/* ==========================================================================
   TRANG GIỎ HÀNG & THANH TOÁN
   ========================================================================== */

/* ==========================================================================
   1. RESET LAYOUT
   ========================================================================== */
body.bookstore-cart-page .page-main,
body.bookstore-checkout-page .page-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 40px;
}

body.bookstore-cart-page .columns,
body.bookstore-checkout-page .columns {
    display: block !important;
    max-width: 100% !important;
    padding: 0 !important;
}

body.bookstore-cart-page .column.main {
    width: 100% !important;
    padding: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

body.bookstore-cart-page .sidebar.sidebar-additional {
    display: none !important;
}

/* ==========================================================================
   2. CART CONTAINER
   ========================================================================== */
.cart-container {
    display: flex !important;
    flex-direction: row !important;
    gap: 30px !important;
    align-items: flex-start !important;
}

.cart-container .form-cart {
    flex: 1 1 62% !important;
    min-width: 0 !important;
}

.cart-container .cart-summary {
    flex: 0 0 35% !important;
    position: sticky !important;
    top: 20px !important;
}

/* ==========================================================================
   3. CART ITEMS TABLE
   ========================================================================== */
.cart.table-wrapper {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.cart.table-wrapper .cart.items {
    width: 100% !important;
    border-collapse: separate !important;
    border-spacing: 0 !important;
}

.cart.table-wrapper thead th {
    background: #f8fafc !important;
    color: #64748b !important;
    font-weight: 700 !important;
    font-size: 12px !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    padding: 16px 14px !important;
    border-bottom: 2px solid #e2e8f0 !important;
    text-align: left !important;
}

.cart.table-wrapper tbody td {
    padding: 18px 14px !important;
    border-bottom: 1px solid #f1f5f9 !important;
    vertical-align: middle !important;
    background: #fff !important;
}

.cart.table-wrapper tbody tr:last-child td {
    border-bottom: none !important;
}

.cart.table-wrapper tbody tr:hover td {
    background: #f8fafc !important;
}

/* Product image */
.cart.table-wrapper .col.item {
    width: auto !important;
}

.cart.table-wrapper .product-item-photo {
    display: block;
    width: 80px;
    height: 100px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    flex-shrink: 0;
}

.cart.table-wrapper .product-item-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart.table-wrapper .product-item-details {
    padding-left: 16px !important;
}

.cart.table-wrapper .product-item-name {
    font-size: 15px !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    margin: 0 0 4px !important;
}

.cart.table-wrapper .product-item-name a {
    color: #0f172a !important;
    text-decoration: none !important;
    transition: color 0.2s ease;
}

.cart.table-wrapper .product-item-name a:hover {
    color: #0095ff !important;
}

/* SKU */
.cart.table-wrapper .item-options {
    font-size: 12px !important;
    color: #94a3b8 !important;
    margin: 0 !important;
}

/* Price columns */
.cart.table-wrapper .col.price .price,
.cart.table-wrapper .col.subtotal .price {
    font-size: 15px !important;
    font-weight: 700 !important;
    color: #0f172a !important;
}

/* Qty input */
.cart.table-wrapper .field.qty {
    display: inline-flex !important;
    align-items: center !important;
    gap: 0 !important;
}

.cart.table-wrapper .field.qty .control {
    display: inline-flex !important;
    align-items: center !important;
}

.cart.table-wrapper .field.qty input.input-text.qty {
    width: 56px !important;
    height: 38px !important;
    text-align: center !important;
    border: 1.5px solid #e2e8f0 !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    background: #fff !important;
    padding: 0 !important;
}

.cart.table-wrapper .field.qty input.input-text.qty:focus {
    border-color: #0095ff !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(0, 149, 255, 0.12) !important;
}

/* Remove button */
.cart.table-wrapper .action-delete {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 32px !important;
    height: 32px !important;
    border-radius: 6px !important;
    background: #fee2e2 !important;
    color: #ef4444 !important;
    transition: all 0.2s ease !important;
    border: none !important;
    cursor: pointer !important;
}

.cart.table-wrapper .action-delete:hover {
    background: #ef4444 !important;
    color: #fff !important;
}

.cart.table-wrapper .action-delete::before {
    content: '✕';
    font-size: 14px;
    font-weight: 700;
}

/* ==========================================================================
   4. CART SUMMARY (SIDEBAR)
   ========================================================================== */
.cart-summary {
    background: #fff !important;
    border-radius: 14px !important;
    padding: 24px !important;
    border: 1px solid #e2e8f0 !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04) !important;
}

.cart-summary-title {
    font-size: 16px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 20px;
    padding-bottom: 14px;
    border-bottom: 2px solid #f1f5f9;
}

/* Totals table */
.cart-totals {
    margin-bottom: 20px;
}

.cart-totals table {
    width: 100% !important;
    border-collapse: collapse !important;
}

