/* Items Page Styles */

.items-main {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 14px;
    overflow: auto;
    min-width: 0;
    height: 100%;
    box-sizing: border-box;
}

@media (max-width: 800px) {
    .items-main {
        margin-top: 0;
        height: 100%;
        gap: 10px;
        padding: 10px;
    }
}


.items-grid {
    min-height: 0;
    min-width: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 14px;
    width: 100%;
}

.items-header {
    background: #0f0f0f;
    border: 1px solid #1f1f1f;
    border-radius: 4px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.items-header h2 {
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    margin: 0;
}

.search-bar {
    display: flex;
    gap: 8px;
    align-items: center;
}

.search-input {
    flex: 1;
    background: #131722;
    border: 1px solid #1f1f1f;
    color: #ddd;
    padding: 8px 12px;
    border-radius: 3px;
    font-family: 'Open Sans', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
    font-size: 13px;
    transition: border-color 0.15s ease;
}

.search-input:focus {
    outline: none;
    border-color: #2f2f2f;
    background: #1a1a22;
}

.search-input::placeholder {
    color: #666;
}

.search-btn {
    background: #131722;
    color: #fff;
    border: 1px solid #1f1f1f;
    padding: 8px 16px;
    border-radius: 3px;
    font-size: 12px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.15s ease, border-color 0.15s ease;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.search-btn:hover {
    background: #1f1f1f;
    border-color: #2f2f2f;
}

.filter-info {
    font-size: 11px;
    color: #888;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* Items Grid */
.items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 12px;
    padding: 0;
}

.item-card {
    background: #0f0f0f;
    border: 1px solid #1f1f1f;
    border-radius: 6px;
    display: flex;
    gap: 14px;
    padding: 14px;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
    min-height: 116px;
}

.item-card:hover {
    background: #151520;
    border-color: #2f2f2f;
    transform: translateY(-1px);
}

.item-image {
    flex-shrink: 0;
    width: 110px;
    height: 110px;
    background: #131722;
    border: 1px solid #1f1f1f;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.item-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.image-placeholder {
    font-size: 32px;
    font-weight: 700;
    color: #404050;
    width: 100%;
    height: 100%;
    display: none;
    align-items: center;
    justify-content: center;
    background: #131722;
}

.image-placeholder.show {
    display: flex;
}

.item-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 0;
}

.item-name {
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    margin: 0;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.item-sku {
    font-size: 11px;
    color: #bbb;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    font-weight: 600;
    margin-bottom: 2px;
}

.item-statuses {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.status, .listing-status {
    font-size: 10px;
    padding: 3px 8px;
    border-radius: 2px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.status {
    background: #0f0f0f;
    border: 1px solid #1f1f1f;
}

.status-in-stock {
    color: #88ff88;
    border-color: #2a6a2a;
    background: rgba(136, 255, 136, 0.08);
}

.status-low-stock {
    color: #ffdd88;
    border-color: #6a6a2a;
    background: rgba(255, 221, 136, 0.08);
}

.status-out-of-stock {
    color: #ff8888;
    border-color: #6a2a2a;
    background: rgba(255, 136, 136, 0.08);
}

.listing-status {
    background: #0f0f0f;
    border: 1px solid #1f1f1f;
}

.listing-active {
    color: #88ccff;
    border-color: #2a4a6a;
    background: rgba(136, 204, 255, 0.08);
}

.listing-inactive {
    color: #aa8888;
    border-color: #4a3a3a;
    background: rgba(170, 136, 136, 0.08);
}

.item-pricing {
    display: flex;
    flex-direction: column;
    gap: 4px;
    border-top: 1px solid #1f1f1f;
    padding-top: 8px;
    font-size: 12px;
}

.price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.price-label {
    color: #888;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    font-size: 10px;
}

