:root {
  --glass: rgba(246, 247, 243, 0.9);
  --ink: #18202e;
  --muted: #545e6e;
  --rule: rgba(24, 32, 46, 0.14);
  --blind: #15120c;
  --led: #ffb21a;
  --led-dim: #5e4512;
  --late: #c4361f;
  --on-time: #1b7f53;
  --early: #2f62c9;
  --focus: #2f62c9;
  --sans: "Atkinson Hyperlegible Next", system-ui, sans-serif;
  --dots: "Doto", "Atkinson Hyperlegible Next", monospace;
  --s-1: 0.8rem; --s0: 1.0625rem; --s1: 1.33rem; --s2: 1.66rem; --s3: 2.6rem; --s4: 4rem;
  --gutter: 12px;
  --card: #fff;
  --hover: rgba(255, 255, 255, 0.5);
  --btn: #18202e; --btn-ink: #fff;
}
/* the Night map gets a dark panel to match */
body.dark {
  --glass: rgba(17, 21, 31, 0.88); --ink: #eef1f6; --muted: #a9b2c2; --rule: rgba(255, 255, 255, 0.14);
  --late: #ff7a61; --on-time: #4fd093; --early: #7fa8ff; --focus: #ffb21a;
  --card: #1c2333; --hover: rgba(255, 255, 255, 0.06); --btn: #ffb21a; --btn-ink: #15120c;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; background: #dfe3dc; color: var(--ink); font: 400 var(--s0)/1.5 var(--sans); overflow: hidden; }
a { color: inherit; text-underline-offset: 0.18em; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

.map { position: fixed; inset: 0; }

/* ---- the floating interface ---- */
.ui { position: fixed; z-index: 2; pointer-events: none; inset: 0; }
.ui > * { pointer-events: auto; }

/* Phones: blind floats at the top, everything else is a bottom sheet over the map. */
.blind { position: absolute; top: calc(var(--gutter) + env(safe-area-inset-top)); left: var(--gutter); right: var(--gutter); }
.sheet {
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 44vh; overflow-y: auto; overscroll-behavior: contain;
  padding: 6px 16px calc(20px + env(safe-area-inset-bottom));
  background: var(--glass); backdrop-filter: blur(16px) saturate(1.2); -webkit-backdrop-filter: blur(16px) saturate(1.2);
  border-radius: 20px 20px 0 0; box-shadow: 0 -8px 30px rgba(10, 16, 28, 0.18);
  transition: height 0.25s ease;
}
.sheet.open { height: 80vh; }
.grip { display: block; width: 100%; height: 22px; border: 0; background: none; cursor: pointer; }
.grip::before { content: ""; display: block; width: 44px; height: 5px; border-radius: 3px; background: rgba(24, 32, 46, 0.3); margin: 8px auto; }

@media (min-width: 960px) {
  .ui { inset: 20px auto 20px 20px; width: 420px; display: flex; flex-direction: column; gap: 14px; }
  .blind { position: relative; inset: auto; }
  .sheet { position: relative; height: auto; flex: 0 1 auto; min-height: 0; border-radius: 16px; padding: 18px 20px 20px; box-shadow: 0 12px 40px rgba(10, 16, 28, 0.2); }
  .sheet.open { height: auto; }
  .grip { display: none; }
}

