/* void :: lane: full-viewport webgl canvas under the site's crt overlay, a small
   readout in the corner. touch-action none so the canvas owns every pointer */
.vl-page {
  background: #000;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  overscroll-behavior: none;
}
.vl { position: fixed; inset: 0; margin: 0; padding: 0; overflow: hidden; }
.vl__canvas { display: block; width: 100%; height: 100%; background: #000; touch-action: none; }
.vl__hud {
  position: absolute;
  left: 16px;
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  color: #fff;
  font-size: 18px;
  line-height: 1.15;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-shadow: 0 0 6px rgba(0,0,0,.8);
  white-space: pre;
  pointer-events: none;
}
/* the energy cells under LOW, in the warning colour (voidlane.js sets --warn on .vl: red,
   or icy blue on a warm palette) */
.vl { --warn: #ff2b3d; --up: #2ff0ff; }
.hud__nrg.low { color: var(--warn); text-shadow: 0 0 6px var(--warn), 0 0 2px rgba(0,0,0,.8); }
/* low energy: a halo round the screen's edges, the picture blurred under it toward the rim.
   only laid out while it shows (the blur is a full-screen pass) */
.vl__low {
  position: absolute; inset: 0; opacity: 0; pointer-events: none; display: none;
  box-shadow: inset 0 0 min(14vw, 140px) color-mix(in srgb, var(--warn) 75%, transparent), inset 0 0 min(3vw, 28px) color-mix(in srgb, var(--warn) 60%, transparent);
}
.vl__low::before {
  content: ""; position: absolute; inset: 0;
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
  -webkit-mask-image: radial-gradient(closest-side, transparent 60%, #000 100%); mask-image: radial-gradient(closest-side, transparent 60%, #000 100%);
}
.vl__low.on { display: block; }
/* the warning as energy crosses LOW: top centre, flickers in, holds, fades */
.vl__warn {
  position: absolute; left: 50%; top: 42px; z-index: 1; transform: translateX(-50%);
  display: flex; align-items: center; gap: 12px;
  color: var(--warn); font-size: clamp(18px, 4vw, 34px); letter-spacing: .14em; white-space: nowrap;
  text-shadow: 0 0 8px var(--warn), 0 0 2px rgba(0,0,0,.9);
  opacity: 0; pointer-events: none;
}
.vl__warn svg { width: 1.15em; height: 1.15em; fill: currentColor; filter: drop-shadow(0 0 5px var(--warn)); }
.vl__warn.on { animation: vl-warn 3.2s linear both; }
/* energy back: the same message in the lane's own colour (--up), in faster and out sooner */
.vl__warn--up { color: var(--up); text-shadow: 0 0 8px var(--up), 0 0 2px rgba(0,0,0,.9); }
.vl__warn--up svg { filter: drop-shadow(0 0 5px var(--up)); }
.vl__warn--up.on { animation: vl-up 2.2s ease-out both; }
@keyframes vl-up { 0% { opacity: 0; transform: translate(-50%, 8px) scale(1.15); } 8% { opacity: 1; transform: translate(-50%, 0) scale(1); } 70% { opacity: 1; } 100% { opacity: 0; } }
.hud__ch { color: var(--up); text-shadow: 0 0 6px var(--up); }
@keyframes vl-warn { 0% { opacity: 0; } 4% { opacity: 1; } 8% { opacity: .2; } 12%, 30% { opacity: 1; } 34% { opacity: .3; } 38%, 75% { opacity: 1; } 100% { opacity: 0; } }
:fullscreen .vl__warn { top: 10px; }
:-webkit-full-screen .vl__warn { top: 10px; }
html.ios-standalone .vl__warn { top: calc(10px + env(safe-area-inset-top, 0px)); }
@media (display-mode: standalone) { .vl__warn { top: calc(10px + env(safe-area-inset-top, 0px)); } }
/* the edge you hit, glowing in from its side of the screen (voidlane.js sets the gradient) */
.vl__hit { position: absolute; inset: 0; opacity: 0; pointer-events: none; mix-blend-mode: screen; }
