/*extra small and small*/

 @media (max-width: 767px) {

  #smapImage {
   margin-bottom: 20px;
  }
  #ImageIndex {
    margin-bottom: 20px;
   }
 
 }

 /*Medium and Large*/

 @media (min-width: 768px) and (max-width: 1199px) {
  #video {
   height: 100%;
  }
 }

 /*Extra Large*/

 @media(min-width:1200px) {
  #video {
   height: 100%;
  }
 }