.cost-price {
    color: #ddd;
}

.sale-price {
    color: #88ff88;
    font-weight: 600;
}

.profit {
    color: #88ff88;
    font-weight: 600;
}

.no-results {
    background: #0f0f0f;
    border: 1px solid #1f1f1f;
    border-radius: 4px;
    padding: 48px 24px;
    text-align: center;
    color: #888;
    font-size: 14px;
    margin: 0;
}

/* Responsive adjustments */
@media (max-width: 1600px) {
    .items-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 1400px) {
    .items-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

@media (max-width: 1200px) {
    .items-grid {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    }

    .item-name {
        font-size: 12px;
    }

    .item-sku {
        font-size: 10px;
    }
}

@media (max-width: 1000px) {
    .items-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }

    .item-card {
        padding: 10px;
        gap: 10px;
    }

    .item-image {
        width: 90px;
        height: 90px;
    }

    .image-placeholder {
        font-size: 30px;
    }

    .item-name {
        font-size: 12px;
        -webkit-line-clamp: 3;
    }

    .item-pricing {
        font-size: 11px;
    }
}

@media (max-width: 800px) {
    .items-main {
        padding: 8px;
        gap: 10px;
    }

    .items-header {
        padding: 10px;
    }

    .search-bar {
        flex-direction: column;
        gap: 6px;
    }

    .search-input, .search-btn {
        width: 100%;
    }

    .search-input {
        padding: 10px 12px;
        font-size: 14px;
    }

    .search-btn {
        padding: 10px 16px;
        font-size: 13px;
    }

    .items-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
        gap: 10px;
    }

    .item-card {
        padding: 10px;
        gap: 10px;
    }

    .item-image {
        width: 80px;
        height: 80px;
    }

    .image-placeholder {
        font-size: 28px;
    }

    .item-name {
        font-size: 12px;
        -webkit-line-clamp: 2;
    }

    .item-sku {
        font-size: 10px;
    }

    .item-statuses {
        gap: 4px;
    }

    .status, .listing-status {
        font-size: 9px;
        padding: 2px 6px;
    }

    .item-pricing {
        font-size: 11px;
        gap: 3px;
        padding-top: 6px;
    }

    .price-label {
        font-size: 9px;
    }
}

@media (max-width: 600px) {
    .items-main {
        padding: 6px;
        gap: 8px;
    }

    .items-header {
        padding: 8px;
    }

    .items-header h2 {
        font-size: 14px;
    }

    .search-input {
        padding: 8px 10px;
        font-size: 13px;
    }

    .search-btn {
        padding: 8px 12px;
        font-size: 12px;
    }

    .filter-info {
        font-size: 10px;
    }

    .items-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .item-card {
        padding: 8px;
        gap: 8px;
        flex-direction: row;
    }

    .item-image {
        width: 70px;
        height: 70px;
        flex-shrink: 0;
    }

    .image-placeholder {
        font-size: 24px;
    }

    .item-content {
        gap: 6px;
        min-width: 0;
        flex: 1;
    }

    .item-name {
        font-size: 11px;
        -webkit-line-clamp: 2;
        line-height: 1.2;
    }

    .item-sku {
        font-size: 9px;
    }

    .item-statuses {
        flex-direction: column;
        align-items: flex-start;
        gap: 3px;
    }

    .status, .listing-status {
        font-size: 8px;
        padding: 2px 5px;
        align-self: flex-start;
    }

    .item-pricing {
        font-size: 10px;
        gap: 2px;
        padding-top: 6px;
    }

    .price-row {
        justify-content: space-between;
    }

    .price-label {
        font-size: 8px;
        min-width: 35px;
    }

    .no-results {
        padding: 32px 16px;
        font-size: 13px;
    }
}

@media (max-width: 400px) {
    .items-main {
        padding: 4px;
        gap: 6px;
    }

