#overlay {
    position: fixed;
    display: none;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.5);
    z-index: 9999999;
    cursor: pointer;
}

#text{
    position: fixed;
    top: 50%;
    left: 50%;
    color: white;
    transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    background-color: #2f2f2f;

    padding: 10px 20px;
-webkit-box-shadow: 0px 2px 13px 3px rgba(0,0,0,0.75);
-moz-box-shadow: 0px 2px 13px 3px rgba(0,0,0,0.75);
box-shadow: 0px 2px 13px 3px rgba(0,0,0,0.75);
    z-index: 99999999;
}
.close-btn{
    content:"x";
    position: absolute;
    top: 0;
    right: 0;
    background-color: #d90342;
    border-radius: 49px;
    height: 19px;
    width: 19px;
    line-height: 1;
    margin: 0px;
    text-indent: 5px;
cursor: pointer;
}