/* Container */
#pbc-calendar-container {
    max-width: 800px;
    margin: 0 auto;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.pbc-controls {
    margin-bottom: 20px;
    text-align: center;
}

#pbc-service-select {
    padding: 10px;
    font-size: 16px;
    width: 100%;
    max-width: 300px;
}

/* Calendar Header */
.pbc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f4f4f4;
    padding: 10px;
    border-radius: 5px 5px 0 0;
}

.pbc-header button {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
}

.pbc-header h3 {
    margin: 0;
}

/* Calendar Grid */
.pbc-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: #ddd;
    text-align: center;
    padding: 5px 0;
    font-weight: bold;
}

.pbc-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    border: 1px solid #ddd;
}

.pbc-day {
    padding: 15px;
    border: 1px solid #eee;
    text-align: center;
    cursor: pointer;
    min-height: 50px;
}

.pbc-day:hover:not(.empty) {
    background: #f0f7ff;
}

.pbc-day.available {
    color: #2c3e50;
}

.pbc-day.closed {
    background: #ffe6e6; /* Red-ish for closed if implemented */
    color: #a00;
}

/* Modal */
.pbc-modal {
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.pbc-modal-content {
    background-color: #fefefe;
    margin: 10% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 90%;
    max-width: 500px;
    border-radius: 8px;
    position: relative;
}

.pbc-close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.pbc-close:hover,
.pbc-close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

/* Slots */
.pbc-slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 10px;
    margin-top: 15px;
}

.pbc-slot-btn {
    padding: 10px;
    background: #28a745;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.pbc-slot-btn:hover {
    background: #218838;
}

/* Form */
.pbc-form-group {
    margin-bottom: 15px;
}

.pbc-form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.pbc-form-group input,
.pbc-form-group select {
    width: 100%;
    padding: 8px;
    box-sizing: border-box;
}

#pbc-booking-form button {
    width: 100%;
    padding: 10px;
    background: #007cba;
    color: white;
    border: none;
    font-size: 16px;
    border-radius: 4px;
    cursor: pointer;
}

#pbc-booking-form button:hover {
    background: #005a87;
}