.connectify-calendar-wrapper {
    max-width: 400px;
    margin: 20px auto;
    font-family: Arial, sans-serif;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    font-weight: bold;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.day {
    padding: 8px;
    text-align: center;
    border-radius: 4px;
    cursor: pointer;
    user-select: none;
}

.day.empty {
    background: transparent;
    cursor: default;
}

.day.available {
    background: #4CAF50;
    color: white;
}

.day.unavailable,
.day.past {
    background: #ddd;
    color: #888;
    pointer-events: none; /* prevents clicks */
}

.day.in-range {
    background: #81C784;
    color: white;
}

.day.checkin {
    background: #2E7D32;
    color: white;
    font-weight: bold;
}

.day.checkout {
    background: #1B5E20;
    color: white;
    font-weight: bold;
}

#selected-range {
    margin-top: 10px;
    text-align: center;
    font-weight: bold;
}