html{height:100%}body{color:#333;background-color:#fff;flex-direction:column;height:100%;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6;display:flex}main{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:2rem;display:flex}h1{color:#111;margin-top:0;margin-bottom:1.5rem;font-size:3rem;font-weight:300}.contact-btn{color:#fff;background-color:#222;border-radius:4px;padding:.75rem 1.75rem;font-size:1rem;font-weight:500;text-decoration:none;transition:background-color .3s;display:inline-block}.contact-btn:hover{background-color:#444}footer{text-align:center;color:#999;box-sizing:border-box;width:100%;padding:2rem;font-size:.85rem}