:root {
  --asphalt: #15161a;
  --asphalt-2: #1e2026;
  --asphalt-3: #2a2d36;
  --line: #3a3e4a;
  --text: #f1efe6;
  --muted: #9a9ca6;
  --taxi: #ffd400;
  --taxi-deep: #e0b000;
  --orange: #ff7a1a;
  --red: #ff3b5c;
  --display: "Anton", Impact, "Arial Narrow Bold", sans-serif;
  --body: "IBM Plex Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--asphalt);
  color: var(--text);
  font: 16px/1.5 var(--body);
}

.layout {
  display: grid;
  grid-template-columns: minmax(360px, 520px) 1fr;
  height: 100vh;
}

.panel {
  overflow-y: auto;
  padding: 28px 28px 40px;
  border-right: 1px solid var(--line);
  scroll-snap-type: y proximity;
  scroll-padding-top: 20px;
  scroll-behavior: smooth;
}

/* Each control group, the horn and the results are snap points. */
.field, .honk-zone, .results { scroll-snap-align: start; scroll-margin-top: 8px; }

/* ---------- masthead ---------- */

.masthead {
  display: flex;
  gap: 18px;
  align-items: center;
  margin-bottom: 26px;
}

.sign {
  flex: none;
  display: flex;
  flex-direction: column;
  width: 92px;
  border: 3px solid #111;
  border-radius: 6px;
  outline: 2px solid #fff;
  font-family: var(--display);
  text-align: center;
  line-height: 1.05;
  transform: rotate(-3deg);
}
.sign-top { background: #fff; color: #111; font-size: 21px; padding: 6px 4px 4px; }
.sign-bottom { background: #111; color: #fff; font-size: 13px; letter-spacing: 0.04em; padding: 5px 2px; }

h1 {
  margin: 0;
  font: 400 44px/1 var(--display);
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--taxi);
}

.tagline { margin: 8px 0 0; color: var(--muted); font-size: 14.5px; }

/* ---------- controls ---------- */

.controls { display: grid; gap: 18px; }

.field > label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
  font: 600 12px var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.field output { color: var(--taxi); font-size: 15px; letter-spacing: 0; }

select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--asphalt-2);
  color: var(--text);
  font: inherit;
}

input[type="range"] { width: 100%; accent-color: var(--taxi); margin: 4px 0 10px; }

.where { position: relative; }
.search { display: flex; gap: 8px; margin-bottom: 8px; }
input[type="search"] {
  flex: 1;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--asphalt-2);
  color: var(--text);
  font: inherit;
}
input[type="search"]::placeholder { color: var(--muted); }
.btn.icon { flex: none; width: 42px; padding: 0; font-size: 20px; line-height: 1; }
.search-results {
  position: absolute;
  z-index: 20;
  left: 0;
  right: 50px;
  top: 68px;
  margin: 0;
  padding: 4px;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--asphalt-3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}
.search-results button {
  display: block;
  width: 100%;
  padding: 8px 10px;
  border: 0;
  border-radius: 6px;
  background: none;
  color: var(--text);
  font: inherit;
  font-size: 14px;
  text-align: left;
  cursor: pointer;
}
.search-results button:hover, .search-results button:focus-visible { background: var(--asphalt-2); outline: none; color: var(--taxi); }
.search-results .empty { padding: 8px 10px; color: var(--muted); font-size: 14px; }
#placeStatus { min-height: 1.4em; }

.hint { margin: 6px 0 0; color: var(--muted); font-size: 13px; }

.row { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; }

.chips { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.chips button {
  padding: 6px 11px;
  border: 0;
  border-right: 1px solid var(--line);
  background: var(--asphalt-2);
  color: var(--muted);
  font: 500 13px var(--body);
  cursor: pointer;
}
.chips button:last-child { border-right: 0; }
.chips button:hover { color: var(--text); }
.chips button[aria-checked="true"] { background: var(--taxi); color: #111; }
.chips.wrap { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; border: 0; border-radius: 0; overflow: visible; }
.chips.wrap button {
  display: grid;
  justify-items: center;
  gap: 4px;
  padding: 8px 4px 7px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 12px;
  line-height: 1.15;
  text-align: center;
}
.chips .emoji { font-size: 26px; line-height: 1; height: 26px; display: grid; place-items: center; }
.chips .emoji svg { width: 44px; height: 24px; filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.5)); }

.link {
  border: 0;
  background: none;
  color: var(--muted);
  font: inherit;
  font-size: 13px;
  text-decoration: underline;
  cursor: pointer;
}
.link:hover { color: var(--text); }

:focus-visible { outline: 2px solid var(--taxi); outline-offset: 2px; }

/* ---------- the button ---------- */

.honk-zone { display: grid; justify-items: center; gap: 14px; margin: 30px 0 8px; }

