/**
 * Bookings Reconcile Dashboard - ENNU Luxury White Theme
 *
 * Clean, professional dashboard using ENNU design system
 * White background with gold accents
 *
 * @package AmeliaCustomFields
 * @since 3.8.0
 */

/* ==========================================================================
   CSS Variables - ENNU Luxury White Theme
   ========================================================================== */

.acf-reconcile-dashboard {
    /* Colors */
    --ennu-white: #ffffff;
    --ennu-bg: #f8f9fa;
    --ennu-bg-subtle: #f1f3f5;
    --ennu-border: #e9ecef;
    --ennu-border-light: #f1f3f5;

    /* Text */
    --ennu-text-primary: #212529;
    --ennu-text-secondary: #6c757d;
    --ennu-text-muted: #adb5bd;

    /* Gold Accent */
    --ennu-gold: #C9A962;
    --ennu-gold-light: #d4ba7a;
    --ennu-gold-dark: #b8983f;
    --ennu-gold-50: #fdf8ed;
    --ennu-gold-100: #f9edd3;

    /* Status Colors */
    --ennu-success: #198754;
    --ennu-success-light: #d1e7dd;
    --ennu-warning: #fd7e14;
    --ennu-warning-light: #fff3cd;
    --ennu-error: #dc3545;
    --ennu-error-light: #f8d7da;
    --ennu-info: #0dcaf0;
    --ennu-info-light: #cff4fc;
    --ennu-stale: #fd7e14;
    --ennu-stale-light: #ffe5d0;

    /* Shadows */
    --ennu-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --ennu-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --ennu-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
    --ennu-shadow-gold: 0 4px 14px 0 rgba(201, 169, 98, 0.15);

    /* Typography */
    --ennu-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --ennu-font-serif: 'Playfair Display', Georgia, serif;

    /* Spacing */
    --ennu-space-1: 0.25rem;
    --ennu-space-2: 0.5rem;
    --ennu-space-3: 0.75rem;
    --ennu-space-4: 1rem;
    --ennu-space-5: 1.25rem;
    --ennu-space-6: 1.5rem;
    --ennu-space-8: 2rem;

    /* Radius */
    --ennu-radius-sm: 0.375rem;
    --ennu-radius-md: 0.5rem;
    --ennu-radius-lg: 0.75rem;
    --ennu-radius-xl: 1rem;

    /* Base styles */
    font-family: var(--ennu-font-sans);
    background: var(--ennu-bg);
    color: var(--ennu-text-primary);
    padding: var(--ennu-space-6);
    min-height: 100vh;
}

/* ==========================================================================
   Header
   ========================================================================== */

.reconcile-header {
    margin-bottom: var(--ennu-space-6);
    padding-bottom: var(--ennu-space-5);
    border-bottom: 1px solid var(--ennu-border);
}

.reconcile-header .header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--ennu-space-4);
}

.reconcile-header h1 {
    font-family: var(--ennu-font-serif);
    font-size: 1.75rem;
    font-weight: 600;
    margin: 0;
    color: var(--ennu-text-primary);
}

.reconcile-header .header-subtitle {
    color: var(--ennu-text-secondary);
    margin: var(--ennu-space-1) 0 0;
    font-size: 0.875rem;
}

.reconcile-header .header-actions {
    display: flex;
    gap: var(--ennu-space-3);
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.acf-reconcile-dashboard .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--ennu-space-2);
    padding: var(--ennu-space-3) var(--ennu-space-5);
    border-radius: var(--ennu-radius-lg);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid transparent;
    text-decoration: none;
}

.acf-reconcile-dashboard .btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--ennu-gold) 0%, var(--ennu-gold-dark) 100%);
    color: #ffffff;
    border-color: var(--ennu-gold);
    box-shadow: var(--ennu-shadow-sm), var(--ennu-shadow-gold);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--ennu-gold-light) 0%, var(--ennu-gold) 100%);
    transform: translateY(-1px);
    box-shadow: var(--ennu-shadow-md), var(--ennu-shadow-gold);
}

.btn-secondary {
    background: var(--ennu-white);
    color: var(--ennu-text-primary);
    border-color: var(--ennu-border);
}

.btn-secondary:hover {
    background: var(--ennu-bg-subtle);
    border-color: var(--ennu-gold-light);
}

