:root{--chat--color-primary:#111827;--chat--color-primary-shade-50:#1f2937;--chat--color-primary-shade-100:#374151;--chat--color-secondary:#25d366;--chat--border-radius:14px;--chat--window--width:380px;--chat--window--height:600px}.custom-chat-button{position:fixed!important;bottom:20px!important;right:20px!important;width:70px!important;height:70px!important;background:#fff!important;border-radius:50%!important;display:flex!important;align-items:center!important;justify-content:center!important;cursor:pointer!important;z-index:999999999!important;box-shadow:0 5px 20px rgba(0,0,0,.25)!important;overflow:hidden!important;font-size:42px!important;color:#111827!important;line-height:1!important}.custom-chat-button img{width:70px!important;height:70px!important;object-fit:cover!important;border-radius:50%!important}@media (max-width:768px){.custom-chat-button{width:65px!important;height:65px!important;right:15px!important;bottom:20px!important}}