#calendar{background:#fff;padding:10px;margin:10px 0;border:1px solid #eee;text-align:center}#calendar tr.days_of_week{font-weight:bold}#calendar td{text-align:right;padding:5px 5px}#calendar td.empty{text-align:center}#calendar td.orange{text-align:center;color:orange}#calendar td.green{text-align:center;color:green;font-weight:bold;opacity:.8;filter:alpha(opacity=80)}#calendar td.red{text-align:center}#calendar td.today{text-align:center;background-color:red;color:#fff}#calendar td.title{text-align:center;background-color:#ddd}#calendar div.months{float:none}#calendar div.month{float:left}#calendar table.month{padding:0;border:1px solid #999;margin:5px 5px 0 0;background-color:#fff}#calendar td.back{text-align:left}#calendar td.next{text-align:right}