Everything is formatted as a "box".

Text is represented by "inline areas"

Properties are used to control appearance and behavior.

Example:

title { 
   display: block; 
   text-align: center; 
   font-size: 20pt; font-weight: bold; 
}

description {
   display: block;
   margin: 5pt;
   padding: 5p;
   border: 1pt solid black;
}