.vivamk-bo {
    --vivamk-border: #ddd;
    --vivamk-bg: #fff;
    --vivamk-soft: #f7f7f7;
    --vivamk-text: #222;
    color: var(--vivamk-text);
    max-width: 1400px;
    margin: 0 auto;
    padding: clamp(0.75rem, 2vw, 1.5rem);
    border-radius: 18px;
    background-color: #f8f5ff;
    background-image: url('vivamk-end-user-background.webp');
    background-repeat: no-repeat;
    background-position: center top;
    background-size: cover;
}

.vivamk-bo * {
    box-sizing: border-box;
}

.vivamk-bo-header {
    margin-bottom: 1rem;
}

.vivamk-bo-header p {
    color: #222;
}

.vivamk-bo-intro-text {
    color: #000;
    font-weight: 700;
    text-shadow: none;
}

.vivamk-bo-brochure-label strong {
    color: #000;
    font-weight: 700;
}


.vivamk-bo-rep-note {
    display: inline-block;
    font-size: 0.78em;
    font-weight: 600;
}

.vivamk-bo-affiliate-link {
    display: inline-block;
    color: #fff;
    background: #222;
    border-radius: 999px;
    padding: 0.45rem 0.75rem;
    text-decoration: none;
}

.vivamk-bo-affiliate-link:hover,
.vivamk-bo-affiliate-link:focus {
    text-decoration: underline;
}

.vivamk-bo-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
    gap: 1.25rem;
    align-items: start;
}

.vivamk-bo-viewer,
.vivamk-bo-order {
    background: rgba(255,255,255,0.96);
    border: 1px solid var(--vivamk-border);
    border-radius: 12px;
    padding: 1rem;
    box-shadow: 0 2px 12px rgba(0,0,0,0.05);
}

.vivamk-bo-toolbar {
    display: flex;
    gap: 0.75rem;
    align-items: end;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.vivamk-bo-toolbar label {
    display: grid;
    gap: 0.25rem;
    min-width: 240px;
    flex: 1;
}

.vivamk-bo select,
.vivamk-bo input,
.vivamk-bo textarea {
    width: 100%;
    border: 1px solid var(--vivamk-border);
    border-radius: 8px;
    padding: 0.55rem;
    font: inherit;
}

.vivamk-bo button {
    border: 0;
    border-radius: 8px;
    padding: 0.6rem 0.8rem;
    font: inherit;
    cursor: pointer;
    background: #222;
    color: #fff;
}

.vivamk-bo button:hover,
.vivamk-bo button:focus {
    opacity: 0.9;
}

.vivamk-bo-controls {
    display: flex;
    gap: 0.45rem;
    align-items: center;
    flex-wrap: wrap;
}

.vivamk-bo-page-status {
    white-space: nowrap;
    background: var(--vivamk-soft);
    border-radius: 8px;
    padding: 0.55rem 0.7rem;
}

.vivamk-bo-jump-label {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
    background: var(--vivamk-soft);
    border-radius: 8px;
    padding: 0.35rem 0.5rem;
    font-size: 0.95rem;
}

.vivamk-bo-jump-label input.vivamk-bo-page-jump {
    width: 5rem;
    min-width: 5rem;
    padding: 0.35rem 0.45rem;
    text-align: center;
}

.vivamk-bo-page-go {
    padding-inline: 0.7rem;
}

.vivamk-bo-canvas-wrap {
    position: relative;
    touch-action: pan-y;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    overflow: auto;
    border: 1px solid var(--vivamk-border);
    border-radius: 10px;
    background: #eee;
    min-height: 620px;
    text-align: center;
}

.vivamk-bo-canvas {
    max-width: none;
    margin: 1rem auto;
    background: #fff;
    box-shadow: 0 3px 16px rgba(0,0,0,0.18);
}

.vivamk-bo-loading {
    position: absolute;
    inset: 1rem;
    display: grid;
    place-items: center;
    background: rgba(255,255,255,0.82);
    border-radius: 8px;
    font-weight: 600;
}

