.btn-buy-by-whatsapp{color:#f0f0f0;background-color:#25d366;border-radius:4px;width:100%;display:block;padding:12px 20px;font-size:14px;font-weight:bold;text-align:center;font-family:var(--font-button);-webkit-transition:.5s linear;-moz-transition:.5s linear;-ms-transition:.5s linear;-o-transition:.5s linear;transition:.5s linear}.btn-buy-by-whatsapp:hover{background:#128c7e}