html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
  display: flex;
  flex-direction: column;
}

header {
  padding: 0.5rem 1rem;
  background: #0f172a;
  color: #e5e7eb;
}

header h1 {
  margin: 0;
  font-size: 1.2rem;
}

header p {
  margin: 0.25rem 0 0.5rem;
  font-size: 0.9rem;
  color: #cbd5f5;
}

#filters {
  display: flex;
  gap: 1rem;
  font-size: 0.9rem;
}

main {
  flex: 1;
  display: flex;
}

#map {
  flex: 1;
  height: 100%;
}

footer {
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
  background: #f3f4f6;
  color: #4b5563;
}