@charset "UTF-8";
    .gallery {
      column-count: 3;
      column-gap: 16px;
    }

    .gallery img {
      width: 100%;
      margin-bottom: 16px;
      display: block;
      break-inside: avoid;
    }

    /* Responsive */

    @media (max-width: 600px) {
      .gallery { column-count: 2; }
    }

    @media (max-width: 400px) {
      .gallery { column-count: 1; }
    }