p {
    margin-top: 0.2em;
    text-align: justify;
    margin-bottom: 0.2em;
    text-indent: 2%
    }
.c {
    text-align: center;
    text-indent: 0%
    }
.cb {
    text-align: center;
    text-indent: 0%;
    font-weight: bold
    }
.headd {
    text-align: center;
    text-indent: 0%;
    margin: 0.75em auto 0.75em auto
    }
.headdd {
    text-indent: 0%;
    text-align: right;
    margin-right: 20%;
    font-weight: bold
    }
.letra {
    font-size: 150%
    }
.nind {
    text-indent: 0%
    }
.r {
    text-align: right;
    margin-right: 5%
    }
h4 {
    text-align: center;
    clear: both
    }
h1, h3 {
    margin-top: 15%;
    text-align: center;
    clear: both
    }
hr {
    width: 90%;
    margin: 2em auto 2em auto;
    clear: both;
    color: black
    }
hr.full {
    width: 100%;
    margin: 5% auto 5% auto;
    border: 4px double gray
    }
table {
    margin: 3% auto 3% auto;
    border: none;
    text-align: left
    }
body {
    margin-left: 2%;
    margin-right: 2%;
    background: #fdfdfd;
    color: black;
    font-family: "Times New Roman", serif;
    font-size: medium
    }
a:link {
    background-color: #fff;
    color: blue;
    text-decoration: none
    }
link {
    background-color: #fff;
    color: blue;
    text-decoration: none
    }
a:visited {
    background-color: #fff;
    color: purple;
    text-decoration: none
    }
a:hover {
    background-color: #fff;
    color: #F00;
    text-decoration: underline
    }
.smcap {
    font-variant: small-caps;
    font-size: 95%
    }
img {
    border: none
    }
.blockquot {
    margin: 3% auto 3% auto;
    font-size: 90%
    }
.boxx {
    border: solid 1px black;
    padding: 1%;
    margin: auto;
    max-width: 25%
    }
.boxxx {
    border: solid 2px black;
    padding: 1%;
    margin: auto;
    max-width: 25%;
    font-size: 80%
    }
sup {
    font-size: 75%
    }
.figcenter {
    margin: auto;
    text-align: center
    }