body {
    margin-left: 15%;
    margin-right: 15%
    }
h1, h2 {
    text-align: center;
    clear: both
    }
h1 {
    margin-top: 2em
    }
h2 {
    text-align: center;
    margin-top: 2em;
    font-weight: bold;
    line-height: 1.5
    }
.title1 {
    text-align: center;
    font-weight: bold;
    font-size: 200%;
    margin-top: 2em
    }
#half-title {
    text-align: center;
    font-weight: bold;
    font-size: x-large
    }
p {
    margin-top: 0.75em;
    text-align: justify;
    margin-bottom: 0.75em
    }
.p4 {
    margin-top: 4em
    }
.p6 {
    margin-top: 6em
    }
hr {
    width: 30%;
    margin-top: 0.5em;
    margin-bottom: 0.5em;
    margin-left: auto;
    margin-right: auto;
    clear: both
    }
hr.c25 {
    width: 25%;
    margin-top: 2em;
    margin-bottom: 2em
    }
hr.c15 {
    width: 15%
    }
table {
    margin-left: auto;
    margin-right: auto
    }
.i2h {
    margin-left: 2.5em
    }
.tdr {
    text-align: right
    }
.tdr2 {
    text-align: right;
    vertical-align: bottom
    }
.pagenum {
    font-size: 0.6em;
    font-variant: normal;
    font-style: normal;
    text-align: right;
    padding: 0.3em
    }
.pagenumh {
    display: none
    }
.center {
    text-align: center
    }
.smcap {
    font-variant: small-caps
    }
.caption {
    font-weight: bold;
    text-align: center
    }
.figcenter {
    margin: auto;
    text-align: center;
    margin-top: 4em;
    margin-bottom: 4em
    }
.mw {
    max-width: 100%
    }
.caption p {
    text-align: center;
    text-indent: 0;
    margin: 0.25em 0;
    font-size: 90%;
    margin-top: 0.75em;
    margin-bottom: 0.75em
    }
.bbox {
    border: solid 0.1em;
    margin-left: 25%;
    margin-right: 25%;
    width: 18em;
    padding-bottom: 0.5em;
    padding-top: 0.5em;
    padding-left: 0.5em;
    padding-right: 0.5em
    }
.transnote {
    margin: auto;
    background-color: #F0F8FF;
    border: 1px solid;
    padding: 1em;
    width: 18em
    }
.small {
    font-size: small
    }
.x-small {
    font-size: x-small
    }
.large {
    font-size: large
    }
@media all {
    hr.c15 {
        width: 15%;
        margin-left: 42.5%;
        margin-top: 2em;
        margin-bottom: 2em
        }
    hr.c30 {
        width: 30%;
        margin-left: 35%;
        margin-top: 0.5em;
        margin-bottom: 0.5em
        }
    hr.c25 {
        width: 25%;
        margin-left: 37.5%;
        margin-top: 2em;
        margin-bottom: 2em
        }
    }
@media screen {
    #half-title {
        margin: 6em 0
        }
    }