{border-color:#8fc4e899;background:#8fc4e824;color:var(--ink)}.row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0;font-size:.84rem}.row+.row{border-top:1px solid rgba(233,239,246,.06)}.row-label{color:var(--ink-dim);flex:0 0 auto}.row-control{flex:1 1 auto;display:flex;justify-content:flex-end;align-items:center;gap:10px;min-width:0}.row-control .pills{margin:0;justify-content:flex-end}.value{font-variant-numeric:tabular-nums;color:var(--ink-faint);font-size:.76rem;min-width:3.4em;text-align:right}input[type=range]{-webkit-appearance:none;appearance:none;width:min(240px,44vw);height:26px;background:none;cursor:pointer}input[type=range]::-webkit-slider-runnable-track{height:1px;background:var(--line-strong)}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:13px;height:13px;border-radius:50%;background:var(--ink);margin-top:-6px;border:none}input[type=range]::-moz-range-track{height:1px;background:var(--line-strong)}input[type=range]::-moz-range-thumb{width:13px;height:13px;border-radius:50%;background:var(--ink);border:none}.toggle{width:44px;height:24px;border-radius:2px;border:1px solid var(--line-strong);background:#e9eff60d;position:relative;transition:background .25s ease,border-color .25s ease;flex:0 0 auto}.toggle:after{content:"";position:absolute;top:50%;left:3px;width:16px;height:16px;border-radius:1px;background:var(--ink-dim);transform:translateY(-50%);transition:transform .25s ease,background .25s ease}.toggle[aria-pressed=true]{background:#8fc4e83d;border-color:#8fc4e899}.toggle[aria-pressed=true]:after{transform:translate(20px,-50%);background:var(--accent)}#hud{position:absolute;inset:0;transition:opacity .9s ease}#hud.dim{opacity:.22}.hud-corner{position:absolute;font-variant-numeric:tabular-nums;font-size:.74rem;letter-spacing:.1em;color:var(--ink-dim);text-shadow:0 1px 10px rgba(0,0,0,.7);line-height:1.7}.hud-tl{top:calc(var(--pad) + var(--safe-t));left:calc(var(--pad) + var(--safe-l))}.hud-tr{top:calc(var(--pad) + var(--safe-t));right:calc(var(--pad) + var(--safe-r));text-align:right}.hud-bl{bottom:calc(var(--pad) + var(--safe-b));left:calc(var(--pad) + var(--safe-l))}.hud-metric{display:flex;align-items:baseline;gap:.45em;justify-content:flex-end}.hud-metric b{font-size:1.15rem;font-weight:300;color:var(--ink);letter-spacing:.04em}.hud-metric span{font-size:.62rem;letter-spacing:.16em;color:var(--ink-faint);text-transform:uppercase}.hud-place{font-size:.8rem;letter-spacing:.14em;color:var(--ink);text-transform:uppercase;font-weight:400}.hud-cond{font-size:.7rem;letter-spacing:.1em;color:var(--ink-faint)}#hud-buttons{position:absolute;top:calc(var(--pad) + var(--safe-t));right:calc(var(--pad) + var(--safe-r));display:flex;gap:8px}.icon-btn{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:#0a111973;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:grid;place-items:center;transition:background .25s ease,border-color .25s ease}.icon-btn:hover{background:#14202db3;border-color:var(--line-strong)}.icon-btn svg{width:17px;height:17px;fill:none;stroke:var(--ink);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;opacity:.85}#markers{position:absolute;inset:0;pointer-events:none;overflow:hidden}.ap-marker{position:absolute;left:0;top:0;display:flex;align-items:center;gap:.5em;white-space:nowrap;transition:opacity .6s ease;text-shadow:0 1px 10px rgba(0,0,0,.8);will-change:transform,opacity}.ap-dot{font-size:.85rem;line-height:1;color:#e9eff6d9}.ap-text{display:flex;flex-direction:column;line-height:1.35}.ap-name{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:#e9eff6e6}.ap-dist{font-size:.66rem;letter-spacing:.1em;color:var(--ink-faint);font-variant-numeric:tabular-nums}#toast{position:absolute;left:50%;bottom:calc(15% + var(--safe-b));transform:translate(-50%);padding:.65em 