.box{padding: 10px; overflow: hidden;margin: 10px 2% 10px 2%; display: block; text-align: center;}
.mod-btn{ width: 96%; background:#008b8b;border-radius: 5px; padding:0 5px;font-size: 18px; }
.mod-btn a{color:#fff; background: #1EA7AF; display: block; width: 100%; height: 100%; padding:10px 0; border-radius: 3px;}
.mod-btn .fa{ margin:0 5px 0 0;}