h1{
padding:5px;
border-bottom:1px solid black;
border-right:1px solid black;
background-color:lightcyan;
color:slateblue;
}
h1:hover{
background-color:skyblue;
}
h2{
border-bottom:1px solid blue;
border-top:1px solid blue;
border-left:3px solid blue;
margin-top:1.5em;
font-weight:normal;
padding:5px;
}
h2:hover{
background-color:skyblue;
}
h3{
border-bottom:1px dotted blue;
margin-top:1em;
font-weight:normal;
padding:5px;
}
body{
background-color:lightcyan;
}
a{
text-decoration:none;
color:blue;
}
a:hover{
text-decoration:underline;
color:red;
}
dt{
font-weight:bold;
margin-top:1em;
}
dd{
margin-left:2em;
}