.body {
    direction: ltr;
    display: block;
    font-size: 1em;
    font-weight: normal;
    line-height: 120%;
    orphans: 2;
    text-align: justify;
    text-indent: 2em;
    widows: 2;
    margin: 0 0 0.25em
    }
.body1 {
    direction: ltr;
    display: block;
    font-size: 1em;
    font-weight: normal;
    line-height: 120%;
    orphans: 2;
    text-align: left;
    text-indent: 2em;
    widows: 2;
    margin: 0 0 0.25em
    }
.body2 {
    direction: ltr;
    display: block;
    font-size: 1em;
    font-weight: normal;
    line-height: 120%;
    orphans: 2;
    text-align: center;
    text-indent: 2em;
    widows: 2;
    margin: 0 0 0.25em
    }
.body3 {
    direction: ltr;
    display: block;
    font-size: 1em;
    font-weight: normal;
    line-height: 120%;
    orphans: 2;
    text-align: right;
    text-indent: 2em;
    widows: 2;
    margin: 0 0 0.25em
    }
.bodyc {
    direction: ltr;
    display: block;
    font-size: 1em;
    font-weight: normal;
    line-height: 120%;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2;
    margin: 0 0 0.25em
    }
.calibre {
    display: block;
    font-size: 1em;
    padding-left: 0;
    padding-right: 0;
    margin: 0 5pt
    }
.calibre1 {
    display: block
    }
.calibre2 {
    display: block;
    font-size: 1.66667em;
    font-weight: bold;
    line-height: 1.2;
    margin: 0.83em 0
    }
.calibre3 {
    display: block;
    margin-left: auto;
    margin-right: auto;
    page-break-after: auto;
    page-break-before: auto;
    page-break-inside: avoid;
    text-align: center;
    text-indent: 0;
    width: 99%
    }
.calibre4 {
    display: block;
    margin-left: 0;
    margin-right: 0;
    text-align: center;
    text-indent: 0;
    width: 100%
    }
.calibre5 {
    height: auto;
    width: 60%
    }
.calibre6 {
    height: auto;
    width: 50%
    }
.calibre7 {
    height: auto;
    width: 40%
    }
.calibre8 {
    display: block;
    border: currentColor none medium;
    padding: 0;
    margin: 0 4em
    }
.calibre9 {
    color: inherit;
    cursor: pointer;
    text-decoration: underline
    }
.calibre10 {
    font-style: italic
    }
.calibre11 {
    height: auto;
    width: 20%
    }
.calibre12 {
    font-size: 0.75em;
    line-height: normal;
    vertical-align: super
    }
.calibre13 {
    font-size: 0.75em;
    line-height: normal;
    vertical-align: sub
    }
.calibre14 {
    font-weight: bold
    }
.calibre15 {
    float: right;
    height: auto;
    width: auto;
    margin: 10px
    }
.calibre16 {
    display: block;
    border: currentColor none medium;
    padding: 0;
    margin: 0 0 0 40px
    }
.calibre17 {
    height: 248px;
    width: 248px
    }
.copyright {
    direction: ltr;
    display: block;
    font-size: 0.75em;
    font-weight: normal;
    line-height: 120%;
    orphans: 2;
    text-align: left;
    text-indent: 0;
    widows: 2;
    margin: 0 0 0.25em
    }
.drop-cap {
    float: left;
    font-size: 400%;
    font-weight: normal;
    line-height: 0.99em;
    margin: -0.1em 0.1em 0 0
    }
.ebook {
    font-size: 1.29167em;
    font-weight: bold;
    line-height: 1.2
    }
.ebook1 {
    display: block;
    font-size: 1.29167em;
    font-weight: bold;
    line-height: 1.2;
    margin: 1em 0
    }
.epigraph {
    direction: ltr;
    display: block;
    font-size: 1em;
    font-weight: normal;
    line-height: 120%;
    orphans: 2;
    text-align: justify;
    text-indent: 0;
    widows: 2;
    margin: 0 4em 2em
    }
.header {
    direction: ltr;
    display: block;
    font-size: 0.75em;
    font-weight: normal;
    text-align: center;
    margin: 0 0 0.1in
    }
.header1 {
    direction: ltr;
    display: block;
    font-size: 0.75em;
    font-weight: normal;
    text-align: center;
    margin: 0 0 0.1in
    }
.journals {
    direction: ltr;
    display: block;
    font-size: 1em;
    font-weight: normal;
    line-height: 120%;
    orphans: 2;
    text-align: justify;
    text-indent: 2em;
    widows: 2;
    margin: 0.5em 5em
    }
.leadpara {
    direction: ltr;
    display: block;
    font-size: 1em;
    font-weight: normal;
    line-height: 120%;
    orphans: 2;
    text-align: justify;
    text-indent: 0;
    widows: 2;
    margin: 0 0 0.25em
    }
.sgc-toc-level {
    display: block;
    margin-left: 0
    }
.sgc-toc-level1 {
    display: block;
    margin-left: 2em
    }
.titlepage {
    direction: ltr;
    display: inline-block;
    font-size: 1.29167em;
    font-weight: normal;
    line-height: 1.2;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2;
    width: 100%;
    margin: 0 0 0.25em
    }
.titlepage1 {
    direction: ltr;
    display: block;
    font-size: 1.29167em;
    font-weight: normal;
    line-height: 1.2;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2;
    margin: 0 0 0.25em
    }
.titlepage2 {
    direction: ltr;
    display: inline-block;
    font-size: 1.29167em;
    font-weight: normal;
    line-height: 1.2;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2;
    width: 45%;
    margin: 0 0 0.25em
    }
.titlepage3 {
    direction: ltr;
    display: inline-block;
    font-size: 1.29167em;
    font-weight: normal;
    line-height: 1.2;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2;
    width: 60%;
    margin: 0 0 0.25em
    }
.titlepage4 {
    direction: ltr;
    display: inline-block;
    font-size: 1.29167em;
    font-weight: normal;
    line-height: 1.2;
    orphans: 2;
    text-align: center;
    text-indent: 0;
    widows: 2;
    width: 50%;
    margin: 0 0 0.25em
    }
.txtmessage {
    font-size: 1em;
    font-variant: small-caps;
    text-indent: 2em
    }