/**
 * Appointments Admin Styles
 * 
 * Professional calendar and appointment management styles.
 * 
 * @package AIChat
 * @subpackage Appointments
 * @since 2.3.0
 */

/* =====================
   GENERAL LAYOUT
   ===================== */

/* Reminder Time Selector */
.reminder-time-selector {
    background: #f8f9fa;
    padding: 8px 12px;
    border-radius: 6px;
    border: 1px solid #dee2e6;
}

.reminder-time-selector input[type="number"] {
    border: 1px solid #ced4da;
    border-radius: 4px;
}

.reminder-time-selector .form-select {
    border: 1px solid #ced4da;
    border-radius: 4px;
}

/* Notifications Card Improvements */
.internal-only-card .form-check-input:checked {
    background-color: #0d6efd;
    border-color: #0d6efd;
}

.aichat-appointments-wrap .card100 {
    width: 100% !important;
    max-width: 100% !important;
}

/* =====================
   CALENDAR - MONTH VIEW
   ===================== */

.calendar-container {
    background: #fff;
    border-radius: 8px;
}

.calendar-header {
    padding: 15px 0;
}

.calendar-header h4 {
    font-weight: 600;
    color: #333;
}

.calendar-grid {
    border: 1px solid #dee2e6;
    border-radius: 8px;
    overflow: hidden;
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
}

.calendar-weekday {
    padding: 12px 8px;
    text-align: center;
    font-weight: 600;
    color: #495057;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.calendar-day {
    min-height: 120px;
    border-right: 1px solid #dee2e6;
    border-bottom: 1px solid #dee2e6;
    padding: 8px;
    background: #fff;
    transition: background-color 0.2s;
}

.calendar-day:nth-child(7n) {
    border-right: none;
}

.calendar-day:hover {
    background-color: #f8f9fa;
}

.calendar-day.today {
    background-color: #e7f1ff;
}

.calendar-day.today .day-number {
    background: #0d6efd;
    color: #fff;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.calendar-day.other-month {
    background-color: #f8f9fa;
    opacity: 0.5;
}

.calendar-day.non-working {
    background-color: #fafafa;
    background-image: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(0,0,0,0.02) 10px,
        rgba(0,0,0,0.02) 20px
    );
}

.day-number {
    font-weight: 600;
    color: #333;
    margin-bottom: 6px;
    font-size: 14px;
}

.day-events {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.calendar-event {
    font-size: 11px;
    padding: 3px 6px;
    border-radius: 4px;
    color: #fff;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: transform 0.1s, box-shadow 0.1s;
}

.calendar-event:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.event-time {
    font-weight: 600;
    margin-right: 4px;
}

.event-title {
    opacity: 0.95;
}

.more-events {
    font-size: 11px;
    color: #6c757d;
    padding: 2px 6px;
    cursor: pointer;
}

.more-events:hover {
    color: #0d6efd;
}

/* =====================
   CALENDAR - WEEK VIEW
   ===================== */

.week-view-grid {
    border: 1px solid #dee2e6;
    border-radius: 8px;
    overflow: hidden;
}

.week-header {
    display: grid;
    grid-template-columns: 60px repeat(7, 1fr);
    background: #f8f9fa;
    border-bottom: 2px solid #dee2e6;
}

.day-column-header {
    padding: 12px 8px;
    text-align: center;
    border-left: 1px solid #dee2e6;
}

.day-column-header.today {
    background-color: #e7f1ff;
}

.day-column-header.non-working {
    background-color: #f5f5f5;
}

.day-column-header .day-name {
    font-weight: 600;
    font-size: 12px;
    color: #495057;
    text-transform: uppercase;
}

.day-column-header .day-date {
    font-size: 20px;
    font-weight: 700;
    color: #333;
}

.day-column-header.today .day-date {
    color: #0d6efd;
}

.time-column {
    width: 60px;
}

.week-body {
    max-height: 600px;
    overflow-y: auto;
}

.time-row {
    display: grid;
    grid-template-columns: 60px repeat(7, 1fr);
    min-height: 60px;
}

.time-row:nth-child(even) {
    background-color: #fafafa;
}

.time-label {
    padding: 8px;
    font-size: 11px;
    color: #6c757d;
    text-align: right;
    border-right: 1px solid #dee2e6;
    background: #f8f9fa;
}

.time-cell {
    border-left: 1px solid #dee2e6;
    border-bottom: 1px solid #f0f0f0;
    padding: 4px;
    min-height: 60px;
}

.time-cell.non-working {
    background-color: #f8f8f8;
    background-image: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 8px,
        rgba(0,0,0,0.02) 8px,
        rgba(0,0,0,0.02) 16px
    );
}

.week-event {
    margin-bottom: 2px;
    font-size: 10px;
    padding: 4px 6px;
}

