body { background:; font-size: 1em; 
 margin-right: 5em; margin-left: 6em; }
h1 { color: navy;  margin-right: ; margin-left: ; font-size: 1.5em; font-style: ; }
h2 { color: navy;  margin-right: 55; margin-left: 55; font-size: 1.3em; font-style: italic; }
h3 {  color: navy;  margin-right: 55; font-size: 1.7em; font-style: italic; font-color: gold;}
p {@font-size: 1em; line-height: 1.3em; }
em { font-style: normal; font-weight: 1.2em; color: deeppink; } 
table, tr, td, th { font-size: 1em; line-height:1.2em; border-width: 0px; border-style: dotted; border-color:  brown; }
th { background: white; }
td { background:#E0FFFF; }
a:link { color: blue; }
a:visited { color: mediumorchid; }
a:hover { color: orange; }