@media only screen and (max-width:768px) {
	#block_three img {
    	display: block;
  		margin: 5px auto;
	}
  .carousel-item.active::after {
      position: absolute;
      content: ;
      background-image: url('/data/naan_medik_naslovna_mob.jpg');
      background-size: cover;
      top: 0;
      left: 0;
      z-index: 10000000;
      content: "";
      width: 100%;
      right: 0;
      bottom: 0;
      background-repeat: no-repeat;
  }
}