.poetry {
    white-space: pre;
    font-size: small;
    margin-left: 50%;
}

.quotation address {
    margin-left: 50%; 
    margin-top: 1ex; 
    margin-bottom: 1em;
    font-size: small;
    font-style: normal;
}

.pictographs {
    text-align: center;
}

/* logo TeX-a */
.TeXLogo {letter-spacing: -0.125em; padding-right: 0.12em}
.TeXLogo sub {vertical-align: baseline; position: relative; font-size: 100%; top:  0.5ex; left: -0.0417em; }
.TeXLogo sup {vertical-align: baseline; position: relative; font-size:  85%; top: -0.5ex; left: -0.12em; }

a {
    text-decoration: none;
    color: #000080;
}

a:hover {
    text-decoration: underline;
    color: #008000;
}

a:visited {
    color: #800080;
}

a img {
    border-width: 0pt;
}

address {font-size: small; text-align: right;
    margin-top: 1ex;
    border-top: 1px solid black;
    padding-top: 1em;
    padding-bottom: 1em;
    padding-right: 1em;
    border-bottom: 1px solid black;
    margin-bottom: 1ex;
}