.cart-totals table tbody tr {
    border-bottom: 1px solid #f1f5f9 !important;
}

.cart-totals table tbody tr:last-child {
    border-bottom: none !important;
}

.cart-totals table td {
    padding: 10px 0 !important;
    font-size: 14px !important;
    color: #64748b !important;
    background: transparent !important;
    border: none !important;
}

.cart-totals table td:last-child {
    text-align: right !important;
    font-weight: 600 !important;
    color: #0f172a !important;
}

.cart-totals table tbody tr.grand.totals td {
    font-size: 16px !important;
    font-weight: 800 !important;
    color: #0f172a !important;
    padding: 14px 0 8px !important;
}

.cart-totals table tbody tr.grand.totals td:last-child {
    font-size: 20px !important;
    color: #0095ff !important;
}

/* Coupon */
.cart-summary .block.coupon {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #f1f5f9;
}

.cart-summary .block.coupon .title {
    margin-bottom: 10px;
}

.cart-summary .block.coupon .title strong {
    font-size: 14px;
    font-weight: 700;
    color: #0f172a;
    cursor: pointer;
}

.cart-summary .block.coupon .content {
    display: flex;
    gap: 8px;
}

.cart-summary .block.coupon input.input-text {
    flex: 1;
    height: 40px !important;
    padding: 0 12px !important;
    border: 1.5px solid #e2e8f0 !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    color: #0f172a !important;
    background: #fff !important;
    box-sizing: border-box !important;
}

.cart-summary .block.coupon input.input-text:focus {
    border-color: #0095ff !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(0, 149, 255, 0.12) !important;
}

.cart-summary .block.coupon button.action {
    height: 40px !important;
    padding: 0 16px !important;
    background: #64748b !important;
    border: none !important;
    color: #fff !important;
    font-weight: 700 !important;
    font-size: 13px !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    white-space: nowrap !important;
}

.cart-summary .block.coupon button.action:hover {
    background: #475569 !important;
}

/* Shipping */
.cart-summary .block.shipping {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #f1f5f9;
}

.cart-summary .block.shipping .title strong {
    font-size: 14px;
    font-weight: 700;
    color: #0f172a;
}

/* Checkout button */
.checkout-methods-items {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.checkout-methods-items li {
    margin-bottom: 12px !important;
}

.checkout-methods-items .action.primary.checkout {
    display: block !important;
    width: 100% !important;
    background: #0095ff !important;
    border: none !important;
    color: #fff !important;
    font-weight: 700 !important;
    padding: 14px 24px !important;
    border-radius: 10px !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 4px 12px rgba(0, 149, 255, 0.2) !important;
    font-size: 16px !important;
    text-align: center !important;
    text-decoration: none !important;
}

.checkout-methods-items .action.primary.checkout:hover {
    background: #0076cc !important;
    box-shadow: 0 6px 16px rgba(0, 149, 255, 0.3) !important;
    transform: translateY(-1px) !important;
}

/* Continue shopping */
.cart-summary .action.continue {
    display: block !important;
    text-align: center !important;
    color: #64748b !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    padding: 12px !important;
    transition: color 0.2s ease !important;
}

.cart-summary .action.continue:hover {
    color: #0095ff !important;
}

/* ==========================================================================
   5. CART EMPTY STATE
   ========================================================================== */
.cart-empty {
    text-align: center !important;
    padding: 60px 20px !important;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.cart-empty .cart-empty-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: #e0f2fe;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0284c7;
}

.cart-empty .empty-message {
    font-size: 18px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 8px;
}

.cart-empty .empty-sub {
    font-size: 14px;
    color: #64748b;
    margin-bottom: 24px;
}

.cart-empty .action.primary {
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    background: #0095ff !important;
    border: none !important;
    color: #fff !important;
    font-weight: 700 !important;
    padding: 14px 28px !important;
    border-radius: 10px !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 4px 12px rgba(0, 149, 255, 0.2) !important;
    font-size: 16px !important;
    text-decoration: none !important;
}

.cart-empty .action.primary:hover {
    background: #0076cc !important;
    box-shadow: 0 6px 16px rgba(0, 149, 255, 0.3) !important;
    transform: translateY(-1px) !important;
}

/* ==========================================================================
   6. CART ACTIONS (UPDATE QTY, CLEAR)
   ========================================================================== */
.cart.main.actions {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 16px 0 !important;
    margin-top: 16px !important;
}

.cart.main.actions .action.update {
    background: #0095ff !important;
    border: none !important;
    color: #fff !important;
    font-weight: 700 !important;
    padding: 10px 24px !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    font-size: 14px !important;
}

.cart.main.actions .action.update:hover {
    background: #0076cc !important;
}

.cart.main.actions .action.clear {
    background: transparent !important;
    border: 1px solid #e2e8f0 !important;
    color: #64748b !important;
    font-weight: 600 !important;
    padding: 10px 24px !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    font-size: 14px !important;
}

.cart.main.actions .action.clear:hover {
    border-color: #ef4444 !important;
    color: #ef4444 !important;
}

