.whatsapp-bubble{position:fixed;right:calc(22px + env(safe-area-inset-right,0px));bottom:calc(22px + env(safe-area-inset-bottom,0px));width:58px;height:58px;display:flex;align-items:center;justify-content:center;background:#16883e;border:2px solid #fff;border-radius:50%;box-shadow:0 4px 16px #0003;z-index:30;text-decoration:none;transition:transform .18s ease,background .18s ease}
.whatsapp-bubble img{width:30px;height:30px;filter:brightness(0) invert(1);display:block}
.whatsapp-bubble:hover{background:#106f31;transform:translateY(-3px)}
.whatsapp-bubble:focus-visible{outline:3px solid #071d37;outline-offset:4px}
.whatsapp-bubble__tooltip{position:absolute;right:calc(100% + 12px);padding:9px 12px;background:#192b38;color:#fff;border-radius:4px;font:400 13px/1.4 Arial,sans-serif;white-space:nowrap;opacity:0;visibility:hidden;pointer-events:none}
.whatsapp-bubble:hover .whatsapp-bubble__tooltip,.whatsapp-bubble:focus-visible .whatsapp-bubble__tooltip{opacity:1;visibility:visible}
body:has(.whatsapp-bubble){padding-bottom:90px}
@media(max-width:640px){.whatsapp-bubble{right:calc(14px + env(safe-area-inset-right,0px));bottom:calc(14px + env(safe-area-inset-bottom,0px));width:54px;height:54px}.whatsapp-bubble__tooltip{display:none}}
@media(prefers-reduced-motion:reduce){.whatsapp-bubble{transition:none}}