*{margin:0;padding:0;box-sizing:border-box;}
body{font-size:1rem;background:#454da5;color:#000000;font-family:'Helvetica Neue',sans-serif;}
main{min-height:80vh;padding:2rem;margin-top:4rem;}
h1{text-align:center;font-weight:600;} h2{text-align:left;}
footer{text-align:center;margin-top:2rem;font-size:1.2rem; color: #ffffff;padding: 1rem 0; font-weight: 600;}