.quick-shopping-page {
    padding-bottom: 110px;
}

.qs-hidden {
    display: none;
}

.qs-empty-inline {
    color: #999;
    font-size: 11px;
}

.qs-hero {
    text-align: center;
    margin-bottom: 28px;
}

.qs-hero__title {
    margin-bottom: 10px;
    font-size: 2rem;
    line-height: 1.2;
}

.qs-hero__subtitle {
    color: #666;
    margin: 0 auto;
    max-width: 760px;
}

.qs-summary-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 15px;
    margin-bottom: 30px;
}

.qs-summary-card {
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    color: #fff;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.qs-summary-card__value {
    font-size: 28px;
    font-weight: 700;
    line-height: 1.1;
}

.qs-summary-card__label {
    font-size: 14px;
    opacity: 0.92;
}

.qs-summary-card--products {
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.qs-summary-card--items {
    background: linear-gradient(135deg, #f093fb, #f5576c);
}

.qs-summary-card--total {
    background: linear-gradient(135deg, #43e97b, #38f9d7);
    color: #333;
}

.qs-summary-card--savings {
    background: linear-gradient(135deg, #fa709a, #fee140);
    color: #333;
}

.qs-category {
    margin-bottom: 25px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    background: #fff;
}

.qs-category__header {
    padding: 15px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    background: linear-gradient(135deg, #ff6a00, #fccfaf);
}

.qs-category__title {
    margin: 0;
    flex: 1;
    color: #222;
    font-size: 1.2rem;
}

.qs-category__count {
    background: rgba(255, 255, 255, 0.82);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 13px;
    color: #666;
    white-space: nowrap;
}

.qs-category__body {
    padding: 20px;
}

.qs-loading,
.qs-empty,
.qs-error {
    margin: 0;
    color: #666;
}

.qs-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.qs-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
}

.qs-table th,
.qs-table td {
    padding: 12px;
    text-align: left;
    background: #f8f9fa;
    border-bottom: 1px solid #eee;
    vertical-align: middle;
}

.qs-table th {
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.qs-table__price,
.qs-table__subtotal {
    font-weight: 700;
}

.qs-table__price {
    color: #e74c3c;
}

.qs-price-wrap {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.qs-price-main {
    font-weight: 700;
    color: #e74c3c;
}

.qs-price-prev {
    font-size: 12px;
    font-style: italic;
    color: #8a8a8a;
    text-decoration: line-through;
}

.qs-table__subtotal {
    text-align: right;
    color: #27ae60;
}

.qs-table__stock,
.qs-table__qty,
.qs-table__action {
    text-align: center;
}

.qs-stock-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 999px;
    font-size: 12px;
}

.qs-stock-badge--in {
    background: #d4edda;
    color: #155724;
}

.qs-stock-badge--out {
    background: #f8d7da;
    color: #721c24;
}

.qs-qty {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.qs-qty button {
    width: 30px;
    height: 30px;
    border: 1px solid #ddd;
    background: #fff;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 700;
}

.qs-qty span {
    min-width: 22px;
    text-align: center;
    display: inline-block;
    font-weight: 700;
}

.qs-add-btn {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.qs-add-btn:hover {
    transform: translateY(-1px);
}

.qs-add-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.qs-added {
    background: #27ae60;
    color: #fff;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    display: inline-block;
}

.qs-attrs {
    min-width: 180px;
}

.qs-attr-list {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.qs-attr-row {
    line-height: 1.2;
}

.qs-attr-name {
    font-size: 10px;
    font-style: italic;
    font-weight: 500;
    color: #666;
}

.qs-attr-value {
    font-size: 10px;
    font-style: italic;
    color: #555;
}

.attr-display-container {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.attr-display-row {
    line-height: 1.3;
}

.attr-display-name {
    font-size: 11px;
    font-weight: 600;
    color: #555;
}

.attr-display-value {
    font-size: 11px;
    color: #777;
}

.qs-checkout-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99999;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 14px 20px;
    background: #fff;
    border-top: 3px solid #43e97b;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.18);
}

.qs-checkout-bar__stats {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
    font-family: sans-serif;
}

.qs-checkout-bar__stat {
    font-weight: 700;
    font-size: 16px;
    color: #333;
}

.qs-checkout-bar__stat--savings {
    color: #27ae60;
}

.qs-checkout-bar__actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.qs-checkout-bar__btn {
    padding: 12px 24px;
    border: 1px solid #ddd;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 700;
    transition: transform 0.2s ease;
}

.qs-checkout-bar__btn:hover {
    transform: translateY(-1px);
}

.qs-checkout-bar__btn--clear {
    background: #f0f0f0;
    color: #222;
}

.qs-checkout-bar__btn--proceed {
    background: linear-gradient(135deg, #43e97b, #38f9d7);
    color: #222;
    border: none;
}

.qs-checkout-bar__btn--inactive {
    background: #ccc !important;
    color: #555 !important;
    cursor: not-allowed !important;
}

@media (max-width: 991px) {
    .qs-summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767px) {
    .quick-shopping-page {
        padding-bottom: 180px;
    }

    .qs-hero__title {
        font-size: 1.7rem;
    }

    .qs-category__header {
        padding: 14px;
    }

    .qs-category__title {
        font-size: 1rem;
    }

    .qs-category__body {
        padding: 14px;
    }

    .qs-table {
        display: block;
    }

    .qs-table thead {
        display: none;
    }

    .qs-table tbody {
        display: block;
    }

    .qs-row-card {
        display: grid;
        grid-template-columns: auto 1fr auto;
        gap: 4px 10px;
        align-items: start;
        background: #fff;
        border-radius: 12px;
        margin-bottom: 12px;
        padding: 12px;
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    }

