.frontCover {
    qrfullpage: 1;
}

p {
    font-family: "汉仪旗黑50S", "HYQiHei-50s";
    font-size: 1em;
    text-indent: 2em;
    text-align: justify;
}

.qqreader-footnote {
    width: 1em;
    margin-left: 0.2em;
}

.qqreader-fullimg {
    qrfullpage: 1;
}

.width90 {
    width: 70%;
}

.bodyPic {
    text-align: center;
    margin: 1em auto;
}

h1 {
    font-family: "汉仪旗黑65S","HY-QiHei65";
    font-size: 1.4em;
    line-height: 1.2em;
    text-align: center;
    text-indent: 0;
    color: #1979CA;
    margin: 2em 0em 2em 0em;
}

h2 {
    font-family: "汉仪旗黑65S","HY-QiHei65";
    font-size: 1.3em;
    line-height: 1.3em;
    text-indent: 0em;
    color: #1979CA;
    margin: 2em 0em 2em 0em;
}

h3 {
    font-family: "汉仪旗黑65S","HY-QiHei65";
    font-size: 1.1em;
    color: #1979CA;
    margin: 2em 0em 2em 0em;
}

h4 {
    font-family: "汉仪旗黑65S","HY-QiHei65";
    font-size: 1.0em;
    color: #1979CA;
    margin: 2em 0em 2em 0em;
}

ul {
    font-weight: normal;
    list-style-type: disc;
}

ol {
    font-weight: normal;
}

code, pre {
    font-family: monospace;
    font-size: 9pt;
    font-weight: normal;
    border-left: 1px solid black;
    margin-left: 20px;
    padding-left: 5px;
    display: block;
    margin-bottom: 0.12in;
}

q, .packt_quote {
    font-size: 1.1em;
    font-weight: normal;
    color: black;
    font-style: italic;
}

.packt_tip {
    font-size: 11pt;
    font-weight: normal;
    color: black;
    font-style: italic;
    background-position: left center;
    background-repeat: no-repeat;
    background-size: 0.6in;
    margin-left: 20px;
    margin-right: 20px;
    padding-left: 0.7in;
}

.packt_infobox {
    font-size: 11pt;
    font-weight: normal;
    color: black;
    font-style: italic;
    background-position: left center;
    background-repeat: no-repeat;
    background-size: 0.6in;
    margin-left: 20px;
    margin-right: 20px;
    padding-left: 0.7in;
}

kbd {
    font-family: monospace;
    font-size: 9pt;
    font-weight: normal;
}

a {
    font-family: monospace;
    font-size: 9pt;
    font-weight: normal;
    text-decoration: none;
}

var {
    display: none;
}

p {
    text-align: left;
}

div.CDPAlign,
p.CDPAlign {
    width: 100%;
    display: block;
    margin-top: 0.18in;
    margin-bottom: 0.18in;
}

.CDPAlignCenter {
    text-align: center;
}

.CDPAlignLeft {
    text-align: left;
}

.CDPAlignRight {
    text-align: right;
}

code,
.packt_code,
.packt_codeblock,
pre {
    font-size: 0.8em;
    margin-left: 1.25em;
    padding-left: 0.3em;
    margin-bottom: 0.01em;
}