body {
    background-color:#1a1a1a;
    background-image: url('../img/grid-1.png');
    
}
.center-content {
text-align:center;
}
.app-button {
    border-radius:0px;
    -moz-border-radius:0px;
    -webkit-border-radius:0px;
    padding:10px 50px 10px 50px;
    font-weight:bold;
}
.title {
    text-align:center;
    color:#fff;
    font-weight:bold;
}
.center {
    text-align:center;

}