/* The destination blind: the one loud thing on the page. */
.blind {
  background: var(--blind);
  border-radius: 12px;
  padding: 12px 16px 10px;
  box-shadow: inset 0 0 0 2px #2a241a, inset 0 6px 18px rgba(0, 0, 0, 0.6), 0 10px 30px rgba(10, 16, 28, 0.35);
  background-image: radial-gradient(circle, rgba(255, 178, 26, 0.08) 1px, transparent 1.2px);
  background-size: 6px 6px;
}
.blind-label { display: block; font: 600 var(--s-1)/1.2 var(--sans); color: #d9c9a3; letter-spacing: 0.02em; margin-bottom: 4px; }
.blind input {
  display: block; width: calc(100% - 40px);
  background: transparent; border: 0; padding: 0;
  font: 900 var(--s3)/1 var(--dots); letter-spacing: 0.04em;
  color: var(--led); caret-color: var(--led);
  text-shadow: 0 0 12px rgba(255, 178, 26, 0.6);
  text-transform: uppercase;
}
.blind input::placeholder { color: var(--led-dim); text-shadow: none; text-transform: none; }
.blind input:focus-visible { outline: none; }
.blind:focus-within { box-shadow: inset 0 0 0 2px #2a241a, inset 0 6px 18px rgba(0, 0, 0, 0.6), 0 0 0 3px var(--led), 0 10px 30px rgba(10, 16, 28, 0.35); }
.blind-dest {
  margin: 2px 0 0; min-height: 1.2em;
  font: 700 var(--s0)/1.2 var(--dots); color: var(--led); opacity: 0.85;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.clear {
  position: absolute; top: 50%; margin-top: -18px; right: 12px; width: 36px; height: 36px; border-radius: 50%;
  border: 0; background: rgba(255, 178, 26, 0.14); color: var(--led); font-size: 24px; line-height: 1; cursor: pointer;
}

/* ---- sheet content ---- */
.sheet > * + * { margin-top: 14px; }
.sheet > [hidden] + * { margin-top: 14px; }
h1 { font-size: var(--s2); line-height: 1.15; font-weight: 750; margin: 0 0 6px; letter-spacing: -0.01em; }
.status p { margin: 0 0 8px; max-width: 34em; }
.status .summary { font-size: var(--s1); font-weight: 650; line-height: 1.3; }
.usual, .fresh, .hint, .count, .private { color: var(--muted); }
.fresh, .private { font-size: var(--s-1); }
.error { color: var(--late); font-weight: 600; }

.near {
  display: inline-flex; align-items: center; gap: 8px; margin: 6px 0 4px;
  background: var(--btn); color: var(--btn-ink); border: 0; border-radius: 999px; padding: 11px 18px; font-weight: 650; cursor: pointer;
}
.near[aria-busy="true"] { opacity: 0.7; }
.try, .chip-r {
  background: var(--blind); color: var(--led); border: 0; border-radius: 6px;
  font: 900 1em/1 var(--dots); padding: 6px 9px; cursor: pointer; margin: 0 2px 4px 0;
}
.recent:empty { display: none; }
.recent p { margin: 6px 0 4px; color: var(--muted); }

.choices { display: flex; flex-wrap: wrap; gap: 8px; }
.choices:empty { display: none; }
.choice {
  display: flex; align-items: center; gap: 10px; color: inherit;
  text-align: left; background: var(--card); border: 1px solid var(--rule); border-radius: 10px;
  padding: 8px 12px; cursor: pointer; line-height: 1.3;
}
.choice b { font: 900 1.15em/1 var(--dots); margin-right: 6px; }
.choice small { display: block; color: var(--muted); }
.choice[aria-pressed="true"] { border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }

/* your stop */
.mystop label { display: block; font-weight: 650; margin-bottom: 6px; }
.mystop .field { display: flex; gap: 8px; }
.mystop input {
  flex: 1; min-width: 0; font: inherit; color: inherit; padding: 10px 12px; border-radius: 10px;
  border: 1px solid var(--rule); background: var(--card);
}
.mystop .x { border: 1px solid var(--rule); background: var(--card); border-radius: 10px; padding: 0 12px; cursor: pointer; }
.arrivals { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; }
.arrivals li { display: grid; grid-template-columns: 4.6rem minmax(0, 1fr); gap: 12px; align-items: center;
  background: var(--card); border-radius: 12px; padding: 10px 12px; }
.arrivals .in { font: 900 var(--s2)/0.95 var(--dots); }
.arrivals .in small { display: block; font: 600 var(--s-1)/1.2 var(--sans); }
.arrivals .what { line-height: 1.3; }
.arrivals .what span { display: block; color: var(--muted); font-size: var(--s-1); }
.arrivals .late .in { color: var(--late); } .arrivals .on-time .in { color: var(--on-time); }
.arrivals .early .in { color: var(--early); } .arrivals .quiet .in { color: var(--muted); }

