.reservation-calendar {
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    padding: 1rem;
    background: #fff;
}

.cal-table {
    border-collapse: separate;
    border-spacing: 3px;
    table-layout: fixed;
}

.cal-th {
    font-size: 0.7rem;
    font-weight: 600;
    color: #6c757d;
    padding: 4px 2px;
    text-transform: uppercase;
}

.cal-td {
    padding: 0;
    height: 36px;
    vertical-align: middle;
}

.cal-day {
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: default;
}

.cal-available,
.cal-booked {
    cursor: pointer;
}

.cal-available {
    background-color: #d1e7dd;
    color: #0f5132;
}

.cal-booked {
    background-color: #f8d7da;
    color: #842029;
}

.cal-past {
    color: #adb5bd;
    background-color: transparent;
    font-weight: 400;
}

.cal-selected {
    outline: 2px solid #0d6efd;
    outline-offset: -1px;
    font-weight: 700;
}

.cal-legend {
    font-size: 0.8rem;
    color: #6c757d;
}

.cal-legend-dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 2px;
    margin-right: 3px;
    vertical-align: middle;
}