.a-head {
    display: block;
    font-size: 1.29167em;
    font-weight: normal;
    line-height: 1.2;
    margin-bottom: 2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 2em;
    page-break-after: avoid;
    text-align: center
    }
.a-head-left {
    display: block;
    font-size: 1.29167em;
    font-weight: normal;
    line-height: 1.2;
    margin-bottom: 2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 2em;
    page-break-after: avoid
    }
.also {
    display: block;
    line-height: 1.3em;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2
    }
.book-title {
    display: block;
    font-size: 2em;
    font-weight: normal;
    line-height: 1.2;
    margin-bottom: 3em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    page-break-after: avoid;
    text-align: center
    }
.calibre {
    display: block;
    font-size: 1em;
    margin-bottom: 0;
    margin-left: 5pt;
    margin-right: 5pt;
    margin-top: 0;
    padding-left: 0;
    padding-right: 0
    }
.calibre1 {
    height: 468px;
    line-height: 1.2;
    width: 400px
    }
.calibre10 {
    display: block;
    font-size: 1em;
    margin-bottom: 0;
    margin-left: 5pt;
    margin-right: 5pt;
    margin-top: 0;
    padding-left: 0;
    padding-right: 0;
    text-align: center
    }
.calibre2 {
    height: 30px;
    width: 95px
    }
.calibre3 {
    text-decoration: none
    }
.calibre4 {
    font-weight: bold;
    line-height: 1.2
    }
.calibre5 {
    font-style: italic
    }
.calibre6 {
    font-style: italic;
    line-height: 1.2
    }
.calibre7 {
    height: 538px;
    width: 350px
    }
.calibre8 {
    font-size: 0.75em;
    line-height: 1.2;
    vertical-align: super
    }
.calibre9 {
    display: block
    }
.center {
    display: block;
    line-height: 1.2em;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2
    }
.center-start {
    display: block;
    line-height: 1.2em;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 2em;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2
    }
.center1 {
    display: block;
    line-height: 1.2em;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2
    }
.center1a {
    display: block;
    line-height: 1.2em;
    margin-bottom: 5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2
    }
.chapter-head {
    display: block;
    font-size: 1.66667em;
    font-weight: normal;
    line-height: 1.2;
    margin-bottom: 2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 2em;
    page-break-after: avoid;
    text-align: center
    }
.copyright {
    display: block;
    font-size: 0.83333em;
    line-height: 1.2em;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 3em;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2
    }
.copyright-space-after {
    display: block;
    font-size: 0.83333em;
    line-height: 1.2em;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2
    }
.copyright1 {
    display: block;
    font-size: 0.83333em;
    line-height: 1.2em;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2
    }
.cover-image {
    display: block;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    text-align: center
    }
.cover-image1 {
    height: 100%;
    width: auto
    }
.drop {
    font-size: 1.66667em;
    line-height: 1.2
    }
.extract-indented {
    display: block;
    margin-bottom: 0;
    margin-left: 1em;
    margin-right: 1em;
    margin-top: 0;
    orphans: 2;
    text-indent: 1em;
    widows: 2
    }
.extract-indented-space-after {
    display: block;
    margin-bottom: 1em;
    margin-left: 1.5em;
    margin-right: 2em;
    margin-top: 0;
    orphans: 2;
    text-indent: 1em;
    widows: 2
    }
.flush-left {
    display: block;
    line-height: 1.2em;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-align: justify;
    text-indent: 0;
    widows: 2
    }
.flush-left-space-after {
    display: block;
    line-height: 1.2em;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-align: justify;
    text-indent: 0;
    widows: 2
    }
.flush-left-space-before {
    display: block;
    line-height: 1.2em;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 3em;
    orphans: 2;
    text-align: justify;
    text-indent: 0;
    widows: 2
    }
.indented {
    display: block;
    line-height: 1.2em;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-align: justify;
    text-indent: 1em;
    widows: 2
    }
.indented-space-after {
    display: block;
    line-height: 1.2em;
    margin-bottom: 2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-align: justify;
    text-indent: 1em;
    widows: 2
    }
.indented-space-after1 {
    display: block;
    line-height: 1.2em;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-align: justify;
    text-indent: 1em;
    widows: 2
    }
.letter {
    display: block;
    line-height: 1.2em;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 2em;
    orphans: 2;
    text-align: justify;
    text-indent: 0;
    widows: 2
    }
.letter-right {
    display: block;
    line-height: 1.2em;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 4.6em;
    margin-top: 1em;
    orphans: 2;
    text-align: right;
    text-indent: 0;
    widows: 2
    }
.letter-right1 {
    display: block;
    line-height: 1.2em;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 2em;
    margin-top: 0;
    orphans: 2;
    text-align: right;
    text-indent: 0;
    widows: 2
    }
.publisher-logo {
    display: block;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2
    }
.small {
    font-size: 0.75em
    }
.toc-text {
    display: block;
    font-weight: normal;
    line-height: 1.5em;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-indent: 0;
    widows: 2
    }
.toc-text-space-after {
    display: block;
    font-weight: normal;
    line-height: 1.5em;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    orphans: 2;
    text-indent: 0;
    widows: 2
    }