/* ==========================================================================
   7. CROSS-SELL ITEMS
   ========================================================================== */
.block.crosssell {
    margin-top: 30px !important;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    padding: 24px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.block.crosssell .block-title {
    margin-bottom: 16px;
}

.block.crosssell .block-title strong {
    font-size: 16px;
    font-weight: 700;
    color: #0f172a;
}

/* ==========================================================================
   8. CHECKOUT PAGE
   ========================================================================== */
body.bookstore-checkout-page .checkout-container {
    max-width: 900px !important;
    margin: 20px auto !important;
    padding: 0 !important;
}

body.bookstore-checkout-page .opc-wrapper {
    background: #fff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 14px !important;
    padding: 32px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04) !important;
}

body.bookstore-checkout-page .opc-progress-bar {
    margin-bottom: 24px !important;
    padding-bottom: 20px !important;
    border-bottom: 2px solid #f1f5f9 !important;
}

body.bookstore-checkout-page .step-title {
    font-size: 18px !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    margin-bottom: 20px !important;
}

body.bookstore-checkout-page .fieldset > .label,
body.bookstore-checkout-page label.label {
    font-size: 14px !important;
    font-weight: 700 !important;
    color: #475569 !important;
    margin-bottom: 6px !important;
    display: block !important;
}

body.bookstore-checkout-page .fieldset input.input-text,
body.bookstore-checkout-page .fieldset select,
body.bookstore-checkout-page .fieldset textarea {
    width: 100% !important;
    height: 46px !important;
    padding: 0 16px !important;
    border: 1.5px solid #e2e8f0 !important;
    border-radius: 10px !important;
    background: #fff !important;
    font-size: 15px !important;
    color: #0f172a !important;
    box-sizing: border-box !important;
    transition: all 0.2s ease !important;
}

body.bookstore-checkout-page .fieldset input:focus,
body.bookstore-checkout-page .fieldset select:focus,
body.bookstore-checkout-page .fieldset textarea:focus {
    border-color: #0095ff !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(0, 149, 255, 0.12) !important;
}

body.bookstore-checkout-page .opc-sidebar {
    background: #fff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 14px !important;
    padding: 24px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04) !important;
}

body.bookstore-checkout-page .opc-sidebar .opc-block-summary {
    padding: 0 !important;
}

body.bookstore-checkout-page .opc-sidebar .opc-block-summary .title {
    font-size: 16px !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    margin-bottom: 16px !important;
    padding-bottom: 12px !important;
    border-bottom: 2px solid #f1f5f9 !important;
}

/* Checkout buttons */
body.bookstore-checkout-page .payment-method .actions-toolbar .primary button,
body.bookstore-checkout-page button.action.primary {
    background: #0095ff !important;
    border: none !important;
    color: #fff !important;
    font-weight: 700 !important;
    padding: 14px 32px !important;
    border-radius: 10px !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 4px 12px rgba(0, 149, 255, 0.2) !important;
    font-size: 16px !important;
    min-height: 50px !important;
}

body.bookstore-checkout-page .payment-method .actions-toolbar .primary button:hover,
body.bookstore-checkout-page button.action.primary:hover {
    background: #0076cc !important;
    box-shadow: 0 6px 16px rgba(0, 149, 255, 0.3) !important;
    transform: translateY(-1px) !important;
}

/* Checkout progress */
body.bookstore-checkout-page .opc-progress-bar {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 16px !important;
    max-width: 900px !important;
    margin: 18px auto 24px !important;
    padding: 0 !important;
    border: 0 !important;
}

body.bookstore-checkout-page .opc-progress-bar-item {
    position: relative !important;
    width: auto !important;
    margin: 0 !important;
    padding: 14px 16px !important;
    border: 1px solid #dbe5f1 !important;
    border-radius: 8px !important;
    background: #fff !important;
    text-align: left !important;
}

body.bookstore-checkout-page .opc-progress-bar-item::before,
body.bookstore-checkout-page .opc-progress-bar-item::after {
    display: none !important;
}

body.bookstore-checkout-page .opc-progress-bar-item > span {
    display: block !important;
    padding: 0 !important;
    color: #64748b !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    line-height: 1.35 !important;
}

body.bookstore-checkout-page .opc-progress-bar-item._active {
    border-color: #0095ff !important;
    box-shadow: 0 6px 18px rgba(0, 149, 255, 0.12) !important;
}

/* Payment methods */
body.bookstore-checkout-page .payment-method {
    border: 1px solid #dbe5f1 !important;
    border-radius: 8px !important;
    margin: 0 0 12px !important;
    overflow: hidden !important;
    background: #fff !important;
}

body.bookstore-checkout-page .payment-method-title {
    padding: 18px 20px !important;
    margin: 0 !important;
    border: 0 !important;
}

body.bookstore-checkout-page .payment-method-title .label span {
    color: #0f172a !important;
    font-size: 15px !important;
    font-weight: 800 !important;
}

body.bookstore-checkout-page .payment-method._active {
    border-color: #0095ff !important;
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.08) !important;
}

body.bookstore-checkout-page .payment-method-content {
    padding: 0 20px 20px !important;
}

