/*
   General
*/

* {
   font-family: Arial;
   font-size: 14pt;
}

/*
   Body
*/
body {
   padding: 20px;
}

/*
   Headers
*/
h1 { font-size: 24pt; }
h2 { font-size: 22pt; }
h3 { font-size: 20pt; }
h4 { font-size: 18pt; }

div {
   
   padding : 15px;
   border-bottom : 1px solid black;
}