.btn-outline {
    background: transparent;
    color: var(--ennu-text-secondary);
    border-color: var(--ennu-border);
}

.btn-outline:hover {
    background: var(--ennu-white);
    border-color: var(--ennu-gold);
    color: var(--ennu-gold-dark);
}

.btn-sm {
    padding: var(--ennu-space-2) var(--ennu-space-3);
    font-size: 0.75rem;
}

/* ==========================================================================
   Filters Section
   ========================================================================== */

.reconcile-filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--ennu-space-4);
    padding: var(--ennu-space-5);
    background: var(--ennu-white);
    border-radius: var(--ennu-radius-xl);
    margin-bottom: var(--ennu-space-6);
    align-items: flex-end;
    box-shadow: var(--ennu-shadow-sm);
    border: 1px solid var(--ennu-border);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: var(--ennu-space-2);
    flex: 1;
    min-width: 160px;
}

.filter-group label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--ennu-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-input {
    padding: var(--ennu-space-3) var(--ennu-space-4);
    background: var(--ennu-bg);
    border: 1px solid var(--ennu-border);
    border-radius: var(--ennu-radius-md);
    color: var(--ennu-text-primary);
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

.filter-input:focus {
    outline: none;
    border-color: var(--ennu-gold);
    box-shadow: 0 0 0 3px rgba(201, 169, 98, 0.15);
}

.filter-actions {
    display: flex;
    align-items: flex-end;
}

/* ==========================================================================
   Stats Cards
   ========================================================================== */

.reconcile-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--ennu-space-4);
    margin-bottom: var(--ennu-space-6);
}

.stat-card {
    background: var(--ennu-white);
    border-radius: var(--ennu-radius-xl);
    padding: var(--ennu-space-5);
    display: flex;
    align-items: center;
    gap: var(--ennu-space-4);
    border: 1px solid var(--ennu-border);
    box-shadow: var(--ennu-shadow-sm);
    transition: all 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--ennu-shadow-lg);
}

.stat-total { border-left: 4px solid var(--ennu-gold); }
.stat-issues { border-left: 4px solid var(--ennu-error); }
.stat-checkin { border-left: 4px solid var(--ennu-warning); }
.stat-stale { border-left: 4px solid var(--ennu-stale); }
.stat-facechart { border-left: 4px solid var(--ennu-info); }
.stat-order { border-left: 4px solid #6f42c1; }
.stat-unpaid { border-left: 4px solid var(--ennu-error); }

.stat-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--ennu-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-total .stat-icon { background: var(--ennu-gold-50); }
.stat-issues .stat-icon { background: var(--ennu-error-light); }
.stat-checkin .stat-icon { background: var(--ennu-warning-light); }
.stat-stale .stat-icon { background: var(--ennu-stale-light); }
.stat-facechart .stat-icon { background: var(--ennu-info-light); }
.stat-order .stat-icon { background: #e2d9f3; }
.stat-unpaid .stat-icon { background: var(--ennu-error-light); }

.stat-icon .dashicons {
    font-size: 22px;
    width: 22px;
    height: 22px;
}

.stat-total .stat-icon .dashicons { color: var(--ennu-gold-dark); }
.stat-issues .stat-icon .dashicons { color: var(--ennu-error); }
.stat-checkin .stat-icon .dashicons { color: var(--ennu-warning); }
.stat-stale .stat-icon .dashicons { color: var(--ennu-stale); }
.stat-facechart .stat-icon .dashicons { color: var(--ennu-info); }
.stat-order .stat-icon .dashicons { color: #6f42c1; }
.stat-unpaid .stat-icon .dashicons { color: var(--ennu-error); }

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--ennu-text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--ennu-text-primary);
}

/* ==========================================================================
   Loading State
   ========================================================================== */

.reconcile-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--ennu-space-8);
    background: var(--ennu-white);
    border-radius: var(--ennu-radius-xl);
    border: 1px solid var(--ennu-border);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--ennu-border);
    border-top-color: var(--ennu-gold);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.reconcile-loading p {
    color: var(--ennu-text-secondary);
    margin-top: var(--ennu-space-4);
}

/* ==========================================================================
   Table Section
   ========================================================================== */