/* the bus list */
.buses { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); }
.buses:empty { display: none; }
.bus { border-bottom: 1px solid var(--rule); }
.bus > button {
  display: grid; grid-template-columns: 5.4rem minmax(0, 1fr); gap: 14px; align-items: start;
  width: 100%; text-align: left; background: none; border: 0; padding: 14px 4px; cursor: pointer;
}
.bus > button:hover { background: var(--hover); }
.bus[aria-current="true"] > button { background: var(--card); border-radius: 10px; }
.mins { font: 900 var(--s3)/0.9 var(--dots); }
.mins small { display: block; font: 600 var(--s-1)/1.25 var(--sans); margin-top: 6px; }
.late .mins { color: var(--late); } .on-time .mins { color: var(--on-time); }
.early .mins { color: var(--early); } .quiet .mins { color: var(--muted); }
.where strong { display: block; font-weight: 750; font-size: var(--s1); line-height: 1.2; }
.where span { display: block; color: var(--muted); }
.next { margin: 8px 0 0; padding: 0; list-style: none; display: grid; gap: 2px; font-size: var(--s-1); }
.next li { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 10px; }
.next li .n { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.next s { color: var(--muted); }
.next b { font-weight: 750; }
.bus:not([aria-current="true"]) .next li:nth-child(n + 2) { display: none; }
.note { font-size: var(--s-1); color: var(--muted); margin-top: 6px; }

.foot { padding-top: 14px; border-top: 1px solid var(--rule); color: var(--muted); font-size: var(--s-1); }
.foot p { margin: 0 0 6px; }

/* mini destination blinds floating over the 3D buses */
.tag {
  font: 900 15px/1 var(--dots); color: var(--led); background: var(--blind);
  padding: 5px 7px 4px; border-radius: 5px; white-space: nowrap; cursor: pointer;
  box-shadow: 0 0 0 1.5px #2a241a, 0 4px 12px rgba(0, 0, 0, 0.35); text-shadow: 0 0 6px rgba(255, 178, 26, 0.6);
}
.tag { width: max-content; }
.tag::after { content: ""; position: absolute; left: 50%; bottom: -5px; margin-left: -5px;
  border: 5px solid transparent; border-bottom: 0; border-top-color: var(--blind); }
.tag i { font-style: normal; display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 5px; vertical-align: 1px; }
.tag.late i { background: #ff5a3d; } .tag.on-time i { background: #2fbf7d; }
.tag.early i { background: #5b8ff0; } .tag.quiet i { background: #8a94a6; }
.tag.sel { font-size: 20px; box-shadow: 0 0 0 2px var(--led), 0 6px 16px rgba(0, 0, 0, 0.4); z-index: 2; }

.legend {
  position: fixed; z-index: 1; right: 56px; bottom: 30px; display: flex; gap: 12px;
  background: var(--glass); backdrop-filter: blur(10px); border-radius: 999px; padding: 6px 12px; font-size: var(--s-1);
}
body:not(.has-route) .legend { display: none; }
.sw { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }
.sw.on-time { background: var(--on-time); } .sw.late { background: var(--late); } .sw.early { background: var(--early); }
@media (max-width: 959px) {
  .legend { display: none; } /* the tags and the list already carry the colours */
  .maplibregl-ctrl-bottom-right { bottom: 44vh; }
}

.maplibregl-ctrl-attrib { font-size: 11px; }

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}

/* ---- bus drawings ---- */
.busart { flex: none; display: block; filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.25)); }
.lead { display: grid; gap: 8px; justify-items: start; }

