/**/
div.c6 {
    width: 35em;
    border-style: double;
    margin: 2em auto 0 auto
    }
div.c5 {
    width: 100%;
    text-indent: 0
    }
span.c4 {
    padding: 0.5em
    }
span.c3 {
    padding: 0.5em
    }
div.c2 {
    margin-bottom: 4em
    }
/**/