html, body { margin: 0; padding: 0 }
body { }
#container { margin: 3em auto 0 3em; padding-bottom: 3em; }
#month { border-collapse: collapse; margin-left: 2em; }
#month th, #month td { border: 1px solid #000; }
#month thead { }
#month td { width: 7em; height: 7em; padding: .2em; vertical-align: top; overflow: auto; }
td .day { width: 7em; height: 6em; overflow:auto; margin-top: 0; }
#month tbody .weekend {background-color:#ddd; }
#month tbody .next, #month tbody .previous {background-color:#aaa;  }
.rtop { display:block; }
.rtop * { display: block; height: 1px; overflow: hidden; }
.r1{margin: 0 0 0 5px}
.r2{margin: 0 0 0 3px}
.r3{margin: 0 0 0 2px}
.r4{margin: 0 0 0 1px; height: 2px}
#container h1 { margin: 0 0 .5em .5em; font: 2em Arial, Helvetica, sans-serif; }
#month th { font: 1em bold Arial, Helvetica, sans-serif; }
p {margin-top: 0; }