body {
  margin: 0;
  background: #e6f4e6;
  color: #1c2b1c;
  font-family: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
}
main {
  max-width: 480px;
  margin: 0 auto;
  padding: 32px 16px;
}
img {
  display: block;
  margin: 16px 0;
  border-radius: 8px;
}
.small {
  font-size: 14px;
  color: #4a5d4a;
}