1.4em;border-radius:999px;background:#080e15b3;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line);font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;opacity:0;transition:opacity .4s ease,transform .4s ease}#toast.show{opacity:1}#stick{position:absolute;width:180px;height:180px;margin:-90px 0 0 -90px;border-radius:50%;border:1px solid rgba(233,239,246,.16);opacity:0;transition:opacity .3s ease;pointer-events:none}#stick.on{opacity:.5}#stick i{position:absolute;top:50%;left:50%;width:46px;height:46px;margin:-23px 0 0 -23px;border-radius:50%;background:#e9eff629;border:1px solid rgba(233,239,246,.4)}#throttle{position:absolute;right:calc(var(--pad) + var(--safe-r));bottom:calc(var(--pad) + var(--safe-b) + 60px);width:46px;height:min(210px,34vh);border-radius:999px;border:1px solid var(--line);background:#0a111966;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);overflow:hidden;transition:opacity .4s ease}#throttle .fill{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(to top,#8fc4e86b,#8fc4e829);transition:height .1s linear}#throttle .label{position:absolute;bottom:8px;left:0;right:0;text-align:center;font-size:.56rem;letter-spacing:.14em;color:var(--ink-faint);text-transform:uppercase}#cloudveil{position:absolute;inset:0;background:#dde7f0;opacity:0;pointer-events:none;transition:opacity .35s ease}#flash{position:absolute;inset:0;background:#fff;opacity:0;pointer-events:none}#flash.fire{animation:shutter .5s ease-out}@keyframes shutter{0%{opacity:.85}to{opacity:0}}#vignette{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at 50% 50%,#0000 52%,#00000047)}#hint{position:absolute;left:50%;bottom:calc(12% + var(--safe-b));transform:translate(-50%);text-align:center;font-size:.78rem;letter-spacing:.12em;color:var(--ink-dim);text-shadow:0 1px 12px rgba(0,0,0,.8);line-height:2;transition:opacity 1s ease;max-width:86vw}kbd{display:inline-block;padding:.18em .5em;margin:0 .15em;border:1px solid var(--line-strong);border-radius:5px;font-size:.9em;font-family:inherit;color:var(--ink);background:#e9eff60f}@media(max-width:620px){.overlay{background:linear-gradient(180deg,#04080ddb,#04080dc7 70%,#04080db3)}.panel{width:100%;grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr);border-right:none}.rail{flex-direction:row;gap:0;align-items:stretch;padding:calc(var(--safe-t)) 0 0;padding-left:0;border-right:none;border-bottom:1px solid var(--line);overflow-x:auto;overflow-y:hidden}.brand{display:none}.rail-item{padding:1.1em;letter-spacing:.14em;font-size:.66rem}.rail-item:before{inset:auto 0 0;width:auto;height:2px;transform:none;transition:opacity .28s ease;opacity:0}.rail-item[aria-pressed=true]:before{height:2px;opacity:1}input[type=range]{width:min(180px,44vw)}#throttle{bottom:calc(var(--pad) + var(--safe-b) + 88px);height:min(180px,26vh)}}@media(max-height:460px){:root{--pad: 12px}.title{font-size:1.5rem}.sub{font-size:.78rem}.choice{padding:10px 12px 10px 16px}.choice-blurb{display:none}.rail-item{padding-top:.7em;padding-bottom:.7em;min-height:38px}.row{padding:6px 0}#throttle{height:min(150px,44vh);bottom:calc(var(--pad) + var(--safe-b))}}@media(prefers-reduced-motion:reduce){.fade,#hud,#toast,#cloudveil,#hint{transition-duration:.01ms!important}#flash.fire{animation-duration:.01ms}}#repair-btn{position:absolute;left:50%;bottom:calc(24% + var(--safe-b));transform:translate(-50%);padding:.7em 1.5em;border-radius:999px;border:1px solid var(--line);background:#080e15b3;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:var(--ink);font:inherit;font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;cursor:pointer;pointer-events:auto}#repair-btn:hover{border-color:var(--ink-faint)}#repair-btn.hidden{display:none}