:root{--colour-ground: #f2f6f7;--colour-surface: #fffefa;--colour-surface-sunken: #e9f0f2;--colour-edge: #d4e0e3;--colour-ink: #173042;--colour-ink-muted: #607483;--colour-brand: #16757c;--colour-brand-deep: #0e5962;--colour-brand-soft: #d9eef0;--colour-accent: #d85f49;--colour-accent-soft: #ffe3dc;--colour-highlight: #f5c85b;--colour-caption-ground: #17212b;--colour-caption-ink: #ffffff;--colour-caption-ink-alt: #ffe14d;--colour-focus: #176fbd;--colour-scrim: rgb(23 48 66 / .35);--world-sky-deep: #0067a3;--world-sky-pale: #d8ecfe;--world-amber-deep: #7d5e00;--world-amber-pale: #f3e9d2;--world-teal-deep: #006f6d;--world-teal-pale: #d5f0ee;--world-forest-deep: #21703f;--world-forest-pale: #dcefe0;--world-sunset-deep: #964f00;--world-sunset-pale: #fee4d1;--world-plum-deep: #814aa0;--world-plum-pale: #f2e3fc;--world-clay-deep: #964d37;--world-clay-pale: #fbe4dd;--world-rose-deep: #a23872;--world-rose-pale: #ffe0ed;--world-moss-deep: #516a2d;--world-moss-pale: #e5eddc;--type-tile: 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.control[aria-pressed=true]{color:var(--colour-brand-deep);background:var(--colour-brand-soft);border-color:var(--colour-brand);box-shadow:inset 0 0 0 1px var(--colour-brand),0 6px 14px #16757c1f}:is(.tracing,.grown-ups) .control:disabled{cursor:default;box-shadow:none}@media(hover:hover){:is(.tracing,.grown-ups) .control:hover:not(:disabled){border-color:color-mix(in srgb,var(--colour-brand) 48%,var(--colour-edge))}}.tracing .roads__guide-dot{fill:var(--colour-accent);opacity:.82}.tracing .roads__controls{gap:4px}.tracing .roads__vehicle{background:color-mix(in srgb,var(--colour-surface) 88%,var(--colour-brand-soft));min-width:56px;padding-inline:2px;font-size:12px}.tracing .roads__vehicle-art{width:46px;filter:drop-shadow(0 3px 2px rgb(23 48 66 / .16))}.tracing .roads__reveal{stroke:#fff;stroke-linecap:round;stroke-linejoin:round;animation:road-open var(--motion-drive) var(--motion-ease) both}@keyframes road-open{0%{stroke-dashoffset:var(--eaten)}to{stroke-dashoffset:0}}.tracing .roads__apple-skin,.tracing .roads__apple-shade,.tracing .roads__apple-gloss,.tracing .roads__apple-core,.tracing .roads__apple-seed{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__apple-skin{stroke:var(--apple-skin)}.tracing .roads__apple-shade{stroke:var(--apple-shade)}.tracing .roads__apple-gloss{stroke:var(--apple-gloss);opacity:.85}.tracing .roads__apple-core{stroke:var(--apple-core);stroke-dashoffset:var(--eaten);animation:road-close var(--motion-drive) var(--motion-ease) forwards}.tracing .roads__apple-seed{stroke:var(--apple-seed)}.tracing .roads__ballast,.tracing .roads__ballast-grit,.tracing .roads__rail{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__ballast{stroke:var(--rail-ballast)}.tracing .roads__ballast-grit{stroke:var(--rail-grit)}.tracing .roads__sleepers{stroke:var(--rail-tie);stroke-linecap:round;transform-box:fill-box;transform-origin:center;animation:tie-plop var(--motion-settle) var(--motion-ease) both;animation-delay:calc(var(--motion-drive) * var(--lands))}@keyframes tie-plop{0%{opacity:0;transform:scale(.2)}60%{opacity:1;transform:scale(1.3)}to{opacity:1;transform:scale(1)}}.tracing .roads__rail{stroke:var(--rail-steel)}.tracing .roads__fairy-sleep,.tracing .roads__fairy-speck,.tracing .roads__fairy-glow,.tracing .roads__fairy-ribbon,.tracing .roads__fairy-sparkles,.tracing .roads__fairy-dust-pink,.tracing .roads__fairy-dust-aqua{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__fairy-sleep{stroke:var(--fairy-sleep)}.tracing .roads__fairy-sleep--pink{stroke:var(--fairy-sleep-pink)}.tracing .roads__fairy-sleep--aqua{stroke:var(--fairy-sleep-aqua)}.tracing .roads__fairy-speck{stroke:var(--fairy-speck)}.tracing .roads__fairy-speck--pink{stroke:var(--fairy-speck-pink)}.tracing .roads__fairy-speck--aqua{stroke:var(--fairy-speck-aqua)}.tracing .roads__fairy-glow{stroke:var(--fairy-glow);stroke-dashoffset:var(--eaten);animation:road-close var(--motion-drive) var(--motion-ease) forwards}.tracing .roads__fairy-ribbon{stroke:var(--fairy-ribbon);stroke-dashoffset:var(--eaten);animation:road-close var(--motion-drive) var(--motion-ease) forwards}.tracing .roads__fairy-sparkles{stroke:var(--fairy-sparkle)}.tracing .roads__fairy-dust-pink{stroke:var(--fairy-pink)}.tracing .roads__fairy-dust-aqua{stroke:var(--fairy-aqua)}.tracing .roads__bee-meadow,.tracing .roads__bee-dust,.tracing .roads__bee-honey{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__bee-meadow{stroke:var(--bee-meadow)}.tracing .roads__bee-dust{stroke:var(--bee-pollen)}.tracing .roads__bee-honey{stroke:var(--bee-honey);stroke-dashoffset:var(--eaten);animation:road-close var(--motion-drive) var(--motion-ease) forwards}.tracing .roads__bee-pollen{fill:var(--bee-pollen)}.tracing .roads__bee-petal{fill:var(--bee-petal);stroke:var(--bee-petal-edge);stroke-width:.5px}.tracing .roads__bee-flower[data-colour="1"] .roads__bee-petal,.tracing .roads__bee-flower[data-colour="3"] .roads__bee-petal{fill:var(--bee-petal-other)}.tracing .roads__bee-flower[data-colour="4"] .roads__bee-petal{fill:var(--bee-petal-third)}.tracing .roads__bee-heart{fill:var(--bee-heart);stroke:var(--bee-honey);stroke-width:.6px}.tracing .roads__bee-flower--bloomed .roads__bee-bloom{animation:bee-bloom calc(var(--motion-drive) * .4) var(--motion-ease) backwards;animation-delay:calc(var(--motion-drive) * var(--lands))}@keyframes bee-bloom{0%{transform:scale(0) rotate(-70deg)}}.tracing .roads__storm-shadow,.tracing .roads__storm-cloud,.tracing .roads__storm-rain{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__storm-shadow{stroke:var(--storm-shadow)}.tracing .roads__storm-cloud{stroke:var(--storm-cloud)}.tracing .roads__storm-rain{stroke:var(--storm-rain)}.tracing .roads__bed{stroke:var(--road-edge)}.tracing .roads__top{stroke:var(--road-asphalt)}.tracing .roads__mark{stroke:var(--road-line)}.tracing .roads__speckle,.tracing .roads__skid,.tracing .roads__road-dust{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__speckle{stroke:var(--road-speckle);opacity:.7}.tracing .roads__speckle--dark{stroke:var(--road-speckle-dark)}.tracing .roads__skid{stroke:var(--road-skid);opacity:.55}.tracing .roads__road-dust{stroke:var(--road-dust);opacity:.75;animation:road-dust-settle calc(var(--motion-drive) * .7) ease-out forwards;animation-delay:var(--motion-drive)}@keyframes road-dust-settle{to{opacity:0}}.tracing .roads__zat-hub{fill:var(--zat-hub)}.tracing .roads__zat-spoke{fill:none;stroke:var(--zat-spoke);stroke-linecap:round}.tracing .roads__zat-cap{fill:var(--zat-cap)}.tracing .roads__zat-wheel{animation:zat-wheel var(--motion-drive) var(--motion-ease) 1}@keyframes zat-wheel{to{rotate:2160deg}}.tracing .roads__zat-body{animation:zat-bounce calc(var(--motion-drive) / 3) ease-in-out 3}@keyframes zat-bounce{50%{translate:0 -1.2px}}.tracing .roads__zat-light{fill:var(--zat-light);opacity:0;animation:zat-blink calc(var(--motion-drive) * .5) steps(1,end) 1;animation-delay:var(--motion-drive)}@keyframes zat-blink{0%,50%{opacity:1}25%,75%,to{opacity:0}}.tracing .roads__water{stroke:var(--water-deep)}.tracing .roads__water-shine,.tracing .roads__wake-trail,.tracing .roads__wake-ripple{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__water-shine{stroke:var(--water-shine);opacity:.55;filter:blur(2px)}.tracing .roads__wake-trail{stroke:var(--water-foam);opacity:.6;filter:blur(.8px)}.tracing .roads__wake-ripple{stroke:var(--water-foam);opacity:.75}.tracing .roads__froth-bubble{fill:var(--water-foam);fill-opacity:.8;stroke:var(--water-foam);stroke-width:.6px}.tracing .roads__froth--churned .roads__froth-bubble{animation:froth-rise calc(var(--motion-drive) * .2) ease-out backwards;animation-delay:calc(var(--motion-drive) * var(--lands))}@keyframes froth-rise{0%{scale:0}}.tracing .roads__boat-body{animation:boat-bob calc(var(--motion-drive) / 3) ease-in-out 3}@keyframes boat-bob{25%{translate:0 -1.4px;rotate:-3deg}75%{translate:0 1px;rotate:2.5deg}}.tracing .roads__boat-sail{animation:boat-sail calc(var(--motion-drive) / 2) ease-in-out 2}@keyframes boat-sail{50%{transform:skew(-5deg) scaleX(1.05)}}.tracing .roads__boat-splash{fill:none;stroke:var(--water-foam);stroke-width:3px;stroke-linecap:round;scale:0;animation:boat-splash var(--motion-drive) ease-out 1}@keyframes boat-splash{12%,82%{scale:1}}.tracing .roads__nebula{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__night{stroke:var(--cosmos)}.tracing .roads__nebula{stroke:var(--cosmos-cloud);opacity:.75;filter:blur(3px)}.tracing .roads__nebula--rose{stroke:var(--cosmos-cloud-rose);opacity:.6;filter:blur(2.5px)}.tracing .roads__nebula--blue{stroke:var(--cosmos-cloud-blue);opacity:.55;filter:blur(2px)}.tracing .roads__stars{opacity:.85}.tracing .roads__wake{stroke:var(--saucer-green)}.tracing .roads__wake--halo{opacity:.4}.tracing .roads__wake--core{stroke:var(--saucer-core)}.tracing .roads__rocket-space,.tracing .roads__rocket-star,.tracing .roads__rocket-fire{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__rocket-space{stroke:var(--rocket-space)}.tracing .roads__rocket-star{stroke:var(--rocket-star)}.tracing .roads__rocket-fire{stroke-dashoffset:var(--eaten);animation:road-close var(--motion-drive) var(--motion-ease) forwards}.tracing .roads__rocket-fire--halo{stroke:var(--rocket-halo);opacity:.45}.tracing .roads__rocket-fire--blue{stroke:var(--rocket-blue)}.tracing .roads__rocket-fire--cyan{stroke:var(--rocket-cyan)}.tracing .roads__rocket-fire--core{stroke:var(--rocket-core)}.tracing .roads__volcano-earth,.tracing .roads__volcano-crack,.tracing .roads__lava,.tracing .roads__lava-bubble{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__volcano-earth{stroke:var(--volcano-earth)}.tracing .roads__volcano-crack{stroke:var(--volcano-crack)}.tracing .roads__volcano-crack--fine{opacity:.7}.tracing .roads__lava{stroke-dashoffset:var(--eaten);animation:road-close var(--motion-drive) var(--motion-ease) forwards}.tracing .roads__lava--rim{stroke:var(--lava-rim)}.tracing .roads__lava--edge{stroke:var(--lava-edge)}.tracing .roads__lava--flow{stroke:var(--lava-flow)}.tracing .roads__lava--heart{stroke:var(--lava-heart)}.tracing .roads__lava-bubble{stroke:var(--lava-bubble)}.tracing .roads__lava-bubble--middle{stroke:var(--lava-bubble-middle)}.tracing .roads__lava-bubble--small{stroke:var(--lava-bubble-middle);opacity:.85}.tracing .roads__sea,.tracing .roads__ink,.tracing .roads__ink-billow,.tracing .roads__ink-curl{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__sea{stroke:var(--sea)}.tracing .roads__sea-bubble-skin{fill:var(--sea-bubble);fill-opacity:.55;stroke:var(--sea-bubble-edge);stroke-width:1.2px}.tracing .roads__sea-bubble-glint{stroke:var(--sea-bubble-edge);stroke-width:1.4px;stroke-linecap:round}.tracing .roads__sea-bubble-spark{fill:var(--sea-bubble-edge);opacity:.8}.tracing .roads__sea-bubble[data-colour="1"],.tracing .roads__sea-bubble[data-colour="4"]{--sea-bubble: var(--sea-bubble-pink)}.tracing .roads__sea-bubble[data-colour="2"]{--sea-bubble: var(--sea-bubble-lilac)}.tracing .roads__sea-bubble--popped{animation:bubble-pop calc(var(--motion-drive) * .16) ease-out both;animation-delay:calc(var(--motion-drive) * var(--lands))}@keyframes bubble-pop{0%{transform:scale(1);opacity:1}55%{transform:scale(1.5);opacity:.9}to{transform:scale(1.9);opacity:0}}.tracing .roads__ink{stroke:var(--ink-cloud);stroke-dashoffset:var(--eaten);animation:road-close var(--motion-drive) var(--motion-ease) forwards}.tracing .roads__ink-billow{stroke:var(--ink-cloud)}.tracing .roads__ink-curl{stroke:var(--ink-curl);opacity:.8}.tracing .roads__brick,.tracing .roads__mortar,.tracing .roads__cleared,.tracing .roads__wall-dust{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__brick{stroke:var(--brick)}.tracing .roads__mortar{stroke:var(--mortar)}.tracing .roads__mortar--joint{stroke-linecap:butt}.tracing .roads__cleared{stroke:var(--wall-cleared);stroke-dashoffset:var(--eaten);animation:road-close var(--motion-drive) var(--motion-ease) forwards}.tracing .roads__rubble{stroke:var(--wall-rubble);stroke-linecap:butt}.tracing .roads__rubble--dark{stroke:var(--wall-rubble-dark)}.tracing .roads__crack{stroke:var(--wall-crack);stroke-linecap:round;stroke-linejoin:miter}.tracing .roads__wall-dust{stroke:var(--wall-dust);opacity:.7}.tracing .roads__jungle{stroke:var(--jungle);stroke-linecap:round;stroke-linejoin:round}.tracing .roads__jungle--moss{stroke:var(--jungle-moss)}.tracing .roads__jungle-leaf{--wind-leaf: var(--jungle-leaf);--wind-leaf-vein: var(--jungle-vein)}.tracing .roads__jungle-leaf[data-colour="1"]{--wind-leaf: var(--jungle-leaf-2)}.tracing .roads__jungle-leaf[data-colour="2"]{--wind-leaf: var(--jungle-leaf-3)}.tracing .roads__jungle-leaf[data-colour="3"]{--wind-leaf: var(--jungle-leaf-4)}.tracing .roads__jungle-leaf[data-colour="4"]{--wind-leaf: var(--jungle-leaf-5)}.tracing .roads__footprint-sole{fill:var(--footprint)}.tracing .roads__footprint-rim{fill:var(--footprint-rim);opacity:.7}.tracing .roads__footprint--stamped .roads__footprint-print{animation:footprint-stamp calc(var(--motion-drive) * .18) ease-in backwards;animation-delay:calc(var(--motion-drive) * var(--lands))}@keyframes footprint-stamp{0%{opacity:0;scale:1.5}}.tracing .roads__plate,.tracing .roads__rivet,.tracing .roads__zip-light{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__plate{stroke:var(--plate)}.tracing .roads__plate--sheen{stroke:var(--plate-sheen)}.tracing .roads__rivet{stroke:var(--rivet)}.tracing .roads__tread{stroke:var(--tread);stroke-linecap:butt;opacity:.8}.tracing .roads__zip-light{stroke:var(--zip-light)}.tracing .roads__zip-light--glow{opacity:.35}.tracing .roads__road[data-way=tornado]{--motion-drive: var(--motion-drive-tornado)}.tracing .roads__wind-ribbon,.tracing .roads__wind-edge,.tracing .roads__wind-core,.tracing .roads__wind-line,.tracing .roads__wind-fleck,.tracing .roads__wind-dust{stroke-linecap:round;stroke-linejoin:round}.tracing .roads__wind-ribbon{stroke:var(--wind-ribbon)}.tracing .roads__wind-edge{stroke:var(--wind-edge);opacity:.42}.tracing .roads__wind-core{stroke:var(--wind-core);opacity:.32}.tracing .roads__wind-line{stroke:var(--wind-white)}.tracing .roads__wind-line--fine{opacity:.85}.tracing .roads__wind-fleck{stroke:var(--wind-fleck)}.tracing .roads__wind-dust{stroke:var(--wind-dust)}.tracing .roads__wind-leaf-blade{fill:var(--wind-leaf);stroke:var(--wind-leaf-vein);stroke-width:.35px;stroke-linejoin:round}.tracing .roads__wind-leaf[data-colour="1"]{--wind-leaf: var(--wind-leaf-coral)}.tracing .roads__wind-leaf[data-colour="2"]{--wind-leaf: var(--wind-leaf-green)}.tracing .roads__wind-leaf[data-colour="3"]{--wind-leaf: var(--wind-leaf-red)}.tracing .roads__wind-leaf[data-colour="4"]{--wind-leaf: var(--wind-leaf-orange)}.tracing .roads__wind-leaf-vein{stroke:var(--wind-leaf-vein);stroke-width:.6px}.tracing .roads__wind-leaf--gathered{animation:leaf-gather calc(var(--motion-drive) * .28) ease-out both;animation-delay:calc(var(--motion-drive) * var(--lands))}@keyframes leaf-gather{0%{transform:translate(0) rotate(0)}50%{transform:translate(calc(var(--out-x) * 2px),calc(var(--out-y) * 2px - 9px)) rotate(120deg)}to{transform:translate(calc(var(--out-x) * 3px),calc(var(--out-y) * 3px)) rotate(210deg)}}.tracing .roads__tornado-tone--deep{stop-color:var(--tornado-deep)}.tracing .roads__tornado-tone--mid{stop-color:var(--tornado-mid)}.tracing .roads__tornado-tone--light{stop-color:var(--tornado-light)}.tracing .roads__tornado-tone--top{stop-color:var(--tornado-top)}.tracing .roads__tornado-mouth{fill:var(--tornado-light);stroke:var(--tornado-line);stroke-width:3px}.tracing .roads__tornado-outline,.tracing .roads__tornado-seams{stroke:var(--tornado-line);stroke-width:3px;stroke-linejoin:round;stroke-linecap:round}.tracing .roads__tornado-seams{fill:none}.tracing .roads__tornado-seams,.tracing .roads__tornado-whoosh{stroke-width:2.6px}.tracing .roads__tornado-whoosh{fill:none;stroke:var(--tornado-line);stroke-linecap:round}.tracing .roads__tornado-rim{fill:none;stroke:var(--tornado-gleam);stroke-width:3px;stroke-linecap:round}.tracing .roads__tornado-shade{fill:var(--tornado-deep);opacity:.14}.tracing .roads__tornado-band{stroke:var(--tornado-gleam);opacity:.9;stroke-dasharray:30 9 12 9}.tracing .roads__tornado-band--two{stroke:var(--tornado-gleam);opacity:.8}.tracing .roads__tornado-orbit-leaf{fill:var(--wind-leaf);stroke:var(--wind-leaf-vein);stroke-width:.6px}.tracing .roads__tornado-puff{fill:var(--wind-dust);opacity:0}.tracing .roads__tornado:not(.roads__car--riding,.roads__car--parked) .roads__tornado-band{animation:tornado-turn calc(var(--motion-drive) / 3) linear 4}.tracing .roads__tornado:not(.roads__car--riding,.roads__car--parked) .roads__tornado-band--two{animation-duration:calc(var(--motion-drive) / 2.4);animation-direction:reverse;animation-iteration-count:3}.tracing .roads__tornado:not(.roads__car--riding,.roads__car--parked) .roads__tornado-band--three{animation-duration:calc(var(--motion-drive) / 4);animation-iteration-count:5}.tracing .roads__tornado:not(.roads__car--riding,.roads__car--parked) .roads__tornado-body{animation:tornado-sway calc(var(--motion-drive) / 1.5) ease-in-out 2}.tracing .roads__tornado-orbit{transform-origin:0 -56px}.tracing .roads__tornado:not(.roads__car--riding,.roads__car--parked) .roads__tornado-orbit{animation:tornado-orbit calc(var(--motion-drive) / 2.7) linear 3}.tracing .roads__tornado:not(.roads__car--riding,.roads__car--parked) .roads__tornado-orbit--two{animation-duration:calc(var(--motion-drive) / 1.9);animation-direction:reverse;animation-iteration-count:2}.tracing .roads__tornado:not(.roads__car--riding,.roads__car--parked) .roads__tornado-puff{animation:tornado-puff