div.galeria {
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  align-items: center;
  align-content: center;
  padding: 15px;

  width: 100%;
  max-width: 1500px;

}

p#caption {
  text-align: center;
}

.row {
  display: flex;
  flex-direction: row;
  justify-content: center;
  justify-items: center;
  margin: auto;

  width: 80%;
  flex-wrap: wrap;
}

.column {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  width: 100px;
  height: 100px;
  overflow: hidden;
  border-radius: 100px;

  margin: 10px;

}

.column img {
  width: 100%;
  height: auto;

}

.column:hover {
  box-shadow: #33006660 0px 0px 5px 5px;
  border-radius: 100px;
  cursor: pointer;
}
  
  .row:after {
    content: "";
    display: table;
    clear: both;
  }
  
  
  /* The Modal (background) */
  .modal {
    display: none;
    position: fixed;
    z-index: 1;
    padding: 25px;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    overflow: auto;
    background-color: #000000;
  }
  
  /* Modal Content */
  .modal-content {
    position: relative;
    background-color: #000;
    margin: auto;
    padding: 10px;
    width: 90%;
    max-width: 1200px;
    text-align: center;
  }

  .modal-content img {
    width: auto;
    height: 80vh;
  }
  
  /* The Close Button */
  .close {
    color: white;
    position: absolute;
    top: 50px;
    right: 100px;
    font-size: 40px;
    font-weight: bold;

    background: none;
    border: none;
  }
  
  .close:hover,
  .close:focus {
    color: #999;
    text-decoration: none;
    cursor: pointer;
  }
  
  /* Hide the slides by default */
  .mySlides {
    display: none;
    padding: inherit;
  }

  /* Next & previous buttons */
  button.prev,
  button.next {
    cursor: pointer;
    width: auto;
    padding: 0px 50px;
    color: white;
    font-weight: bold;
    font-size: 20px;
    transition: 0.6s ease;
    border-radius: 0 3px 3px 0;
    user-select: none;
    -webkit-user-select: none;

    border: none;
    background-color: transparent;
  }
  
  /* Position the "next button" to the right */
  .next {
    right: 0;
    border-radius: 3px 0 0 3px;
  }
  
  /* On hover, add a black background color with a little bit see-through */
  .prev:hover,
  .next:hover {
    background-color: none;
  }
  
  /* Number text (1/3 etc) */
  .numbertext {
    color: #f2f2f2;
    font-size: 12px;
    padding: 8px 12px;
    position: absolute;
    top: 0;
  }
  
  /* Caption text */
  .caption-container {
    text-align: center;
    background-color: black;
    padding: 2px 16px;
    color: white;
  }
  
  img.demo {
    width: 100%;
    height: auto;
    opacity: 0.6;
  }
  
  .active,
  .demo:hover {
    opacity: 1;
  }
  
  img.hover-shadow {
    transition: 0.3s;
  }
  
  .hover-shadow:hover {
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
  }

  @media screen and (max-width: 500px) {

    .modal-content .mySlides img {
      width: 75vw;
      height: auto;
      margin: 15px 0px;
    }

    .modal-content div.row {
      width: 100%;
    }

    .modal-content div.row div.column {
      width: 70px;
      height: 70px;
    }

    .modal-content div.row div.column img {

      width: 100%;
      height: auto;
      opacity: 0.6;

    }
    
    .modal-content div.row div.column img:hover, .active {
      opacity: 1;
    }

    .close {
      top: 25px;
      right: 30px;
      font-size: 15px;
      font-weight: bold;
    }

    .numbertext {
      font-size: 11px;
      padding: 10px 10px;
      position: absolute;
      top: 0;
    }

  }

  @media screen and (min-width: 501px) and (max-width: 1050px) {

    .modal-content .mySlides img {
      width: auto;
      height: 55vh;
      margin: 15px 0px;
    }

    .modal-content div.row {
      width: 100%;
    }

    .modal-content div.row div.column img {

      width: 100%;
      height: auto;
      opacity: 0.6;

    }
    
    .modal-content div.row div.column img:hover, .active {
      opacity: 1;
    }

    .close {
      top: 25px;
      right: 40px;
      font-size: 30px;
      font-weight: bold;
    }

    .numbertext {
      font-size: 12px;
      padding: 11px 11px;
      position: absolute;
      top: 0;
    }

  }