.et_pb_button{background-color:#000080;color:#FAF9F6;border-radius:8px}.et_pb_button:hover{background-color:#FAF9F6;color:#000080;border:2px solid #000080}.custom-wa-btn{position:fixed;bottom:20px;right:20px;width:60px;height:60px;background-color:#000080;border-radius:50%;z-index:9999;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 10px rgba(0,0,0,0.3);transition:transform 0.3s ease,background-color 0.3s ease;text-decoration:none}.custom-wa-btn:hover{background-color:#25D366;transform:scale(1.05)}.custom-wa-btn svg{width:28px;height:28px}