.vivamk-bo-customer {
    display: grid;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.vivamk-bo-notes-field {
    grid-column: 1 / -1;
}

@media (min-width: 720px) {
    .vivamk-bo-customer {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}


.vivamk-bo-table-wrap {
    overflow-x: auto;
}

.vivamk-bo-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 860px;
}

.vivamk-bo-table th,
.vivamk-bo-table td {
    border-bottom: 1px solid var(--vivamk-border);
    padding: 0.45rem;
    text-align: left;
    vertical-align: middle;
}

.vivamk-bo-table th {
    font-size: 0.88rem;
    background: var(--vivamk-soft);
}

.vivamk-bo-table .line-total {
    white-space: nowrap;
    font-weight: 600;
}

.vivamk-bo-table .remove-line {
    background: #9b1c1c;
    padding: 0.45rem 0.65rem;
}

.vivamk-bo-add-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    align-items: center;
    margin-top: 0.75rem;
}

.vivamk-bo-add-line,
.vivamk-bo-add-paper-brochures {
    margin-top: 0;
    background: #444;
}

.vivamk-bo-add-paper-brochures {
    background: #6b5b00;
}

.vivamk-bo-summary {
    margin: 1rem 0;
    padding: 1rem;
    background: var(--vivamk-soft);
    border-radius: 10px;
}

.vivamk-bo-summary div {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    font-size: 1.1rem;
}

.vivamk-bo-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.vivamk-bo-email {
    background: #1f5f2a;
}

.vivamk-bo-whatsapp {
    background: #128c7e;
}

.vivamk-bo-message {
    margin-top: 0.75rem;
    font-weight: 600;
}

.vivamk-bo-notice {
    padding: 1rem;
    border: 1px solid var(--vivamk-border);
    border-radius: 8px;
    background: var(--vivamk-soft);
}

@media (max-width: 980px) {
    

.vivamk-bo-rep-note {
    display: inline-block;
    font-size: 0.78em;
    font-weight: 600;
}

.vivamk-bo-affiliate-link {
    display: inline-block;
    color: #fff;
    background: #222;
    border-radius: 999px;
    padding: 0.45rem 0.75rem;
    text-decoration: none;
}

.vivamk-bo-affiliate-link:hover,
.vivamk-bo-affiliate-link:focus {
    text-decoration: underline;
}

.vivamk-bo-grid {
        grid-template-columns: 1fr;
    }

    .vivamk-bo-canvas-wrap {
        min-height: 460px;
    }
}

.vivamk-bo-page-stage {
    position: relative;
    display: inline-block;
    margin: 1rem auto;
    touch-action: pan-y;
    -webkit-user-select: none;
    user-select: none;
}

.vivamk-bo-page-stage .vivamk-bo-canvas {
    display: block;
    margin: 0;
}

.vivamk-bo-hotspots {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.vivamk-bo-hotspot {
    position: absolute;
    touch-action: manipulation;
    display: block;
    min-width: 16px;
    min-height: 16px;
    padding: 0 !important;
    margin: 0 !important;
    border: 0 !important;
    border-radius: 6px;
    background: transparent !important;
    background-color: transparent !important;
    background-image: none !important;
    color: transparent !important;
    box-shadow: none;
    opacity: 1 !important;
    cursor: pointer;
    pointer-events: auto;
    appearance: none;
    -webkit-appearance: none;
}

.vivamk-bo-hotspot:hover,
.vivamk-bo-hotspot:focus,
.vivamk-bo-hotspot:active,
.vivamk-bo-hotspot:visited {
    background: transparent !important;
    background-color: transparent !important;
    background-image: none !important;
    color: transparent !important;
    outline: none;
}

.vivamk-bo-hotspot.vivamk-bo-hotspot-selected {
    animation: vivamk-bo-hotspot-flash 0.65s ease-out;
}

