<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.7.2/css/all.css">
<style type="text/css">
.fa-whatsapp {
background: #25d366;
color: white;
font-size: 35px;
text-align: center;
border-radius: 50%;
position: fixed;
bottom: 25px;
right: 25px;
padding: 15px;
z-index: 99999;
box-shadow: 0 0 15px 3px rgba(37, 211, 102, 0.25);
}
.fa-whatsapp:hover {
transform: scale(1.1);
transition: all 0.25s ease;
}
</style>
<a title="צור איתנו קשר ב- WhatsApp" href="//wa.me/97229994501" target="_blank"><i class="fab fa-whatsapp"></i></a>