.wenrexa-chat-fab {
    position: fixed;
    right: 18px;
    bottom: 18px;
    width: 56px;
    height: 56px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    z-index: 1080;
    box-shadow: 0 10px 30px rgba(0,0,0,.18);
}

.wenrexa-chat-fab-badge {
    position: absolute;
    top: -6px;
    right: -6px;
    min-width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 6px;
    font-size: 12px;
}

.wenrexa-chat-modal .modal-body {
    height: min(78vh, 780px);
}

.wenrexa-chat-iframe {
    width: 100%;
    height: min(78vh, 780px);
    border: 0;
    display: block;
}

/* Wenrexa chat widget button (floating) */
.wenrexa-chat-widget-btn {
    right: 18px;
    bottom: 18px;
    z-index: 1060;
    width: 54px;
    height: 54px;
    border-radius: 999px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.wenrexa-chat-widget-badge {
    position: absolute;
    top: -6px;
    right: -6px;
    min-width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 6px;
    font-size: 12px;
}