*{box-sizing:border-box}body{margin:0;background:#fff;color:#1a1a1a;font-family:Arial,sans-serif;font-size:16px;line-height:1.5}a{color:inherit}.mono{font-family:ui-monospace,Menlo,monospace;font-weight:400}.empty{font-size:12px;color:#999;padding:24px 14px}