body {
  background-image: url("https://codecraftworks.dev/web/bhJu91WgXtEugfSHj5Mo/assets/images (1).jpg");}
 .scroll-box{
  height: device-height; 
  width: device-width;
  
  
.your-container-class {
  overflow: auto; 
  overflow-y: auto;
}