.bookstore-vietqr {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 22px;
    align-items: start;
    padding: 18px;
    border-radius: 8px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.bookstore-vietqr .qr-code-wrapper {
    padding: 12px;
    background: #fff;
    border: 1px solid #dbe5f1;
    border-radius: 8px;
}

.bookstore-vietqr .qr-code-wrapper img {
    display: block;
    width: 196px;
    height: 196px;
}

.bookstore-vietqr h4 {
    margin: 0 0 8px;
    color: #0f172a;
    font-size: 17px;
}

.bookstore-vietqr p {
    margin: 6px 0;
    color: #475569;
    font-size: 14px;
    line-height: 1.45;
}

.bookstore-vietqr .qr-info {
    display: grid;
    gap: 8px;
}

.bookstore-vietqr .qr-row {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    padding: 9px 0;
    border-bottom: 1px solid #e2e8f0;
}

.bookstore-vietqr .qr-row strong {
    color: #0f172a;
    text-align: right;
}

.bookstore-vietqr .qr-confirm {
    margin-top: 12px;
    padding: 12px;
    border-radius: 8px;
    background: #fff;
    border: 1px solid #dbe5f1;
}

.bookstore-vietqr .btn-confirm-payment {
    width: 100%;
    margin-top: 12px;
    background: #0095ff;
    color: #fff;
    border: 0;
    border-radius: 8px;
    padding: 13px 18px;
    font-weight: 800;
    cursor: pointer;
}

.bookstore-vietqr .btn-confirm-payment:disabled {
    cursor: not-allowed;
    opacity: .5;
}

/* ==========================================================================
   9. RESPONSIVE
   ========================================================================== */
@media (max-width: 992px) {
    .cart-container {
        flex-direction: column !important;
        gap: 20px !important;
    }

    .cart-container .form-cart {
        flex: 1 1 100% !important;
    }

    .cart-container .cart-summary {
        flex: 1 1 100% !important;
        position: static !important;
    }
}

@media (max-width: 768px) {
    .cart.table-wrapper thead {
        display: none !important;
    }

    .cart.table-wrapper tbody td {
        display: block !important;
        padding: 12px 16px !important;
        border-bottom: none !important;
    }

    .cart.table-wrapper tbody tr {
        display: block !important;
        border-bottom: 1px solid #e2e8f0 !important;
        padding: 16px 0 !important;
    }

    .cart.table-wrapper tbody tr:last-child {
        border-bottom: none !important;
    }

    .cart.table-wrapper .product-item-photo {
        width: 60px;
        height: 76px;
    }

    body.bookstore-checkout-page .opc-wrapper {
        padding: 20px !important;
    }

    body.bookstore-checkout-page .opc-progress-bar,
    .bookstore-vietqr {
        grid-template-columns: 1fr !important;
    }

    .bookstore-vietqr .qr-code-wrapper {
        width: 220px;
        margin: 0 auto;
    }

    .cart.main.actions {
        flex-direction: column !important;
        gap: 10px !important;
    }

    .cart.main.actions .action {
        width: 100% !important;
        text-align: center !important;
    }
}

@media (max-width: 480px) {
    .cart-summary {
        padding: 18px !important;
    }

    .cart.table-wrapper .product-item-name {
        font-size: 14px !important;
    }

    body.bookstore-checkout-page .opc-wrapper {
        padding: 16px !important;
        border-radius: 10px !important;
    }
}

/* ==========================================================================
   10. CHECKOUT COMPOSITION OVERRIDE
   ========================================================================== */
body.bookstore-checkout-page {
    background: #f6f8fb !important;
}

body.bookstore-checkout-page .page-main {
    max-width: 1160px !important;
    padding: 56px 20px 72px !important;
}

body.bookstore-checkout-page .checkout-container {
    max-width: 1120px !important;
    margin: 0 auto !important;
}

body.bookstore-checkout-page .checkout-container::after {
    display: table !important;
    clear: both !important;
    content: "" !important;
}

body.bookstore-checkout-page .opc-estimated-wrapper {
    display: none !important;
}

body.bookstore-checkout-page .opc-progress-bar {
    display: flex !important;
    gap: 14px !important;
    max-width: 1120px !important;
    margin: 0 0 24px !important;
    padding: 0 !important;
    border: 0 !important;
}

body.bookstore-checkout-page .opc-progress-bar-item {
    flex: 1 1 0 !important;
    width: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 8px !important;
    background: transparent !important;
    text-align: center !important;
}

body.bookstore-checkout-page .opc-progress-bar-item::before,
body.bookstore-checkout-page .opc-progress-bar-item::after,
body.bookstore-checkout-page .opc-progress-bar-item > span::after {
    display: none !important;
}

