/* LED dot-matrix departure board look, inspired by classic bus-stop split-flap/LED displays */
:root {
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0 0.75rem 2rem;
  background: #000;
  color: #ffb347;
  font-family: "Doto", monospace;
  font-variation-settings: "ROND" 100;
}

header {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  background: #000;
  border-bottom: 2px solid #333;
  padding: 0.75rem 0.25rem;
  margin-bottom: 0.25rem;
  z-index: 10;
}

h1 {
  margin: 0;
  font-size: clamp(1.3rem, 6vw, 1.8rem);
  color: #e8e8e8;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.75rem;
  color: #9a9a9a;
}

.nav-link {
  color: #9a9a9a;
  text-decoration: underline;
}

button {
  font-family: inherit;
  font-size: 0.9rem;
  min-height: 44px;
  min-width: 44px;
  padding: 0.4rem 0.9rem;
  border: 2px solid #555;
  background: #111;
  color: #e8e8e8;
  cursor: pointer;
}

button:active {
  background: #333;
}

.col-headers {
  display: grid;
  grid-template-columns: 4.5rem 1fr 4rem;
  gap: 0.5rem;
  padding: 0.25rem 0.6rem;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: #9a9a9a;
  text-transform: uppercase;
}

.col-headers span:last-child {
  text-align: right;
}

.platform-label {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: #777;
  text-transform: uppercase;
  padding: 0.6rem 0.6rem 0.2rem;
}

.board-row {
  display: grid;
  grid-template-columns: 4.5rem 1fr 4rem;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 0.6rem;
  margin-bottom: 0.35rem;
  background: #0e0e0e;
  background-image: radial-gradient(circle, #1c1c1c 1px, transparent 1px);
  background-size: 5px 5px;
  border-radius: 4px;
}

.board-row .route {
  font-size: 1.5rem;
  font-weight: 700;
}

.board-row .destination {
  font-size: 1.15rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.board-row .time {
  font-size: 1.6rem;
  font-weight: 700;
  text-align: right;
}

#status {
  color: #9a9a9a;
  padding: 0 0.6rem;
}

.stale {
  color: #d97a00;
}
.stop-input {
  flex: 1 1 10rem;
  min-height: 44px;
  padding: 0.4rem;
  font-family: inherit;
  font-size: 0.9rem;
  border: 2px solid #555;
  background: #111;
  color: #ffb347;
}

.stop-picker {
  position: relative;
  flex: 1 1 10rem;
  display: flex;
}
.stop-picker .stop-input {
  width: 100%;
}
.stop-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  max-height: 50vh;
  overflow-y: auto;
  background: #111;
  border: 2px solid #555;
  z-index: 20;
}
.stop-suggestions li {
  padding: 0.75rem;
  min-height: 44px;
  cursor: pointer;
}
.stop-suggestions li.active,
.stop-suggestions li:hover {
  background: #ffb347;
  color: #000;
}
.stop-suggestions li.empty {
  cursor: default;
}