p.caption {
  color: #777;
  margin-top: 10px;
}
p code {
  white-space: inherit;
}
pre {
  word-break: normal;
  word-wrap: normal;
}
pre code {
  white-space: inherit;
}

 th, td { 
      font-size: 12px;
      border-collapse: collapse;
      border-width:3px
    }
    
.book .book-body .page-wrapper .page-inner {
  max-width: 1200px !important;
}