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    display: block;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    text-indent: 0;
    margin: 17.007874pt 0 11.338583pt
    }
.bt1 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    text-indent: 0;
    margin: 28.346457pt 0 0
    }
.bt2 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    text-indent: 0;
    margin: 28.346457pt 0 0
    }
.calibre {
    display: block;
    font-size: 1em;
    padding-left: 0;
    padding-right: 0;
    margin: 0 5pt
    }
.calibre1 {
    display: block;
    text-align: center;
    margin: 0;
    padding: 0
    }
.calibre2 {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    padding-left: 0;
    padding-right: 0;
    margin: 0 5pt
    }
.calibre3 {
    display: block
    }
.calibre4 {
    height: auto;
    width: auto
    }
.calibre5 {
    display: block;
    line-height: 1.2
    }
.calibre6 {
    display: block;
    margin: 1em 0
    }
.calibre7 {
    display: block;
    height: 0
    }
.cn_kindle_hei {
    font-family: "MYing Hei S", Hei
    }
.cn_kindle_hei1 {
    display: block;
    font-family: "MYing Hei S", Hei
    }
.cn_kindle_kai {
    font-family: STKai, "MKai PRC", Kai
    }
.cn_kindle_kai1 {
    display: block;
    font-family: STKai, "MKai PRC", Kai
    }
.drop-caps-ad-hoc {
    float: left;
    font-size: 1.66667em;
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    text-indent: 19.84252pt;
    margin: -0.2em 0.1em -0.25em 0
    }
.drop-caps-ad-hoc1 {
    float: left;
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    text-indent: 19.84252pt;
    margin: -0.2em 0.1em -0.25em 0
    }
.drop-caps-ad-hoc2 {
    float: left;
    font-size: 3.0137rem;
    text-indent: 21.259843pt;
    margin: -0.2em 0.1em -0.25em 0
    }
.drop-caps-ad-hoc3 {
    float: left;
    font-size: 1.66667em;
    line-height: 1.2;
    text-indent: 21.259843pt;
    margin: -0.2em 0.1em -0.25em 0
    }
.footnote-anchor {
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    line-height: 1.2;
    vertical-align: super
    }
.footnote-anchor1 {
    font-size: 0.9em;
    line-height: 1.2;
    vertical-align: super
    }
.footnote-link {
    font-size: 0.75em;
    vertical-align: super
    }
.footnotes {
    display: block;
    margin-bottom: 6pt;
    margin-top: 6pt
    }
.generated-style {
    display: block;
    text-align: center
    }
.ht {
    font-style: normal;
    font-weight: normal
    }
.kt {
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    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
    text-indent: 2.125984em;
    margin: 0 21.259843pt 11.338583pt
    }
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    -webkit-text-stroke: -webkit-text;
    font-size: 0.64516em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-decoration: none
    }
.no-style-override-18-filtered {
    -webkit-text-stroke: -webkit-text;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.9em;
    text-decoration: none
    }
.no-style-override1 {
    -webkit-text-stroke: -webkit-text;
    color: rgb(159, 160, 160);
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-decoration: none
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    color: rgb(159, 160, 160);
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    font-variant: normal;
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    line-height: 1.2;
    text-decoration: none
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    -webkit-text-stroke: -webkit-text;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-decoration: none
    }
.no-style-override4 {
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    font-variant: normal;
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    line-height: 1.2;
    text-decoration: none
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    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
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    font-style: normal;
    font-variant: normal;
    font-weight: bold;
    line-height: 1.2;
    text-decoration: none
    }
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    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: bold;
    line-height: 1.2;
    text-decoration: none
    }
.no-style-override8 {
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    font-size: 1em;
    font-style: italic;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-decoration: none
    }
.no-style-override9 {
    -webkit-text-stroke: -webkit-text;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 2.482353em;
    text-decoration: none
    }
.no-style-override10 {
    -webkit-text-stroke: -webkit-text;
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    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-decoration: none
    }
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    -webkit-text-stroke: -webkit-text;
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    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-decoration: none
    }
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    -webkit-text-stroke: -webkit-text;
    -webkit-transform: scale(0.5, 1);
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-decoration: none
    }
.no-style-override13 {
    -webkit-text-stroke: -webkit-text;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-decoration: none;
    vertical-align: 7pt
    }
.sgc-toc-level {
    display: block;
    margin-left: 0
    }
.sgc-toc-level1 {
    display: block;
    margin-left: 2em
    }
.sgc-toc-title {
    display: block;
    font-size: 2em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 1em;
    text-align: center
    }
.sigil_split_marker {
    color: gray;
    display: block;
    height: 2px;
    border: currentColor inset 1px;
    margin: 0.5em auto
    }
.x {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
    text-indent: 0;
    margin: 0
    }
.x-1-2096-0-override {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
    text-indent: 0;
    margin: 1.337667em 0 11.338583pt
    }
.x-96-0-override {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-align-last: left;
    text-decoration: none;
    text-indent: 0;
    margin: 11.338583pt 0 2.834646pt
    }
.x-96-0-override1 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-align-last: left;
    text-decoration: none;
    text-indent: 0;
    margin: 0 0 18.425197pt
    }
.x-96-0-override2 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: right;
    text-align-last: left;
    text-decoration: none;
    text-indent: 0;
    margin: 0 0 4.251969pt
    }
.x-96-0-override3 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
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    text-align-last: left;
    text-decoration: none;
