div.* {
    background-color: transparent;
}
span.content-word-light {
    color: #ffffff;
    background-color: #010101;
    padding: 0.1em 0.2em;
}
span.zhongsong {
    font-family: "ZY-XIAOBIAOSONG","羿创中宋";
    font-size: 12px;
}
p.bodytext {
    font-family: "ZY-ZW-HEITI"  ,"方正兰亭黑";
    zy-text-type: main-body;
    font-size: 16px;
    text-indent: 2em;
    margin-top: 0;
}
img.zhangyue-img-30 {
    width: 36%;
}
div.zhangyue-c80 {
    margin: 1.2em auto;
    text-align: center;
}
div.background-img-center {
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    zy-fontsize-adjust: fixed;
}
div.copyright-basemap {
    text-align: justify;
    background: url(https://book.img.zhangyue01.com/group61/M00/E9/D2/CmQUOF5q92yEMMUqAAAAAFcYJcY290122818.jpg?v=lpdZprv9&t=CmQUOF5q92w.);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: right bottom;
}
h4.copyright-title {
    font-size: 24px;
    color: #ffffff;
    font-family: "ZY-XIHEITI", "羿创中黑";
    font-weight: normal;
    text-align: justify;
    line-height: 1em;
    margin-bottom: 1em;
    zy-fontsize-adjust: fixed;
}
p.copyright-text {
    color: #ffffff;
    font-family: "ZY-FANGSONG", "羿创仿宋";
    font-weight: normal;
    text-align: justify;
    font-size: 16px;
    line-height: 1.3em;
    margin-bottom: 1em;
    zy-fontsize-adjust: fixed;
}
p.copyright-text1 {
    font-family: "ZY-FANGSONG", "羿创仿宋";
    font-weight: normal;
    text-align: justify;
    color: #ffffff;
    font-size: 14px;
    line-height: 1em;
    zy-fontsize-adjust: fixed;
}
sup.* {
    font-size: 0.6em;
    vertical-align: top;
}
sub.* {
    font-size: 0.6em;
    vertical-align: bottom;
}
div.mydiv {
    height: 100%;
    text-align: right;
    vertical-align: top;
    zy-fontsize-adjust: fixed;
    margin-top: 0;
    margin-right: 0;
    background-repeat: no-repeat;
    background-size: 18%;
    background-position: top right;
    zy-fontsize-adjust: fixed;
    background: url(https://book.img.zhangyue01.com/group61/M00/E9/D9/CmQUOV5q92yENZI_AAAAAOnmQPo346398924.png?v=lt00vc3J&t=CmQUOV5q92w.);
}
h1.xy-chapter {
    margin-top: 75%;
    margin-bottom: 1.5em;
    font-family: "ZY-FANGSONG", "羿创仿宋";
    font-size: 16px;
    line-height: 1.5em;
    color: #000000;
    font-weight: normal;
    text-align: center;
    background: url(https://book.img.zhangyue01.com/group61/M00/E9/D2/CmQUOF5q92yEZizVAAAAAKRJ7lw960376686.png?v=-QZ7Et94&t=CmQUOF5q92w.);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center center;
    padding: 1em 4em;
    zy-fontsize-adjust: fixed;
}