.BookTitlePage {
    display: block
    }
.acknowledgements-title {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: normal;
    line-height: 1.2;
    margin-bottom: 3em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 10%;
    page-break-before: always;
    text-align: center;
    text-indent: 0
    }
.appendix-title {
    display: block;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 10%;
    page-break-before: always;
    text-align: center;
    text-indent: 0
    }
.attribution {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.3em;
    text-align: center;
    text-indent: 0
    }
.bcenter {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-align: center;
    text-indent: 0
    }
.bgcolor {
    background-color: #e7e7e9;
    display: block;
    padding-bottom: 0.4em;
    padding-left: 0.4em;
    padding-right: 0.4em;
    padding-top: 0.4em
    }
.bib {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 2.5em;
    margin-right: 0;
    margin-top: 0;
    text-indent: -1em
    }
.block {
    display: block;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em
    }
.block1 {
    display: block;
    margin-bottom: 1em;
    margin-left: 2em;
    margin-right: 0;
    margin-top: 1em
    }
.blockquote-firstpara {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 1.5em;
    margin-right: 1.5em;
    margin-top: 0;
    text-indent: 0
    }
.blockquote-indentedpara {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 1.5em;
    margin-right: 1.5em;
    margin-top: 0;
    text-indent: 1em
    }
.blockquote-lastpara {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0.5em;
    margin-right: 1em;
    margin-top: 0;
    text-indent: 0
    }
.box {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 3em;
    margin-right: 0;
    margin-top: 0;
    text-indent: -1.75em
    }
.bull {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.2em;
    padding-left: 3.1em;
    text-indent: -0.6em
    }
.calibre {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 5pt;
    margin-right: 5pt;
    margin-top: 0;
    padding-left: 0;
    padding-right: 0;
    text-align: center
    }
.calibre1 {
    height: 95%;
    width: auto
    }
.calibre10 {
    display: block;
    page-break-after: always
    }
.calibre11 {
    font-size: 0.75em;
    line-height: normal;
    vertical-align: super
    }
.calibre12 {
    display: block;
    list-style-type: disc;
    margin-bottom: 1em;
    margin-right: 0;
    margin-top: 1em
    }
.calibre13 {
    border-collapse: separate;
    border-spacing: 2px;
    display: table;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-top: 1em;
    text-indent: 0;
    width: 100%
    }
.calibre14 {
    display: table-row-group;
    vertical-align: middle
    }
.calibre15 {
    display: table-row;
    vertical-align: inherit
    }
.calibre16 {
    display: table-cell;
    padding-bottom: 0.2em;
    padding-left: 0.2em;
    padding-right: 0.2em;
    padding-top: 0.2em;
    text-align: inherit;
    vertical-align: inherit
    }
.calibre17 {
    display: table-cell;
    padding-bottom: 0.2em;
    padding-left: 0.2em;
    padding-right: 0.2em;
    padding-top: 0.2em;
    text-align: right;
    vertical-align: inherit
    }
.calibre18 {
    display: table-cell;
    padding-bottom: 0.2em;
    padding-left: 0.2em;
    padding-right: 0.2em;
    padding-top: 0.2em;
    text-align: center;
    vertical-align: inherit
    }
.calibre19 {
    display: table-caption;
    text-align: center
    }
.calibre2 {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 5pt;
    margin-right: 5pt;
    margin-top: 0;
    padding-left: 0;
    padding-right: 0
    }
.calibre20 {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    display: block;
    font-size: 1.125em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 5pt;
    margin-right: 5pt;
    margin-top: 0;
    padding-left: 0;
    padding-right: 0;
    text-align: center
    }
.calibre21 {
    display: block;
    margin-bottom: 2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 2em;
    text-align: center
    }
.calibre22 {
    display: block;
    margin-top: 2.5em;
    text-align: center
    }
.calibre3 {
    height: auto;
    width: auto
    }
.calibre4 {
    font-weight: bold
    }
.calibre5 {
    font-style: italic
    }
.calibre6 {
    display: block;
    list-style-type: decimal;
    margin-bottom: 1em;
    margin-right: 0;
    margin-top: 1em
    }
.calibre7 {
    display: list-item;
    font-size: 1em;
    line-height: 1.2
    }
.calibre8 {
    height: auto;
    width: 100%
    }
.calibre9 {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-indent: 20pt
    }
.caption {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    text-align: center;
    text-indent: 0
    }
.center {
    display: block;
    text-align: center;
    text-indent: 0
    }
.center-a {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.3em;
    text-align: center;
    text-indent: 0
    }
.center1 {
    text-align: center;
    text-indent: 0
    }
.center2 {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-align: center;
    text-indent: 0
    }
.center3 {
    -webkit-hyphens: none;
    display: block;
    font-size: 1.25926em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    text-align: center
    }
.center4 {
    display: block;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-align: center
    }
.centerf {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    text-align: center;
