astra
.wa-sticky-btn{position:fixed;bottom:24px;right:24px;z-index:9999;background:#25D366;color:#fff!important;border-radius:50px;padding:14px 20px;font-size:15px;font-weight:700;text-decoration:none!important;display:flex;align-items:center;gap:8px;box-shadow:0 4px 16px rgba(37,211,102,.45);transition:all .2s ease}.wa-sticky-btn:hover{background:#1ebe5c;transform:translateY(-2px);color:#fff!important}.wa-sticky-btn svg{width:22px;height:22px;flex-shrink:0}@media(max-width:480px){.wa-sticky-btn span.wa-text{display:none}.wa-sticky-btn{padding:14px;border-radius:50%}}