.calendar{ background-color: #fefefe; border: 1px solid #000000; border-collapse: 0px; border-spacing: 0px; }

.head_year{ background-color: #ededff; text-align: center; font: normal bold 120% serif; }

.head_sunday{ color: #ff0000; text-align: center; vertical-align: middle; width: 20px; height: 20px; }
.head_saturday{ color: #0000ff; text-align: center; vertical-align: middle; width: 20px; height: 20px;}
.head_workday{ text-align: center; vertical-align: middle; width: 20px; height: 20px;}

.sunday{ color: #ff0000; text-align: center; vertical-align: middle; width: 20px; height: 20px;}
.saturday{ color: #0000ff; text-align: center; vertical-align: middle; width: 20px; height: 20px;}
.workday{ text-align: center; vertical-align: middle; width: 20px; height: 20px;}

.today{ background-color: #d0ffd0; }

.space{}