/* =====================
   CALENDAR - DAY VIEW
   ===================== */

.day-view-grid {
    border: 1px solid #dee2e6;
    border-radius: 8px;
    overflow: hidden;
}

.day-view-grid .day-header {
    display: grid;
    grid-template-columns: 60px 1fr;
    background: #f8f9fa;
    border-bottom: 2px solid #dee2e6;
}

.day-view-grid .day-column-header.full-width {
    padding: 16px;
}

.day-view-grid .day-body {
    max-height: 600px;
    overflow-y: auto;
}

.day-view-grid .time-row {
    display: grid;
    grid-template-columns: 60px 1fr;
    min-height: 70px;
}

.day-view-grid .time-cell.full-width {
    min-height: 70px;
}

.day-event {
    margin-bottom: 4px;
    font-size: 13px;
    padding: 8px 12px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.day-event .event-time {
    font-weight: 600;
}

.day-event .event-title {
    font-size: 14px;
}

.day-event .event-email {
    font-size: 11px;
    opacity: 0.8;
}

/* =====================
   CALENDAR LEGEND
   ===================== */

.calendar-legend {
    font-size: 13px;
    color: #666;
}

.legend-color {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 3px;
    margin-right: 6px;
    vertical-align: middle;
}

/* =====================
   WORKING HOURS
   ===================== */

.working-hours-card .day-row {
    padding: 16px;
    border-bottom: 1px solid #eee;
    transition: background-color 0.2s;
}

.working-hours-card .day-row:last-child {
    border-bottom: none;
}

.working-hours-card .day-row:hover {
    background-color: #f8f9fa;
}

.working-hours-card .day-row.disabled {
    opacity: 0.5;
    background-color: #fafafa;
}

.working-hours-card .day-name {
    font-weight: 600;
    font-size: 15px;
    min-width: 120px;
}

.working-hours-card .day-toggle {
    min-width: 60px;
}

.time-slots-container {
    flex: 1;
}

.time-slot-row {
    background: #fff;
    padding: 8px 12px;
    border-radius: 6px;
    border: 1px solid #e9ecef;
}

.time-slot-row:hover {
    border-color: #adb5bd;
}

.btn-add-time-slot {
    border-style: dashed;
}

/* =====================
   DESTINATION CARD
   ===================== */

.destination-card {
    border: 2px solid #e9ecef;
    transition: border-color 0.2s;
}

.destination-card:hover {
    border-color: #0d6efd;
}

.destination-option {
    cursor: pointer;
    padding: 20px;
    border-radius: 8px;
    border: 2px solid #dee2e6;
    transition: all 0.2s;
    text-align: center;
}

.destination-option:hover {
    border-color: #0d6efd;
    background-color: #f8f9fa;
}

.destination-option.active {
    border-color: #0d6efd;
    background-color: #e7f1ff;
}

.destination-option.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.destination-option .icon {
    font-size: 32px;
    margin-bottom: 10px;
    display: block;
}

.destination-option .title {
    font-weight: 600;
    font-size: 16px;
    display: block;
    margin-bottom: 4px;
}

.destination-option .description {
    font-size: 12px;
    color: #6c757d;
}

/* =====================
   LIST TABLE ENHANCEMENTS
   ===================== */

.appointment-list-table .btn-group .btn {
    padding: 4px 8px;
}

.appointment-list-table tr.past-appointment {
    opacity: 0.7;
}

.appointment-list-table .booking-code {
    font-family: 'Courier New', monospace;
    background: #f8f9fa;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 12px;
}

/* =====================
   MODAL STYLES
   ===================== */

#aichat-appointment-modal .modal-header {
    background: linear-gradient(135deg, #0d6efd 0%, #0b5ed7 100%);
    color: #fff;
}

#aichat-appointment-modal .modal-header .btn-close {
    filter: brightness(0) invert(1);
}

#aichat-appointment-modal .modal-body {
    padding: 24px;
}

#aichat-appointment-modal .form-label {
    margin-bottom: 4px;
}

/* =====================
   RESPONSIVE
   ===================== */

@media (max-width: 992px) {
    .calendar-day {
        min-height: 80px;
        padding: 4px;
    }
    
    .calendar-event {
        font-size: 10px;
        padding: 2px 4px;
    }
    
    .event-title {
        display: none;
    }
    
    .week-view-grid {
        font-size: 12px;
    }
    
    .time-cell {
        min-height: 50px;
    }
}

@media (max-width: 768px) {
    .calendar-weekday {
        font-size: 11px;
        padding: 8px 4px;
    }
    
    .calendar-day {
        min-height: 60px;
    }
    
    .day-number {
        font-size: 12px;
    }
    
    .working-hours-card .day-row {
        flex-wrap: wrap;
    }
    
    .working-hours-card .day-name {
        width: 100%;
        margin-bottom: 8px;
    }
}