/* Main Item StockTake - Following D1 Daily Checklist Design Principles */

:root {
    --primary-color: #007aff;
    --completed-color: #34c759;
    --incomplete-color: #ff3b30;
    --due-soon-color: #ff9500;
    --text-primary: #000;
    --text-secondary: #8e8e93;
    --bg-primary: #fff;
    --bg-secondary: #f8f9fa;
    --task-bg: #f5f5f7;
    --border-color: #e5e5ea;
    --card-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --card-shadow-hover: 0 4px 20px rgba(0, 0, 0, 0.15);
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --transition: all 0.2s ease;
    --card-radius: 12px;
    --background-primary: #fff;
    --background-secondary: #f8f9fa;
}

/* Dark theme overrides */
[data-bs-theme="dark"] {
    --text-primary: #fff;
    --text-secondary: #98989d;
    --bg-primary: #1c1c1e;
    --bg-secondary: #2c2c2e;
    --task-bg: #2c2c2e;
    --border-color: #38383a;
    --card-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    --card-shadow-hover: 0 4px 20px rgba(0, 0, 0, 0.4);
    --background-primary: #1c1c1e;
    --background-secondary: #2c2c2e;
}

/* Clean Navigation Tabs - Matching Pricing Admin */
.nav-tabs-container {
    background: var(--background-primary);
    border-radius: var(--card-radius);
    padding: 4px;
    border: 1px solid var(--border-color);
}

.nav-tabs .nav-link {
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 14px;
    padding: 12px 20px;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    margin: 0 2px;
}

.nav-tabs .nav-link:hover {
    background: var(--background-secondary);
    color: var(--text-primary);
    border: none;
}

.nav-tabs .nav-link.active {
    background: var(--primary-color) !important;
    color: white !important;
    border: none;
    box-shadow: 0 2px 8px rgba(0, 122, 255, 0.3);
    font-weight: 600;
}

.nav-tabs .nav-link.active .badge {
    background: rgba(255, 255, 255, 0.3) !important;
    color: white !important;
}

.nav-tabs .nav-link .badge {
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 10px;
}

/* iPad-Specific Optimizations */
@media (min-width: 768px) and (max-width: 1024px) {
    /* Make tabs horizontally scrollable on tablet */
    .nav-tabs-container {
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
    }
    
    .nav-tabs {
        flex-wrap: nowrap;
        white-space: nowrap;
        min-width: max-content;
    }
    
    .nav-tabs .nav-item {
        flex-shrink: 0;
    }
    
    .nav-tabs .nav-link {
        white-space: nowrap;
    }
    
    /* Larger touch targets for iPad */
    .btn {
        min-height: 44px;
        padding: 0.625rem 1.25rem;
        font-size: 1rem;
    }
    
    .btn-sm {
        min-height: 36px;
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
    
    .nav-tabs .nav-link {
        min-height: 44px;
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
    
    .stocktake-card {
        padding: 1.25rem;
        cursor: pointer;
    }
    
    .dropdown-toggle {
        min-height: 44px;
    }
    
    .dropdown-item {
        padding: 0.75rem 1.25rem;
        font-size: 1rem;
    }
}

/* Touch-friendly improvements for all mobile/tablet devices */
@media (hover: none) and (pointer: coarse) {
    /* Add active/pressed states for touch */
    .btn:active {
        transform: scale(0.98);
    }
    
    .stocktake-card:active {
        transform: scale(0.99);
        box-shadow: var(--card-shadow-hover);
    }
    
    .nav-tabs .nav-link:active {
        transform: scale(0.99);
    }
    
    /* Ensure all interactive elements meet minimum touch target size */
    .btn,
    .dropdown-toggle,
    .nav-tabs .nav-link {
        min-width: 44px;
        min-height: 44px;
    }
    
    /* Better spacing for touch */
    .d-flex.gap-2 {
        gap: 0.75rem !important;
    }
    
    .stocktake-card {
        cursor: pointer;
        -webkit-tap-highlight-color: rgba(0, 122, 255, 0.1);
    }
}

