/* Minimal CSS for Heron MudCalendar */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
}

.calendar {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 5px;
  max-width: 300px;
  margin: 20px auto;
  border: 1px solid #ddd;
  padding: 10px;
  background-color: #f9f9f9;
  border-radius: 5px;
}

.calendar-header {
  grid-column: span 7;
  text-align: center;
  font-weight: bold;
  margin-bottom: 10px;
}

.calendar-day {
  text-align: center;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 3px;
  background-color: #fff;
  cursor: pointer;
}

.calendar-day:hover {
  background-color: #e0f7fa;
}

.calendar-day.today {
  background-color: #ffeb3b;
  font-weight: bold;
}

.calendar-day.disabled {
  color: #aaa;
  pointer-events: none;
  background-color: #f0f0f0;
}