.honk {
  width: 190px;
  height: 190px;
  display: grid;
  place-content: center;
  border: 6px solid #111;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #ffe769, var(--taxi) 55%, var(--taxi-deep));
  box-shadow: 0 10px 0 #8a6c00, 0 18px 30px rgba(0, 0, 0, 0.55);
  color: #111;
  cursor: pointer;
  user-select: none;
  touch-action: none;
  transition: transform 60ms, box-shadow 60ms;
}
.honk-text { font: 400 52px/1 var(--display); letter-spacing: 0.03em; }
.honk-sub { margin-top: 4px; font: 600 11px var(--mono); letter-spacing: 0.12em; text-transform: uppercase; opacity: 0.7; }
.honk:hover { filter: brightness(1.05); }
.honk[disabled] { filter: grayscale(0.7) brightness(0.8); cursor: wait; }
.honk.down {
  transform: translateY(8px);
  box-shadow: 0 2px 0 #8a6c00, 0 6px 14px rgba(0, 0, 0, 0.5);
  animation: shake 90ms linear infinite;
}

@keyframes shake {
  0%, 100% { translate: 0 0; }
  25% { translate: -1.5px 1px; }
  75% { translate: 1.5px -1px; }
}
@media (prefers-reduced-motion: reduce) {
  .honk.down { animation: none; }
}

.mute { font-size: 13.5px; color: var(--text); display: flex; gap: 6px; align-items: center; flex-wrap: wrap; justify-content: center; }
.mute input { accent-color: var(--taxi); }
.mute .hint { margin: 0; }

/* ---------- results ---------- */

.results {
  margin-top: 22px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--asphalt-2);
}
.results-kicker { margin: 0 0 8px; font: 400 12px var(--mono); color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }

.bigs { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }
.big { margin: 0; font: 400 56px/1 var(--display); color: var(--taxi); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.big-unit { margin: 6px 0 0; font: 400 20px/1.1 var(--display); color: var(--text); letter-spacing: 0.02em; text-transform: uppercase; }
.annoyed .big { color: var(--orange); }
.annoyed .hint { margin-top: 4px; font-family: var(--mono); font-size: 12px; }

.verdict { margin: 14px 0 16px; font-size: 16px; }

.stats { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); margin: 0 0 16px; border-top: 1px solid var(--line); }
.stats dt, .stats dd { margin: 0; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.stats dt { color: var(--muted); padding-right: 14px; }
.stats dd { font-family: var(--mono); text-align: right; max-width: 230px; }

.btn {
  padding: 9px 16px;
  border: 0;
  border-radius: 8px;
  background: var(--text);
  color: #111;
  font: 600 14px var(--body);
  cursor: pointer;
}
.btn:hover { background: #fff; }

.method { margin-top: 26px; color: var(--muted); font-size: 14px; }
.method summary { cursor: pointer; color: var(--text); font-weight: 500; }
.method ul { padding-left: 18px; }
.method li { margin-bottom: 8px; }
.method strong { color: var(--text); font-weight: 600; }

/* ---------- map ---------- */

.map-wrap { position: relative; min-height: 0; }
#map { position: absolute; inset: 0; background: #0e0f12; cursor: crosshair; }

.car { font-size: 26px; line-height: 32px; text-align: center; filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.8)); }
.car svg { width: 100%; height: 100%; display: block; }

.map-bar {
  position: absolute;
  z-index: 500;
  top: 10px;
  left: 56px;
  right: 10px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(21, 22, 26, 0.9);
}
.map-bar-stat { display: grid; justify-items: start; line-height: 1; }
.map-bar-stat b { font: 400 24px/1 var(--display); color: var(--taxi); font-variant-numeric: tabular-nums; }
.map-bar-stat span { margin-top: 3px; font: 600 10px var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.map-bar-stat.annoyed { justify-items: end; }
.map-bar-stat.annoyed b { color: var(--orange); }
.map-bar-track { height: 8px; border-radius: 4px; background: rgba(255, 212, 0, 0.25); overflow: hidden; }
.map-bar-fill { height: 100%; width: 0; border-radius: 4px; background: var(--orange); transition: width 120ms linear; }

.legend {
  position: absolute;
  left: 16px;
  bottom: 24px;
  z-index: 500;
  display: grid;
  gap: 4px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(21, 22, 26, 0.9);
  font-size: 13px;
}
.legend b { font: 600 13px var(--mono); margin-left: 4px; }
.dot { display: inline-block; width: 10px; height: 10px; margin-right: 6px; border-radius: 50%; }
.dot.heard { background: var(--taxi); }
.dot.bothered { background: var(--orange); }
.dot.woke { background: var(--red); }
[hidden] { display: none !important; }

.leaflet-container { font-family: var(--body); }
.leaflet-tile-pane { filter: invert(1) hue-rotate(180deg) saturate(0.35) brightness(0.85) contrast(0.95); }

/* ---------- small screens ---------- */

@media (max-width: 820px) {
  html, body { height: auto; }
  html { scroll-snap-type: y proximity; scroll-padding-top: calc(42vh + 12px); scroll-behavior: smooth; }
  .panel { scroll-snap-type: none; }
  .layout { display: flex; flex-direction: column-reverse; height: auto; }
  .panel { overflow: visible; border-right: 0; padding: 22px 16px 40px; }
  .map-wrap { height: 42vh; min-height: 260px; position: sticky; top: 0; z-index: 10; border-bottom: 1px solid var(--line); }
  h1 { font-size: 36px; }
  .big { font-size: 44px; }
  .big-unit { font-size: 17px; }
  .legend { left: 10px; bottom: 10px; font-size: 12px; padding: 7px 10px; }
  .map-bar { left: 50px; padding: 6px 10px; gap: 8px; }
  .map-bar-stat b { font-size: 20px; }
}