.gallery{
    display: flex;
    flex-wrap: wrap;
  }
  .gallery .image{
    padding: 7px;
    width: calc(100% / 4);
  }
  .gallery .image span{
    display: flex;
    width: 100%;
    overflow: hidden;
  }
  .gallery .image img{
    vertical-align: middle;
    transition: all 0.3s ease;
    cursor: pointer;
  }
  .gallery .image:hover img{
    transform: scale(1.1);
  }
  
  .preview-box{
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    background: #fff;
    max-width: 700px;
    width: 100%;
    z-index: 4;
    opacity: 0;
    pointer-events: none;
    border-radius: 3px;
    padding: 0 5px 5px 5px;
    box-shadow: 0px 0px 15px rgba(0,0,0,0.2);
  }
  
  .preview-box.show{
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, -50%) scale(1);
    transition: all 0.3s ease;
  }
  .preview-box .details{
    display: flex;
    align-items: center;
    padding: 12px 15px 12px 10px;
    justify-content: space-between;
  }
  .preview-box .details .title{
    display: flex;
    font-size: 18px;
    font-weight: 400;
  }
  .details .title p{
    margin: 0 5px;
  }
  .details .title p.current-img{
    font-weight: 500;
  }
  .details .icon{
    color: #007bff;
    font-size: 20px;
    cursor: pointer;
  }
  .preview-box .image-box{
    display: flex;
    width: 100%;
    position: relative;
  }
  .image-box .slide{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    font-size: 30px;
    cursor: pointer;
    height: 50px;
    width: 60px;
    line-height: 50px;
    text-align: center;
    border-radius: 3px;
  }
  .slide.prev{
    left: 0px;
  }
  .slide.next{
    right: 0px;
  }
  .image-box img{
    width: 100%;
    border-radius: 0 0 3px 3px;
  }
  .shadow{
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    z-index: 2;
    display: none;
    background: rgba(0,0,0,0.45);
    backdrop-filter: blur(5px);
    max-width: 100%;
  }
  
  @media(max-width: 1000px){
    .gallery .image{
      width: calc(100% / 2);
    }
  }
  @media(max-width: 600px){
    .gallery .image{
      width: 100%;
      padding: 4px;
    }
  }