.btn-6{background-color:#ffbc61;color:#fff;box-shadow:0 2px 5px 0 rgba(0,0,0,.2);font-weight:700;border-radius:4px;max-width:80%;margin:.5em auto;padding:0;text-align:center;line-height:1.4;transition:all .2s ease}.btn-6:hover{opacity:.8}.btn-6 a{text-decoration:none !important;color:#fff !important;display:block;margin:0;padding:.5em;position:relative;overflow:hidden}.btn-6 a:before{display:block;position:absolute;z-index:1;top:50%;left:50%;transform:scale(0) translateY(-50%) translateX(-50%);transform-origin:left top;border-radius:50%;content:'';width:10em;height:10em;background-color:rgba(255,255,255,50%);opacity:0;animation:plzTap 3s ease-out 0s infinite}@keyframes plzTap{from{transform:scale(0) translateY(-50%) translateX(-50%);opacity:1}15%,100%{transform:scale(1) translateY(-50%) translateX(-50%);opacity:0}}.btn-6>img{float:left}.btn-6:after{content:'';clear:left}