*{margin:0;padding:0;}
.content{
    margin: 1em 2em;    
}
.content ul, .content ol{
    margin: .8em 1em .8em 2em;   
}
span.code{
    font-family: "Lucida Console", "Lucida Sans Typewriter", Monaco, "Bitstream Vera Sans Mono", monospace;   
    color: #999;
}
.gist{
    margin: 1em 1em 2em 2em;
}
ol .gist{
    margin: 1em 0 2em 0;
}
a{ 
    color:#fff;
}
.num2{
    width: 85%;
    margin: 2em auto;
}