@keyframes vivamk-bo-hotspot-flash {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 221, 0, 0.95), inset 0 0 0 999px rgba(255, 221, 0, 0.28);
        outline: 3px solid rgba(255, 221, 0, 0.95);
    }
    60% {
        box-shadow: 0 0 0 10px rgba(255, 221, 0, 0.12), inset 0 0 0 999px rgba(255, 221, 0, 0.12);
        outline: 3px solid rgba(255, 221, 0, 0.55);
    }
    100% {
        box-shadow: 0 0 0 16px rgba(255, 221, 0, 0);
        outline: 3px solid rgba(255, 221, 0, 0);
    }
}

.vivamk-bo-line-added {
    outline: 2px solid #128c7e;
    outline-offset: -2px;
    transition: outline 0.2s ease;
}

.vivamk-bo-line-added td {
    animation: vivamk-bo-line-flash 0.7s ease;
}

@keyframes vivamk-bo-line-flash {
    0% { background: rgba(18, 140, 126, 0.25); }
    100% { background: transparent; }
}

.vivamk-bo-table .brochure-name { min-width: 120px; }
.vivamk-bo-table .page-number { min-width: 70px; }

/* Version 1.4: simplified, user-friendly order form */
.vivamk-bo-table-wrap {
    overflow-x: visible;
}

.vivamk-bo-table {
    min-width: 0;
    table-layout: fixed;
}

.vivamk-bo-table th:nth-child(1),
.vivamk-bo-table td:nth-child(1) { width: 22%; }
.vivamk-bo-table th:nth-child(2),
.vivamk-bo-table td:nth-child(2) { width: 38%; }
.vivamk-bo-table th:nth-child(3),
.vivamk-bo-table td:nth-child(3) { width: 14%; }
.vivamk-bo-table th:nth-child(4),
.vivamk-bo-table td:nth-child(4) { width: 10%; }
.vivamk-bo-table th:nth-child(5),
.vivamk-bo-table td:nth-child(5) { width: 13%; }
.vivamk-bo-table th:nth-child(6),
.vivamk-bo-table td:nth-child(6) { width: 3.5rem; }

.vivamk-bo-table td {
    vertical-align: top;
}

.vivamk-bo-table input,
.vivamk-bo-table textarea {
    min-width: 0;
}

.vivamk-bo-table .item-number {
    overflow-wrap: anywhere;
}

.vivamk-bo-table .description {
    min-height: 4.25rem;
    resize: vertical;
    line-height: 1.35;
    overflow-wrap: anywhere;
}

.vivamk-bo-table .price,
.vivamk-bo-table .qty {
    text-align: right;
}

.vivamk-bo-table .line-total {
    white-space: normal;
    overflow-wrap: anywhere;
    padding-top: 0.95rem;
}

.vivamk-bo-table .vivamk-bo-remove-cell {
    text-align: center;
}

.vivamk-bo-table .remove-line {
    min-width: 2.25rem;
}

@media (max-width: 640px) {
    .vivamk-bo-order {
        padding: 0.85rem;
    }

    .vivamk-bo-table,
    .vivamk-bo-table thead,
    .vivamk-bo-table tbody,
    .vivamk-bo-table tr,
    .vivamk-bo-table th,
    .vivamk-bo-table td {
        display: block;
        width: 100% !important;
    }

    .vivamk-bo-table thead {
        position: absolute;
        width: 1px !important;
        height: 1px;
        overflow: hidden;
        clip: rect(0 0 0 0);
        white-space: nowrap;
    }

    .vivamk-bo-table tr {
        border: 1px solid var(--vivamk-border);
        border-radius: 10px;
        padding: 0.75rem;
        margin-bottom: 0.8rem;
        background: #fff;
    }

    .vivamk-bo-table td {
        border-bottom: 0;
        padding: 0.35rem 0;
    }

    .vivamk-bo-table td::before {
        content: attr(data-label);
        display: block;
        font-size: 0.82rem;
        font-weight: 700;
        margin-bottom: 0.2rem;
    }

