body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #fff5f5;
}
h1 {
  background: #c62828;
  color: white;
  text-align: center;
  padding: 10px;
}
#form-container, #filter-container {
  margin: 10px;
  padding: 10px;
  background: #ffeaea;
  border-radius: 8px;
}
input, button {
  margin: 5px;
  padding: 8px;
}
#map {
  height: 500px;
  margin: 10px;
  border-radius: 10px;
  border: 2px solid #c62828;
}
button {
  background-color: #c62828;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}
button:hover {
  background-color: #a31616;
}