/* ---- round tool buttons over the map ---- */
.tools { position: fixed; z-index: 3; right: var(--gutter); top: calc(126px + env(safe-area-inset-top)); display: grid; gap: 8px; }
.tools button {
  width: 44px; height: 44px; border-radius: 50%; border: 0; cursor: pointer; display: grid; place-items: center;
  background: var(--glass); color: var(--ink); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 14px rgba(10, 16, 28, 0.25); font: 750 0.85rem/1 var(--sans);
}
.tools button[hidden] { display: none; }
#fav[aria-pressed="true"] { color: #e0a100; }
#fav[aria-pressed="true"] path { fill: currentColor; }
.looks {
  position: fixed; z-index: 4; right: calc(var(--gutter) + 52px); top: calc(126px + env(safe-area-inset-top));
  width: min(320px, calc(100vw - 84px)); display: grid; gap: 6px; padding: 8px;
  background: var(--glass); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-radius: 16px; box-shadow: 0 12px 40px rgba(10, 16, 28, 0.3);
}
.looks[hidden] { display: none; }
.looks button {
  display: grid; grid-template-columns: 44px minmax(0, 1fr); column-gap: 10px; align-items: center; text-align: left;
  background: var(--card); border: 2px solid transparent; border-radius: 12px; padding: 8px; cursor: pointer;
}
.looks button[aria-pressed="true"] { border-color: var(--led); }
.looks i { grid-row: span 2; width: 44px; height: 44px; border-radius: 10px; }
.looks small { color: var(--muted); font-size: var(--s-1); line-height: 1.3; }
.sw-satellite { background: linear-gradient(135deg, #3d5a3a, #6b7f55 45%, #8a8f86 46%, #56624f); }
.sw-golden { background: linear-gradient(160deg, #f0a868, #ffe1b8 45%, #f3dfc4 46%, #d9b98c); }
.sw-night { background: linear-gradient(160deg, #03060e, #1a2b52 45%, #26304a 46%, #0d1322); box-shadow: inset 0 -6px 0 -3px #ffb21a; }
.sw-street { background: linear-gradient(160deg, #a9c7e8, #f3e3c3 45%, #e9ecdf 46%, #f6d98a); }
@media (min-width: 960px) {
  .tools { top: 20px; right: 20px; grid-auto-flow: column; }
  .looks { top: 74px; right: 20px; }
}

/* ---- direction filter ---- */
.dirs { display: flex; flex-wrap: wrap; gap: 6px; }
.dirs:empty { display: none; }
.dirs button, .seg button {
  background: var(--card); color: inherit; border: 1px solid var(--rule); border-radius: 999px; padding: 7px 12px; cursor: pointer; font-size: var(--s-1); font-weight: 600;
}
.dirs button[aria-pressed="true"], .seg button[aria-pressed="true"] { background: var(--btn); color: var(--btn-ink); border-color: var(--btn); }

/* ---- league table ---- */
.league { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--rule); }
.league:empty { display: none; }
.league h2 { font-size: var(--s1); margin: 0 0 8px; font-weight: 750; }
.seg { display: flex; gap: 6px; margin-bottom: 8px; }
.league ol { list-style: none; margin: 0 0 8px; padding: 0; display: grid; gap: 6px; }
.league ol button {
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 10px; align-items: center; width: 100%; text-align: left;
  background: var(--card); color: inherit; border: 1px solid var(--rule); border-radius: 12px; padding: 8px 10px; cursor: pointer;
}
.lr { font-size: var(--s-1); color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lr b { font: 900 1.25rem/1 var(--dots); color: var(--ink); margin-right: 4px; }
.bar { display: block; height: 6px; border-radius: 3px; background: var(--rule); margin-top: 6px; overflow: hidden; }
.bar i { display: block; height: 100%; border-radius: 3px; background: var(--late); }
.bar.on i { background: var(--on-time); }
.pc { font: 900 1.25rem/1 var(--dots); text-align: right; }
.pc small { display: block; font: 600 0.7rem/1.3 var(--sans); color: var(--muted); }
.chip-r.saved { box-shadow: inset 0 0 0 1.5px var(--led); }

/* ---- toast ---- */
.toast {
  position: fixed; z-index: 5; left: 50%; bottom: calc(46vh + 12px); transform: translate(-50%, 12px); opacity: 0; pointer-events: none;
  background: #15120c; color: #fff; padding: 10px 16px; border-radius: 999px; font-size: var(--s-1); font-weight: 600;
  max-width: calc(100vw - 32px); transition: opacity 0.2s, transform 0.2s; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }
@media (min-width: 960px) { .toast { bottom: 28px; } }

/* ---- Golden hour: soften the far and near edges, like a model railway photo ---- */
.tilt { display: none; position: fixed; inset: 0; z-index: 1; pointer-events: none; }
body.tilt-shift .tilt { display: block; backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
  -webkit-mask-image: linear-gradient(#000, transparent 22%, transparent 74%, #000);
  mask-image: linear-gradient(#000, transparent 22%, transparent 74%, #000); }