<head>
<title>校园科技节</title>
<style>
body{
  background-color:#87CEFA;
}
h2{
  font-family:黑体;
  font-size:50px;
  color:#DB7093;
}
h1{
  font-family:黑体;
  font-size:40px;
  color:#DB7093;
}
p{
  color:orange;
  font-family:隶书;
  font-size:24px;
  text-indent:2em;
}
</style>
</head>