body.bookstore-checkout-page .opc-progress-bar-item > span {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
    min-height: 58px !important;
    padding: 10px 14px !important;
    border: 1px solid #dbe5f1 !important;
    border-radius: 8px !important;
    background: #fff !important;
    color: #64748b !important;
    font-size: 14px !important;
    font-weight: 800 !important;
    line-height: 1.25 !important;
    box-sizing: border-box !important;
    white-space: normal !important;
}

body.bookstore-checkout-page .opc-progress-bar-item > span::before {
    position: static !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex: 0 0 28px !important;
    width: 28px !important;
    height: 28px !important;
    margin: 0 !important;
    border-radius: 999px !important;
    background: #e8f4ff !important;
    color: #0095ff !important;
    font-size: 13px !important;
    font-weight: 900 !important;
    line-height: 1 !important;
    content: "1" !important;
}

body.bookstore-checkout-page .opc-progress-bar-item:nth-child(2) > span::before {
    content: "2" !important;
}

body.bookstore-checkout-page .opc-progress-bar-item._active > span {
    border-color: #0095ff !important;
    color: #0f172a !important;
    box-shadow: 0 8px 24px rgba(0, 149, 255, 0.12) !important;
}

body.bookstore-checkout-page .opc-progress-bar-item._active > span::before {
    background: #0095ff !important;
    color: #fff !important;
}

body.bookstore-checkout-page .opc-wrapper {
    float: left !important;
    width: calc(100% - 392px) !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

body.bookstore-checkout-page .opc-sidebar {
    float: right !important;
    width: 360px !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

body.bookstore-checkout-page .opc-wrapper .step-content,
body.bookstore-checkout-page .opc-wrapper .checkout-shipping-address,
body.bookstore-checkout-page .opc-wrapper .checkout-shipping-method,
body.bookstore-checkout-page .opc-wrapper .payment-group {
    background: #fff !important;
    border: 1px solid #dbe5f1 !important;
    border-radius: 8px !important;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06) !important;
}

body.bookstore-checkout-page .opc-wrapper .checkout-shipping-address,
body.bookstore-checkout-page .opc-wrapper .checkout-shipping-method,
body.bookstore-checkout-page .opc-wrapper .payment-group {
    padding: 24px !important;
}

body.bookstore-checkout-page .step-title {
    margin: 0 0 18px !important;
    padding: 0 0 14px !important;
    border-bottom: 1px solid #edf2f7 !important;
    color: #0f172a !important;
    font-size: 18px !important;
    font-weight: 900 !important;
}

body.bookstore-checkout-page .shipping-address-items {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)) !important;
    gap: 16px !important;
    margin: 0 0 16px !important;
}

body.bookstore-checkout-page .shipping-address-item {
    width: auto !important;
    min-height: 156px !important;
    margin: 0 !important;
    padding: 18px 18px 52px !important;
    border: 1px solid #dbe5f1 !important;
    border-radius: 8px !important;
    background: #fff !important;
    color: #334155 !important;
    font-size: 14px !important;
    line-height: 1.6 !important;
    box-sizing: border-box !important;
}

body.bookstore-checkout-page .shipping-address-item.selected-item {
    border-color: #0095ff !important;
    box-shadow: 0 8px 24px rgba(0, 149, 255, 0.12) !important;
}

body.bookstore-checkout-page .shipping-address-item::before,
body.bookstore-checkout-page .shipping-address-item::after {
    display: none !important;
}

body.bookstore-checkout-page .shipping-address-item .action-select-shipping-item {
    position: absolute !important;
    right: 14px !important;
    bottom: 14px !important;
    min-height: 34px !important;
    padding: 7px 12px !important;
    border-radius: 6px !important;
    background: #f8fafc !important;
    border: 1px solid #dbe5f1 !important;
    color: #0f172a !important;
    font-size: 12px !important;
    font-weight: 800 !important;
    box-shadow: none !important;
}

body.bookstore-checkout-page .action-show-popup {
    min-height: 40px !important;
    padding: 0 16px !important;
    border-radius: 6px !important;
    border: 1px solid #cbd5e1 !important;
    background: #fff !important;
    color: #0f172a !important;
    font-weight: 800 !important;
    box-shadow: none !important;
}

body.bookstore-checkout-page .table-checkout-shipping-method {
    width: 100% !important;
    border-collapse: separate !important;
    border-spacing: 0 !important;
    border: 1px solid #dbe5f1 !important;
    border-radius: 8px !important;
    overflow: hidden !important;
}

body.bookstore-checkout-page .table-checkout-shipping-method tbody tr {
    background: #fff !important;
}

body.bookstore-checkout-page .table-checkout-shipping-method tbody tr + tr td {
    border-top: 1px solid #edf2f7 !important;
}

body.bookstore-checkout-page .table-checkout-shipping-method td {
    padding: 16px !important;
    color: #334155 !important;
    font-size: 14px !important;
    vertical-align: middle !important;
}

body.bookstore-checkout-page .checkout-shipping-method .actions-toolbar {
    display: flex !important;
    justify-content: flex-end !important;
    margin-top: 16px !important;
}

