body, html {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: sans-serif;
}

#map {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100%;
}


.legend {
  position: absolute;
  bottom: 20px;
  right: 10px;
  background: rgba(255, 255, 255, 0.9);
  padding: 10px;
  border-radius: 4px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  font-size: 12px;
  z-index: 100;
}

.legend-item {
  display: flex;
  align-items: center;
  margin-bottom: 5px;
}

.legend-color {
  width: 15px;
  height: 15px;
  margin-right: 8px;
  border: 1px solid #ccc;
}