main{
       padding: 50px;
       margin: 30px;
       /*background-image: url("../img/pozadi2.png");*/
       background-repeat: no-repeat;
       background-size: cover;
       background-position: center;
  }
  .gallery {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between; /* or space-around */
   
 
  }
  
  .obal {
    width: calc(50% - 8px);
   /* outline:1px solid rgb(141, 140, 140);*/
    text-decoration: none;
    color: rgb(66, 52, 75);
    margin-bottom:8px;
  


  }


  
  .obal :hover {
    text-decoration: none;
  }
  
  figure {
    margin: 0;
    overflow: visible;
    margin-bottom: 20px;
         border: rgb(255, 255, 255) solid 1px;
         padding: 10px;
         border-radius: 5%;
    
  }
  
  .gallery img {
    max-width:100%;
    height: auto;
    display: block;
    transition: transform .2s ease-in-out;
  border-radius: 5%;
  }
  
  figcaption {
    margin-top:15px;
    text-align: center;
    font-weight: bolder;
  
  }
  figcaption p {
      font-size: 70%;
  }
  
  .obal :hover img {
    transform: scale(1.40);
    transition-duration: 0.5s;
    box-shadow: 0px 1px 50px 47px rgba(0, 0, 0, 0.37);
  }
  
  @media screen and (min-width:50em) {
    .obal {
      width:calc(20% - 6px)
    }
  }