.advert {
    display: inline-block;
    text-align: centre;
    text-indent: 0;
    width: 85%;
    padding: 0;
    margin: 0
    }
.advert1 {
    display: inline-block;
    text-align: centre;
    text-indent: 0;
    width: 70%;
    padding: 0;
    margin: 1em 0 0
    }
.bookh {
    display: block;
    font-size: 1em;
    font-style: normal;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    padding: 0;
    margin: 4em 0 1em
    }
.bookl {
    display: block;
    font-size: 1em;
    font-style: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    padding: 0;
    margin: 0 0 0.2em
    }
.calibre {
    display: block;
    font-family: serif;
    font-size: 1em;
    font-weight: normal;
    letter-spacing: 0;
    line-height: 1.2;
    orphans: 1;
    text-align: left;
    text-indent: 0;
    widows: 1;
    word-spacing: 0;
    padding: 0;
    margin: 0 5pt
    }
.calibre1 {
    height: 100%;
    text-indent: 0;
    width: auto;
    border: currentColor none medium
    }
.calibre2 {
    height: auto;
    text-indent: 0;
    width: 100%;
    border: currentColor none medium
    }
.calibre3 {
    font-style: italic
    }
.calibre4 {
    font-weight: bold
    }
.calibre5 {
    text-decoration: none
    }
.calibre6 {
    display: block;
    text-indent: 0;
    padding: 0;
    margin: 0
    }
.calibre7 {
    display: block
    }
.caption {
    display: block;
    font-size: 0.875em;
    font-style: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    padding: 0;
    margin: 0 0 1em
    }
.cent {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    padding: 0;
    margin: 0.2em 0 0
    }
.chheadimg {
    display: inline-block;
    text-align: center;
    text-indent: 0;
    width: 25%;
    padding: 0;
    margin: 0
    }
.chheadimg1 {
    display: inline-block;
    text-align: center;
    text-indent: 0;
    width: 70%;
    padding: 0;
    margin: 0
    }
.chheadimg2 {
    display: inline-block;
    text-align: center;
    text-indent: 0;
    width: 65%;
    padding: 0;
    margin: 0
    }
.cn {
    display: block;
    font-size: 1.125em;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    padding: 0;
    margin: 0.3em 0 1.5em
    }
.contents {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    text-align: left;
    text-indent: 0;
    padding: 0;
    margin: 0 0 0.2em 1.5em
    }
.cover {
    display: block;
    text-align: center;
    text-indent: 0;
    padding: 0;
    margin: 0
    }
.ct {
    display: block;
    font-size: 1.375em;
    font-style: italic;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    padding: 0;
    margin: 0 0 1.5em
    }
.ct1 {
    display: block;
    font-size: 1.5em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    padding: 0;
    margin: 1.5em 0
    }
.fsc {
    font-size: 0.75em
    }
.fsc1 {
    font-size: 0.85714em
    }
.linespace {
    display: block;
    text-indent: 0;
    padding: 0;
    margin: 0
    }
.link {
    display: block;
    font-size: 0.875em;
    font-style: normal;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    padding: 0;
    margin: 0
    }
.pbreak {
    display: block;
    text-indent: 0;
    padding: 1.5em 0 0;
    margin: 0
    }
.prect {
    display: block;
    font-size: 1.375em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    padding: 0;
    margin: 0.4em 0 1em
    }
.titlepage {
    display: inline-block;
    text-align: center;
    text-indent: 0;
    width: 80%;
    padding: 0;
    margin: 0
    }
.tx {
    display: block;
    text-align: justify;
    text-indent: 0;
    padding: 0;
    margin: 0
    }
.txt {
    display: block;
    text-align: justify;
    text-indent: 1em;
    padding: 0;
    margin: 0
    }