/* Custom CSS for Restaurant Order Management System */

/* Global Styles */
body {
    background-color: var(--bs-body-bg);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Menu Item Availability Styles */
.menu-item-card.unavailable {
    opacity: 0.6;
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
}

.menu-item-card.unavailable .card-body {
    position: relative;
}

.menu-item-card.unavailable::after {
    content: "OUT OF STOCK";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-15deg);
    background-color: rgba(220, 53, 69, 0.9);
    color: white;
    padding: 8px 16px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 12px;
    z-index: 10;
    pointer-events: none;
}

.menu-item-card.low-stock {
    border-left: 4px solid #ffc107;
}

.menu-item-card.low-stock .card-body {
    background-color: #fff3cd;
}

/* Category Tabs Styles */
.nav-tabs .nav-link {
    border: 1px solid transparent;
    border-top-left-radius: 0.375rem;
    border-top-right-radius: 0.375rem;
    color: #6c757d;
    font-weight: 500;
}

.nav-tabs .nav-link:hover {
    border-color: #e9ecef #e9ecef #dee2e6;
    color: #495057;
}

.nav-tabs .nav-link.active {
    color: #495057;
    background-color: #fff;
    border-color: #dee2e6 #dee2e6 #fff;
}

/* Menu Item Cards */
.menu-item-card {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    border: 1px solid #e3e6f0;
}

.menu-item-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.menu-item-card .card-body {
    padding: 1rem;
}

/* Default (light theme) */
.menu-item-card .card-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

/* Dark theme override */
:root[data-bs-theme="dark"] .menu-item-card .card-title {
    color: #fff;
}

.menu-item-card .card-text {
    font-size: 0.8rem;
    line-height: 1.3;
    margin-bottom: 0.75rem;
}

.menu-item-card .btn {
    font-size: 0.8rem;
    padding: 0.375rem 0.75rem;
}

/* Category Badge */
.nav-tabs .badge {
    font-size: 0.7rem;
    padding: 0.25em 0.5em;
}

/* Card Styles */
.card {
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
}

.card-header {
    background-color: #f8f9fc;
    border-bottom: 1px solid #e3e6f0;
}

/* Statistics Cards */
.border-left-primary {
    border-left: 0.25rem solid #4e73df !important;
}

.border-left-success {
    border-left: 0.25rem solid #1cc88a !important;
}

.border-left-info {
    border-left: 0.25rem solid #36b9cc !important;
}

.border-left-warning {
    border-left: 0.25rem solid #f6c23e !important;
}

.border-left-danger {
    border-left: 0.25rem solid #e74a3b !important;
}

/* Text Colors */
.text-primary {
    color: #4e73df !important;
}

.text-success {
    color: #1cc88a !important;
}

.text-info {
    color: #36b9cc !important;
}

.text-warning {
    color: #f6c23e !important;
}

.text-danger {
    color: #e74a3b !important;
}

.text-gray-300 {
    color: #dddfeb !important;
}

.text-gray-800 {
    color: #5a5c69 !important;
}

/* Font Weights */
.font-weight-bold {
    font-weight: 700 !important;
}

.text-xs {
    font-size: 0.7rem;
}

.text-uppercase {
    text-transform: uppercase !important;
}

/* Table Styles */
.table th {
    border-top: none;
    font-weight: 600;
    color: #5a5c69;
    background-color: #f8f9fc;
}

.table td {
    vertical-align: middle;
}

/* Badge Styles */
.badge {
    font-size: 0.75em;
    font-weight: 600;
}

/* Button Styles */
.btn {
    border-radius: 0.35rem;
    font-weight: 600;
}

.btn-group-sm > .btn, .btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    border-radius: 0.2rem;
}

/* Form Styles */
.form-control, .form-select {
    border-radius: 0.35rem;
    border: 1px solid #d1d3e2;
}

.form-control:focus, .form-select:focus {
    border-color: #bac8f3;
    box-shadow: 0 0 0 0.2rem rgba(78, 115, 223, 0.25);
}

/* Modal Styles */
.modal-content {
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
}

.modal-header {
    border-bottom: 1px solid #e3e6f0;
    background-color: #f8f9fc;
}

/* Alert Styles */
.alert {
    border: none;
    border-radius: 0.5rem;
}

/* List Group Styles */
.list-group-item {
    border: 1px solid #e3e6f0;
    border-radius: 0.35rem;
    margin-bottom: 0.25rem;
}

.list-group-item.active {
    background-color: #4e73df;
    border-color: #4e73df;
}

/* Table Status Colors */
.table-available {
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.table-occupied {
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.table-reserved {
    background-color: #fff3cd;
    border-color: #ffeaa7;
}

.table-cleaning {
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

/* Order Status Colors */
.order-active {
    background-color: #fff3cd;
    border-color: #ffeaa7;
}

.order-completed {
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.order-cancelled {
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

/* Item Status Colors */
.item-ordered {
    background-color: #cce5ff;
    border-color: #99ccff;
}

.item-waiting {
    background-color: #fff3cd;
    border-color: #ffeaa7;
}

.item-ready {
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.item-served {
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container-fluid {
        padding: 0.5rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .btn-group {
        flex-direction: column;
    }
    
    .btn-group .btn {
        margin-bottom: 0.25rem;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Print Styles */
@media print {
    .navbar, .btn, .modal {
        display: none !important;
    }
    
    .card {
        border: 1px solid #000 !important;
        box-shadow: none !important;
    }
}

/* Dark theme tweaks (Bootstrap 5.3 data-bs-theme="dark") */
:root[data-bs-theme="dark"] body {
	background-color: #121212;
	color: #e2e2e2;
}

:root[data-bs-theme="dark"] .card {
	background-color: #1e1e1e;
	box-shadow: 0 0.15rem 1.75rem 0 rgba(0, 0, 0, 0.35);
}

:root[data-bs-theme="dark"] .card-header {
	background-color: #1a1a1a;
	border-bottom-color: #2a2a2a;
}

:root[data-bs-theme="dark"] .table th {
	background-color: #1a1a1a;
	color: #e2e2e2;
}

:root[data-bs-theme="dark"] .list-group-item {
	background-color: #1b1b1b;
	border-color: #2a2a2a;
}

:root[data-bs-theme="dark"] .form-control,
:root[data-bs-theme="dark"] .form-select {
	background-color: #1b1b1b;
	color: #e2e2e2;
	border-color: #2a2a2a;
}

:root[data-bs-theme="dark"] .modal-content {
	background-color: #1e1e1e;
}

:root[data-bs-theme="dark"] .nav-tabs .nav-link.active {
	background-color: #1e1e1e;
	border-color: #2a2a2a #2a2a2a #1e1e1e;
}

:root[data-bs-theme="dark"] .menu-item-card.unavailable {
	background-color: #1b1b1b;
	border-color: #2a2a2a;
}