body {
  margin: 0;
  font-family: system-ui, sans-serif;
  color: #1d2433;
  background: #fff;
}

.container {
  max-width: 980px;
  margin: auto;
  padding: 24px;
}

header {
  border-bottom: 1px solid #eee;
}

main {
  padding-top: 80px;
}