body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f7f2fb;
  color: #231b2f;
  line-height: 1.6;
}
.page {
  max-width: 920px;
  margin: 0 auto;
  padding: 32px 20px 56px;
}
.card {
  background: #fff;
  border: 1px solid #e8dff2;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(70, 48, 92, .08);
  padding: 28px;
}
h1 {
  margin-top: 0;
  font-size: 2rem;
}
h2 {
  margin-top: 1.75rem;
}
h3 {
  margin-top: 1.25rem;
}
.muted {
  color: #665875;
}
.notice {
  border-left: 4px solid #8c67b4;
  background: #f3eafb;
  padding: 12px 14px;
  border-radius: 12px;
}
.warning {
  border-left: 4px solid #b45309;
  background: #fff7ed;
  padding: 12px 14px;
  border-radius: 12px;
}
a {
  color: #5c2f88;
}
.footer {
  margin-top: 28px;
  font-size: .95rem;
  color: #665875;
}
ul {
  padding-left: 1.25rem;
}
code {
  background: #f3eafb;
  padding: 2px 5px;
  border-radius: 5px;
}
nav {
  margin-bottom: 16px;
}
nav a {
  display: inline-block;
  margin-right: 12px;
  margin-bottom: 8px;
}
.replace-me {
  background: #fff3cd;
  border: 1px solid #facc15;
  border-radius: 8px;
  padding: 2px 6px;
  font-weight: 700;
}