#zatapod {

    display: flex;
    flex-direction: column-reverse;
}
#obsahstranky {
    
    width: auto;
    
  }
  #obsahstranky {
    
    margin-right: 0px;
    width:90%;
    margin: 0px auto;
  }
  #port-middle {
   
    margin-right: 0px;
  padding-top: 30px;
  margin-bottom: 30px;
  }
  #port-right {
   
    width: auto;
    padding-top: 0px;
    
  }
  .cinn-right {
   
    display: flex;
    justify-content: center;
    padding-bottom: 40px;
    flex-wrap: wrap;
    padding-top: 0px;
  }
  .cinn-right img {
   
  margin: 5px;
  }
.vysvetlivky  {
    padding-top: 40px;
  }
  #vlightbox {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }