.popup {
    position: fixed;
    top: 35%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 200px;
    padding: 20px;
    background-color: #E8E8E8;
    border-radius: 5px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0, 0.2);
    z-index: 1;
}
.hidden {
    display: none;
}

.closeBtn {
    float: right;
    margin-top: -81px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px;
    color: #333;
}           
            
.closeBtn:hover { 
    color: #555;
} 

.thum-img {
    float: left;
    width: 200px;
    height: 200px;
    margin: auto;
    display: block;
    padding: 3px;
    cursor: pointer;
}
#modal_pic {
    display: none;
}
.modal_pic {
    margin: auto;
    padding-top: 3%;
    width: 80%;
    height: 90%;
    z-index: 1;
}

.modal_pic img {
    animation-name: zoom;
    animation-duration: 0.6s;
    display: block;
    padding: 10px;
    margin: auto;
    max-width: 100%;
    max-height: 100%;
    box-shadow: 0 2px 6px rgb(0, 0, 0, 0), 0 10px 20px rgb(0, 0, 0, 0);
    border-radius: 12px;
    border: 1px solid white;
}

.thum-img {
    float: left;
    width: 200px;
    height: 200px;
    margin: auto;
    display: block;
    padding: 3px;
    cursor: pointer;
}

.modal {
      display: none;
      position: fixed;
      z-index: 9999;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      justify-content: center;
      align-items: center;
      background-color: rgba(0, 0, 0, 0.7);
   }

   .modal-image {
      display: block;
      max-width: 200%;
      max-height: 200%;
      margin: auto;
      margin-top: 30%;
   }

    #contentemo {
        display: none;
    }

    .toggle-button {
        cursor: pointer;
        text-align: center;
    }

    #contentemo0 {
        display: none;
    }

    .toggle-button0 {
        cursor: pointer;
        text-align: center;
    }