.cn { display: block;
 font-size: large;
 text-align: center;
 margin-top: 20%;
 margin-bottom: 2em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }
 
  .dt { display: block;
 font-size: small;
 text-align: center;
 margin-top: 8%;
 margin-bottom: 1em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }
 
 
 .bmh { display: block;
 font-size: large;
 text-align: center;
 margin-top: 4%;
 margin-bottom: 1em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }
 
 
 .ep1 { display: block;
 font-size: small;
 margin-top: 6%;
 margin-bottom: 0em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
}


.eps1 {display: block;
 font-size: small;
 text-align: center;
 margin-top: 1%;
 margin-bottom: 2em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
}
 
 
.ep {display: block;
 font-size: small;
 text-align: center;
 margin-top: 10%;
 margin-bottom: 0em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
}

 .eps {display: block;
 font-size: small;
 text-align: right;
 margin-top: 3%;
 margin-bottom: 2em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
}


    .at { display: block;
 font-size: large;
 text-align: center;
 margin-top: 20%;
 margin-bottom: 1em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }

    .at1 { display: block;
 font-size: large;
 text-align: center;
 margin-top: 0%;
 margin-bottom: 2em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }

    .at3 { display: block;
 font-size: large;
 text-align: center;
 margin-top: 0.2em;
 margin-bottom: 1.5em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }
    
    
    
    
    
    .ded { display: block;
 font-size: small;
 text-align: center;
 margin-top: 0em;
 margin-bottom: 0em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }

.ded2 { display: block;
 font-size: small;
 text-align: center;
 margin-top: 20%;
 margin-bottom: 1em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }
    
span.dropcap {display: inline;
font-size: xx-large;
text-indent: 0em;
}
    
    
span.dropcap1 {display: inline;
font-size: large;
text-indent: 0em;
}


    .img {
margin-top: 1em;
margin-bottom: 1em;
margin-left: 0em;
margin-right: 0em;
text-align: center;
text-indent: 0em;
}

    .img1 {
margin-top: 1em;
margin-bottom: 1.5em;
margin-left: 0em;
margin-right: 0em;
text-align: center;
text-indent: 0em;
}
    
    .fmh { display: block;
 font-size: large;
 text-align: center;
 margin-top: 20%;
 margin-bottom: 2em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }
    
    
    
        p { display: block;
 font-size: small;
 margin-top: 0em;
 margin-bottom: 0em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 20pt;
 }



div { display: block;
 margin-top: 2em;
margin-bottom: 2em;
 }


 .bm1 { 
text-align: center;
 text-indent: 0pt;
 }

.center1 { 
 margin-top: 1em;
text-align: center;
 }



.toc-chapter { display: block;
 font-size: small;
 margin-top: 0em;
 margin-bottom: 0em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }

.toc-front { display: block;
 font-size: small;
 margin-top: 0.5em;
 margin-bottom: 0.5em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }

.toc-head  { display: block;
 font-size: x-large;
 text-align: center;
 margin-top: 20%;
 margin-bottom: 1.5em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }



.toc-appendix { display: block;
 font-size: small;
 margin-top: 0.5em;
 margin-bottom: 0.5em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }

.crt { display: block;
 font-size: small;
 margin-top: 0em;
 margin-bottom: 0em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 text-align: center;
 }

.crt1 { display: block;
 font-size: small;
 margin-top: 1.5em;
 margin-bottom: 0em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 text-align: center;
 }

.crt2 { display: block;
 font-size: small;
 margin-top: 20%;
 margin-bottom: 0em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 text-align: center;
 }

.copyright_notice { display: block;
 font-size: small;
 margin-top: 4%;
 margin-bottom: 0em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 text-align: center;
 }

    
    .p1 { display: block;
 font-size: small;
 margin-top: 0em;
 margin-bottom: 0em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 0em;
 }
    
    

    .spb1 { display: block;
 font-size: small;
 margin-top: 2em;
 margin-bottom: 0em;
 margin-left: 0em;
 margin-right: 0em;
 text-indent: 20pt;
 }
    
 
 ol, ul {
margin-top: 1.5em;
margin-bottom: 1.5em;
}

li {
font-size: small;
margin-bottom: 1em;
}