body.bookstore-checkout-page .payment-method {
    border: 1px solid #dbe5f1 !important;
    border-radius: 8px !important;
    background: #fff !important;
    box-shadow: none !important;
}

body.bookstore-checkout-page .payment-method-title {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    min-height: 60px !important;
    padding: 0 18px !important;
}

body.bookstore-checkout-page .payment-method-title .radio {
    flex: 0 0 auto !important;
    margin: 0 !important;
}

body.bookstore-checkout-page .payment-method-title .label {
    margin: 0 !important;
}

body.bookstore-checkout-page .payment-method-title .label span {
    color: #0f172a !important;
    font-size: 15px !important;
    font-weight: 900 !important;
    line-height: 1.35 !important;
}

body.bookstore-checkout-page .payment-method._active {
    border-color: #0095ff !important;
}

body.bookstore-checkout-page .payment-method-content {
    padding: 0 18px 18px !important;
}

body.bookstore-checkout-page .payment-method .actions-toolbar {
    display: flex !important;
    justify-content: flex-end !important;
    margin-top: 18px !important;
}

body.bookstore-checkout-page .opc-sidebar .modal-inner-wrap,
body.bookstore-checkout-page .opc-sidebar .opc-block-summary {
    padding: 22px !important;
    border: 1px solid #dbe5f1 !important;
    border-radius: 8px !important;
    background: #fff !important;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06) !important;
}

body.bookstore-checkout-page .opc-sidebar .opc-block-summary > .title {
    display: block !important;
    margin: 0 0 18px !important;
    padding: 0 0 14px !important;
    border-bottom: 1px solid #edf2f7 !important;
    color: transparent !important;
    font-size: 0 !important;
    line-height: 0 !important;
}

body.bookstore-checkout-page .opc-sidebar .opc-block-summary > .title * {
    color: transparent !important;
    font-size: 0 !important;
    line-height: 0 !important;
}

body.bookstore-checkout-page .opc-sidebar .opc-block-summary > .title::before {
    content: "Tóm tắt đơn hàng";
    color: #0f172a;
    font-size: 18px;
    font-weight: 900;
    line-height: 1.3;
}

body.bookstore-checkout-page .opc-block-summary .table-totals {
    width: 100% !important;
    margin: 0 0 12px !important;
    border-collapse: collapse !important;
    background: transparent !important;
}

body.bookstore-checkout-page .opc-block-summary .table-totals th,
body.bookstore-checkout-page .opc-block-summary .table-totals td {
    padding: 9px 0 !important;
    border: 0 !important;
    background: transparent !important;
    color: #64748b !important;
    font-size: 14px !important;
}

body.bookstore-checkout-page .opc-block-summary .table-totals td {
    text-align: right !important;
    color: #0f172a !important;
    font-weight: 800 !important;
}

body.bookstore-checkout-page .opc-block-summary .grand.totals th,
body.bookstore-checkout-page .opc-block-summary .grand.totals td {
    padding-top: 14px !important;
    border-top: 1px solid #edf2f7 !important;
    color: #0f172a !important;
    font-weight: 900 !important;
}

body.bookstore-checkout-page .opc-block-summary .grand.totals .price {
    color: #0095ff !important;
    font-size: 20px !important;
}

body.bookstore-checkout-page .opc-block-summary .items-in-cart > .title {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    margin: 16px 0 0 !important;
    padding: 14px 0 0 !important;
    border-top: 1px solid #edf2f7 !important;
    color: transparent !important;
    font-size: 0 !important;
}

body.bookstore-checkout-page .opc-block-summary .items-in-cart > .title * {
    color: transparent !important;
    font-size: 0 !important;
    line-height: 0 !important;
}

body.bookstore-checkout-page .opc-block-summary .items-in-cart > .title::before {
    content: "Sản phẩm trong giỏ";
    color: #0f172a;
    font-size: 14px;
    font-weight: 900;
}

body.bookstore-checkout-page .opc-block-summary .items-in-cart > .title::after {
    color: #64748b !important;
    font-size: 12px !important;
}

body.bookstore-checkout-page .opc-block-shipping-information {
    margin-top: 16px !important;
    padding: 22px !important;
    border: 1px solid #dbe5f1 !important;
    border-radius: 8px !important;
    background: #fff !important;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06) !important;
}

body.bookstore-checkout-page .opc-block-shipping-information .shipping-information-title {
    margin: 0 0 14px !important;
    padding-bottom: 12px !important;
    border-bottom: 1px solid #edf2f7 !important;
    color: #0f172a !important;
    font-size: 16px !important;
    font-weight: 900 !important;
    line-height: 1.35 !important;
}

body.bookstore-checkout-page .opc-block-shipping-information .shipping-information-content {
    color: #334155 !important;
    font-size: 14px !important;
    line-height: 1.65 !important;
}

body.bookstore-checkout-page .bookstore-vietqr {
    grid-template-columns: 220px minmax(0, 1fr) !important;
    padding: 18px !important;
    border-radius: 8px !important;
    background: #f8fafc !important;
}