.reconcile-table-section {
    background: var(--ennu-white);
    border-radius: var(--ennu-radius-xl);
    overflow: hidden;
    box-shadow: var(--ennu-shadow-sm);
    border: 1px solid var(--ennu-border);
}

.table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--ennu-space-4) var(--ennu-space-5);
    border-bottom: 1px solid var(--ennu-border);
    background: var(--ennu-bg-subtle);
    flex-wrap: wrap;
    gap: var(--ennu-space-3);
}

.bulk-actions {
    display: flex;
    align-items: center;
    gap: var(--ennu-space-3);
}

.bulk-actions input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--ennu-gold);
}

.bulk-actions select {
    padding: var(--ennu-space-2) var(--ennu-space-3);
    background: var(--ennu-white);
    border: 1px solid var(--ennu-border);
    border-radius: var(--ennu-radius-md);
    color: var(--ennu-text-primary);
    font-size: 0.8125rem;
}

.table-pagination-info {
    color: var(--ennu-text-secondary);
    font-size: 0.8125rem;
}

.table-container {
    overflow-x: auto;
}

/* ==========================================================================
   Table Styles
   ========================================================================== */

.reconcile-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8125rem;
}

.reconcile-table th,
.reconcile-table td {
    padding: var(--ennu-space-3) var(--ennu-space-4);
    text-align: left;
    border-bottom: 1px solid var(--ennu-border-light);
}

.reconcile-table th {
    background: var(--ennu-bg);
    color: var(--ennu-text-secondary);
    font-weight: 600;
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.reconcile-table tbody tr {
    transition: background 0.15s ease;
}

.reconcile-table tbody tr:hover {
    background: var(--ennu-gold-50);
}

.reconcile-table tbody tr.has-issues {
    background: rgba(220, 53, 69, 0.03);
}

.reconcile-table tbody tr.has-issues:hover {
    background: rgba(220, 53, 69, 0.06);
}

.col-checkbox { width: 40px; }
.col-appointment { min-width: 130px; }
.col-patient { min-width: 140px; }
.col-service { min-width: 120px; }
.col-status,
.col-checkin,
.col-facechart,
.col-booking-order,
.col-treatment-order,
.col-sync { min-width: 90px; text-align: center; }
.col-actions { min-width: 100px; text-align: right; }

/* Cell content */
.cell-appointment-id {
    font-weight: 600;
    color: var(--ennu-gold-dark);
}

.cell-datetime {
    font-size: 0.75rem;
    color: var(--ennu-text-muted);
}

.cell-patient-name {
    font-weight: 500;
    color: var(--ennu-text-primary);
}

.cell-patient-email {
    font-size: 0.6875rem;
    color: var(--ennu-text-muted);
}

/* ==========================================================================
   Status Badges
   ========================================================================== */

.status-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: var(--ennu-radius-md);
    font-size: 0.875rem;
    font-weight: 600;
}

.status-ok {
    background: var(--ennu-success-light);
    color: var(--ennu-success);
}

.status-warning {
    background: var(--ennu-warning-light);
    color: var(--ennu-warning);
}

.status-error {
    background: var(--ennu-error-light);
    color: var(--ennu-error);
}

.status-stale {
    background: var(--ennu-stale-light);
    color: var(--ennu-stale);
}

.status-na {
    background: var(--ennu-bg-subtle);
    color: var(--ennu-text-muted);
}

.status-badge-text {
    display: inline-flex;
    align-items: center;
    gap: var(--ennu-space-1);
    padding: var(--ennu-space-1) var(--ennu-space-3);
    border-radius: 20px;
    font-size: 0.6875rem;
    font-weight: 500;
    text-transform: capitalize;
}

.status-badge-text.status-ok {
    background: var(--ennu-success-light);
    color: var(--ennu-success);
}

.status-badge-text.status-warning {
    background: var(--ennu-warning-light);
    color: #b45309;
}

.status-badge-text.status-error {
    background: var(--ennu-error-light);
    color: var(--ennu-error);
}

/* Status cell with tooltip */
.status-cell {
    position: relative;
    cursor: help;
}

.status-cell .tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--ennu-text-primary);
    color: var(--ennu-white);
    padding: var(--ennu-space-2) var(--ennu-space-3);
    border-radius: var(--ennu-radius-md);
    font-size: 0.6875rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    z-index: 100;
    box-shadow: var(--ennu-shadow-lg);
}