/* Main Layout */
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
    padding: 0;
    background-color: var(--bg-primary);
}

.content-container {
    flex: 1;
    padding: 1rem;
    background-color: var(--bg-primary);
    min-height: calc(100vh - 80px);
}

/* Header Styling */
.h3 {
    font-weight: 600;
    letter-spacing: -0.5px;
    color: var(--text-primary);
}

.text-muted {
    color: var(--text-secondary) !important;
}

/* Stats Cards */
.stats-card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    background: white;
}

[data-bs-theme="dark"] .stats-card {
    background: var(--gray-200);
}

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

.stats-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
}

.stats-icon.bg-warning {
    background: var(--due-soon-color) !important;
}

.stats-icon.bg-info {
    background: var(--primary-color) !important;
}

.stats-icon.bg-success {
    background: var(--completed-color) !important;
}

.stats-icon.bg-primary {
    background: var(--primary-color) !important;
}

/* Column Cards */
.column-card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    background: var(--bg-primary);
    height: calc(100vh - 300px);
    min-height: 600px;
}

.column-card .card-header {
    border: none;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    padding: 1rem 1.5rem;
    font-weight: 600;
    letter-spacing: -0.3px;
}

.column-card .card-body {
    border-radius: 0 0 var(--border-radius) var(--border-radius);
}

/* Stocktake List */
.stocktake-list {
    max-height: calc(100vh - 400px);
    overflow-y: auto;
    padding: 1rem;
}

.stocktake-list::-webkit-scrollbar {
    width: 6px;
}

.stocktake-list::-webkit-scrollbar-track {
    background: transparent;
}

.stocktake-list::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: 3px;
}

.stocktake-list::-webkit-scrollbar-thumb:hover {
    background: var(--gray-500);
}

/* Stocktake Cards */
.stocktake-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 1rem;
    margin-bottom: 0.75rem;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
}

.stocktake-card:hover {
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-1px);
    border-color: var(--primary-color);
}

/* Discrepancy indicator for stocktakes with differences */
.stocktake-card.has-discrepancy {
    border-left: 4px solid #ffc107;
    background: #fff9e6;
}

[data-bs-theme="dark"] .stocktake-card.has-discrepancy {
    background: #3d3418;
}

.stocktake-card.has-discrepancy:hover {
    border-left-color: #ffc107;
    background: #fff3cd;
    box-shadow: 0 4px 20px rgba(255, 193, 7, 0.3);
}

[data-bs-theme="dark"] .stocktake-card.has-discrepancy:hover {
    background: #4d4420;
}

.stocktake-card:last-child {
    margin-bottom: 0;
}

.stocktake-header {
    display: flex;
    justify-content: between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
}

.stocktake-title {
    font-weight: 600;
    font-size: 1rem;
    color: var(--gray-900);
    margin: 0;
    flex: 1;
}

.stocktake-status {
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stocktake-status.pending {
    background: rgba(255, 149, 0, 0.1);
    color: var(--due-soon-color);
}

.stocktake-status.in_progress {
    background: rgba(88, 86, 214, 0.1);
    color: #5856d6;
}

.stocktake-status.review {
    background: rgba(0, 122, 255, 0.1);
    color: var(--primary-color);
}

.stocktake-status.completed {
    background: rgba(52, 199, 89, 0.1);
    color: var(--completed-color);
}

.stocktake-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.stocktake-detail {
    display: flex;
    flex-direction: column;
}

.stocktake-detail-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.stocktake-detail-value {
    font-size: 0.875rem;
    color: var(--text-primary);
    font-weight: 500;
}

.stocktake-progress {
    margin-top: 0.75rem;
}

.progress {
    height: 6px;
    border-radius: 3px;
    background: var(--gray-200);
}

.progress-bar {
    border-radius: 3px;
    transition: width 0.3s ease;
}

.stocktake-actions {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    opacity: 0;
    transition: var(--transition);
}

.stocktake-card:hover .stocktake-actions {
    opacity: 1;
}

.stocktake-action-btn {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 6px;
    background: var(--gray-200);
    color: var(--gray-600);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    transition: var(--transition);
    margin-left: 0.25rem;
}

