.masterclass.thankyou{--whatsapp:#25d366;--whatsapp-foreground:#fff}.thankyou .whatsapp-cta{background:var(--whatsapp);color:var(--whatsapp-foreground)}.thankyou .whatsapp-cta:hover{background:var(--whatsapp);filter:brightness(.95)}.thankyou .whatsapp-cta:disabled{opacity:.75}