    text-indent: 0
    }
.centerf1 {
    display: table-cell;
    font-family: sans-serif;
    font-size: 1em;
    line-height: 1.2;
    margin-top: 1em;
    padding-bottom: 0.2em;
    padding-left: 0.2em;
    padding-right: 0.2em;
    padding-top: 0.2em;
    text-align: center;
    text-indent: 0;
    vertical-align: inherit
    }
.centerfb {
    border-bottom: 1pt solid black;
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-align: center;
    text-indent: 0
    }
.chapsub {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 0.5em;
    margin-left: 3em;
    margin-right: 3em;
    margin-top: 1.5em;
    page-break-before: always;
    text-align: center
    }
.chapter-subtitle {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-style: italic;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 3em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    text-align: center
    }
.chapter-title {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.5em;
    margin-bottom: 3em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 10%;
    page-break-before: always;
    text-align: center
    }
.chapter-title1 {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 0.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 10%;
    page-break-before: always;
    text-align: center
    }
.chapter-titlea {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 1.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 5%;
    page-break-before: always;
    text-align: center
    }
.copyright {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-align: left;
    text-indent: 0
    }
.copyright-space {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    text-align: left;
    text-indent: 0
    }
.copyright-title {
    display: block;
    font-size: 1em;
    font-weight: normal;
    line-height: 1.2;
    margin-bottom: 2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 10%;
    page-break-before: always;
    text-align: center;
    text-indent: 0
    }
.dedication {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0%;
    margin-right: 0%;
    margin-top: 10%;
    text-align: center;
    text-indent: 0
    }
.dedication1 {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0%;
    margin-right: 0%;
    margin-top: 1em;
    text-align: center;
    text-indent: 0
    }
.dropcap {
    font-family: sans-serif;
    font-size: 1em;
    line-height: 1.2
    }
.e-title {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: normal;
    line-height: 1.2;
    margin-bottom: 0.2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    text-align: left;
    text-indent: 0
    }
.endnote {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    padding-left: 1em;
    text-indent: -1em
    }
.fontf {
    display: table-cell;
    font-weight: bold;
    padding-bottom: 1px;
    padding-left: 1px;
    padding-right: 1px;
    padding-top: 1px;
    vertical-align: inherit
    }
.hanging {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    padding-left: 2.5em;
    text-indent: -1em
    }
.img {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    padding-top: 0.2em;
    text-align: center;
    text-indent: 0
    }
.img-1a {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    padding-top: 0;
    text-align: center;
    text-indent: 0
    }
.indent {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.5em;
    text-indent: 15pt
    }
.indenta {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 2.5em;
    margin-right: 0;
    margin-top: 0;
    text-indent: 20pt
    }
.indentbullet {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 1em;
    margin-right: 0;
    margin-top: 0;
    text-indent: -1em
    }
.indentbullet1 {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 1em;
    margin-right: 0;
    margin-top: 1em;
    text-indent: -1em
    }
.line {
    border: solid 1px;
    display: table-cell;
    padding-bottom: 0.2em;
    padding-left: 0.2em;
    padding-right: 0.2em;
    padding-top: 0.2em;
    text-align: inherit;
    text-indent: 0;
    vertical-align: inherit
    }
.list {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1em;
    padding-left: 2.5em;
    text-indent: -1em
    }
.list-title {
    display: block;
    font-family: sans-serif;
    font-weight: bold;
    margin-bottom: 0.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.33em;
    text-align: center
    }
.list1 {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    padding-left: 2.5em;
    text-indent: -1.5em
    }
.nborder {
    border-bottom: 1pt solid black;
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-indent: 20pt
    }
.noindent {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-indent: 0
    }
.part-subtitle {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 5em;
    margin-left: 50pt;
    margin-right: 50pt;
    margin-top: 0.5em;
    page-break-before: always;
    text-align: center;
    text-indent: 0
    }
.part-subtitle1 {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.5em;
    margin-bottom: 0.5em;
    margin-left: 50pt;
    margin-right: 50pt;
    margin-top: 0.5em;
    text-align: center;
    text-indent: 0
    }
.part-title {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.5em;
    margin-bottom: 0.5em;
    margin-left: 50pt;
    margin-right: 50pt;
    margin-top: 0.5em;
    page-break-before: always;
    text-align: center;
    text-indent: 0
    }
