.acknowledgement {
    display: block;
    font-weight: bold;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    text-align: center;
    text-indent: 0
    }
.calibre {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 5pt;
    margin-right: 5pt;
    margin-top: 0;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 0
    }
.calibre1 {
    font-style: italic
    }
.calibre2 {
    height: auto;
    width: auto
    }
.calibre3 {
    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
    }
.calibre4 {
    display: block
    }
.calibre5 {
    display: block;
    margin-bottom: 0.2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    text-align: justify;
    text-indent: 1.5em
    }
.centered {
    display: block;
    margin-bottom: 0.2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    text-align: center;
    text-indent: 0
    }
.chapter {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 3em;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    text-align: center;
    text-indent: 0
    }
.copyright {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    text-align: justify;
    text-indent: 0
    }
.copyright1 {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    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: left;
    text-indent: 0
    }
.copyright2 {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    text-align: center;
    text-indent: 0
    }
.first {
    display: block;
    margin-bottom: 0.2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    text-align: justify;
    text-indent: 0
    }
.first1 {
    display: block;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    text-align: justify;
    text-indent: 0
    }
.title {
    display: block;
    font-size: 1.66667em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 2em;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    text-align: center;
    text-indent: 0
    }
.title1 {
    display: block;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    text-align: center;
    text-indent: 0
    }