    .qs-row-card td {
        width: auto !important;
        background: transparent !important;
        border: none;
        padding: 0;
    }

    .qs-row-card td[data-label]:not([data-label=""]):before {
        content: attr(data-label);
        display: block;
        margin-bottom: 1px;
        font-size: 10px;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.04em;
        color: #888;
    }

    /* Image cell - spans first 2 rows */
    .qs-row-card .cell-image {
        grid-row: 1 / 3;
        grid-column: 1;
        float: none;
        margin: 0;
    }

    .qs-row-card .cell-image:before {
        display: none !important;
    }

    .qs-row-card .cell-image img {
        display: block;
        max-width: 70px;
        max-height: 70px;
        width: auto;
        height: auto;
        border-radius: 8px;
    }

    /* Product name */
    .qs-row-card .cell-name {
        grid-column: 2 / 4;
        grid-row: 1;
        font-weight: 700;
        font-size: 14px;
        line-height: 1.3;
        clear: none;
    }

    .qs-row-card .cell-name:before {
        display: none !important;
    }

    /* Price row */
    .qs-row-card .cell-price {
        grid-column: 2;
        grid-row: 2;
    }

    .qs-row-card .cell-price:before {
        display: none !important;
    }

    .qs-row-card .cell-price .qs-price-main {
        font-size: 16px;
    }

    .qs-row-card .cell-price .qs-price-prev {
        font-size: 11px;
    }

    /* Stock badge */
    .qs-row-card .cell-stock {
        grid-column: 3;
        grid-row: 2;
        text-align: right !important;
    }

    .qs-row-card .cell-stock:before {
        display: none !important;
    }

    .qs-row-card .cell-stock .qs-stock-badge {
        font-size: 11px;
        padding: 2px 6px;
    }

    /* Options row - full width */
    .qs-row-card .cell-attrs {
        grid-column: 1 / 4;
        grid-row: 3;
        padding-top: 4px;
        border-top: 1px solid #eee;
        margin-top: 2px;
    }

    .qs-row-card .cell-attrs .attr-display-container {
        display: flex;
        flex-wrap: wrap;
        gap: 2px 14px;
    }

    .qs-row-card .cell-attrs .attr-display-row {
        font-size: 12px;
        color: #555;
    }

    .qs-row-card .cell-attrs .attr-display-name {
        font-weight: 600;
        color: #444;
    }

    /* Bottom row: Qty + Subtotal + Action */
    .qs-row-card .cell-qty {
        grid-column: 1;
        grid-row: 4;
        padding-top: 8px;
        border-top: 1px solid #eef0f4;
    }

    .qs-row-card .cell-qty:before {
        display: none !important;
    }

    .qs-row-card .cell-subtotal {
        grid-column: 2;
        grid-row: 4;
        padding-top: 8px;
        border-top: 1px solid #eef0f4;
        font-weight: 700;
        font-size: 15px;
        color: #e74c3c !important;
        align-self: center;
    }

    .qs-row-card .cell-action {
        grid-column: 3;
        grid-row: 4;
        padding-top: 8px;
        border-top: 1px solid #eef0f4;
        text-align: right !important;
    }

    .qs-row-card .cell-action:before {
        display: none !important;
    }

    /* Qty controls */
    .qs-row-card .qs-qty button {
        width: 32px;
        height: 32px;
        font-size: 15px;
    }

    .qs-row-card .qs-qty span {
        font-size: 15px;
        min-width: 24px;
    }

    /* Add/Added button */
    .qs-row-card .qs-add-btn,
    .qs-row-card .qs-added {
        padding: 7px 14px;
        font-size: 12px;
    }

    .qs-checkout-bar {
        flex-direction: column;
        align-items: stretch;
        padding: 12px 14px;
    }

    .qs-checkout-bar__stats {
        justify-content: center;
        gap: 8px 14px;
    }

    .qs-checkout-bar__stat {
        font-size: 14px;
    }

    .qs-checkout-bar__actions {
        width: 100%;
        justify-content: center;
    }

    .qs-checkout-bar__btn {
        flex: 1 1 140px;
    }
}

@media (max-width: 576px) {
    .qs-summary-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .qs-summary-card {
        padding: 14px 10px;
    }

    .qs-summary-card__value {
        font-size: 22px;
    }

    .qs-summary-card__label {
        font-size: 12px;
    }

    .qs-row-card {
        padding: 10px;
        gap: 3px 8px;
    }

    .qs-row-card .cell-image img {
        max-width: 50px;
        max-height: 50px;
    }

    .qs-row-card .cell-name {
        font-size: 13px;
    }

    .qs-row-card .cell-price .qs-price-main {
        font-size: 14px;
    }

    .qs-row-card .cell-subtotal {
        font-size: 14px;
    }

    .qs-row-card .qs-qty button {
        width: 28px;
        height: 28px;
        font-size: 13px;
    }

    .qs-row-card .qs-qty span {
        font-size: 13px;
        min-width: 20px;
    }

    .qs-hero__title {
        font-size: 1.4rem;
    }

    .qs-category__count {
        font-size: 11px;
        padding: 4px 8px;
    }

    .qs-checkout-bar__stats {
        gap: 6px 10px;
    }

    .qs-checkout-bar__stat {
        font-size: 12px;
    }

    .qs-checkout-bar__btn {
        flex: 1 1 100%;
        padding: 10px 16px;
        font-size: 13px;
    }

    .qs-category__title {
        font-size: 0.9rem;
    }
}