@font-face {  font-family: 'iconfont';  /* Project id 4721364 */  src: url('//at.alicdn.com/t/c/font_4721364_b7segp3spsm.woff2?t=1729689843479') format('woff2'),       url('//at.alicdn.com/t/c/font_4721364_b7segp3spsm.woff?t=1729689843479') format('woff'),       url('//at.alicdn.com/t/c/font_4721364_b7segp3spsm.ttf?t=1729689843479') format('truetype');}body {  padding: 0!important;  margin: 0;}.page {  height: 100vh;  overflow: hidden;  display: flex;  flex-direction: column;}.bookInfo {  display: flex;  align-items: center;  padding: 8px;  border-bottom: solid 1px #c3c3c3;}.bookInfo .homeLink {  color: #333;}.bookInfo > a {  text-decoration: none;}.bookInfo .split {  margin: 0 12px;  color: #999;}.bookInfo .name{  font-size: 18px;}.bookInfo .desc{  margin-left: 8px;  font-size: 12px;  color: #999;}.content {  flex: 1;  overflow: hidden;  display: flex;  background: #eee;}.bookDesc {  width: 230px;  flex-shrink: 0;  padding: 8px;  box-sizing: border-box;}.bookDesc .imgContent {  display:block;}.bookDesc .imgContent .img{  width: 214px;}.bookDesc .bookName {  font-size: 16px;  color: #333;  text-align: center;}.contentOut {  flex-grow: 1;  overflow: auto;  padding: 0 8px;  display: flex;}#pdf-container {  height: 100%;  display: flex;  flex-direction: column;  padding-bottom: 60px;}.contentOut .tools {  background: white;  display: flex;  border-bottom: solid 1px #eeeeee;  margin: 0 -8px;  align-items: center;  justify-content: flex-end;  padding: 4px 8px;}.contentOut .tools .copy {  cursor: pointer;  padding-right: 12px;  display: flex;  flex-direction: row;  align-items: center;}.contentOut .tools .copy >img {  height: 18px;  margin-right: 4px;}.contentOut .cateName {  color: #999;}.contentOut .copy {  color: #999;}.googleAd {  width: 230px;}.contentText {  min-height: 300px;  background: white;  padding: 24px;  font-size: 14px;  border-radius: 4px;  margin: 12px auto;  overflow-x: hidden;}.contentText h2 {  font-size: 22px;  margin: 16px 0;}.contentText h3 {  font-size: 20px;  line-height: 20px;  margin: 14px 0;}.contentText h4 {  font-size: 18px;  line-height: 20px;  margin: 12px 0;}.contentText p {  font-size: 16px;  line-height: 28px;  margin: 10px 0;  color: #333;  text-indent: 32px;}.contentText li {  font-size: 16px;  font-weight: bold;  line-height: 32px;  margin: 6px 0;}.contentText img {  max-width: 100%;}.downLoad {  cursor: pointer;  color: #666;}.downLoad:hover {  color: black;}.downLoadIcon {  font-family: 'iconfont'}.contentLink {  display: none;}#payBookMonyDialog.payMonyDialog {    display: none;    position: fixed;    background: #00000029;    left: 0;    top: 0;    width: 100%;    height: 100%;    align-items: center;    justify-content: center;  }  #payBookMonyDialog.payMonyDialog .payMonyDialogInner {    width: 400px;    height: 250px;    background: white;    border-radius: 8px;    display: flex;    flex-direction: column;  }  #payBookMonyDialog.payMonyDialog .payMonyDialogInner .title {    font-size: 24px;    line-height: 50px;    text-align: center;  }  #payBookMonyDialog.payMonyDialog .payMonyDialogInner .desc {    font-size: 16px;    margin-left: 8px;    margin-right: 8px;    padding-bottom: 16px;    margin-bottom: 16px;    border-bottom: solid 1px #cfcfcf;  }  #payBookMonyDialog.payMonyDialog .payMonyDialogInner .desc span {    color: red;    font-weight: bold;  }  #payBookMonyDialog.payMonyDialog .payMonyDialogInner .typeSelect {    font-size: 20px;    margin-left: 8px;  }  #payBookMonyDialog.payMonyDialog .payMonyDialogInner .platformList {    display: flex;    flex-direction: column;    align-items: center;    justify-content: center;    flex-grow: 1;  }  #payBookMonyDialog.payMonyDialog .payMonyDialogInner .platformItem {    border: solid 1px #aaa;    border-radius: 4px;    padding: 8px;  }  #payBookMonyDialog.payMonyDialog .payMonyDialogInner .platformItem img {    width: 150px;  }  .nav .appEntry {    position: relative;    cursor: default;    margin-left: 16px;  }