#monslider{min-height:400px; margin:10px auto; position:relative; width:100%;}
#monslider img{width: 100%; cursor: pointer; display: block; position: absolute; left:0;}
#monslider img.slide_visible{display:block; transition-property:opacity; transition-delay: 1000ms; transition-duration:1s; opacity:1; left:0;}
#monslider img.slide_invisible{opacity:0; display:none; left:6000;}
@media screen and (max-width:900px){
	  #monslider{
      	min-height:450px;
      }
	}
@media screen and (max-width:680px){
      #monslider{
      	min-height:350px;
      }

}
@media screen and (max-width:465px){
	#monslider{
      	min-height:250px;
      }
	}