.gallery-full {
    max-width: 100%;
}

.gallery-preview {
    filter: grayscale(100%);
    max-width: 100%;
    transition: filter 0.5s ease-in-out;
}

.gallery-preview:hover {
    filter: grayscale(0%);
}

.gallery-row {
    display: flex;
    flex-wrap: wrap;
    padding: 0 2px;
  }
  
  /* Create four equal columns that sits next to each other */
  .gallery-column {
    flex: calc(25% - 4px);
    max-width: 25%;
    padding: 0 2px;
  }
  
  .gallery-column img {
    margin-top: 4px;
    vertical-align: middle;
    width: 100%;
    border-radius: 6px;
  }
  
  /* Responsive layout - makes a two column-layout instead of four columns */
  @media screen and (max-width: 800px) {
    .gallery-column {
      flex: calc(50% - 4pc);
      max-width: 50%;
    }
  }
  
  /* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
  @media screen and (max-width: 600px) {
    .gallery-column {
      flex: 100%;
      max-width: 100%;
    }

    .gallery-column-hidden {
        display: none;
    }
  }