body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f9;
  margin: 0;
  padding: 0;
}

.calendar-container {
  width: 50%;
  margin: 50px auto;
  background-color: #fff;
  padding: 20px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
}

h2 {
  margin-bottom: 10px;
  color: #333;
}

.calendar-section {
  margin-bottom: 20px;
}

.calendar-input {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 16px;
  background-color: #f9f9f9;
}

.calendar-submit-btn {
  background-color: #007bff;
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 4px;
  font-size: 16px;
  cursor: pointer;
  width: 100%;
}

.calendar-submit-btn:hover {
  background-color: #007baa;
}

.calendar-results {
  margin-top: 20px;
  background-color: #e7f7e7;
  padding: 15px;
  border-radius: 4px;
  border: 1px solid #d4e4d4;
}

.calendar-results h3 {
  color: #007bff;
}