#ds-slide {
position: relative;
}
            
#bkimg { 
position: absolute;
top:0; 
left:0; 
right:0; 
bottom:0; 
z-index: -1; 
}
            
@-webkit-keyframes ds_fading{0%{opacity:0}80%{opacity:1}100%{opacity:1}}
            
@keyframes ds_fading{0%{opacity:0}80%{opacity:1}100%{opacity:1}}
            
#ds-slide .DS-mySlides.w3-animate-fading-ds{
-webkit-animation:ds_fading 10s infinite;
animation:ds_fading 10s infinite;
position: relative; 
z-index: 9998;
}

#ds-slide .DS-mySlides, .DS-mySlides, #bkimg{
height: auto; 
width: 100%;
}