.author {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    margin-bottom: 3.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 2em;
    text-align: center
    }
.block {
    display: block;
    margin-bottom: 1em;
    margin-left: 2em;
    margin-right: 1.5em;
    margin-top: 1em
    }
.block1 {
    display: block;
    margin-bottom: 1em;
    margin-left: 2em;
    margin-right: 1em;
    margin-top: 0
    }
.block2 {
    display: block;
    margin-bottom: 1em;
    margin-left: 2em;
    margin-right: 1em;
    margin-top: 1em
    }
.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 {
    text-decoration: none
    }
.calibre10 {
    display: table-row;
    vertical-align: middle
    }
.calibre11 {
    display: table-cell;
    padding-bottom: 1px;
    padding-left: 1px;
    padding-right: 1px;
    padding-top: 1px;
    text-align: inherit;
    vertical-align: inherit
    }
.calibre12 {
    display: table-cell;
    padding-bottom: 1px;
    padding-left: 1px;
    padding-right: 1px;
    padding-top: 1px;
    text-align: right;
    vertical-align: inherit
    }
.calibre13 {
    font-weight: bold;
    line-height: 1.2
    }
.calibre14 {
    display: block;
    list-style-type: decimal;
    margin-bottom: 1em;
    margin-right: 0;
    margin-top: 1em
    }
.calibre15 {
    font-size: 0.75em;
    line-height: normal;
    vertical-align: 2px
    }
.calibre16 {
    display: block
    }
.calibre17 {
    display: table-row-group;
    vertical-align: middle
    }
.calibre18 {
    display: table-row;
    vertical-align: inherit
    }
.calibre19 {
    display: block;
    list-style-type: disc;
    margin-bottom: 1em;
    margin-right: 0;
    margin-top: 1em
    }
.calibre2 {
    display: block
    }
.calibre20 {
    display: table-cell;
    font-weight: bold;
    padding-bottom: 1px;
    padding-left: 1px;
    padding-right: 1px;
    padding-top: 1px;
    vertical-align: inherit
    }
.calibre21 {
    display: block;
    text-align: center
    }
.calibre22 {
    height: 100%;
    width: auto
    }
.calibre3 {
    font-style: italic
    }
.calibre4 {
    line-height: 1.2;
    text-decoration: none
    }
.calibre5 {
    display: block;
    line-height: 1.2
    }
.calibre6 {
    height: auto;
    width: auto
    }
.calibre7 {
    font-weight: bold
    }
.calibre8 {
    height: auto;
    width: 100%
    }
.calibre9 {
    border-collapse: separate;
    border-spacing: 2px;
    display: table;
    margin-bottom: 0;
    margin-top: 0;
    text-indent: 0
    }
.center {
    display: block;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.5em;
    text-align: center
    }
.center1 {
    display: block;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.5em;
    text-align: center
    }
.chapterimg {
    display: block;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    text-align: center
    }
.color {
    color: gray
    }
.color1 {
    color: gray;
    line-height: 1.2
    }
.copy {
    display: block;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-align: center
    }
.copy1 {
    display: block;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    text-align: center
    }
.copyright {
    display: block;
    font-size: 1em;
    margin-bottom: 0;
    margin-top: 2em;
    text-align: center
    }
.dedication {
    display: block;
    margin-bottom: 0;
    margin-left: 2em;
    margin-right: 2em;
    margin-top: 4em
    }
.footnote {
    border-style: solid;
    border-width: 1px 0 0 0;
    display: block;
    font-size: 1em;
    margin-bottom: 0;
    margin-top: 2em
    }
.footnote1 {
    display: block;
    margin-bottom: 0.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-indent: 0
    }
.footnote2 {
    display: block;
    margin-bottom: 0;
    margin-left: 2em;
    margin-right: 0;
    margin-top: 1em
    }
.front {
    display: block;
    margin-bottom: 0;
    margin-top: 5em
    }
.halftitle {
    display: block;
    font-size: 1em;
    font-weight: normal;
    margin-bottom: 0.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 3em;
    text-align: center
    }
.hang {
    display: block;
    margin-bottom: 0.25em;
    margin-left: 1em;
    margin-right: 0;
    margin-top: 0.25em;
    text-indent: -1em
    }
.hang1 {
    display: block;
    margin-bottom: 0.25em;
    margin-left: 2em;
    margin-right: 0;
    margin-top: 0.25em;
    text-indent: -1em
    }
.head {
    display: block;
    font-size: 1em;
    font-weight: bold;
    margin-bottom: 0.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.7em
    }
.head1 {
    display: block;
    font-size: 1em;
    font-weight: bold;
    margin-bottom: 0.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.5em
    }
.indent {
    display: block;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-indent: 1em
    }
.indent1 {
    display: block;
    font-weight: bold;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.5em;
    text-indent: 1em
    }
.indent2 {
    display: block;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    text-indent: 1em
    }
.int {
    display: block;
    font-size: 1em;
    font-weight: bold;
    margin-bottom: 4em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 3em;
    text-align: center
    }
.list {
    display: list-item;
    margin-bottom: 0.5em;
    margin-top: 0
    }
.list1 {
    display: list-item;
    margin-bottom: 0;
    margin-top: 0
    }
.nonindent {
    display: block;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-indent: 0
    }
.nonindent1 {
    display: block;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.5em;
    text-indent: 0
    }
.nonindent2 {
    display: block;
    margin-bottom: 0.7em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-indent: 0
    }
.ord {
    display: block;
    margin-bottom: 1em;
    margin-top: 1em
    }
.part {
    color: #949599;
    display: block;
    font-size: 1em;
    font-weight: bold;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 3em
    }
.part1 {
    border-bottom: 4px solid #D2D3D5
    }
.part2 {
    display: block;
    font-size: 1em;
    font-weight: normal;
    margin-bottom: 2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.5em
    }
.publisher {
    display: block;
    font-size: 1em;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.2em;
    text-align: center
    }
.small {
    font-size: 1em
    }
.strike {
    text-decoration: line-through
    }
.subtitle {
    color: gray;
    display: block;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.5em;
    margin-bottom: 0.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.5em;
    text-align: center
    }
.title {
    display: block;
    font-size: 2em;
    font-weight: normal;
    line-height: 1.2;
    margin-bottom: 0.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    text-align: center
    }
.titlepage {
    display: block;
    margin-bottom: 0;
    margin-top: 2em
    }
.toc {
    display: block;
    font-size: 1em;
    font-weight: bold;
    margin-bottom: 3em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 3em;
    text-align: center
    }
.toc1 {
    display: block;
    margin-bottom: 0.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.2em;
    text-indent: 0
    }
.toc2 {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    margin-bottom: 0.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.2em;
    text-indent: 0
    }
.toc3 {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    margin-bottom: 0.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.5em;
    text-indent: 0
    }
.toc4 {
    display: block;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.7em;
    text-indent: 1em
    }
.toc5 {
    display: block;
    margin-bottom: 0;
    margin-left: 3em;
    margin-right: 0;
    margin-top: 0.2em;
    text-indent: -1em
    }
.toc6 {
    display: block;
    margin-bottom: 0;
    margin-left: 2.5em;
    margin-right: 0;
    margin-top: 0.2em;
    text-indent: -1em
    }
.underline {
    text-decoration: underline
    }