body{font-family:sans-serif;line-height:1.5;min-height:100vh;display:flex;flex-direction:column;margin:0;box-sizing:border-box;padding:1rem}header{display:flex;justify-content:space-between;align-items:center}header a{color:#000}header nav ul{list-style:none;padding:0;margin:0}header nav ul li{display:inline-block}main{border-top:1px solid #000;border-bottom:1px solid #000;padding:1rem 0;flex:1}footer{padding-top:1rem;line-height:0}footer a{display:inline-block}footer a img{display:block}a{color:#00e;text-decoration:none}p{margin:0;padding:0}h1{margin:0}iframe{width:50%}.social-icon{height:1.5rem;margin:0 .25rem}