table.calendar {
  position: absolute;
  top: 135px;
  left: 135px;
  width: 615px;
  border-width: 1px;
  border-collapse: collapse;
  border-color: black;  
}

td.head {
  width: 100%;
  text-align: center;
  background: gray;
  color: rgb(
}

div.months {
  position: absolute;
  top: 95px;
  left: 135px;
  width: 615px;
  font-family: "Arial", sans-serif;
  font-size: 10pt;
  text-align: center;
}