body {background-color: #CCFF99;}
.center {text-align: center;}
table {width: 100%; border: 1px solid green; border-collapse: collapse;}
th, td {border: 1px solid green; text-align: center;}
td {font-weight: bold;}
caption {caption-side:bottom;}
.left {text-align: left;}
.spaced {margin-top: 1em; }