.whatsapp-float{position:fixed;right:24px;bottom:24px;bottom:calc(24px + env(safe-area-inset-bottom,0px));z-index:80;display:flex;align-items:center;justify-content:center;width:58px;height:58px;border-radius:50%;background:#168b47;color:#fff;box-shadow:0 5px 20px #0003;border:2px solid #fff;text-decoration:none;transition:transform .18s,background .18s}.whatsapp-float svg{display:block;width:32px;height:32px}.whatsapp-float:hover{background:#107638;transform:translateY(-3px)}.whatsapp-float:focus-visible{outline:3px solid #153b33;outline-offset:4px}footer{padding-bottom:96px!important}@media(max-width:600px){.whatsapp-float{right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));width:54px;height:54px}}@media(prefers-reduced-motion:reduce){.whatsapp-float{transition:none}}