- CSS : 게시판 상세(detail.html) /* 게시판 상세 */ .detail { width: 700px; margin: 0 auto; border-top: 3px solid gray; border-bottom: 3px solid gray; } .detail .name {margin: 0 0 0 15px; float: left;} .detail .date {margin: 0 15px 0 0; float: right;} .detail .box { white-space: pre-line; padding: 10px; border: 1px solid black; } .detail hr {clear: both;} .detail p {text-align: center;} .detail .button {pa..