    .items-header {
        padding: 6px;
    }

    .items-header h2 {
        font-size: 13px;
    }

    .search-input {
        padding: 6px 8px;
        font-size: 12px;
    }

    .search-btn {
        padding: 6px 10px;
        font-size: 11px;
    }

    .filter-info {
        font-size: 9px;
    }

    .item-card {
        padding: 6px;
        gap: 6px;
    }

    .item-image {
        width: 60px;
        height: 60px;
    }

    .image-placeholder {
        font-size: 20px;
    }

    .item-name {
        font-size: 10px;
    }

    .item-sku {
        font-size: 8px;
    }

    .status, .listing-status {
        font-size: 7px;
        padding: 1px 4px;
    }

    .item-pricing {
        font-size: 9px;
        gap: 1px;
        padding-top: 4px;
    }

    .price-label {
        font-size: 7px;
        min-width: 30px;
    }

    .no-results {
        padding: 24px 12px;
        font-size: 12px;
    }
}

/* Very large screens */
@media (min-width: 1800px) {
    .items-grid {
        grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    }

    .item-card {
        padding: 16px;
    }

    .item-image {
        width: 120px;
        height: 120px;
    }

    .image-placeholder {
        font-size: 40px;
    }

    .item-name {
        font-size: 15px;
    }

    .item-sku {
        font-size: 12px;
    }

    .status, .listing-status {
        font-size: 11px;
        padding: 4px 10px;
    }

    .item-pricing {
        font-size: 13px;
    }

    .price-label {
        font-size: 11px;
    }
}

/* Ultra-wide screens */
@media (min-width: 2200px) {
    .items-grid {
        grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    }

    .item-card {
        padding: 20px;
    }

    .item-image {
        width: 140px;
        height: 140px;
    }

    .image-placeholder {
        font-size: 48px;
    }

    .item-name {
        font-size: 16px;
    }

    .item-sku {
        font-size: 13px;
    }

    .status, .listing-status {
        font-size: 12px;
        padding: 5px 12px;
    }

    .item-pricing {
        font-size: 14px;
    }

    .price-label {
        font-size: 12px;
    }
}

/* High DPI screens */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .item-card {
        border-width: 1px;
    }

    .item-image {
        border-width: 1px;
    }
}

/* Landscape orientation on small screens */
@media (max-height: 500px) and (orientation: landscape) {
    .items-main {
        padding: 4px;
    }

    .items-header {
        padding: 6px;
        margin-bottom: 4px;
    }

    .items-header h2 {
        font-size: 12px;
        margin-bottom: 4px;
    }

    .search-bar {
        gap: 4px;
    }

    .search-input {
        padding: 6px 8px;
        font-size: 12px;
    }

    .search-btn {
        padding: 6px 8px;
        font-size: 11px;
    }

    .items-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 6px;
    }

    .item-card {
        padding: 6px;
        gap: 6px;
    }

    .item-image {
        width: 50px;
        height: 50px;
    }

    .image-placeholder {
        font-size: 18px;
    }

    .item-name {
        font-size: 10px;
        -webkit-line-clamp: 1;
    }

    .item-sku {
        font-size: 8px;
    }

    .item-statuses {
        gap: 2px;
    }

    .status, .listing-status {
        font-size: 7px;
        padding: 1px 3px;
    }

    .item-pricing {
        font-size: 9px;
        gap: 1px;
        padding-top: 4px;
    }

    .price-label {
        font-size: 7px;
    }
}

/* Sidebar links styling */
.sidebar-nav li a {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    color: inherit;
    text-decoration: none;
    transition: none;
}

.sidebar-nav li a.active {
    opacity: 1;
}

.sidebar-nav li a .icon {
    font-size: 20px;
    line-height: 1;
    display: inline-block;
    transform: translate(-2px, 3px);
}

.sidebar-nav li a .label {
    opacity: 0;
    transform: translate(-6px, 3px);
    transition: opacity .18s ease, transform .18s ease;
    white-space: nowrap;
}

body.sidebar-open .sidebar-nav li a .label {
    opacity: 1;
    transform: translate(0, 3px);
}