#model-open,
#model-close{
    width: 320px;
    margin: 40px auto;
    border: 1px solid blue;
    padding: 10px;
    text-align: center;
    cursor: pointer;
    border-radius: 5px;
}

#model-dg{
    position: fixed;
    top: 0;
    bottom:0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.6);
    opacity: 0;
    pointer-events: none;
}
#model-dg.active{
    opacity: 1;
    pointer-events: auto;    
}

#model-contener{
   position: absolute;
   top: 200px;
   left: 50%;
   transform: translateX(-50%);
   background-color: #fff;
   padding: 20px;
   opacity: 0;
   pointer-events: none;
}
#model-contener.active{
    opacity: 1;
    pointer-events: auto;
}

#model-close{
    margin: 10px auto;
    border-color: red;
}