body{ /* Normal  */ 
      font-size: 14px; 
  } 
td {  /* Table  */ 
  font-size: 14px; 
} 
 
h1 { /* Header 1 */ 
  font-size: 28px; 
  color: DarkBlue; 
} 
h2:before,
h2:after {
 background-color: #333;
 content: "";
 display: inline-block;
 height: 1px;
 position: relative;
 vertical-align: middle;
 width: 25%;
}
h2 { /* Header 2 */ 
    font-size: 22px; 
  color: DarkBlue; 
  padding-top: 2cm;
} 
h3 { /* Header 3 */ 
  font-size: 18px; 
  font-family: "Times New Roman", Times, serif; 
  color: DarkBlue; 
  padding-top: 1cm;
} 
.r{ /* Code block */ 
    font-size: 12px; 
} 
pre { /* Code block - determines code spacing between lines */ 
    font-size: 14px; 
}