/* the Portalis Ltd ident (strata's, in this palette's colours): opaque until it fades, the
   logo painted top to bottom in steps like a slow raster, then the division typed and a tagline */
.vl__ident {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 24px;
  background: #000;
  color: var(--accent);
  text-shadow: 0 0 .4em var(--accent);
  transition: opacity .6s ease;
}
.vl__ident.gone { opacity: 0; pointer-events: none; }
.vl__ident .logo {
  width: clamp(170px, 30vw, 260px);
  overflow: visible;
  margin-bottom: 10px;
  filter: drop-shadow(-2px 0 rgba(255, 30, 90, .5)) drop-shadow(2px 0 rgba(0, 220, 255, .5)) drop-shadow(0 0 10px color-mix(in srgb, var(--accent) 55%, transparent));
  animation: vl-paint 1.2s steps(9, end) .3s both;
}
.vl__ident .logo text { font-family: vtFont, "Courier New", monospace; fill: var(--ink); }
.vl__div { font-size: clamp(18px, 2.4vw, 24px); letter-spacing: .3em; margin-right: -.3em; white-space: pre; }
.vl__tag { font-size: clamp(15px, 1.8vw, 18px); color: var(--ink); text-shadow: none; animation: vl-in .5s ease 2.4s both; opacity: .7; }
@keyframes vl-paint { from { clip-path: inset(0 0 100% 0); } to { clip-path: inset(0 0 0 0); } }
@keyframes vl-in { from { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .vl__ident .logo, .vl__tag { animation: none; } }
/* the deck: the start screen (voidlane.js, the deck), a flight deck projected in glass over
   the attract cruise. thin lines, corner brackets, two panes turned in toward the eye, all in
   the lane's palette (--accent, --hot, --ink, set as it crossfades). it waits in its hidden
   pose (panes out wide, title dimmed) and transitions to .on; leaving drops .on, undelayed */
.vl__deck {
  --accent: #2ff0ff; --hot: #ff4fd8; --ink: #c8c4e8;
  --line: color-mix(in srgb, var(--accent) 40%, transparent);
  position: absolute;
  inset: 0;
  z-index: 2;
  color: var(--ink);
  pointer-events: none;
  text-transform: uppercase;
  text-shadow: 0 0 6px rgba(0, 0, 0, .9);
  perspective: 1000px;
}
.vl__deck[hidden] { display: none; }
.vl__deck i { font-style: normal; color: var(--accent); }
.vl__deck kbd, .vl__menu kbd {
  font: inherit;
  display: inline-block;
  min-width: 1.4em;
  padding: 0 .35em;
  margin: 0 .15em;
  border: 1px solid var(--line);
  color: var(--accent);
  text-align: center;
  line-height: 1.2;
}
.vl.deck-on .vl__hud, .vl.deck-on .vl__map { opacity: 0; }
.vl__hud, .vl__map { transition: opacity .5s; }
/* the race's map: the deck's lane pane (its glass, brackets and turn, below) with only the
   map in it, smaller, top left under the fullscreen toggle, clear of the lane in the middle */
.vl > .vl__map {
  --accent: #2ff0ff; --hot: #ff4fd8; --ink: #c8c4e8;
  top: calc(72px + env(safe-area-inset-top, 0px));
  left: calc(16px + env(safe-area-inset-left, 0px));
  width: 150px;
  padding: 8px;
  pointer-events: none;
  transform: perspective(900px) rotateY(16deg);
  transform-origin: left center;
}
.vl > .vl__map.off { display: none; }
:fullscreen .vl__map { top: 40px; }
:-webkit-full-screen .vl__map { top: 40px; }
.vl__map svg { display: block; width: 100%; fill: none; }
.vl__deck > * { opacity: 0; transition: opacity .35s ease, translate .45s cubic-bezier(.2, .7, .2, 1); }
.vl__deck.on > * { opacity: 1; translate: 0 0; }

.deck__head {
  position: absolute;
  left: 0;
  right: 0;
  top: max(9vh, 64px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  translate: 0 -12px;
}
.vl__deck.on .deck__head { transition-delay: .05s; }
.deck__pre { font-size: 15px; letter-spacing: .32em; margin-right: -.32em; opacity: .75; }
