.btn_contact{
    width:450px;
    height:40px;
    line-height:40px;
}
.btn_contact a{
    display:block;
    width:100%;
    height:100%;
    text-decoration: none;
    background:#1657AA;
    text-align:center;
    color:#FFFFFF;
    font-size:20px;
    font-style:oblique;
    box-shadow:3px 3px 0px 0px #5375BD ;
}
.btn_contact a:hover{
    background:#FF9437;
    color:#FFFFFF;
    margin-left:1px;
    margin-top:1px;
    box-shadow:none;
}