@media (max-width: 1024px) {
    body.bookstore-checkout-page .opc-wrapper,
    body.bookstore-checkout-page .opc-sidebar {
        float: none !important;
        width: 100% !important;
    }

    body.bookstore-checkout-page .opc-sidebar {
        margin-top: 18px !important;
    }
}

@media (max-width: 768px) {
    body.bookstore-checkout-page .page-main {
        padding: 28px 14px 48px !important;
    }

    body.bookstore-checkout-page .opc-progress-bar {
        flex-direction: column !important;
    }

    body.bookstore-checkout-page .shipping-address-items,
    body.bookstore-checkout-page .bookstore-vietqr {
        grid-template-columns: 1fr !important;
    }
}

/* ==========================================================================
   11. CHECKOUT FINAL POLISH
   ========================================================================== */
body.bookstore-checkout-page .page-main {
    padding-top: 42px !important;
    padding-bottom: 56px !important;
}

body.bookstore-checkout-page .checkout-container {
    max-width: 1080px !important;
}

body.bookstore-checkout-page .opc-progress-bar {
    gap: 12px !important;
    max-width: 1080px !important;
    margin-bottom: 18px !important;
    padding-bottom: 14px !important;
    border-bottom: 1px solid #e6edf5 !important;
}

body.bookstore-checkout-page .opc-progress-bar-item > span {
    position: relative !important;
    justify-content: flex-start !important;
    min-height: 50px !important;
    padding: 10px 16px !important;
    color: transparent !important;
    font-size: 0 !important;
    line-height: 0 !important;
    overflow: hidden !important;
}

body.bookstore-checkout-page .opc-progress-bar-item > span::before {
    flex: 0 0 26px !important;
    width: 26px !important;
    height: 26px !important;
    font-size: 12px !important;
    box-shadow: inset 0 0 0 1px rgba(0, 149, 255, 0.18) !important;
}

body.bookstore-checkout-page .opc-progress-bar-item > span::after {
    display: block !important;
    color: #64748b !important;
    font-size: 13px !important;
    font-weight: 850 !important;
    line-height: 1.2 !important;
    white-space: nowrap !important;
    content: "Vận chuyển" !important;
}

body.bookstore-checkout-page .opc-progress-bar-item:nth-child(2) > span::after {
    content: "Xem lại & thanh toán" !important;
}

body.bookstore-checkout-page .opc-progress-bar-item._active > span::after {
    color: #0095ff !important;
}

body.bookstore-checkout-page .opc-wrapper {
    width: calc(100% - 374px) !important;
}

body.bookstore-checkout-page .opc-sidebar {
    width: 342px !important;
}

body.bookstore-checkout-page .opc-wrapper .checkout-shipping-address,
body.bookstore-checkout-page .opc-wrapper .checkout-shipping-method,
body.bookstore-checkout-page .opc-wrapper .payment-group {
    padding: 20px !important;
}

body.bookstore-checkout-page .opc-wrapper .checkout-shipping-address,
body.bookstore-checkout-page .opc-wrapper .checkout-shipping-method {
    margin-bottom: 12px !important;
}

body.bookstore-checkout-page .step-title {
    margin-bottom: 14px !important;
    padding-bottom: 12px !important;
    font-size: 18px !important;
    letter-spacing: 0 !important;
}

body.bookstore-checkout-page .shipping-address-items {
    gap: 12px !important;
    margin-bottom: 12px !important;
}

body.bookstore-checkout-page .shipping-address-item {
    min-height: 136px !important;
    padding: 14px 14px 46px !important;
    border-color: #d8e3ef !important;
    background: #fbfdff !important;
    line-height: 1.5 !important;
}

body.bookstore-checkout-page .shipping-address-item.selected-item,
body.bookstore-checkout-page .payment-method._active,
body.bookstore-checkout-page .table-checkout-shipping-method input[type="radio"]:checked {
    border-color: #0095ff !important;
}

body.bookstore-checkout-page .shipping-address-item.selected-item,
body.bookstore-checkout-page .payment-method._active {
    background: #f7fbff !important;
    box-shadow: 0 0 0 1px rgba(0, 149, 255, 0.08), 0 10px 24px rgba(15, 23, 42, 0.06) !important;
}

body.bookstore-checkout-page .shipping-address-item .action-select-shipping-item {
    bottom: 12px !important;
    right: 12px !important;
}

body.bookstore-checkout-page .action-show-popup {
    margin-top: 0 !important;
}

body.bookstore-checkout-page .table-checkout-shipping-method td {
    padding: 13px 16px !important;
    line-height: 1.4 !important;
}

body.bookstore-checkout-page .checkout-shipping-method .actions-toolbar,
body.bookstore-checkout-page .payment-method .actions-toolbar {
    margin-top: 14px !important;
}

body.bookstore-checkout-page .payment-method {
    margin-bottom: 10px !important;
    border-color: #d8e3ef !important;
}

