.frontCover {
    qrfullpage: 1;
}

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

.qqreader-fullimg {
    qrfullpage: 1;
}

.width90 {
    width: 70%;
}

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

th {
    font-weight: 700;
}

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

img {
    max-width: 100%;
    height: auto;
}

h1 {
    font-family: "汉仪旗黑65S","HY-QiHei65";
    font-size: 1.5em;
    line-height: 1.2em;
    text-align: center;
    text-indent: 0;
    background: #1979CA;
    color: #ffffff;
    margin: 2em 0em 2em 0em;
}

h2 {
    margin-top: 0;
    margin-bottom: 0.66em;
    font-weight: 700;
    clear: both;
    color: #ff9b2f;
    font-size: 1.4em;
}

h3 {
    margin-top: 0;
    margin-bottom: 0.66em;
    font-weight: 700;
    clear: both;
    margin: 14px 0 6px;
    font-size: 1.2em;
    color: green;
}

h4 {
    margin-top: 0;
    margin-bottom: 0.66em;
    font-weight: 700;
    clear: both;
    color: #BD1D1D;
}

div.informalfigure {
    margin: 1px auto 10px;
}

span.bold, strong {
    font-weight: 700;
}

div.informaltable {
    border-top: 0;
    border-bottom: 0;
    margin-top: 5px;
    margin-bottom: 5px;
    border-left: 0;
    border-right: 0;
    border-style: solid;
    border-color: #000;
}

div.toc {
    display: none;
}

.book_title a {
    color: #000;
}

.author_name {
    font-style: italic;
}

.mediaobject table {
    margin: .5em 0 1em;
}

pre, pre.programlisting {
    color: blue;
    clear: both;
    margin: .5em 2em;
    padding: .5em 2em;
}

pre.programlisting span.bold {
    font-weight: 700;
}

code.literal {
    color: blue;
}

div.note p {
    clear: none;
}

div.section .title {
    color: #ff9b2f;
    font-weight: 700;
}

div.section div.section .title {
    color: green;
    font-weight: 700;
}

div.section div.section div.section .title {
    color: #BD1D1D;
    font-weight: 700;
}

div.section div.section div.section div.section .title {
    font-weight: 700;
}

div.section div.section div.section div.section div.section .title {
    font-weight: 700;
}

div.section div.section div.section div.section div.section div.section .title {
    font-weight: 700;
}

div.caption {
    font-size: smaller;
    font-style: italic;
    text-align: center;
    margin-top: .5em;
    margin-bottom: 1em;
}

div.preface p span.bold {
    display: block;
}

div.preface div.section p span.bold {
    display: inline;
}

div.section pre.programlisting span.bold {
    float: left;
    clear: left;
}

div.preface div.titlepage h2.title {
    text-align: left;
}

div.note div.mediaobject {
    margin-bottom: 1em;
}

ul, ol {
    margin-bottom: 1em;
}

li ul, li ol {
    margin-top: 1em;
}

div.blockquote blockquote {
    text-align: center;
    font-style: italic;
    margin: 2em 0;
}

div.note div.inner, div.tip div.inner, div.sidebar div.inner {
    margin: .75em;
}

div.tip {
    border-style: dashed;
}

div.note h3.title, div.tip h3.title {
    color: #000;
}

em {
    font-style: italic;
}

div.x-form-element {
    padding-bottom: 2px;
}

.w175 {
    width: 175px;
}

img.nframe {
    margin-left: 0;
    width: 600px;
}

li div.mediaobject,
li div.note,
li div.tip,
li div.sidebar,
li table,
li h1,
li h2,
li h3, 
li h4,
li h5, 
li h6 {
    margin-top: 1em;
}