.ad {
    margin-left: 10%;
    margin-right: 10%;
    margin-bottom: 1em;
    font-size: 80%
    }
.address {
    text-indent: -2em;
    padding-left: 2em
    }
.adtext {
    text-align: center;
    font-size: 0.9em
    }
.advert {
    text-align: center;
    margin: 1em auto
    }
.backcover {
    margin: auto;
    text-align: center
    }
.bl {
    border-left: dotted gray 2px;
    padding-left: 0.5em
    }
.bt {
    border-top: dotted gray 2px
    }
body {
    margin-left: 10%;
    margin-right: 10%
    }
.caption {
    font-weight: bold;
    text-align: center;
    padding-top: 0
    }
.caption4 {
    text-align: center;
    font-size: 130%;
    font-family: old english text mt, serif;
    font-weight: bold;
    padding-top: 0.5em;
    padding-bottom: 0
    }
.caption5 {
    text-align: center;
    font-size: 150%;
    font-weight: bold;
    padding-top: 0.25em;
    padding-bottom: 0.5em
    }
.center {
    text-align: center
    }
.corrections {
    list-style-type: none;
    margin: 0;
    padding: 0
    }
.corrections li {
    margin: 0.5em 0.25em
    }
.covtext {
    text-align: center;
    font-size: 0.9em
    }
.covpage {
    text-align: center;
    margin: 1em auto
    }
.editor {
    text-align: center;
    margin-top: 1em;
    margin-bottom: 0.5em;
    color: #483D8B;
    font-variant: small-caps
    }
em {
    font-style: normal;
    font-weight: bold
    }
em.italic {
    font-style: italic;
    font-weight: normal
    }
.evolution {
    font-size: 1.5em;
    margin-bottom: 1em;
    text-align: center;
    color: #483D8B;
    font-style: italic
    }
.figcenter {
    margin: auto;
    text-align: center
    }
.fnanchor {
    vertical-align: super;
    font-size: 0.6em;
    text-decoration: none
    }
.footnote {
    margin-left: 10%;
    margin-right: 10%;
    font-size: 0.9em
    }
.footnotes {
    border: dashed 1px
    }
.footnote.label {
    text-align: right
    }
h1, h2 {
    text-align: center;
    clear: both
    }
h1 {
    text-align: center;
    font-size: x-large;
    font-weight: normal;
    line-height: 1.6
    }
h1.small {
    font-size: small
    }
h3 {
    page-break-before: always;
    text-align: center;
    font-weight: bold;
    font-size: 120%;
    margin-top: 3em;
    margin-bottom: 2em
    }
.heretic1 {
    font-size: 2.5em;
    margin-top: 1em;
    margin-bottom: 1em;
    text-align: center;
    color: #C30
    }
.heretic2 {
    font-size: 1em;
    font-style: italic;
    margin-bottom: 1em;
    text-align: center
    }
hr {
    width: 33%;
    margin-top: 2em;
    margin-bottom: 2em;
    margin-left: auto;
    margin-right: auto;
    clear: both
    }
.illogical {
    font-size: 2.5em;
    margin-top: 0.5em;
    margin-bottom: 0.5em;
    text-align: center;
    font-style: italic
    }
ins {
    text-decoration: none;
    border-bottom: thin dotted gray
    }
.large {
    font-size: 180%
    }
.left {
    text-align: left
    }
.nr5left {
    text-align: left;
    padding-left: 5em;
    margin-bottom: 1em
    }
.nrleft {
    text-align: left;
    margin-bottom: 1em;
    padding-left: 3em
    }
.nrright {
    text-align: right;
    margin-bottom: 1em;
    padding-right: 3em
    }
p {
    margin-top: 0.51em;
    text-align: justify;
    margin-bottom: 0.49em
    }
p.largeletter:first-letter {
    clear: left;
    margin: 0.1em;
    font-size: 2.5em;
    vertical-align: top;
    text-align: left
    }
.p6 {
    margin-bottom: 6em
    }
.pagenum {
    visibility: hidden;
    font-size: smaller;
    text-align: right
    }
.poem {
    margin-left: 10%;
    margin-right: 10%
    }
.publisher {
    display: inline-block;
    color: #C30;
    text-align: center;
    margin-top: 1em
    }
.publisher2 {
    display: inline-block;
    text-align: center;
    margin-top: 1em
    }
.quote {
    font-style: italic
    }
.right {
    text-align: right
    }
.smcap {
    font-variant: small-caps
    }
.weakest {
    font-size: 1em;
    margin-bottom: 1em;
    text-align: center;
    color: #483D8B;
    font-style: italic
    }
.space-above {
    margin-top: 3em
    }
.space-below {
    margin-bottom: 3em
    }
.space-over {
    margin-top: 1.5em
    }
.space-under {
    margin-bottom: 1.5em
    }
.spaced {
    line-height: 1.8
    }
table {
    margin-left: auto;
    margin-right: auto
    }
.tnote {
    background-color: #E6E6FA;
    color: black;
    border: dashed 1px;
    font-size: smaller;
    padding: 0.75em;
    margin-bottom: 5em;
    margin-top: 0.5em;
    font-family: sans-serif, serif
    }
@media all {
    .advert {
        display: none
        }
    }
@media screen {
    .backcover {
        display: none
        }
    .advert {
        display: block
        }
    }