body{
    background: url(/files/img/bg-tree.jpg);
	background-size: cover;
    background-repeat: no-repeat;
    background-position: left;
    background-attachment: fixed;
	height: 100%;
}

.btn-program{
    position: absolute;
}

button.MuiButton-containedPrimary{
    background-color: #4b8781;
    color: white;
}

button.MuiButton-containedPrimary:hover {
    background-color: grey;
    color: white;
  }

  button.MuiButton-contained:hover{
	background-color: #9aacaa;
}



@media (max-width: 960px) {
    .btn-program{
        position: relative;
    }
}