/* base.css */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: #f5f7fa;
  color: #1f2937;
}

main {
  width: 100%;
  padding: 0.75rem 1rem;
}

h1, h2, h3 {
  margin: 0 0 1rem;
  font-weight: 600;
}

a {
  color: #2563eb;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}