/* Shared, self-contained WhatsApp appearance for normal and status pages. */
:root{--wa-green:#25d366;--wa-white:#fff;--wa-size:54px;--wa-icon:29px;--wa-left:18px;--wa-bottom:10%;--wa-round:50%;--wa-space:0;--wa-border:1px;--wa-z:1035;--wa-shadow:0 8px 28px #0003;--wa-font:Arial,sans-serif}
.whatsapp-float{position:fixed;inset:auto auto var(--wa-bottom) var(--wa-left);display:grid;place-items:center;width:var(--wa-size);height:var(--wa-size);min-width:var(--wa-size);padding:var(--wa-space);margin:var(--wa-space);border:var(--wa-border) solid var(--wa-green);border-radius:var(--wa-round);background:var(--wa-green);color:var(--wa-white);box-shadow:var(--wa-shadow);z-index:var(--wa-z);text-decoration:none;font-family:var(--wa-font);isolation:isolate}
.whatsapp-float:hover,.whatsapp-float:focus-visible{color:var(--wa-white);background:var(--wa-green)}
.whatsapp-float:focus-visible{outline:2px solid var(--wa-green);outline-offset:5px}
.whatsapp-float svg{width:var(--wa-icon);height:var(--wa-icon);overflow:visible;animation:whatsapp-shake 5s ease-in-out infinite;transform-origin:center}
.whatsapp-float::before,.whatsapp-float::after{content:"";position:absolute;inset:var(--wa-space);border:var(--wa-border) solid var(--wa-green);border-radius:var(--wa-round);animation:whatsapp-wave 2.8s ease-out infinite;pointer-events:none;z-index:-1}
.whatsapp-float::after{animation-delay:1.4s}
.whatsapp-float .sr-only{position:absolute;width:1px;height:1px;padding:var(--wa-space);margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:var(--wa-space)}
@keyframes whatsapp-wave{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.7);opacity:0}}
@keyframes whatsapp-shake{0%,76%,100%{transform:rotate(0)}80%,88%{transform:rotate(-13deg)}84%,92%{transform:rotate(13deg)}96%{transform:rotate(-5deg)}}
@media(prefers-reduced-motion:reduce){.whatsapp-float svg,.whatsapp-float::before,.whatsapp-float::after{animation:none}}