/* divs, not headings: the site's h1/h2 are its white title bar and black tabs */
.deck__title {
  font-size: clamp(42px, 6.4vw, 92px);
  white-space: nowrap;
  line-height: 1;
  letter-spacing: .22em;
  margin-right: -.22em;
  color: var(--ink);
  text-shadow: -2px 0 rgba(255, 30, 90, .45), 2px 0 rgba(0, 220, 255, .45), 0 0 .35em color-mix(in srgb, var(--accent) 70%, transparent);
}
.vl__deck.on .deck__title { animation: deck-flick .9s steps(1, end) .1s both; }
.deck__title i { color: var(--accent); }
/* a hairline drawn out from the middle, a spark running along it */
.deck__rule {
  position: relative;
  width: min(560px, 80vw);
  height: 1px;
  margin-top: 6px;
  background: linear-gradient(90deg, transparent, var(--accent) 30%, var(--accent) 70%, transparent);
  transform: scaleX(0);
  transition: transform .8s cubic-bezier(.2, .7, .2, 1) .3s;
}
.vl__deck.on .deck__rule { transform: scaleX(1); }
.deck__rule span {
  position: absolute;
  top: -1px;
  left: 0;
  width: 40px;
  height: 3px;
  background: radial-gradient(closest-side, #fff, var(--accent) 50%, transparent);
  animation: deck-spark 3.2s linear infinite;
}

/* the reticle, held on the sled (voidlane.js moves it every frame) */
.deck__lock {
  position: absolute;
  left: -60px;
  top: -60px;
  width: 120px;
  height: 120px;
  will-change: transform;
}
.vl__deck.on .deck__lock { transition-delay: .6s; opacity: .85; }
.deck__lock svg { display: block; width: 100%; height: 100%; overflow: visible; fill: none; stroke: var(--accent); }
.deck__lock .lk__a { stroke-width: 1; stroke-dasharray: 3 6; animation: deck-spin 14s linear infinite; transform-origin: 0 0; }
.deck__lock .lk__b { stroke-width: .6; stroke-dasharray: 40 18 4 18; opacity: .6; animation: deck-spin 22s linear infinite reverse; transform-origin: 0 0; }
.deck__lock .lk__c { stroke-width: 1.4; animation: deck-breathe 2.4s ease-in-out infinite; transform-origin: 0 0; }
.deck__lock span {
  position: absolute;
  left: 100%;
  top: 2px;
  margin-left: -6px;
  font-size: 13px;
  letter-spacing: .18em;
  white-space: nowrap;
  padding-left: 22px;
  background: linear-gradient(var(--accent), var(--accent)) left center / 18px 1px no-repeat;
}

/* the panes: glass with corner brackets, a scan running down them, turned in on the outer edge */
.deck__pane, .vl__map, .menu__pane {
  position: absolute;
  top: 50%;
  width: 232px;
  padding: 12px 14px 14px;
  box-sizing: border-box;
  font-size: 16px;
  background:
    linear-gradient(var(--accent), var(--accent)) top left / 14px 2px no-repeat,
    linear-gradient(var(--accent), var(--accent)) top left / 2px 14px no-repeat,
    linear-gradient(var(--accent), var(--accent)) top right / 14px 2px no-repeat,
    linear-gradient(var(--accent), var(--accent)) top right / 2px 14px no-repeat,
    linear-gradient(var(--accent), var(--accent)) bottom left / 14px 2px no-repeat,
    linear-gradient(var(--accent), var(--accent)) bottom left / 2px 14px no-repeat,
    linear-gradient(var(--accent), var(--accent)) bottom right / 14px 2px no-repeat,
    linear-gradient(var(--accent), var(--accent)) bottom right / 2px 14px no-repeat,
    linear-gradient(165deg, color-mix(in srgb, var(--accent) 16%, transparent), color-mix(in srgb, var(--accent) 3%, transparent) 70%)
    rgba(2, 2, 10, .5);
  outline: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
  outline-offset: -4px;
  box-shadow: 0 0 30px color-mix(in srgb, var(--accent) 12%, transparent);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