.partlinea {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 1.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.2em;
    text-align: center;
    text-indent: 0
    }
.partlineb {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.2em;
    text-align: center;
    text-indent: 0
    }
.partlineb1 {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0.5em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.2em;
    text-align: center;
    text-indent: 0
    }
.partlinet {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0.2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 10%;
    text-align: center;
    text-indent: 0
    }
.pb {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    page-break-before: always;
    text-indent: 20pt
    }
.pc {
    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
    }
.pq {
    border-bottom: 1.2pt solid black;
    border-color: #bcbdc0;
    border-top: 1.2pt solid black;
    display: block;
    margin-bottom: 1.2em;
    margin-left: 8em;
    margin-right: 8em;
    margin-top: 1.2em;
    padding-bottom: 0.2em;
    padding-left: 0.2em;
    padding-right: 0.2em;
    padding-top: 0.2em;
    text-align: center;
    text-indent: 0
    }
.preface-title {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: normal;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 10%;
    page-break-before: always;
    text-align: center;
    text-indent: 0
    }
.preface-title1 {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: normal;
    line-height: 1.2;
    margin-bottom: 2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.5em;
    text-align: center;
    text-indent: 0
    }
.sect {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.5em;
    page-break-before: always;
    text-align: center;
    text-indent: 0
    }
.sect1 {
    display: block;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 0.5em;
    margin-left: 20pt;
    margin-right: 0;
    margin-top: 1.2em;
    page-break-before: always;
    text-indent: 0
    }
.sect2 {
    display: block;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 0.5em;
    margin-left: 20pt;
    margin-right: 0;
    margin-top: 1.2em;
    text-indent: 0
    }
.signUpButton {
    -webkit-box-shadow: 0 0 5px #aaa inset;
    background: rgb(106, 115, 123);
    border: 1px solid #444;
    border-radius: 5px;
    font-family: Helvetica;
    font-size: 1em;
    height: 40px;
    line-height: 1.2;
    padding-bottom: 8px;
    padding-left: 24px;
    padding-right: 24px;
    padding-top: 8px;
    text-decoration: none;
    width: 160px
    }
.signUpLink {
    color: white;
    text-decoration: none
    }
.small-caps {
    font-size: 1em;
    line-height: 1.2
    }
.space-break {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 2em;
    text-indent: 0
    }
.special {
    font-family: sans-serif
    }
.special1 {
    display: table-cell;
    font-family: sans-serif;
    padding-bottom: 0.2em;
    padding-left: 0.2em;
    padding-right: 0.2em;
    padding-top: 0.2em;
    text-align: inherit;
    vertical-align: inherit
    }
.table {
    border-collapse: separate;
    border-spacing: 2px;
    display: table;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-left: 1em;
    margin-top: 1em;
    text-indent: 0;
    width: 100%
    }
.table1 {
    border-collapse: separate;
    border-spacing: 2px;
    display: table;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-left: 6em;
    margin-top: 1em;
    text-indent: 0;
    width: 100%
    }
.texthang {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 1.5em;
    margin-right: 0;
    margin-top: 0;
    text-indent: -1.5em
    }
.tleft {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 1.2em;
    margin-right: 0;
    margin-top: 0;
    text-indent: 0
    }
.toc-backf {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.8em;
    text-indent: 0
    }
.toc-chapter {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 2.5em;
    margin-right: 0;
    margin-top: 0.4em;
    text-indent: -1.5em
    }
.toc-front {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0.4em;
    text-indent: 0
    }
.toc-part {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.2em;
    text-indent: 0
    }
.toc-title {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 2em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 10%;
    page-break-before: always;
    text-align: center;
    text-indent: 0
    }
.topbottom {
    display: block;
    margin-bottom: 1.2em;
    margin-top: 1.2em
    }
.topbottom1 {
    display: block;
    margin-bottom: 1.2em;
    margin-left: 1.8em;
    margin-top: 1.2em
    }
.topbottom1a {
    display: block;
    margin-bottom: 1.2em;
    margin-left: 1.5em;
    margin-top: 1.2em
    }
.ttitle {
    display: block;
    font-family: sans-serif;
    font-size: 1em;
    font-weight: normal;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.5em;
    text-align: center;
    text-indent: 0
    }
.welcome {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.5em;
    text-align: center;
    text-indent: 0
    }
.welcome-image {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    margin-bottom: 0.25em;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    text-align: center;
    text-indent: 0
    }
.pcalibre1:hover {
    -webkit-box-shadow: 0 0 15px #555 inset
    }
.pcalibre:active {
    -webkit-box-shadow: 0 0 15px #555 inset;
    background: #555
    }