*{font-family:sans-serif}circle{fill:none;stroke:#ccc}path,g g.s circle,g g.w circle{stroke:#000}text{text-anchor:middle;font-size:9px}g.s{fill:#009}g.w,g.n{fill:#900}body{background:#eef}h1{border-bottom:1px solid #000;margin-top:0}table{border-collapse:collapse}th{text-align:right}th,td{border:2px solid #009;background:#fff;padding:.3em}