.site-header{background:#1a1a1a;padding:1rem 0}.site-header h1{margin:0}.site-header nav{margin-top:.5rem}.site-header nav a{margin-right:1rem;font-weight:700}.site-footer{background:#1a1a1a;text-align:center;padding:1rem;margin-top:2rem}section{margin:2rem 0}.skills-block{margin-bottom:1rem}body{margin:0;font-family:Arial,sans-serif;background:#0f0f0f;color:#f5f5f5}.container{max-width:960px;margin:0 auto;padding:1rem}h1,h2,h3{color:#8efc64}a{color:#4da6ff;text-decoration:none}a:hover{text-decoration:underline}