.owl-nav{position: absolute;left: 0;right: 0;top: 0;bottom:0 ;margin: 0}
.owl-nav button:first-child{height: 100%;position: absolute;left: 0;width: 15%;margin: 0;}
.owl-nav button:last-child{height: 100%;position: absolute;right: 0;width: 15%;margin: 0;}
.owl-nav button span{font-size: 70px;}
.owl-nav button{outline: none;}
.owl-nav button:hover{background:none;color: #000 }