#share-btn-box,
#share-btn-box-mobile { position: fixed; bottom: 0; right: 0;  width: auto; z-index: 5; justify-content: flex-end; background-color: rgba(255,255,255, 0.9); padding: 2px 5px; border-radius: 3px; border-bottom-right-radius: 0; border-bottom-left-radius: 0; }
#share-btn-box .share-btn { padding: 4px; padding-bottom: 2px; }
#share-btn-box .share-btn img { width: 58px; border-radius: 3px; }
#share-btn-box .fa.fa-envelope { color: #443d64; font-size: 22px; padding: 3px 4px; }
#share-btn-box-mobile { display: none; }

@media only screen and (max-device-width: 768px) {

    #share-btn-box { display: none; }
    #share-btn-box-mobile i.fa-angle-double-down,
    #share-btn-box-mobile i.fa-angle-double-up { font-size: 30px; margin-bottom: 15px; margin-top: 10px; text-align: center; }
    #share-btn-box-mobile .collapsed { display: none; }
    #share-btn-box-mobile { border: 2px solid #dedede; background-color: rgba(255,255,255, 0.85); display: flex; flex-direction: column; border-top-left-radius: 10px; padding: 0 10px; }
    #share-btn-box-mobile p { font-size: 20px; }
    #share-btn-box-mobile a { font-size: 30px; display: inline; margin: 10px 0px 10px 12px; }

}