  overflow: hidden;
}
.deck__pane--l { left: max(4vw, 16px); transform: translateY(-50%) rotateY(16deg); transform-origin: left center; translate: -60px 0; }
.deck__pane--r { right: max(4vw, 16px); transform: translateY(-50%) rotateY(-16deg); transform-origin: right center; translate: 60px 0; }
.vl__deck.on .deck__pane--l { transition-delay: .25s; }
.vl__deck.on .deck__pane--r { transition-delay: .4s; }
.deck__pane::after, .menu__pane::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 30%;
  background: linear-gradient(transparent, color-mix(in srgb, var(--accent) 10%, transparent) 90%, color-mix(in srgb, var(--accent) 35%, transparent));
  animation: deck-scan 4.5s linear infinite;
  pointer-events: none;
}
.deck__pane--r::after { animation-delay: -2.2s; }
.deck__h {
  margin-bottom: 8px;
  font-size: 14px;
  letter-spacing: .3em;
  color: var(--accent);
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding-bottom: 4px;
}
.deck__h b { font-weight: normal; color: var(--ink); letter-spacing: .12em; }
.deck__pane dl { margin: 8px 0 0; display: grid; grid-template-columns: auto 1fr; gap: 1px 12px; }
.deck__pane dt { font-size: 13px; letter-spacing: .14em; opacity: .6; align-self: center; }
.deck__pane dd { margin: 0; text-align: right; letter-spacing: .06em; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.deck__map, .deck__prof { display: block; width: 100%; fill: none; }
.deck__map, .vl__map svg { aspect-ratio: 1; border: 1px solid color-mix(in srgb, var(--accent) 18%, transparent); background: radial-gradient(circle at 50% 87%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 70%); }
.deck__prof { height: 24px; margin-top: 4px; border-bottom: 1px solid color-mix(in srgb, var(--accent) 18%, transparent); }
.mp__grid { stroke: var(--accent); stroke-width: .3; opacity: .3; }
.mp__lane { stroke: var(--accent); stroke-width: 1.6; stroke-linejoin: round; filter: drop-shadow(0 0 2px var(--accent)); }
.mp__tube { stroke: var(--hot); stroke-width: 5; opacity: .5; }
.mp__prof { stroke: var(--hot); stroke-width: 1.2; vector-effect: non-scaling-stroke; }
.mp__you { fill: var(--hot); animation: deck-breathe 1.2s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
/* a level meter that never settles: the deck is live */
.deck__bars { display: flex; align-items: flex-end; gap: 3px; height: 26px; margin-top: 10px; }
.deck__bars i { flex: 1; height: 100%; background: linear-gradient(to top, var(--accent), var(--hot)); opacity: .7; transform-origin: bottom; animation: deck-eq 1.1s ease-in-out infinite alternate; }
.deck__bars i:nth-child(3n) { animation-duration: .7s; }
.deck__bars i:nth-child(3n+1) { animation-duration: 1.4s; animation-delay: -.4s; }
.deck__bars i:nth-child(4n) { animation-delay: -.8s; }

.deck__btn, .deck__go {
  font: inherit;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  border: 1px solid var(--line);
  cursor: pointer;
  pointer-events: auto;
  text-transform: uppercase;
}
.deck__btn { display: block; width: 100%; margin-top: 10px; padding: 4px 8px; font-size: 15px; letter-spacing: .14em; }
.deck__btn kbd { float: right; }
.deck__btn:hover, .deck__btn:focus-visible, .deck__go:hover, .deck__go:focus-visible { background: var(--accent); color: #000; outline: none; }
.deck__btn:hover kbd, .deck__btn:focus-visible kbd { color: #000; border-color: #000; }

.deck__foot {
  position: absolute;
  left: 0;
  right: 0;
  bottom: calc(max(8vh, 48px) + env(safe-area-inset-bottom, 0px));
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  translate: 0 16px;
