/* General Input Styling */
#appointmentDate {
    border: 2px solid #007BFF;
    border-radius: 5px;
    padding: 10px;
    font-size: 16px;
    color: #333;
    background-color: #f9f9f9;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 300px;
}

/* Hover and Focus States */
#appointmentDate:focus {
    outline: none;
    border-color: #0056b3;
    box-shadow: 0 0 5px rgba(0, 123, 255, 0.5);
}

/* Flatpickr Calendar Styling */
.flatpickr-calendar {
    border-radius: 10px;
    font-family: 'Arial', sans-serif;
    background-color: #ffffff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.flatpickr-day {
    border-radius: 5px;
    font-size: 14px;
    color: #333;
}

.flatpickr-day:hover {
    background-color: #007BFF;
    color: #ffffff;
}

.flatpickr-day.selected,
.flatpickr-day.today {
    background-color: #0056b3;
    color: #ffffff;
}

.flatpickr-month {
    background-color: #007BFF;
    color: #ffffff;
    font-weight: bold;
    padding: 5px;
    border-radius: 5px 5px 0 0;
}

.flatpickr-weekday {
    color: #555;
    font-weight: bold;
}

.flatpickr-prev-month,
.flatpickr-next-month {
    color: #007BFF;
}