.sticky-button{position:fixed;bottom:0;left:0;width:100%;z-index:9999;padding:15px 0;background-color:#005eb8;color:#fff;font-size:18px;text-align:center;text-decoration:none;border:none;box-shadow:0 4px 8px rgb(0 0 0 / .2);transition:background-color 0.3s ease,box-shadow 0.3s ease}.sticky-button:hover{background-color:#d33333;box-shadow:0 6px 10px rgb(0 0 0 / .3)}