/* Add here all your CSS customizations */
html{
  background-image: url("../back-50.png");
  background-position: bottom center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size:cover; 
}
html, 
body, .container-table  {
    height: 100%;
    color: #fff;
    background-color: rgba(0,0,0,0);
}

.container-table {
    display: table;
}
.vertical-center-row {
    
}
.img-w{ 
    width: 100%;
    max-width: 530px;

}