body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #0a0a1f;
  color: #ddd;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
}
h1 {
  margin-bottom: 10px;
}
.controls {
  margin-bottom: 15px;
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
}
button {
  padding: 8px 16px;
  background: #1a1a3a;
  color: #0ff;
  border: 1px solid #0ff;
  border-radius: 4px;
  cursor: pointer;
}
button:hover {
  background: #0ff;
  color: #1a1a3a;
}
svg {
  background: #112;
  border: 2px solid #334;
  border-radius: 8px;
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.2);
}
.track {
  stroke: #555;
  stroke-width: 18;
  stroke-linecap: round;
  fill: none;
}
.rail {
  stroke: #ccc;
  stroke-width: 4;
  stroke-linecap: round;
  fill: none;
}
.trackFork {
  stroke: #e4751f;
  stroke-width: 18;
  stroke-linecap: round;
  fill: none;
}
.sleeper {
  stroke: #888;
  stroke-width: 12;
  stroke-linecap: butt;
  fill: none;
}
.station {
  fill: #ffcc00;
  stroke: #fff;
  stroke-width: 3;
}
.station-label {
  fill: #fff;
  font-size: 14px;
  font-weight: bold;
  text-anchor: middle;
  dominant-baseline: middle;
}
/* .train {
  transition: transform 0.05s linear;
} */
.train-body {
  fill: #e74c3c;
}
.train-cabin {
  fill: #3498db;
}
.train-wheel {
  fill: #2c3e50;
}
.train-light {
  fill: #ffeb3b;
}
.money-box-empty {
  fill: #385979;
}
.money-box-with-money {
  fill: #ffeb3b;
}
.info {
  margin-top: 15px;
  font-size: 14px;
  max-width: 800px;
  text-align: center;
}