footer .icon-container{display:flex;justify-content:center;padding:30px 0}footer .icon{display:flex;justify-content:center;align-items:center;border-radius:50%;background-color:#000;width:40px;height:40px;margin:0 15px;color:#fff;cursor:pointer;transition:all .3s ease}footer .facebook:hover{color:#3b5999;background-color:#fff;border:1px solid #3b5999}footer .instagram:hover{color:#e4405f;background-color:#fff;border:1px solid #e4405f}footer .linkedin:hover{color:#0a66c2;background-color:#fff;border:1px solid #0a66c2}footer .twitter:hover{color:#55acee;background-color:#fff;border:1px solid #55acee}footer .email:hover{color:#ff5700;background-color:#fff;border:1px solid #ff5700}