/* .canvas-container {
    width: 100% !important;
    height: 100% !important;
    display: block;
}
canvas {
    width: 100% !important;
    height: 100% !important;
    display: block;
} */

canvas {
    /* background-color: red; */
}

#img_container_child {
    width: 100%;
    height: auto;
    /*background-image: url(data:image/gif;base64,R0lGODlhCgAKAIAAAOLi4v///yH5BAAHAP8ALAAAAAAKAAoAAAIRhB2ZhxoM3GMSykqd1VltzxQAOw==);*/
    display: inline-block;
}

::-webkit-scrollbar-track {
  background: #343a40; 
}
  ::-webkit-scrollbar-thumb {
  background: #888; 
    border-radius:10px;
}
::-webkit-scrollbar-thumb:hover {
  
  background: #555; 
}