:root {
  color: var(--color-text);
  background: var(--color-bg);
  font-family:
    var(--font-body), ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  overflow-x: hidden;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  background: var(--color-bg);
}

button,
input {
  border-radius: var(--radius-default);
  font: inherit;
}

button {
  min-height: 44px;
  border: 1px solid var(--color-border-light);
  color: var(--color-text);
  background: var(--color-surface);
  font-weight: 700;
}

button:hover,
button.active {
  border-color: var(--color-accent);
  color: var(--color-bg);
  background: var(--color-accent);
}

input {
  min-width: 0;
  min-height: 46px;
  border: 1px solid var(--color-border-light);
  color: var(--color-text);
  background: var(--color-input-bg);
  padding: 0 14px;
}

#app {
  width: min(100%, 1120px);
  min-height: 100vh;
  margin: 0 auto;
  padding: 24px;
}

.topbar,
.panel-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
}

.topbar {
  margin-bottom: 16px;
}

.eyebrow,
h1,
h2,
p {
  margin: 0;
}

.eyebrow {
  margin-bottom: 8px;
  color: var(--color-accent-warning);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(1.8rem, 5vw, 3.4rem);
  line-height: 1;
}

h2 {
  font-size: 1.05rem;
}

.pill {
  flex: 0 0 auto;
  border: 1px solid var(--color-accent);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--color-accent);
  font-weight: 800;
}

.searchbar,
.tabs,
.status-grid {
  display: grid;
  gap: 12px;
}

.searchbar {
  grid-template-columns: 1fr 92px 92px;
}

.tabs {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin-top: 12px;
}

.layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.95fr) minmax(360px, 1.35fr);
  gap: 16px;
  margin-top: 16px;
  min-height: 0;
}

.panel {
  min-height: 0;
  max-height: calc(100vh - 286px);
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-default);
  background: var(--color-surface);
  padding: 16px;
}

.stop-list,
.departure-list {
  max-height: calc(100vh - 370px);
  overflow-y: auto;
  overscroll-behavior: contain;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.stop-list li,
.departure-list li {
  border-top: 1px solid var(--color-border);
  padding: 12px 0;
}

.stop-list button {
  width: 100%;
  min-height: 0;
  border: 0;
  color: inherit;
  background: transparent;
  padding: 0;
  text-align: left;
}

.stop-list li.selected,
.departure-list li.selected {
  border-left: 4px solid var(--color-accent);
  background: var(--color-accent-alpha);
  padding-left: 10px;
}

.stop-title,
.dep-route {
  display: block;
  color: var(--color-text-highlight);
  font-weight: 800;
}

.stop-subtitle,
.dep-meta,
#stopMeta,
.message {
  color: var(--color-text-dim);
  line-height: 1.45;
}

.mode-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}

.mode-chip {
  border: 1px solid var(--color-border-light);
  border-radius: 999px;
  padding: 2px 7px;
  color: var(--color-accent-warning);
  font-size: 0.78rem;
  font-weight: 800;
}

.dep-row {
  display: grid;
  grid-template-columns: 74px 1fr 70px;
  gap: 10px;
  align-items: start;
}

.dep-time {
  color: var(--color-accent-warning);
  font-size: 1.2rem;
  font-variant-numeric: tabular-nums;
  font-weight: 900;
}

.status-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 16px;
}

.status-grid div {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-default);
  background: var(--color-surface);
  padding: 12px;
}

.status-grid span {
  display: block;
  color: var(--color-accent-warning);
  font-weight: 900;
  overflow-wrap: anywhere;
}

.status-grid small {
  color: var(--color-text-dim);
  text-transform: uppercase;
}

.message {
  margin-top: 14px;
}

.hint {
  margin-top: 8px;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

@media (max-width: 820px) {
  #app {
    padding: 16px;
  }

  .topbar,
  .panel-head {
    align-items: start;
    flex-direction: column;
  }

  .layout,
  .searchbar,
  .tabs,
  .status-grid {
    grid-template-columns: 1fr;
  }

  .panel {
    max-height: none;
  }

  .layout {
    grid-template-rows: minmax(0, 1fr) minmax(0, 1fr);
    min-height: 0;
  }

  .stop-list,
  .departure-list {
    max-height: calc((100vh - 410px) / 2);
  }
}