}
.vl__deck.on .deck__foot { transition-delay: .55s; }
/* chamfered, with a ring breathing out of it */
.deck__go {
  position: relative;
  padding: 10px 46px;
  font-size: 26px;
  letter-spacing: .5em;
  text-indent: .5em;
  clip-path: polygon(14px 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%, 0 14px);
  border: 0;
  background:
    linear-gradient(var(--accent), var(--accent)) top / 100% 1px no-repeat,
    linear-gradient(var(--accent), var(--accent)) bottom / 100% 1px no-repeat,
    linear-gradient(90deg, color-mix(in srgb, var(--accent) 22%, transparent), color-mix(in srgb, var(--accent) 6%, transparent) 50%, color-mix(in srgb, var(--accent) 22%, transparent))
    rgba(2, 2, 10, .55);
  text-shadow: 0 0 .4em var(--accent);
  animation: deck-pulse 2s ease-in-out infinite;
}
.deck__go:hover, .deck__go:focus-visible { text-shadow: none; animation: none; }
.deck__keys kbd { background: rgba(2, 2, 10, .5); }
.deck__keys { font-size: 15px; letter-spacing: .12em; opacity: .8; text-align: center; padding: 0 16px; }
.deck__keys kbd { margin-left: .8em; }
.deck__keys kbd + kbd { margin-left: .15em; }
.deck__keys kbd:first-child { margin-left: 0; }
.deck__keys--t, .vl__deck.touch .deck__keys--k, .vl__deck.touch .deck__btn kbd, .vl__menu.touch kbd { display: none; }
.vl__deck.touch .deck__keys--t { display: block; }
/* a new lane: the panes drop out for a beat while the world is rebuilt */
.vl__deck.flick .deck__pane, .vl__deck.flick .deck__lock { animation: deck-flick .5s steps(1, end); }

@keyframes deck-flick { 0% { opacity: .2; } 10% { opacity: 1; } 20% { opacity: .1; } 35% { opacity: .9; } 45% { opacity: .4; } 60%, 100% { opacity: 1; } }
@keyframes deck-spark { from { left: 0; } to { left: calc(100% - 40px); } }
@keyframes deck-spin { to { transform: rotate(360deg); } }
@keyframes deck-breathe { 50% { transform: scale(.86); opacity: .6; } }
@keyframes deck-scan { from { transform: translateY(-100%); } to { transform: translateY(340%); } }
@keyframes deck-eq { from { transform: scaleY(.15); } to { transform: scaleY(1); } }
@keyframes deck-pulse { 50% { box-shadow: none; filter: brightness(1.35); } }
@media (prefers-reduced-motion: reduce) {
  .vl__deck *, .vl__deck *::after { animation: none !important; }
}
/* phones in portrait: the panes go up under the title, side by side, flatter, without the
   map (the lane itself is the map); in landscape they keep to the sides, smaller */
@media (max-width: 700px) {
  .deck__head { top: calc(84px + env(safe-area-inset-top, 0px)); }
  html.ios-standalone .deck__head { top: calc(50px + env(safe-area-inset-top, 0px)); }
  .deck__pre { font-size: 12px; letter-spacing: .2em; margin-right: -.2em; }
  .deck__title { font-size: clamp(34px, 11vw, 56px); letter-spacing: .14em; margin-right: -.14em; }
  .deck__pane { top: calc(170px + env(safe-area-inset-top, 0px)); width: calc(50% - 22px); padding: 9px 10px 10px; font-size: 14px; }
  .deck__pane--l { left: 16px; transform: rotateY(10deg); }
  .deck__pane--r { right: 16px; transform: rotateY(-10deg); }
  .deck__pane dl { grid-template-columns: 1fr; }
  .deck__pane dd { text-align: left; margin-bottom: 1px; }
  .deck__pane dl { margin-top: 4px; }
  .deck__pane dt { font-size: 11px; }
  .deck__map, .deck__bars { display: none; }
  .deck__btn { font-size: 13px; letter-spacing: .08em; padding: 6px; }
  .deck__lock { left: -45px; top: -45px; width: 90px; height: 90px; }
  .deck__go { font-size: 22px; padding: 10px 34px; }
  .deck__keys { font-size: 14px; }
}
