#chat_box{
    transition: 0.3s;
}

#chat_box.hide{
   display: none; 
}

.chat-bubble{
    margin: 0px 16px 32px 0px;
    position: fixed;
    right: 0px;
    bottom: 0px;
    
}

.chat-bubble .btn-bubble{
    color: white;
    cursor: pointer;
    user-select: none;
    border-radius: 100%;
    padding: 16px;
    background: var(--colorPrimary);
    width: 56px;
    height: 56px;
    box-shadow: 0px 3px 5px rgba(0, 0, 0, 0.3);
}

@media screen and (max-width: 580px){
    #chat_box{
        position: fixed;
        top: 72px;
        left: 0;
        width: 100% !important;
        height: calc(100% - 72px) !important;
        z-index: 10;
    }
}