.indent {
   text-indent: 1.0em;
   margin-top: 0em;
   margin-bottom: 0em 
}
  
.break {
   text-indent: 0;
   margin-top: 1em 
}
  
.bib {
   text-indent: -1.4em;
   text-align: left;
   margin-left: 1em 
}
  
.chaptitle {
   text-indent: 0em;
   margin-top: 1%;
   margin-bottom: 10em;
   font-size: 120%;
   font-weight: normal;
   text-align: center 
}