.calendar-container {
    background: #f8f9fa;
    padding: 40px 0;
}

.calendar-container .container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 15px;
}

.calendar-header {
    text-align: center;
    margin-bottom: 30px;
}

.calendar-title {
    font-size: 2.0rem;
    color: #333;
    margin-bottom: 15px;
    font-weight: 600;
}

.calendar-subtitle {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 20px;
}

.calendar-navigation {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.calendar-nav-btn {
    background: #e9c37a;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

.calendar-nav-btn:hover {
    background: #e9c37a;
}

.calendar-nav-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.current-month {
    font-size: 1.4rem;
    font-weight: 600;
    color: #333;
    min-width: 200px;
    text-align: center;
}

.calendar {
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.calendar-header-row {
    background: #f8f9fa;
    display: grid;
    grid-template-columns: repeat(7, 1fr);
}

.calendar-day-header {
    padding: 15px 5px;
    text-align: center;
    font-weight: 600;
    color: #555;
    border-right: 1px solid #e9ecef;
}

.calendar-day-header:last-child {
    border-right: none;
}

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

.calendar-day {
    aspect-ratio: 1;
    border: 1px solid #e9ecef;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    cursor: default;
    position: relative;
    background: white;
    transition: all 0.2s ease;
}

.calendar-day.other-month {
    color: #ccc;
    background: #f8f9fa;
}

.calendar-day.today {
    background: #e3f2fd;
    font-weight: 600;
    color: #1976d2;
}

.calendar-day.booked {
    background: #ffebee;
    color: #c62828;
    font-weight: 600;
}

.calendar-day.booked::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background: #c62828;
    border-radius: 50%;
}

.legend {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 5px;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.legend-color {
    width: 16px;
    height: 16px;
    border-radius: 3px;
}

.legend-available {
    background: white;
    border: 1px solid #dee2e6;
}

.legend-booked {
    background: #ffebee;
    border: 1px solid #c62828;
}

.legend-today {
    background: #e3f2fd;
    border: 1px solid #1976d2;
}