.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    padding-top: 100px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
 /*   background-color: rgba(0,0,0,0.9); */
    background-color: rgba(255,255,255,0.93);

}

.modal-content {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
}

.close {
    position: absolute;
    top: 15px;
    right: 35px;
   /* color: #f1f1f1; */
    color: #000000;
    
    font-size: 80px;
    font-weight: bold;
    transition: 0.3s;
}

.close:hover,
.close:focus {
    color:black;
    text-decoration: none;
    cursor: pointer;
}


#caption {
    margin: auto;
    display: block;
    width: 80%;
    text-align: center;
    color: #ccc;
    padding: 10px 0;
}