/* BASIC css start */
.bbs_group{
display:block;
border:1px solid black;
margin-left:auto;
margin-right:auto;
padding:100px;

}

.bbs_group a{display:inline-block;font-size:30px; font-weight:bold; padding-left:50px;}

.bbs_group div{padding:40px;}
/* BASIC css end */