td { padding: 2px 15px }
body { padding: 20px }
html { font-family: sans }
h1 { font-weight: normal }
th { font-weight: normal }
hr {
    border: none;
    border-top: solid 1px black;
}
table { border-collapse:collapse }
.even:hover, .odd:hover {
    background: #e8edee;
}