1body {...}{
 2    margin-top:13px;
 3    _margin-top:14px;
 4    background:white;
 5    margin-left:32px;
 6    font-family:monospace;
 7    font-size:13px;
 8    white-space:pre;
 9    background-image:url("images/line-numbers.png");
10    background-repeat:repeat-y;
11    background-position:0 3px;
12    line-height:16px;
13    height:100%;
14}
15pre {...}{margin:0;}
16html>body{...}{background-position:0 2px;}
17P {...}{margin:0;padding:0;border:0;outline:0;display:block;white-space:pre;}
18b, i, s, u, a, em, tt, ins, big, cite, strong, var, dfn {...}{text-decoration:none;font-weight:normal;font-style:normal;font-size:13px;}
19
20body.hide-line-numbers {...}{background:white;margin-left:16px;}
21body.show-line-numbers {...}{background-image:url("images/line-numbers.png");margin-left:32px;}