/* to display text in front of the aframe canvas*/
/*
a-scene{
  z-index: -1;
}
*/

.controller {
    position: fixed;
    display: block;
    width: 100px;
    height: 100px;
    left: 25px;
    bottom: 20px;
    background-color: #c8c8c880;
    z-index: 20;
    border-radius: 50%;
    border: 3px solid gray;
    background-image: url("/resources/controller.png");
    background-position: center;
    background-repeat: no-repeat;
    background-size: 32px 32px;
    filter: alpha(opacity=50);
    -khtml-opacity: 0.5;
    -moz-opacity: 0.5;
    opacity: 0.5;
}