@charset "utf-8";
body{width:800px;margin:auto;font:normal 12px sans-serif}
section{margin:10px auto}
canvas{display:block;margin:auto}
header h1{font-size:2em;margin:20px auto;text-align:center}
header table{font-size:1em;margin:0 auto;width:100%;border-collapse:separate;border-spacing:0}
header table td{text-align:center;background-color:#eee}
header table th{background-color:#ddd;font-size:1.1em}
table#resize{display:none}