:root {
        --primary-blue: #0F93FE;
        --light-gray: #f8f9fa;
        --border-color: #e9ecef;
        --text-muted: #747474;
    }

    .page-title {
        font-size: 24px;
        font-weight: 600;
        margin-bottom: 25px;
        margin-top: 1px;
        color: #002633;
    }

    .test-section {
        margin-bottom: 30px;
    }

    .section-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 15px;
    }

    .section-title {
        font-size: 16px;
        font-weight: 600;
        color: #002633;
    }

    .add-more-btn {
        background: var(--primary-blue);
        color: white;
        border: none;
        padding: 8px 16px;
        border-radius: 6px;
        font-size: 13px;
        font-weight: 500;
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }

    .add-more-btn:hover {
        background: #0056b3;
        color: white;
    }

    .col-auto {
        padding-inline: 2px;
    }

    .test-card-wrapper {
        border-radius: 8px;
        background: #FFF;
        box-shadow: 0 1px 2px 0 rgba(60, 64, 67, 0.30);
        margin-bottom: 12px;
    }

    .test-item {
        padding: 16px;
    }

    .test-item-divider {
        border-bottom: 1px solid #D9D9D9;
    }

    #test-items-list {
        margin: 0px 14px;
    }

    .test-item-content {
        display: flex;
        align-items: flex-start;
        gap: 16px;
    }

    .test-icon {
        width: 65px;
        height: 65px;
        border-radius: 4px;
        border: 1px solid #00A8E0;
        background: #FFF;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }

    .test-icon img {
        width: 50px;
        height: 50px;
    }

    .test-details {
        flex-grow: 1;
        display: flex;
        flex-direction: column;
    }

    .test-name {
        font-size: 15px;
        font-weight: 600;
        color: #002633;
        margin-bottom: 4px;
    }

    .test-price {
        font-size: 20px;
        font-weight: 700;
        color: #0F93FE;
        margin-bottom: 4px;
    }

    .test-original-price {
        font-size: 14px;
        color: var(--text-muted);
        font-weight: 400;
        text-decoration: line-through;
        margin-right: 8px;
    }

    .test-discount {
        border: 1px solid #0F93FE;
        color: #0F93FE;
        font-size: 11px;
        padding: 2px 6px;
        border-radius: 4px;
        font-weight: 600;
    }

    .test-meta-item {
        align-items: center;
        font-size: 12px;
        color: #747474;
        font-weight: 500;
    }

    .seprate-line {
        color: #747474;
        font-weight: 400;
        font-size: 15px;
        padding-inline: 4px;
    }

    .test-meta-icon {
        width: 12px;
        height: 12px;
    }

    .remove-btn {
        background: none;
        border: 1px solid var(--primary-blue);
        color: var(--primary-blue);
        padding: 6px 12px;
        border-radius: 4px;
        font-size: 12px;
        display: flex;
        align-items: center;
        gap: 4px;
        align-self: flex-end;
        flex-shrink: 0;
        margin-left: auto;
    }

    .remove-btn:hover {
        background: var(--primary-blue);
        color: white;
    }

    .pricing-card {
        background: white;
        border: 1px solid var(--border-color);
        border-radius: 8px;
        padding: 20px;
        height: fit-content;
        position: sticky;
        top: 20px;
    }

    .pricing-title {
        font-size: 16px;
        font-weight: 600;
        color: #002633;
        margin-bottom: 16px;
        margin-top: 2px;
    }

    .expandable-section {
        border: 1px solid var(--border-color);
        border-radius: 6px;
        margin-bottom: 12px;
        overflow: hidden;
    }

    .expandable-header {
        padding: 12px 16px;
        cursor: pointer;
        display: flex;
        align-items: start;
        font-size: 14px;
        font-weight: 500;
        color: #002633;
        gap: 15px;
    }

    .expandable-header:hover {
        background: #fdfdfd;
    }

    .pricing-row {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 8px 0;
        font-size: 14px;
        color: #263238;
    }

    .pricing-row.total {
        border-top: 1px solid var(--border-color);
        padding-top: 12px;
        margin-top: 12px;
        font-weight: 600;
        font-size: 16px;
    }

    .pricing-row .amount {
        font-weight: 600;
    }

    .amount.total-amount {
        color: var(--primary-blue);
        font-size: 18px;
    }

    .book-btn {
        background: var(--primary-blue);
        color: white;
        border: none;
        width: 100%;
        padding: 12px;
        border-radius: 4px;
        font-size: 14px;
        font-weight: 600;
        margin-top: 16px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
    }

    .book-btn:hover {
        background: #0056b3;
        color: white;
    }

    .clinic-info {
        margin-top: 40px;
        text-align: start;
    }

    .clinic-title {
        font-size: 18px;
        font-weight: 600;
        color: #002633;
        margin-bottom: 20px;
    }

    .trust-badges {
        display: flex;
        justify-content: start;
        gap: 20px;
        margin-bottom: 20px;
        flex-wrap: wrap;
    }

    .trust-badge {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .trust-icon {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 8px;
    }

    .clinic-description {
        font-size: 14px;
        color: var(--text-muted);
        font-weight: 400;
    }

    .empty-cart {
        text-align: center;
        padding: 60px 20px;
    }

    .empty-cart h4 {
        color: #002633;
        margin-bottom: 10px;
    }

    .empty-cart .text-muted {
        margin-bottom: 20px;
    }

    .loading {
        text-align: center;
        padding: 40px;
    }

    @media (max-width: 768px) {
        .test-card {
            flex-direction: column;
            text-align: center;
        }

