/* #canvas {
    background: #ABABAB;
    position: relative;
    z-index: 1;
    background:transparent;
  } */

canvas, img {
    image-rendering: optimizeSpeed;
    image-rendering: -moz-crisp-edges;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: optimize-contrast;
    image-rendering: -o-crisp-edges;  
    -ms-interpolation-mode: nearest-neighbor;
    image-rendering: pixelated;           
    border: 0px solid #ddd;
 }


 .carousel-item .carousel-caption {
  position: static;
  padding-top: 20px;
  padding-bottom: 20px;
  text-align: center;
}

  .btn-success.custom-btn {
    background-color: #00ff00;
    border-color:  #00ff00;
  }