.calendar {
  border: 1px solid black;
  width: 150px;
  text-align: center;
  background-color: #FFF8E5;
}
.calendar th {
  background-color: #FCD05E;
  color: black;
}
.calendar_today {
  background-color: #F0AF4E;
  color: #FFFFFF;
}
.calendar_event {
  font-weight: bold;
}