/* a short landscape screen: no room for the key row (it would run into the dial), ENGAGE says it */
@media (max-height: 500px) and (min-width: 701px) {
  .deck__head { top: 36px; }
  html.ios-standalone .deck__head, :fullscreen .deck__head { top: 12px; }
  .deck__title { font-size: 40px; }
  .deck__pre, .deck__keys { display: none !important; }
  .deck__pane { width: 190px; font-size: 14px; padding: 8px 10px; top: 54%; }
  .deck__map, .deck__bars { display: none; }
  .deck__foot { bottom: calc(14px + env(safe-area-inset-bottom, 0px)); gap: 8px; }
  .deck__go { font-size: 20px; padding: 6px 30px; }
  .deck__lock { left: -45px; top: -45px; width: 90px; height: 90px; }
}
/* the pause menu: the deck's pane in the middle over a dark veil, flickering in as the deck's
   title does; its lines are the deck's New lane button, the radio a row of them */
.vl__menu {
  --accent: #2ff0ff; --hot: #ff4fd8; --ink: #c8c4e8;
  --line: color-mix(in srgb, var(--accent) 40%, transparent);
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  color: var(--ink);
  text-transform: uppercase;
  text-shadow: 0 0 6px rgba(0, 0, 0, .9);
  background: radial-gradient(ellipse at center, rgba(2, 2, 10, .35), rgba(2, 2, 10, .8));
}
.vl__menu[hidden] { display: none; }
.vl__menu i { font-style: normal; color: var(--accent); }
.vl__menu.on .menu__pane { animation: deck-flick .5s steps(1, end) both; }
.vl > .vl__menu .menu__pane {
  position: relative;
  top: auto;
  width: min(300px, 100%);
  padding: 14px 16px 16px;
}
.menu__stat { font-size: 14px; letter-spacing: .08em; opacity: .7; margin: -2px 0 6px; }
.menu__stat.best { color: var(--hot); opacity: 1; }
/* a lost run: the title in the second colour, the lines dimmed and deaf while it arms */
.vl__menu.over .menu__title { color: var(--hot); }
.vl__menu.arming .menu__pane > .deck__btn, .vl__menu.arming .menu__radio { opacity: .35; pointer-events: none; }
.menu__pane > .deck__btn, .menu__radio { transition: opacity .3s; }
.menu__pane > .deck__btn[hidden], .menu__radio[hidden] { display: none; }
.menu__pane > .deck__btn { text-align: left; font-size: 17px; padding: 6px 10px; }
.menu__pane > .deck__btn:first-of-type { margin-top: 4px; }
.menu__radio {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  font-size: 15px;
  letter-spacing: .06em;
  outline: none;
}
.menu__radio > span { flex: 1; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #fff; }
.menu__radio .deck__btn { width: auto; margin: 0; padding: 6px 10px; }
.menu__radio:focus > span { color: var(--accent); }
.menu__radio:focus { box-shadow: 0 0 0 1px var(--accent); }
/* the pause button, beside the fullscreen toggle (in its place when that's hidden: phones) */
.vl__pause {
  position: absolute;
  left: 38px;
  top: 42px;
  z-index: 2;
  padding: 4px 6px;
  border: 0;
  background: none;
  color: #fff;
  opacity: .75;
  cursor: pointer;
}
.vl__fs[hidden] + .vl__pause { left: calc(10px + env(safe-area-inset-left, 0px)); }
.vl__pause:hover, .vl__pause:focus-visible { opacity: 1; }
.vl__pause[hidden] { display: none; }
.vl__pause svg { display: block; width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 3; filter: drop-shadow(0 0 2px rgba(0, 0, 0, .8)); }
:fullscreen .vl__pause { top: 10px; }
:-webkit-full-screen .vl__pause { top: 10px; }
html.ios-standalone .vl__pause { top: calc(10px + env(safe-area-inset-top, 0px)); }
/* a finger's worth of target round the same icon */
@media (hover: none) { .vl__pause { padding: 10px 12px; margin: -6px 0 0 -6px; } }
