/* BT38 Inventory Management - Light Theme (eBay Seller Hub Style) */

/* ========================================
   1. BASE STYLES
   ======================================== */

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    background-color: #f8f9fa;
    color: #212529;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* ========================================
   2. NAVIGATION
   ======================================== */

.navbar-brand {
    font-weight: 600;
    font-size: 1.25rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    transition: all 0.2s ease;
    padding: 0.5rem 0.75rem;
}

.navbar-nav .nav-link:hover {
    opacity: 0.9;
}

.navbar-nav .nav-link.active {
    font-weight: 600;
}

.dropdown-menu {
    border: 1px solid #dee2e6;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
}

.dropdown-item {
    padding: 0.5rem 1rem;
}

.dropdown-item:hover {
    background-color: #f8f9fa;
}

/* ========================================
   3. CARDS - Clean White Style
   ======================================== */

.card {
    background-color: #ffffff;
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.15s ease-in-out;
}

.card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.card-header {
    background-color: #ffffff;
    border-bottom: 1px solid #dee2e6;
    font-weight: 600;
    padding: 1rem 1.25rem;
}

.card-body {
    padding: 1.25rem;
}

/* KPI Cards - Flat style */
.kpi-card {
    background-color: #ffffff;
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    padding: 1.5rem;
    text-align: center;
}

.kpi-card .kpi-number {
    font-size: 2rem;
    font-weight: 700;
    color: #212529;
    line-height: 1.2;
}

.kpi-card .kpi-label {
    font-size: 0.875rem;
    color: #6c757d;
    margin-top: 0.25rem;
}

/* ========================================
   4. TABLES - White Background
   ======================================== */

.table {
    margin-bottom: 0;
    background-color: #ffffff;
}

.table th {
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #6c757d;
    border-top: none;
    background-color: #f8f9fa;
    padding: 0.75rem 1rem;
}

.table td {
    padding: 0.75rem 1rem;
    vertical-align: middle;
    color: #212529;
    border-color: #e9ecef;
}

.table tbody tr {
    background-color: #ffffff;
}

.table-hover tbody tr:hover {
    background-color: #f8f9fa;
}

/* Striped table override for light theme */
.table-striped > tbody > tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.02);
}

/* Table wrapper with border */
.table-responsive {
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    overflow: hidden;
}

/* SKU code styling */
.table code,
code {
    color: #198754;
    background-color: #e8f5e9;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.875rem;
}

/* ========================================
   5. MARKETPLACE BADGES
   ======================================== */

.badge-ebay {
    background-color: #0d6efd !important;
    color: #ffffff !important;
}

.badge-amazon-fbm {
    background-color: #fd7e14 !important;
    color: #ffffff !important;
}

.badge-amazon-fba {
    background-color: #198754 !important;
    color: #ffffff !important;
}

.badge-shopify {
    background-color: #6f42c1 !important;
    color: #ffffff !important;
}

/* Platform badge auto-styling */
.badge[class*="eBay"],
.badge:contains("eBay") {
    background-color: #0d6efd !important;
}

/* Marketplace badge styling for tables */
.marketplace-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    margin: 0.125rem;
}

/* ========================================
   6. STATUS BADGES
   ======================================== */

.badge {
    font-weight: 500;
    padding: 0.35em 0.65em;
}

.badge.bg-success {
    background-color: #198754 !important;
}

.badge.bg-warning {
    background-color: #ffc107 !important;
    color: #212529 !important;
}

.badge.bg-danger {
    background-color: #dc3545 !important;
}

.badge.bg-secondary {
    background-color: #6c757d !important;
}

.badge.bg-info {
    background-color: #0dcaf0 !important;
    color: #212529 !important;
}

/* ========================================
   7. BUTTONS
   ======================================== */

.btn {
    font-weight: 500;
    transition: all 0.2s ease;
    border-radius: 0.375rem;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-group .btn {
    transform: none;
}

.btn-group .btn:hover {
    transform: none;
    box-shadow: none;
}

.btn-primary {
    background-color: #0d6efd;
    border-color: #0d6efd;
}

.btn-success {
    background-color: #198754;
    border-color: #198754;
}

.btn-outline-secondary {
    color: #6c757d;
    border-color: #dee2e6;
}

.btn-outline-secondary:hover {
    background-color: #f8f9fa;
    border-color: #dee2e6;
    color: #495057;
}

/* ========================================
   8. FORMS
   ======================================== */

.form-label {
    font-weight: 600;
    color: #212529;
    margin-bottom: 0.5rem;
}

.form-control,
.form-select {
    background-color: #ffffff;
    border: 1px solid #dee2e6;
    color: #212529;
    border-radius: 0.375rem;
    padding: 0.5rem 0.75rem;
}

.form-control:focus,
.form-select:focus {
    background-color: #ffffff;
    border-color: #0d6efd;
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
    color: #212529;
}

