/* Bike Builder — base styles */
*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: #1a1a1a;
  background: #f9f9f9;
}

#app {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem;
}