.by {
    text-align: center;
    font-size: 120%;
    padding-top: 2em
    }
.author {
    text-align: center;
    font-size: 135%
    }
.co {
    text-align: center;
    font-size: 120%;
    padding-top: 5em
    }
.year {
    text-align: center;
    font-size: 130%;
    padding-bottom: 3em
    }
body {
    margin-left: 10%;
    margin-right: 10%
    }
h1 {
    text-align: center;
    clear: both
    }
h2, h3, h4 {
    text-align: left;
    clear: both;
    margin-left: 14%
    }
p {
    margin-top: 0.51em;
    text-align: left;
    margin-bottom: 0.49em
    }
.p2 {
    margin-top: 2em
    }
.p4 {
    margin-top: 4em
    }
.poem {
    margin-left: 10%;
    margin-right: 10%;
    text-align: left
    }
.poem .stanza {
    margin: 1em 0 1em 0
    }
.poem span.i0 {
    display: block;
    margin-left: 0;
    padding-left: 3em;
    text-indent: -3em
    }
.poem span.i1 {
    display: block;
    margin-left: 0.5em;
    padding-left: 3em;
    text-indent: -3em
    }
.poem span.i5 {
    display: block;
    margin-left: 2.5em;
    padding-left: 3em;
    text-indent: -3em
    }
.poem span.i9 {
    display: block;
    margin-left: 4.5em;
    padding-left: 3em;
    text-indent: -3em
    }
h3.pg {
    text-align: center;
    clear: both;
    margin-left: auto
    }
hr.full {
    width: 100%;
    margin-top: 3em;
    margin-bottom: 0;
    margin-left: auto;
    margin-right: auto;
    border-width: 4px 0 0 0;
    border-style: solid;
    border-color: #000;
    clear: both
    }