.booktitle {
    display: block;
    font-size: 1.83333em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 5em;
    text-align: center
    }
.booktitle1 {
    display: block;
    font-size: 1.29167em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 3em;
    text-align: center
    }
.calibre {
    display: block;
    font-family: "Times New Roman";
    font-size: 1em;
    margin-bottom: 0;
    margin-left: 5pt;
    margin-right: 5pt;
    margin-top: 0;
    padding-left: 0;
    padding-right: 0
    }
.calibre1 {
    display: block
    }
.calibre10 {
    color: #000;
    text-decoration: none
    }
.calibre11 {
    color: #000;
    line-height: 1.2;
    text-decoration: none
    }
.calibre12 {
    height: auto;
    width: 200px
    }
.calibre13 {
    height: auto;
    width: auto
    }
.calibre14 {
    font-weight: bold
    }
.calibre2 {
    display: block;
    line-height: 1.2
    }
.calibre3 {
    font-style: italic
    }
.calibre4 {
    border-collapse: separate;
    border-spacing: 2px;
    display: table;
    margin-bottom: 0;
    margin-top: 0;
    text-indent: 0
    }
.calibre5 {
    display: table-column-group
    }
.calibre6 {
    display: table-column
    }
.calibre7 {
    display: table-row-group;
    vertical-align: middle
    }
.calibre8 {
    display: table-row;
    vertical-align: inherit
    }
.calibre9 {
    display: table-cell;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    padding-bottom: 1px;
    padding-left: 1px;
    padding-right: 1px;
    padding-top: 1px;
    text-align: left;
    text-indent: 0;
    vertical-align: inherit
    }
.center {
    display: block;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    text-align: center
    }
.chaptertitle {
    display: block;
    font-size: 1.66667em;
    line-height: 1.2;
    margin-bottom: 1.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-align: center
    }
.indent {
    display: block;
    font-size: 1em;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-align: justify;
    text-indent: 1em
    }
.indent1 {
    display: block;
    font-size: 1em;
    font-style: italic;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-align: justify;
    text-indent: 1em
    }
.noindent {
    display: block;
    font-size: 1em;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.5em;
    text-align: justify;
    text-indent: 0
    }
.sgc {
    font-weight: bold;
    line-height: 1.2
    }
.sgc1 {
    font-family: "Times New Roman", "serif";
    font-size: 1em;
    line-height: 1.2;
    mso-ansi-language: EN-US;
    mso-bidi-language: AR-SA
    }
.sgc2 {
    display: block;
    font-weight: bold
    }
.sgc3 {
    color: #000;
    font-weight: bold;
    text-decoration: none
    }
.toctitle {
    display: block;
    font-size: 1.66667em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 1.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-align: center
    }
.underline {
    text-decoration: underline
    }