h1 {
font-size:48;
font-family:宋体;
color:blue;
font-style:italic;
}
h2 {
font-size:24;
color:red;
font-family:宋体;
}
h3 {
font-family:宋体;
color:red;
font-family:宋体;
}
a {
font-size:12;
font-family:宋体;
color:blue;
text-decoration:underline;
}
a:visited {
font-size:12;
font-family:宋体;
color:purple;
text-decoration:underline;
}
a:visited {
font-size:12;
font-family:宋体;
color:green;
text-decoration:underline;
}
a:hover {
font-size:12；
font-family:宋体;
color:red;
text-decoration:underline;
}
body {
font-size:12;
font-family:宋体;
color:blue;
}