.status-cell:hover .tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-4px);
}

/* ==========================================================================
   Action Buttons
   ========================================================================== */

.action-buttons {
    display: flex;
    gap: var(--ennu-space-2);
    justify-content: flex-end;
}

.action-btn {
    padding: var(--ennu-space-2);
    border-radius: var(--ennu-radius-md);
    font-size: 0.6875rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

.action-btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.action-btn-sync {
    background: var(--ennu-info-light);
    color: #0891b2;
}

.action-btn-sync:hover {
    background: #a5f3fc;
}

.action-btn-fix {
    background: var(--ennu-success-light);
    color: var(--ennu-success);
}

.action-btn-fix:hover {
    background: #a7f3d0;
}

.action-btn-view {
    background: var(--ennu-gold-50);
    color: var(--ennu-gold-dark);
}

.action-btn-view:hover {
    background: var(--ennu-gold-100);
}

/* ==========================================================================
   Table Footer & Pagination
   ========================================================================== */

.table-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--ennu-space-4) var(--ennu-space-5);
    border-top: 1px solid var(--ennu-border);
    background: var(--ennu-bg-subtle);
    flex-wrap: wrap;
    gap: var(--ennu-space-3);
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: var(--ennu-space-3);
}

.pagination-info {
    color: var(--ennu-text-secondary);
    font-size: 0.8125rem;
}

.per-page-control {
    display: flex;
    align-items: center;
    gap: var(--ennu-space-2);
    color: var(--ennu-text-secondary);
    font-size: 0.8125rem;
}

.per-page-control select {
    padding: var(--ennu-space-2) var(--ennu-space-3);
    background: var(--ennu-white);
    border: 1px solid var(--ennu-border);
    border-radius: var(--ennu-radius-md);
    color: var(--ennu-text-primary);
    font-size: 0.8125rem;
}

/* ==========================================================================
   Legend
   ========================================================================== */

.reconcile-legend {
    margin-top: var(--ennu-space-6);
    padding: var(--ennu-space-5);
    background: var(--ennu-white);
    border-radius: var(--ennu-radius-xl);
    border: 1px solid var(--ennu-border);
}

.reconcile-legend h3 {
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0 0 var(--ennu-space-4);
    color: var(--ennu-text-secondary);
}

.legend-items {
    display: flex;
    flex-wrap: wrap;
    gap: var(--ennu-space-6);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--ennu-space-2);
    font-size: 0.8125rem;
    color: var(--ennu-text-secondary);
}

/* ==========================================================================
   Error State
   ========================================================================== */

.acf-reconcile-error {
    padding: var(--ennu-space-8);
    text-align: center;
    background: var(--ennu-error-light);
    color: var(--ennu-error);
    border-radius: var(--ennu-radius-xl);
    font-size: 1rem;
    border: 1px solid rgba(220, 53, 69, 0.2);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 768px) {
    .acf-reconcile-dashboard {
        padding: var(--ennu-space-4);
    }

    .reconcile-header .header-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .reconcile-filters {
        flex-direction: column;
    }

    .filter-group {
        min-width: 100%;
    }

    .reconcile-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .table-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .table-footer {
        flex-direction: column;
        align-items: flex-start;
    }

    .reconcile-header h1 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .reconcile-stats {
        grid-template-columns: 1fr;
    }

    .stat-card {
        padding: var(--ennu-space-4);
    }

    .stat-value {
        font-size: 1.5rem;
    }
}

/* ==========================================================================
   Animations
   ========================================================================== */

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.reconcile-table tbody tr {
    animation: fadeIn 0.3s ease;
}

/* Pulse animation for loading */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.loading-pulse {
    animation: pulse 1.5s ease-in-out infinite;
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .acf-reconcile-dashboard {
        background: white;
    }

    .reconcile-header .header-actions,
    .reconcile-filters,
    .bulk-actions,
    .action-buttons,
    .pagination-controls,
    .per-page-control {
        display: none;
    }

    .reconcile-table th,
    .reconcile-table td {
        border: 1px solid #dee2e6;
    }

    .stat-card {
        border: 1px solid #dee2e6;
        box-shadow: none;
    }
}