body.bookstore-checkout-page .payment-method-title {
    min-height: 54px !important;
    padding: 0 16px !important;
}

body.bookstore-checkout-page .payment-method-content {
    padding: 0 16px 16px !important;
}

body.bookstore-checkout-page .opc-sidebar .modal-inner-wrap {
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

body.bookstore-checkout-page .opc-sidebar .opc-block-summary,
body.bookstore-checkout-page .opc-block-shipping-information {
    padding: 20px !important;
    border-color: #d8e3ef !important;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.07) !important;
}

body.bookstore-checkout-page .opc-sidebar .opc-block-summary > .title {
    margin-bottom: 14px !important;
    padding-bottom: 12px !important;
}

body.bookstore-checkout-page .opc-sidebar .opc-block-summary > .title::before {
    font-size: 17px !important;
}

body.bookstore-checkout-page .opc-block-summary .table-totals th,
body.bookstore-checkout-page .opc-block-summary .table-totals td {
    padding: 8px 0 !important;
}

body.bookstore-checkout-page .opc-block-summary .grand.totals th,
body.bookstore-checkout-page .opc-block-summary .grand.totals td {
    padding-top: 13px !important;
    font-size: 15px !important;
}

body.bookstore-checkout-page .opc-block-summary .grand.totals .price {
    display: inline-block !important;
    color: #0095ff !important;
    font-size: 22px !important;
    font-weight: 950 !important;
    letter-spacing: 0 !important;
}

body.bookstore-checkout-page .opc-block-summary .items-in-cart > .title {
    margin-top: 14px !important;
    padding-top: 12px !important;
}

body.bookstore-checkout-page .opc-block-summary .items-in-cart > .title::before {
    font-size: 13px !important;
}

body.bookstore-checkout-page .opc-block-shipping-information {
    margin-top: 12px !important;
}

body.bookstore-checkout-page .opc-block-shipping-information .shipping-information-title {
    margin-bottom: 12px !important;
    padding-bottom: 10px !important;
    font-size: 15px !important;
}

body.bookstore-checkout-page button.action.primary,
body.bookstore-checkout-page .payment-method .actions-toolbar .primary button {
    min-height: 46px !important;
    padding: 12px 26px !important;
    border-radius: 8px !important;
    box-shadow: 0 8px 18px rgba(0, 149, 255, 0.22) !important;
}

@media (max-width: 1024px) {
    body.bookstore-checkout-page .opc-wrapper,
    body.bookstore-checkout-page .opc-sidebar {
        width: 100% !important;
    }
}

@media (max-width: 768px) {
    body.bookstore-checkout-page .page-main {
        padding-top: 24px !important;
        padding-bottom: 42px !important;
    }

    body.bookstore-checkout-page .opc-progress-bar-item > span::after {
        white-space: normal !important;
    }
}

/* ==========================================================================
   12. CHECKOUT SUCCESS PAYMENT
   ========================================================================== */
.bookstore-success.checkout-success-wrapper {
    display: flex;
    justify-content: center;
    padding: 52px 20px 64px;
    background: #f6f8fb;
}

.bookstore-success .checkout-success-card {
    width: 100%;
    max-width: 860px;
    padding: 34px;
    border: 1px solid #d8e3ef;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 18px 44px rgba(15, 23, 42, 0.08);
    text-align: center;
}

.bookstore-success .success-icon {
    margin-bottom: 18px;
}

.bookstore-success h1 {
    margin: 0 0 10px;
    color: #0f172a;
    font-size: 30px;
    font-weight: 950;
    letter-spacing: 0;
}

.bookstore-success .success-lead {
    margin: 0 0 24px;
    color: #475569;
    font-size: 16px;
    line-height: 1.6;
}

.bookstore-success .success-lead strong {
    color: #0f172a;
    font-weight: 950;
}

.bookstore-success .success-payment-panel {
    margin: 0 auto 24px;
    padding: 20px;
    border: 1px solid #d8e3ef;
    border-radius: 8px;
    background: #fbfdff;
    text-align: left;
}

.bookstore-success .success-payment-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-bottom: 14px;
    border-bottom: 1px solid #e6edf5;
}

.bookstore-success .success-payment-heading span {
    color: #64748b;
    font-size: 13px;
    font-weight: 800;
}

.bookstore-success .success-payment-heading strong {
    color: #0f172a;
    font-size: 16px;
    font-weight: 950;
}

.bookstore-success .success-payment-note {
    margin: 10px 0 0;
    color: #475569;
    font-size: 14px;
    line-height: 1.55;
}

.bookstore-success .action.primary.continue {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 26px;
    border-radius: 8px;
    background: #0095ff;
    color: #fff;
    font-weight: 900;
    text-decoration: none;
    box-shadow: 0 8px 18px rgba(0, 149, 255, 0.22);
}

@media (max-width: 768px) {
    .bookstore-success.checkout-success-wrapper {
        padding: 28px 14px 42px;
    }

    .bookstore-success .checkout-success-card {
        padding: 22px;
    }

}