.btn-ui2 {
    padding: 10px 20px;
    border: 1px solid #fff;
    color: #ff7302;
    text-shadow: none;
    -webkit-transition: all 0.2s ease-out;
    -moz-transition: all 0.2s ease-out;
    -o-transition: all 0.2s ease-out;
    -ms-transition: all 0.2s ease-out;
    position: relative;
    display: inline-block;
    background: rgba(51, 51, 51, 0.59);
}
.btn-ui2:hover {
color:#ffa902;
}