*{margin:0;padding:0;box-sizing:border-box}body,html{background:#0a0a0a;color:#e4e4e4;font-family:ui-monospace,SF Mono,Menlo,Monaco,Cascadia Mono,Consolas,monospace;font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}a{text-decoration:underline;text-underline-offset:3px}a,button{color:inherit}button{font-family:inherit;font-size:inherit;background:transparent;border:1px solid;padding:.75rem 1.5rem;cursor:pointer;transition:opacity .15s}button:hover{opacity:.7}::selection{background:#e4e4e4;color:#0a0a0a}