.calibre {
    display: block;
    font-size: 1em;
    line-height: 1.2;
    padding-left: 0;
    padding-right: 0;
    text-align: justify;
    margin: 0 5pt
    }
.calibre1 {
    display: block;
    font-size: 1em;
    line-height: 1.618em;
    padding-left: 0;
    padding-right: 0;
    text-align: justify;
    margin: 0 5pt
    }
.calibre2 {
    border-bottom: 0;
    border-top: 0;
    display: block;
    margin-bottom: 1em;
    margin-top: 1em;
    padding-bottom: 0;
    padding-top: 0;
    text-indent: 0
    }
.calibre3 {
    border-bottom: 0;
    border-top: 0;
    display: block;
    padding-bottom: 0;
    padding-top: 0;
    text-indent: 0;
    margin: 1em 0
    }
.calibre4 {
    color: gray;
    display: block;
    height: 2px;
    border: currentColor inset 1px;
    margin: 0.5em auto
    }
.calibre5 {
    display: block;
    line-height: 1.2
    }
.calibre6 {
    display: block
    }
.kindle-cn-bodycontent-div-alone {
    border-bottom: 0;
    border-top: 0;
    display: block;
    margin-bottom: 1em;
    margin-top: 1em;
    padding-bottom: 0;
    padding-top: 0;
    text-align: center;
    width: 100%
    }
.kindle-cn-bodycontent-image-alone {
    height: auto;
    margin-bottom: -0.5em;
    width: 80%
    }
.kindle-cn-heading {
    display: block;
    font-family: "MYing Hei S", Hei;
    font-size: 1.5em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    width: 100%;
    padding: 0.75em 0;
    border-top: #c7c7c7 dashed 2px;
    border-bottom: #c7c7c7 dashed 2px;
    margin: 0.67em 0
    }
.kindle-cn-heading1 {
    display: block;
    font-size: 1.5em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    width: 100%;
    margin: 0.83em 0
    }
.kindle-cn-heading2 {
    display: block;
    font-size: 1.5em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    margin: 1em 0
    }
.kindle-cn-hei {
    border-bottom: 0;
    border-top: 0;
    display: block;
    font-family: "MYing Hei S", Hei;
    padding-bottom: 0;
    padding-top: 0;
    text-indent: 0;
    margin: 1em 0
    }
.kindle-cn-italic {
    font-style: italic
    }
.kindle-cn-kai {
    border-bottom: 0;
    border-top: 0;
    display: block;
    font-family: STKai, "MKai PRC", Kai;
    padding-bottom: 0;
    padding-top: 0;
    text-indent: 0;
    margin: 1em 0
    }
.kindle-cn-para-align-center {
    border-bottom: 0;
    border-top: 0;
    display: block;
    padding-bottom: 0;
    padding-top: 0;
    text-align: center;
    text-indent: 0;
    margin: 1em 0
    }
.kindle-cn-poem-left {
    border-bottom: 0;
    border-top: 0;
    display: block;
    font-family: STKai, "MKai PRC", Kai;
    padding-bottom: 0;
    padding-top: 0;
    text-indent: 0;
    margin: 1em 0 1em 4em
    }
.kindle-cn-ref {
    border-bottom: 0;
    border-top: 0;
    display: block;
    font-family: STKai, "MKai PRC", Kai;
    padding-bottom: 0;
    padding-top: 0;
    text-indent: 0;
    margin: 1em 1em 1em 2em
    }
.kindle-cn-signature {
    border-bottom: 0;
    border-top: 0;
    display: block;
    font-family: STKai, "MKai PRC", Kai;
    padding-bottom: 0;
    padding-top: 0;
    text-align: right;
    text-indent: 2em;
    margin: 1em 0
    }
.kindle-cn-signature1 {
    border-bottom: 0;
    border-top: 0;
    display: block;
    padding-bottom: 0;
    padding-top: 0;
    text-align: right;
    text-indent: 2em;
    margin: 1em 0
    }
.kindle-cn-specialtext-kaiti {
    font-family: STKai, "MKai PRC", Kai
    }
.math-super {
    font-size: 0.75em;
    vertical-align: super
    }
.sgc-toc-level {
    border-bottom: 0;
    border-top: 0;
    display: block;
    margin-bottom: 1em;
    margin-left: 0;
    margin-top: 1em;
    padding-bottom: 0;
    padding-top: 0;
    text-indent: 0
    }
.sgc-toc-level1 {
    border-bottom: 0;
    border-top: 0;
    display: block;
    margin-bottom: 1em;
    margin-top: 1em;
    padding-bottom: 0;
    padding-top: 0;
    text-indent: 0
    }
.sgc-toc-title {
    border-bottom: 0;
    border-top: 0;
    display: block;
    font-size: 1.5em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 1em;
    margin-top: 1em;
    padding-bottom: 0;
    padding-top: 0;
    text-align: center
    }
.xz {
    font-size: 1em;
    line-height: 1.2
    }