+ hr { color: gray; }
+ blockquote code { font-family: courier; color: blue; }
+ code { color: blue; }
+ .copy { font-size: small; color: red; }
+ .id { font-size: small; }
+ .code { color: blue; }
+ .send { color: blue; }
+ .expect { color: red; }
+ .cmd { color: green; }
+ .connect { color: purple; }