/* Inventory Management Styles */
.inventory-page {
    padding: 100px 0 50px;
    min-height: 100vh;
}

.page-header {
    margin-bottom: 30px;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: white;
}

.page-header p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.card-header {
    padding: 20px 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.card-header h3 {
    margin: 0;
    color: white;
    font-size: 1.3rem;
}

.card-body {
    padding: 25px;
}

/* Search Box */
.search-box {
    position: relative;
    min-width: 250px;
}

.search-box input {
    width: 100%;
    padding: 10px 40px 10px 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.9rem;
}

.search-box input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 2px rgba(164, 80, 139, 0.3);
}

.search-box i {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.6);
}

/* Table Styles */
.table-responsive {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    color: white;
}

.data-table th {
    background: rgba(255, 255, 255, 0.1);
    padding: 15px;
    text-align: left;
    font-weight: 600;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.data-table td {
    padding: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.data-table tbody tr {
    transition: background-color 0.3s ease;
}

.data-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* Status Badges */
.status-badge {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-active {
    background: rgba(46, 204, 113, 0.2);
    color: #2ecc71;
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.status-inactive {
    background: rgba(231, 76, 60, 0.2);
    color: #e74c3c;
    border: 1px solid rgba(231, 76, 60, 0.3);
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 8px;
}

.btn-icon {
    width: 35px;
    height: 35px;
    border: none;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.btn-edit {
    background: rgba(52, 152, 219, 0.2);
    color: #3498db;
    border: 1px solid rgba(52, 152, 219, 0.3);
}

.btn-edit:hover {
    background: rgba(52, 152, 219, 0.3);
    transform: translateY(-2px);
}

.btn-delete {
    background: rgba(231, 76, 60, 0.2);
    color: #e74c3c;
    border: 1px solid rgba(231, 76, 60, 0.3);
}

.btn-delete:hover {
    background: rgba(231, 76, 60, 0.3);
    transform: translateY(-2px);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: linear-gradient(135deg, var(--primary-dark), var(--secondary));
    border-radius: 15px;
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: slideInUp 0.3s ease;
}

.modal-header {
    padding: 20px 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    color: white;
    font-size: 1.3rem;
}

.close-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.3s ease;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-btn:hover {
    color: white;
}

.modal-body {
    padding: 25px;
}

.modal-footer {
    padding: 20px 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* Form Styles */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-light);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(164, 80, 139, 0.3);
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

textarea.form-control {
    resize: vertical;
    min-height: 80px;
}

.error-message {
    color: #e74c3c;
    font-size: 0.85rem;
    margin-top: 5px;
    display: block;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.text-warning {
    color: #f39c12;
}

.loading-spinner {
    padding: 30px;
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
}

.loading-spinner i {
    margin-right: 10px;
}

.btn-loading {
    display: none;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: rgba(255, 255, 255, 0.7);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 15px;
    opacity: 0.5;
}

/* Responsive Design */
@media (max-width: 768px) {
    .inventory-page {
        padding: 80px 0 30px;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .card-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .search-box {
        min-width: 100%;
    }
    
    .data-table {
        font-size: 0.9rem;
    }
    
    .data-table th,
    .data-table td {
        padding: 10px 8px;
    }
    
    .action-buttons {
        flex-direction: column;
        gap: 5px;
    }
    
    .btn-icon {
        width: 30px;
        height: 30px;
        font-size: 0.8rem;
    }
    
    .modal-content {
        margin: 10px;
        max-width: none;
    }
    
    .modal-footer {
        flex-direction: column;
    }
    
    .modal-footer .btn {
        width: 100%;
        margin-bottom: 10px;
    }
}

@media (max-width: 480px) {
    .data-table th:nth-child(3),
    .data-table td:nth-child(3) {
        display: none;
    }
}

/* Animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}


/* Add these styles to the existing inventory.css file */

/* Form Rows */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 15px;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

/* Filters */
.filters {
    display: flex;
    gap: 15px;
    align-items: center;
    flex-wrap: wrap;
}

.filters .form-control {
    min-width: 150px;
}

@media (max-width: 768px) {
    .filters {
        flex-direction: column;
        width: 100%;
    }
    
    .filters .form-control {
        min-width: 100%;
    }
}

/* Product Info in Table */
.product-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.product-image-small {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-image-small i {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.2rem;
}

.product-details {
    display: flex;
    flex-direction: column;
}

.product-details small {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
}

/* Product Details View */
.product-details-view {
    color: white;
}

.product-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.product-image-large {
    width: 80px;
    height: 80px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-image-large i {
    color: rgba(255, 255, 255, 0.6);
    font-size: 2rem;
}

.product-info h4 {
    margin: 0 0 5px 0;
    font-size: 1.4rem;
}

.product-sku {
    color: rgba(255, 255, 255, 0.7);
    margin: 0 0 10px 0;
}

.details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.detail-item label {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
}

.detail-item span {
    color: rgba(255, 255, 255, 0.9);
}

.description-section {
    margin-top: 20px;
}

.description-section label {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
    display: block;
    margin-bottom: 8px;
}

.description-section p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.5;
    margin: 0;
    padding: 12px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Additional Action Buttons */
.btn-view {
    background: rgba(52, 152, 219, 0.2);
    color: #3498db;
    border: 1px solid rgba(52, 152, 219, 0.3);
}

.btn-view:hover {
    background: rgba(52, 152, 219, 0.3);
    transform: translateY(-2px);
}

/* Stock Level Colors */
.text-warning {
    color: #f39c12 !important;
}

.text-danger {
    color: #e74c3c !important;
}

.ml-1 {
    margin-left: 5px;
}

/* Form Text */
.form-text {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    margin-top: 5px;
    display: block;
}

/* Responsive Table Improvements */
@media (max-width: 1024px) {
    .data-table th:nth-child(3),
    .data-table td:nth-child(3) {
        display: none;
    }
}

@media (max-width: 768px) {
    .data-table th:nth-child(2),
    .data-table td:nth-child(2),
    .data-table th:nth-child(4),
    .data-table td:nth-child(4) {
        display: none;
    }
    
    .product-info {
        flex-direction: column;
        text-align: center;
        gap: 5px;
    }
    
    .details-grid {
        grid-template-columns: 1fr;
    }
}