.stocktake-action-btn:hover {
    background: var(--primary-blue);
    color: white;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--gray-600);
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--gray-700);
}

.empty-state-description {
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* Loading State */
#loadingState {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    margin: 2rem 0;
}

[data-bs-theme="dark"] #loadingState {
    background: var(--gray-200);
}

.spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Error State */
.alert {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
}

/* Dropdown Styling */
.dropdown-menu {
    border: none;
    border-radius: var(--border-radius-sm);
    box-shadow: var(--card-shadow-hover);
    padding: 0.5rem 0;
}

.dropdown-item {
    padding: 0.75rem 1rem;
    font-weight: 500;
    transition: var(--transition);
}

.dropdown-item:hover {
    background: var(--gray-100);
    color: var(--primary-blue);
}

.dropdown-divider {
    margin: 0.5rem 0;
    border-color: var(--gray-200);
}

/* Button Styling */
.btn {
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    border: none;
}

.btn-primary:hover {
    background: #0056CC;
    transform: translateY(-1px);
    box-shadow: var(--card-shadow-hover);
}

.btn-outline-primary {
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--card-shadow-hover);
}

/* Modal Styling */
.modal-content {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.modal-header {
    border-bottom: 1px solid var(--gray-200);
    padding: 1.5rem;
}

.modal-title {
    font-weight: 600;
    color: var(--gray-900);
}

.btn-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    opacity: 0.5;
    transition: var(--transition);
}

.btn-close:hover {
    opacity: 1;
}

/* Responsive Design */
@media (max-width: 768px) {
    /* Make tabs horizontally scrollable on mobile */
    .nav-tabs-container {
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
    }
    
    .nav-tabs {
        flex-wrap: nowrap;
        white-space: nowrap;
        min-width: max-content;
    }
    
    .nav-tabs .nav-item {
        flex-shrink: 0;
    }
    
    .nav-tabs .nav-link {
        white-space: nowrap;
        font-size: 0.875rem;
        padding: 10px 16px;
    }
    
    .main-area {
        padding-top: 70px;
    }
    
    .column-card {
        height: auto;
        min-height: 400px;
        margin-bottom: 1rem;
    }
    
    .stocktake-list {
        max-height: 400px;
    }
    
    .stats-card {
        margin-bottom: 1rem;
    }
    
    .stocktake-details {
        grid-template-columns: 1fr;
    }
    
    /* Header improvements */
    .content-container {
        padding: 0.5rem;
    }
    
    .container-fluid {
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }
    
    /* Mobile-friendly header layout */
    .d-flex.justify-content-between.align-items-center {
        flex-direction: column;
        align-items: stretch !important;
    }
    
    .d-flex.justify-content-between.align-items-center > div:first-child {
        margin-bottom: 1rem;
    }
    
    .d-flex.gap-2 {
        gap: 0.5rem !important;
    }
    
    /* Title sizing */
    .display-6 {
        font-size: 1.75rem !important;
    }
    
    /* Button improvements */
    .btn {
        padding: 0.625rem 1rem;
        font-size: 0.875rem;
    }
    
    .btn .d-none.d-lg-inline {
        display: none !important;
    }
    
    /* Dropdown improvements */
    .dropdown-toggle {
        width: 100%;
        justify-content: space-between;
    }
    
    /* Card improvements */
    .card {
        margin-bottom: 1rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    /* Stocktake card improvements */
    .stocktake-card {
        padding: 0.875rem;
        margin-bottom: 0.75rem;
    }
    
    .stocktake-title {
        font-size: 0.9375rem;
    }
    
    .stocktake-detail-label {
        font-size: 0.6875rem;
    }
    
    .stocktake-detail-value {
        font-size: 0.8125rem;
    }
}

/* Animation for card transitions */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.stocktake-card {
    animation: slideInUp 0.3s ease-out;
}

/* Focus states for accessibility */
.stocktake-card:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

.btn:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --card-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
        --card-shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.4);
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}