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    margin: 0 0 11.338583pt
    }
.x-96-0-override4 {
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    font-size: 1em;
    font-style: normal;
    font-variant: normal;
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    text-align-last: left;
    text-decoration: none;
    text-indent: 2.125984em;
    margin: 11.338583pt 0 0
    }
.x-96-0-override5 {
    -webkit-text-stroke: -webkit-text;
    display: block;
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    font-style: normal;
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    text-decoration: none;
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    margin: 11.338583pt 0 19.84252pt
    }
.x-96-0-override6 {
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    font-style: normal;
    font-variant: normal;
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    text-decoration: none;
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    margin: 0 0 11.338583pt
    }
.x-96-0-override7 {
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    font-size: 1em;
    font-style: normal;
    font-variant: normal;
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    text-align-last: left;
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    margin: 0 0 11.338583pt
    }
.x-205-0-override {
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    font-variant: normal;
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    text-align-last: left;
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    }
.x-205-0-override1 {
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    margin: 0 0 2.834646pt
    }
.x-205-0-override2 {
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    font-variant: normal;
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    text-align-last: left;
    text-decoration: none;
    text-indent: 0;
    margin: 0 0 8.503937pt
    }
.x-236-0-override {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
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    text-align-last: left;
    text-decoration: none;
    text-indent: 0;
    margin: 0
    }
.x-236-0-override1 {
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    font-size: 1em;
    font-style: normal;
    font-variant: normal;
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    line-height: 1.2;
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    text-align-last: left;
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    text-indent: 0;
    margin: 0
    }
.x-236-0-override2 {
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    display: block;
    font-size: 1em;
    font-style: normal;
    font-variant: normal;
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    text-align-last: left;
    text-decoration: none;
    text-indent: 0;
    margin: 0 0 4.251969pt
    }
.x-2097-0-override {
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    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
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    text-align-last: center;
    text-decoration: none;
    text-indent: 1.984252em;
    margin: 8.503937pt 0 11.338583pt
    }
.x-10383-0-override {
    -webkit-text-stroke: -webkit-text;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: bold;
    line-height: 1.2;
    text-decoration: none
    }
.x-a {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
    text-indent: 2.125984em;
    margin: 0 21.259843pt
    }
.x-a-221-0-override {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
    text-indent: 2.125984em;
    margin: 11.338583pt 21.259843pt 0
    }
.x-b {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
    text-indent: -9.92126pt;
    margin: 0 21.259843pt 0 31.181102pt
    }
.x-b-219-0-override {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
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    margin: 11.338583pt 21.259843pt 0 31.181102pt
    }
.x1 {
    -webkit-text-stroke: -webkit-text;
    color: rgba(0, 0, 0, 0.5);
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 2.1em;
    text-align: center;
    text-align-last: center;
    text-decoration: none;
    text-indent: 0;
    margin: 0 0 8.503937pt
    }
.x2 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
    text-indent: 1.984252em;
    margin: 0 0 11.338583pt
    }
.x3 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.58065em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
    text-indent: 0;
    margin: 0
    }
.x4 {
    font-style: italic;
    font-weight: normal
    }
.x5 {
    -webkit-text-stroke: -webkit-text;
    color: rgba(0, 0, 0, 0.5);
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 2.1em;
    text-align: justify;
    text-align-last: center;
    text-decoration: none;
    text-indent: 0;
    margin: 0 0 8.503937pt
    }
.x6 {
    -webkit-text-stroke: -webkit-text;
    color: rgba(0, 0, 0, 0.5);
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 2.01em;
    text-align: center;
    text-align-last: center;
    text-decoration: none;
    text-indent: 0;
    margin: 0 0 8.503937pt
    }
.x7 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.64516em;
    font-style: normal;
    font-variant: normal;
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    line-height: 2.482353em;
    text-align: center;
    text-align-last: center;
    text-decoration: none;
    text-indent: 2.334414em;
    margin: 0 0 11.338583pt
    }
.x8 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
    text-indent: 2.125984em;
    margin: 11.338583pt 0 0
    }
.x9 {
    font-style: normal;
    font-weight: bold
    }
.x10 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.64516em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
    text-indent: 0;
    margin: 0
    }
.x11 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    text-indent: 0;
    margin: 19.84252pt 0 0
    }
.x12 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    text-indent: 0;
    margin: 11.338583pt 0 8.503937pt
    }
.zw-209-0-override {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-align-last: left;
    text-decoration: none;
    text-indent: 0;
    margin: 11.338583pt 0 2.834646pt
    }
.zw-218-0-override {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
    text-indent: 0;
    margin: 1.337667em 0 0
    }
.zy {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.64516em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: justify;
    text-align-last: left;
    text-decoration: none;
    text-indent: 1.667439em;
    margin: 0
    }
.zy1 {
    -webkit-text-stroke: -webkit-text;
    display: block;
    font-size: 0.77419em;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: right;
    text-decoration: none;
    text-indent: 0;
    margin: 0 0 11.338583pt
    }