.board-wrap { width: 90%; max-width: 1200px; margin: 0 auto; }
.board-btm-btn { width: 100%; margin-top: 15px; }
.board-btm-btn.right { text-align: right; }
.board-btm-btn.center { text-align: center; }

.board-btn { font-size: 0.5em; color: #fff; padding: 0.5em 0.7em;  background-color: #888; }
.board-icon { display: none; }

.board-tr:after,
.board-th:after,
.board-td:after { content: ''; display: block; float: none; clear: both; }