        .test-meta {
            justify-content: center;
            flex-wrap: wrap;
        }

        .trust-badges {
            gap: 10px;
        }

        .trust-badge {
            width: 60px;
        }
    }


    /* Skeleton Loading Styles */
    .skeleton {
        background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
        background-size: 200% 100%;
        animation: loading 1.5s ease-in-out infinite;
        border-radius: 4px;
    }

    @keyframes loading {
        0% {
            background-position: 200% 0;
        }

        100% {
            background-position: -200% 0;
        }
    }

    .skeleton-card {
        border-radius: 8px;
        background: #FFF;
        box-shadow: 0 1px 2px 0 rgba(60, 64, 67, 0.30);
        padding: 16px;
        margin-bottom: 12px;
        display: flex;
        align-items: center;
        gap: 16px;
    }

    .skeleton-icon {
        width: 65px;
        height: 65px;
        border-radius: 4px;
        flex-shrink: 0;
    }

    .skeleton-details {
        flex-grow: 1;
    }

    .skeleton-title {
        height: 20px;
        width: 60%;
        margin-bottom: 12px;
    }

    .skeleton-price {
        height: 16px;
        width: 80%;
        margin-bottom: 8px;
    }

    .skeleton-meta {
        height: 14px;
        width: 70%;
    }

    .skeleton-button {
        width: 80px;
        height: 32px;
    }

    .skeleton-pricing-row {
        display: flex;
        justify-content: space-between;
        padding: 8px 0;
    }

    .skeleton-text {
        height: 14px;
        width: 40%;
    }

    .skeleton-amount {
        height: 14px;
        width: 25%;
    }

    .skeleton-book-btn {
        width: 100%;
        height: 44px;
        margin-top: 16px;
    }

    .skeleton-card-wrapper {
        border-radius: 8px;
        background: #FFF;
        box-shadow: 0 1px 2px 0 rgba(60, 64, 67, 0.30);
        margin-bottom: 12px;
    }

    .skeleton-item {
        padding: 16px;
        display: flex;
        align-items: center;
        gap: 16px;
    }

    .skeleton-item-divider {
        border-bottom: 1px solid #e9ecef;
    }

    /* Reserve fixed minimum height to prevent jumping */
    .cart-content-wrapper {
        min-height: 600px;
        margin-bottom: 30px;
    }

    #loading-state,
    #empty-cart-state,
    #cart-content {
        min-height: 600px;
    }



    .test-meta-row {
        display: flex;
        align-items: center;
        gap: 8px;
        flex-wrap: wrap;
    }

    .test-meta-item {
        display: inline-flex;
        align-items: center;
        gap: 4px;
        font-size: 12px;
        color: #747474;
        font-weight: 500;
    }

    /* Mobile Responsive Design for Test Cards */
    @media (max-width: 768px) {
        .test-item-content {
            display: grid;
            grid-template-columns: 70px 1fr;
            grid-template-rows: auto auto;
            gap: 12px;
        }

        .test-icon {
            width: 70px;
            height: 70px;
            grid-row: 1;
            grid-column: 1;
        }

        .test-details {
            grid-row: 1;
            grid-column: 2;
        }

        .remove-btn {
            grid-row: 2;
            grid-column: 1 / -1;
            width: 30%;
            justify-content: center;
        }


        .test-name {
            font-size: 13px;
            margin-bottom: 6px;
            line-height: 1.3;
            font-weight: 600;
        }

        /* Price row - all in one line */
        .test-price {
            margin-bottom: 6px;
        }

        .test-price .row {
            flex-wrap: wrap;
            align-items: center !important;
            gap: 4px;
            margin: 0;
        }

        .test-price .col-auto {
            padding: 0;
            flex-shrink: 0;
        }

        .current-price {
            font-size: 16px;
            font-weight: 700;
        }

        .test-original-price {
            font-size: 11px;
            margin-right: 0;
        }

        .test-discount {
            font-size: 9px;
            padding: 2px 4px;
            display: inline-block;
        }

        /* Separator */
        .seprate-line {
            display: inline;
            font-size: 10px;
            padding-inline: 3px;
        }

        /* Meta items - wrap to new line if needed */
        .test-meta-row {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: wrap;
            margin-bottom: 0;
        }

        .test-meta-item {
            font-size: 10px;
            display: inline-flex;
            align-items: center;
            gap: 3px;
            line-height: 1.2;
        }

        .test-meta-item img {
            width: 12px;
            height: 12px;
        }

        /* Remove button - full width below everything */
        .remove-btn {
            grid-row: 2;
            grid-column: 1 / -1;
            width: 30%;
            justify-content: center;
            padding: 8px 12px;
            font-size: 12px;
        }

        /* Mobile Skeleton Cards */
        .skeleton-card {
            display: grid;
            grid-template-columns: 70px 1fr;
            grid-template-rows: auto auto;
            gap: 12px;
            align-items: start;
        }

        .skeleton-icon {
            width: 70px;
            height: 70px;
            grid-row: 1;
            grid-column: 1;
        }

        .skeleton-details {
            grid-row: 1;
            grid-column: 2;
        }

        .skeleton-button {
            grid-row: 2;
            grid-column: 1 / -1;
            width: 100%;
            margin-top: 0;
            height: 36px;
        }

        /* Pricing Card Mobile */
        .pricing-card {
            position: static;
            margin-top: 20px;
        }

        /* Cart Content Wrapper Mobile */
        .cart-content-wrapper {
            min-height: 400px;
        }

        #loading-state,
        #empty-cart-state,
        #cart-content {
            min-height: 400px;
        }
    }