body {
  font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
  line-height: 1.7;
  max-width: 40rem;
  margin: 2rem auto;
  padding: 0 1rem;
  color: #1a1a1a;
  background: #fff3d6;
}
code { font-size: 0.95em; }
.now { font-weight: 700; }
.edit {
  border: 1px dashed #888;
  padding: 0.75rem 1rem;
}
.path {
  background: #fff;
  border: 1px solid #ddd;
  padding: 0.75rem 1rem;
}