e-type:circle; color: #0084ff; margin-top: 3px; margin-bottom: 3px; }
div#catalog a { display:inline-block; text-decoration: none; color: #0084ff; font-weight: bold; padding: 3px; }
div#catalog a:visited { color: #0084ff; }
div#catalog a:hover { color: #fff; background: #0084ff; }
hr { margin-top: 30px; margin-bottom: 30px; }
h1, h3 { text-align: center; }
h1 {margin-top: 50px; }
table, th, td { border: 1px solid #aaa; }
table { border-collapse:collapse; margin-top: 10px; margin-bottom: 20px; width: 100%; }