.form-control::placeholder {
    color: #adb5bd;
}

/* ========================================
   9. MODALS
   ======================================== */

.modal-content {
    background-color: #ffffff;
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.modal-header {
    background-color: #ffffff;
    border-bottom: 1px solid #dee2e6;
    padding: 1rem 1.5rem;
}

.modal-title {
    font-weight: 600;
    color: #212529;
}

.modal-body {
    padding: 1.5rem;
    background-color: #ffffff;
}

.modal-footer {
    background-color: #f8f9fa;
    border-top: 1px solid #dee2e6;
    padding: 1rem 1.5rem;
}

/* Search results in modals */
.search-results-container {
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    background-color: #ffffff;
}

.search-result-item {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #e9ecef;
    transition: background-color 0.15s ease;
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item:hover {
    background-color: #f8f9fa;
}

/* ========================================
   10. ALERTS
   ======================================== */

.alert {
    border: none;
    border-radius: 0.5rem;
}

.alert-info {
    background-color: #e7f1ff;
    color: #0a58ca;
}

.alert-success {
    background-color: #d1e7dd;
    color: #0a3622;
}

.alert-warning {
    background-color: #fff3cd;
    color: #664d03;
}

.alert-danger {
    background-color: #f8d7da;
    color: #58151c;
}

/* ========================================
   11. TAB NAVIGATION
   ======================================== */

.nav-tabs {
    border-bottom: 1px solid #dee2e6;
}

.nav-tabs .nav-link {
    color: #6c757d;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 0.75rem 1.25rem;
    font-weight: 500;
}

.nav-tabs .nav-link:hover {
    border-color: transparent;
    color: #212529;
}

.nav-tabs .nav-link.active {
    color: #0d6efd;
    border-bottom-color: #0d6efd;
    background-color: transparent;
}

/* Sub-navigation bar */
.subnav {
    background-color: #ffffff;
    border-bottom: 1px solid #dee2e6;
    padding: 0.5rem 1rem;
}

.subnav .nav-link {
    color: #6c757d;
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
    font-weight: 500;
}

.subnav .nav-link:hover {
    color: #212529;
    background-color: #f8f9fa;
}

.subnav .nav-link.active {
    color: #0d6efd;
    background-color: #e7f1ff;
}

/* ========================================
   12. UTILITY CLASSES
   ======================================== */

.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cursor-pointer {
    cursor: pointer;
}

/* Empty states */
.empty-state {
    padding: 3rem 1rem;
    text-align: center;
    color: #6c757d;
}

.empty-state i[data-feather] {
    opacity: 0.5;
    margin-bottom: 1rem;
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* ========================================
   13. SYNC STATUS
   ======================================== */

.sync-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 0.5rem;
}

.sync-indicator.success {
    background-color: #198754;
}

.sync-indicator.syncing {
    background-color: #ffc107;
    animation: pulse 1.5s infinite;
}

.sync-indicator.error {
    background-color: #dc3545;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ========================================
   14. FEATHER ICONS
   ======================================== */

.feather-xs {
    width: 12px;
    height: 12px;
}

.feather-sm {
    width: 16px;
    height: 16px;
}

/* ========================================
   15. PAGE HEADER
   ======================================== */

.page-header {
    margin-bottom: 1.5rem;
}

.page-header h1 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #212529;
    margin-bottom: 0.25rem;
}

.page-header .text-muted {
    font-size: 0.875rem;
}

/* ========================================
   16. FILTERS ROW
   ======================================== */

.filters-row {
    background-color: #ffffff;
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    padding: 1rem;
    margin-bottom: 1rem;
}

/* ========================================
   17. RESPONSIVE ADJUSTMENTS
   ======================================== */

@media (max-width: 768px) {
    .navbar-brand {
        font-size: 1.1rem;
    }
    
    .btn-lg {
        font-size: 1rem;
        padding: 0.5rem 1rem;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    h1 {
        font-size: 1.5rem;
    }
    
    .kpi-card .kpi-number {
        font-size: 1.5rem;
    }
}

/* ========================================
   18. SCROLLBAR
   ======================================== */

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f3f4;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* ========================================
   19. ANIMATIONS
   ======================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.3s ease;
}

/* ========================================
   20. PRODUCT LINKING PAGE SPECIFIC
   ======================================== */

.group-linking-section {
    border-left: 4px solid #0d6efd;
    background-color: #f8f9fa;
    padding: 1rem;
    border-radius: 0.375rem;
    margin: 1.5rem 0;
}

.product-name-text {
    color: #0d6efd;
    font-weight: 600;
}

/* Linked listing badge container */
.linked-listing-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.5rem;
    margin: 0.125rem;
    border-radius: 0.25rem;
    border: 1px solid #dee2e6;
    background-color: #f8f9fa;
    font-size: 0.75rem;
}

.linked-listing-badge .unlink-btn {
    margin-left: 0.25rem;
    padding: 0;
    line-height: 1;
}