/* ---- WhatsApp floating button ----
 * Round WhatsApp-green button fixed to the lower-right corner, directly
 * above the theme's scroll-to-top button (.trx_addons_scroll_to_top).
 * whatsapp.js measures the go-top button and positions this one relative
 * to it; the values below are the fallback until then.
 */
.briant-whatsapp {
    position: fixed;
    z-index: 100002;             /* one above the go-top button */
    right: 2em;
    bottom: 7em;
    width: 4em;
    height: 4em;
    line-height: 4em;
    text-align: center;
    border-radius: 50%;
    background: #25d366;
    color: #fff !important;
    font-size: 1rem;
    text-decoration: none !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
    -webkit-transition: background 0.3s ease, transform 0.3s ease;
            transition: background 0.3s ease, transform 0.3s ease;
}
.briant-whatsapp:before {
    font-size: 2em;
    line-height: inherit;
    margin: 0 !important;
}
.briant-whatsapp:hover,
.briant-whatsapp:focus {
    background: #1ebe5d;
    color: #fff !important;
    -webkit-transform: scale(1.06);
            transform: scale(1.06);
}
@media (max-width: 959px) {
    .briant-whatsapp {
        right: 1em;
        bottom: 6em;
    }
}