@media (display-mode: standalone) { .vl__pause { top: calc(10px + env(safe-area-inset-top, 0px)); } }
.vl__radio {
  position: absolute;
  right: 16px;
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  color: #fff;
  font-size: 18px;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-shadow: 0 0 6px rgba(0,0,0,.8);
  display: flex;
  align-items: center;
  gap: 6px;
}
.vl__radio button {
  font: inherit;
  color: inherit;
  background: none;
  border: 1px solid rgba(255,255,255,.5);
  padding: 0 6px;
  cursor: pointer;
}
.vl__radio button:hover, .vl__radio button:focus-visible { background: rgba(255,255,255,.15); }

/* fullscreen toggle (#vl-fs, strata's #fs): top left, under the top bar until it goes */
.vl__fs {
  position: absolute;
  left: 10px;
  top: 42px;
  z-index: 2;
  padding: 4px 6px;
  border: 0;
  background: none;
  color: #fff;
  opacity: .75;
  cursor: pointer;
}
.vl__fs:hover, .vl__fs:focus-visible { opacity: 1; }
.vl__fs[hidden] { display: none; }
.vl__fs svg { display: block; width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2; filter: drop-shadow(0 0 2px rgba(0, 0, 0, .8)); }
.vl__fs .fs__off,
.vl__fs.on .fs__on { display: none; }
.vl__fs.on .fs__off { display: inline; }
:fullscreen .vl__fs { top: 10px; }
:-webkit-full-screen .vl__fs { top: 10px; }

:fullscreen .top-bar          { display: none; }
:-webkit-full-screen .top-bar { display: none; }
/* the Home Screen shell: .ios-standalone (voidlane.js, from navigator.standalone) for the iOS
   shells where the media query doesn't match, as zone and strata do */
@media (display-mode: standalone) { .vl-page .top-bar { display: none; } }
html.ios-standalone .vl-page .top-bar { display: none; }

/* phones: the readout and the dial shrink, and in portrait the dial goes up top, out of the
   readout's way (under the top bar in a browser, under the status bar in the Home Screen shell) */
.vl__hud { left: calc(16px + env(safe-area-inset-left, 0px)); }
.vl__radio { right: calc(16px + env(safe-area-inset-right, 0px)); }
@media (max-width: 700px), (max-height: 500px) {
  .vl__hud, .vl__radio { font-size: 13px; }
  .vl__hud { bottom: calc(10px + env(safe-area-inset-bottom, 0px)); opacity: .85; }
  .vl > .vl__map { width: 104px; padding: 6px; }
  .vl__radio { bottom: calc(10px + env(safe-area-inset-bottom, 0px)); gap: 4px; }
  .vl__radio button { padding: 4px 8px; }
}
@media (max-width: 700px) {
  .vl__radio { bottom: auto; top: calc(44px + env(safe-area-inset-top, 0px)); }
  html.ios-standalone .vl__radio { top: calc(10px + env(safe-area-inset-top, 0px)); }
}
@media (max-width: 700px) and (display-mode: standalone) {
  .vl__radio { top: calc(10px + env(safe-area-inset-top, 0px)); }
}
/* and the warnings, whose spot up top the dial and the map fill there: just under the map,
   over the sky */
@media (max-width: 700px) {
  .vl .vl__warn, html.ios-standalone .vl__warn { top: calc(196px + env(safe-area-inset-top, 0px)); }
}
/* the promo's closing card (voidlane.js VOIDLANE_PROMO.outro, tools/voidlane-reel.mjs): the ident again, its
   lines in turn, the address the brightest */
.vl__outro { gap: 18px; }
.vl__outro .logo { width: clamp(220px, 48vw, 300px); }
.vl__outro .vl__div { font-size: clamp(28px, 4vw, 36px); }
.vl__outro .vl__tag { font-size: clamp(17px, 2vw, 20px); text-align: center; }
.vl__outro .vl__tag.url { font-size: clamp(28px, 3.6vw, 36px); color: var(--accent); text-shadow: 0 0 .4em var(--accent); opacity: 1; margin: 10px 0; }
.vl__outro .vl__tag.fine { font-size: clamp(14px, 1.6vw, 16px); opacity: .55; }