*{
    background-color: #333333; 
    overflow:hidden;
}
body {
    text-align: center;
}
.btn{
    padding:0;
    height:60px;
    width:120px;
    border-radius: 5px;
    border:none;
    color:white;
    background-color: #009578;
    outline:none;
    box-shadow: rgba(0,0,0,0.19)
                0px 10px 20px, rgba(0,0,0,0.23) 0px 6px 6px ;
}
.btn:hover{
    background-color:#008168;
}
.btn:active{
    background-color:#006e58;
    transform: scale(0.95)
}
.bx{
    background:#009578;
}
.bx:hover{
    background-color:#008168;
}
.bx:active{
    background-color:#006e58;
    transform: scale(0.95)
}
