.calibre {
    display: block;
    font-size: 1em;
    line-height: 1.618em;
    padding-left: 0;
    padding-right: 0;
    text-align: justify;
    margin: 0 5pt;
}

.frontCover {
    qrfullpage: 1;
}

.calibre1 {
    color: gray;
    display: block;
    height: 2px;
    margin: 0.5em auto;
    border: currentColor inset 1px;
}

h1.firstTitle {
    font-family: "汉仪旗黑65S","HY-QiHei65";
    font-size: 1.5em;
    line-height: 1.2em;
    text-align: center;
    text-indent: 0;
    margin-bottom: 2em;
}

.calibre2 {
    display: block;
    font-size: 1em;
    line-height: 1.618em;
    padding-left: 0;
    padding-right: 0;
    margin: 0 5pt;
}

.calibre3 {
    color: #00C;
}

.calibre4 {
    display: block;
}

.calibre5 {
    display: block;
    font-size: 1.1em;
    font-weight: bold;
    line-height: 1.2;
    margin: 1.33em 0;
}

.calibre6 {
    display: block;
    text-indent: 2em;
    margin: 1em 0;
}

.calibre7 {
    display: block;
    font-size: 1.3em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    margin: 0.83em 0;
}

.calibre8 {
    line-height: 1.2;
}

.chapter {
    display: block;
}

.empty {
    display: block;
    text-indent: 2em;
    margin: 2.2em 0;
}

.fnote {
    display: block;
    font-size: 0.83333em;
    line-height: 1.5em;
    text-align: justify;
    text-indent: 2em;
    margin: 0.5em 0;
}

.font {
    font-size: 0.83333em;
}

.font1 {
    font-size: 1.29167em;
}

.kindle-cn-bodycontent-div-alone {
    display: block;
    text-align: center;
    width: 100%;
}

.kindle-cn-bodycontent-image-alone {
    height: auto;
    margin-top: -0.3em;
    width: 80%;
}

.kindle-cn-bold {
    font-weight: bold;
}

.kindle-cn-copyright-text {
    display: block;
    line-height: 1.618em;
    text-indent: 0;
    margin: 1em 0;
}

.kindle-cn-heading {
    display: block;
    font-family: "MYing Hei S", Hei, "黑体";
    font-size: 1.5em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    width: 100%;
    margin: 0.67em 0;
    padding: 0.75em 0;
    border-top: #c7c7c7 dashed 2px;
    border-bottom: #c7c7c7 dashed 2px;
}

.kindle-cn-inline-character {
    height: auto;
    vertical-align: middle;
    width: 1em;
}

.kindle-cn-inline-image {
    height: 1em;
    margin-left: 0;
    margin-right: 0;
    vertical-align: middle;
    width: auto;
}

.kindle-cn-italic {
    font-style: italic;
}

.kindle-cn-kai {
    font-family: STKai, "MKai PRC", Kai, "楷体";
}

.kindle-cn-para-2em-indent {
    display: block;
    text-indent: 2em;
    margin: 1em 0 1em 2em;
}

.kindle-cn-para-center {
    display: block;
    text-align: center;
    text-indent: 0;
    margin: 1em 0;
}

.kindle-cn-para-right {
    display: block;
    text-align: right;
    text-indent: 2em;
    margin: 1em 0;
}

.kindle-cn-poem-left {
    display: block;
    font-family: STKai, "MKai PRC", Kai, "楷体";
    text-indent: 0;
    margin: 1em 0 1em 4em;
}

.kindle-cn-toc-level {
    display: block;
    margin-left: 0;
}

.kindle-cn-toc-level1 {
    display: block;
    margin-left: 2em;
}

.kindle-cn-toc-title {
    display: block;
    font-size: 2em;
    font-weight: bold;
    letter-spacing: 1em;
    line-height: 1.2;
    text-align: center;
    margin: 0.67em 0 0.5em;
    border-bottom: #000 dotted 1.5px;
}

.math-super {
    font-size: 0.75em;
    vertical-align: super;
}

.math-super1 {
    font-size: 0.6em;
    vertical-align: super;
}