.size1 { color: rgb(30%, 30%, 30%); font-size: x-small; line-height:15pt;}
.size2 { color: rgb(30%, 30%, 30%); font-size: 18px; line-height:18pt;}
.midashi { color: rgb(40%, 40%, 40%); font-size: 18px; font-weight: bold;}
.komidashi { color: rgb(12%, 12%, 70%); font-size: 15px; font-weight: bold;}
A { text-decoration: none;}
A:hover{ font-size: 20px; font-weight: bold;} 
a {color: rgb(42%, 42%, 42%); font-size: 16px; font-weight: bold;}
a:visited{color: rgb(30%, 30%, 30%);}
.shadow { filter: shadow(color=#bbbbff, direction=135); height: 1px; padding-bottom: 0px;}
.top1 {overflow-y: auto; height: 42px;}
.top2 {overflow-y: auto; height: 90px;}
.news {overflow-y: auto; height: 128px;}
.course { overflow: auto; height: 250px ;}