*, ::before, ::after { box-sizing: border-box; margin: 0; padding: 0; border: 0 solid; }
body { margin: 0; padding: 8px; background: #111; color: #aaa; font-size: 14px; }
*::selection { background: #aaa; color: #111; }

a { color: #aaa; text-decoration: underline dotted; text-decoration-color: #aaa; }
a:hover { color: #111; background: #aaa; text-decoration: none; }