*, html {
    /* width: 100%; */
    /* height: 100%; */
    padding: 0;
    margin: 0;
}

body, html {
    background: #cccccc;
    height: 100vh;
}

#pdf_container {
    /* display: flex; */
    /* align-items: center; */
    /*  */
    position: relative;
    height: 100%;
}

#pdf_container embed{
    margin: 0 auto;
    width: 90%;
    height: 600px;

    position: absolute;
    top: 10;
    left: 0;
    right: 0;
    opacity: 0.0;
    /* transition: opacity 1s ease-in-out; */
}

/* #pdf_container embed:nth-child(1){ */
/*     padding-left: 100px; */
/*     padding-top: 100px; */
/* } */

/* #pdf_container embed:nth-child(2){ */
/*     padding-left: 50px; */
/*     padding-top: 50px; */
/* } */

#content {
    height: 100%;
    flex: 1;
}

.show {
    /* display: none; */
    opacity: 1!important;
    /* width: 50%!important; */
    /* width: 100px; */
}

.phones {
    display: none;
}

@media screen and (max-width: 850px) {
    body {
        /* width: 100px; */
    }

    .phones {
        background: rgba(255,0,0, 0.4);;
        padding: 20px;
    }
    .phones div{
        margin-bottom: 10px;
    }
    .phones .link{
        display: block;
        padding: 10px;
        background: rgba(0,0,0, 0.1);
    }
}