:root{--bg-dark:#111213;--fg-light:#d6d6d6;--matrix-green:#39ff14}body{background-color:var(--bg-dark);max-width:650px;color:var(--fg-light);-webkit-font-smoothing:antialiased;height:100vh;margin:50px auto;padding:0 10px;font-family:SF Mono,SFMono-Regular,ui-monospace,Menlo,Consolas,Liberation Mono,monospace;font-size:.9rem;line-height:1.4;overflow:hidden}#maincontent{max-width:42em;margin:15px auto}a{color:var(--matrix-green);text-decoration:none}a:hover,a:focus{text-decoration:underline}