body
{
width: 800px;
margin: auto;
margin-top: 20px;
margin-bottom: 20px;
text-align: center;
}
strong
{
text-align: center;
color: darkgreen;
font-size: 120%;
font-family: "comic sans ms", "Arial Black", Serif;
font-weight: bold;
}

em
{
text-decoration: underline;
color: darkblue;
font-size: 170%;
font-family: Impact, "Arial Black", Serif;
font-variant: small-caps;
}

em:hover
{
 color: blue;
}
a
{
text-decoration: none;
color: darkred;
}

a:hover
{
text-decoration: underline;
color: red;
}