calc(var(--motion-drive) * .3) ease-out both;animation-delay:var(--motion-drive)}.tracing .roads__tornado.roads__car--riding .roads__tornado-band{animation:tornado-turn calc(var(--motion-drive) / 1.4) linear infinite}@keyframes tornado-turn{to{stroke-dashoffset:-110}}@keyframes tornado-sway{0%,to{transform:rotate(0)}25%{transform:rotate(-4deg)}75%{transform:rotate(5deg)}}@keyframes tornado-orbit{to{transform:rotate(360deg)}}@keyframes tornado-puff{0%{opacity:.4;transform:scale(.5)}to{opacity:0;transform:scale(2.4)}}.tracing .roads__pencil-only{pointer-events:none}.tracing .roads__pencil-only path{fill:none;stroke:var(--colour-ink-muted);stroke-width:2.4px;stroke-linecap:round;stroke-linejoin:round}.tracing .roads__pencil-only--stirred path{transform-box:fill-box;transform-origin:center;animation:pencil-stir var(--motion-replay) var(--motion-ease)}@keyframes pencil-stir{40%{stroke:var(--colour-brand);transform:scale(1.3) rotate(-12deg)}}.tracing .roads__lightning{pointer-events:none}.tracing .roads__lightning-glow,.tracing .roads__lightning-bolt,.tracing .roads__lightning-crackle{stroke-linecap:round;stroke-linejoin:round;animation:var(--motion-strike) var(--motion-ease) both;animation-delay:var(--motion-drive)}.tracing .roads__lightning-glow{stroke:var(--lightning-glow);animation-name:lightning-glow}.tracing .roads__lightning-bolt{stroke:var(--lightning);filter:drop-shadow(0 0 2px var(--lightning-glow));animation-name:lightning-bolt}.tracing .roads__lightning-crackle{stroke:var(--colour-surface);stroke-linejoin:miter;animation-name:lightning-glow}@keyframes lightning-glow{0%{opacity:0}12%{opacity:.75}30%{opacity:.2}45%{opacity:.6}to{opacity:0}}@keyframes lightning-bolt{0%{opacity:0}12%{opacity:1}30%{opacity:.45}45%{opacity:1}to{opacity:.8}}.tracing .roads__sound{letter-spacing:-.02em}.tracing .roads__dot{background:var(--colour-accent);box-shadow:inset 0 -3px #1730421f}.tracing .roads__choices .roads__letter{box-shadow:0 3px 0 var(--colour-edge)}.tracing .roads__actions .control{color:var(--colour-ink-muted);background:transparent;box-shadow:none}.tracing .roads__actions .control:last-child{color:var(--colour-brand-deep);background:var(--colour-brand-soft);border-color:color-mix(in srgb,var(--colour-brand) 42%,var(--colour-edge))}.tracing .roads__actions .action-icon{width:24px;height:24px;flex-basis:24px}.tracing{height:100%;min-height:0;padding:max(var(--space-gap),env(safe-area-inset-top)) max(var(--space-gap),env(safe-area-inset-right)) max(var(--space-gap),env(safe-area-inset-bottom)) max(var(--space-gap),env(safe-area-inset-left));display:flex;flex-direction:column;gap:clamp(8px,1.2vw,16px)}.tracing__sets,.tracing__controls{display:flex;gap:var(--space-gap);flex-wrap:wrap;justify-content:center}.tracing__sets{flex-wrap:nowrap;justify-content:flex-start;gap:clamp(4px,.55vw,8px);padding:clamp(6px,.8vw,10px);overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:none;border:1px solid rgb(255 255 255 / .86);border-radius:calc(var(--radius-tile) + 4px);background:#fffefac7;box-shadow:0 12px 30px #17304212,inset 0 0 0 1px var(--colour-edge);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.tracing__sets::-webkit-scrollbar{display:none}.tracing__set{--set-hue: var(--colour-brand-soft);flex:1 0 clamp(88px,9vw,118px);min-width:var(--target-child);max-width:132px;min-height:94px;padding:7px 6px 8px;flex-direction:column;gap:5px;justify-content:flex-start;line-height:1.15;font-size:clamp(12px,1.25vw,16px);border:2px solid 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