.author-head {
    display: block;
    font-weight: normal;
    orphans: 2;
    page-break-after: avoid;
    text-align: center;
    text-indent: 1em;
    widows: 2;
    margin: 0 0 2em
    }
.book-authorob {
    display: block;
    orphans: 2;
    page-break-after: avoid;
    text-align: center;
    text-indent: 1em;
    widows: 2;
    margin: 0 0 8em
    }
.book-title {
    display: block;
    font-size: 1.5em;
    font-weight: normal;
    line-height: 1.2;
    page-break-after: avoid;
    text-align: center;
    margin: 10% 0 2em
    }
.books-by-head {
    display: block;
    line-height: 1.2em;
    orphans: 2;
    text-align: center;
    text-indent: 1em;
    widows: 2;
    margin: 0 0 1.5em
    }
.calibre {
    font-weight: bold
    }
.calibre1 {
    font-style: italic
    }
.calibre2 {
    height: 87px;
    width: 128px
    }
.calibre3 {
    line-height: 1.2
    }
.chapter-number {
    display: block;
    font-size: 1.375em;
    font-weight: normal;
    line-height: 1.2;
    page-break-after: avoid;
    text-align: center;
    margin: 10% 0 2em
    }
.copyright {
    display: block;
    line-height: 1.2em;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2;
    margin: 0
    }
.copyright-space-after {
    display: block;
    line-height: 1.2em;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2;
    margin: 0 0 1em
    }
.flush-center {
    display: block;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2;
    margin: 0
    }
.flush-center-space-after {
    display: block;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2;
    margin: 0 0 1em
    }
.flush-left {
    display: block;
    line-height: 1.2em;
    orphans: 2;
    text-align: justify;
    text-indent: 0;
    widows: 2;
    margin: 0
    }
.flush-left-space-after {
    display: block;
    line-height: 1.2em;
    orphans: 2;
    text-align: justify;
    text-indent: 0;
    widows: 2;
    margin: 0 0 1em
    }
.indented {
    display: block;
    line-height: 1.2em;
    orphans: 2;
    text-align: justify;
    text-indent: 1em;
    widows: 2;
    margin: 0
    }
.indented-space-after {
    display: block;
    line-height: 1.2em;
    orphans: 2;
    text-align: justify;
    text-indent: 1em;
    widows: 2;
    margin: 0 0 1em
    }
.prelims-page {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    padding-left: 0;
    padding-right: 0;
    margin: 0 5pt
    }
.publisher-logo {
    display: block;
    orphans: 2;
    text-align: center;
    text-indent: 1em;
    widows: 2;
    margin: 3em 0
    }
.small {
    font-size: 0.75em
    }
.toc-head {
    display: block;
    font-weight: bold;
    line-height: 1.5em;
    orphans: 2;
    text-align: justify;
    text-indent: 0;
    widows: 2;
    margin: 0 0 1em
    }
.toc-link {
    text-decoration: none
    }
.toc-text {
    display: block;
    font-weight: normal;
    line-height: 1.5em;
    orphans: 2;
    text-align: justify;
    text-indent: 0;
    widows: 2;
    margin: 0
    }
.toc-text-space-after {
    display: block;
    font-weight: normal;
    line-height: 1.5em;
    orphans: 2;
    text-align: justify;
    text-indent: 0;
    widows: 2;
    margin: 0 0 1em
    }