    .vivamk-bo-table .vivamk-bo-remove-cell::before {
        content: '';
        display: none;
    }

    .vivamk-bo-table .line-total {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.55rem 0;
        font-size: 1.05rem;
    }

    .vivamk-bo-table .line-total::before {
        margin-bottom: 0;
    }

    .vivamk-bo-table .remove-line {
        width: 100%;
        margin-top: 0.35rem;
    }
}

/* Version 2.11: similar product / variant chooser appears high over the PDF display, close button top-right, and one extra option line visible */
.vivamk-bo-choice-panel {
    margin-top: 0.75rem;
    border: 2px solid #ffdd00;
    border-radius: 12px;
    background: #fffbe6;
    color: #222;
    padding: 0.85rem;
    box-shadow: 0 4px 18px rgba(0,0,0,0.12);
    text-align: left;
}

.vivamk-bo-choice-panel-over-pdf {
    position: fixed;
    z-index: 2147483000;
    left: 50%;
    top: 50%;
    right: auto;
    bottom: auto;
    width: min(520px, calc(100vw - 2rem));
    max-height: min(680px, calc(100vh - 2rem));
    max-height: min(680px, calc(100dvh - 2rem));
    overflow: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    margin: 0;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 0 100vmax rgba(0,0,0,0.42), 0 16px 50px rgba(0,0,0,0.38);
    pointer-events: auto;
}

.vivamk-bo-choice-panel[hidden] {
    display: none !important;
}

.vivamk-bo-choice-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.7rem;
}

.vivamk-bo-choice-heading-text {
    display: grid;
    gap: 0.2rem;
    min-width: 0;
}

.vivamk-bo-choice-heading strong {
    font-size: 1.05rem;
}

.vivamk-bo-choice-heading span {
    font-size: 0.92rem;
}

.vivamk-bo-choice-heading small {
    font-size: 0.82rem;
    opacity: 0.8;
}

.vivamk-bo-choice-list {
    display: grid;
    gap: 0.5rem;
}

.vivamk-bo-choice-option {
    display: grid;
    grid-template-columns: minmax(80px, 0.75fr) minmax(0, 1.5fr) auto;
    gap: 0.6rem;
    align-items: center;
    width: 100%;
    background: #fff !important;
    color: #222 !important;
    border: 1px solid #e2cf00 !important;
    text-align: left;
}

.vivamk-bo-choice-option:hover,
.vivamk-bo-choice-option:focus {
    background: #fff7b8 !important;
    opacity: 1;
}

.vivamk-bo-choice-sku {
    font-weight: 700;
    overflow-wrap: anywhere;
}

.vivamk-bo-choice-desc {
    overflow-wrap: anywhere;
}

.vivamk-bo-choice-close {
    flex: 0 0 auto;
    margin: 0;
    align-self: flex-start;
    background: #666 !important;
    color: #fff !important;
    white-space: nowrap;
    padding: 0.45rem 0.7rem;
    border-radius: 999px;
    font-size: 0.86rem;
    line-height: 1.1;
}

@media (max-width: 640px) {
    .vivamk-bo-choice-panel-over-pdf {
        left: 50%;
        top: 50%;
        right: auto;
        bottom: auto;
        width: calc(100vw - 1rem);
        max-height: calc(100vh - 1rem);
        max-height: calc(100dvh - 1rem);
        padding: 0.75rem;
        border-radius: 10px;
    }

    .vivamk-bo-choice-heading {
        gap: 0.45rem;
    }

    .vivamk-bo-choice-close {
        padding: 0.42rem 0.58rem;
        font-size: 0.8rem;
    }

    .vivamk-bo-choice-option {
        grid-template-columns: 1fr;
        gap: 0.25rem;
    }
}

/* Version 2.14: more user-friendly order form sizing */
.vivamk-bo-order {
    font-size: calc(1rem - 2px);
}

.vivamk-bo-order input,
.vivamk-bo-order textarea,
.vivamk-bo-order select,
.vivamk-bo-order button {
    font-size: inherit;
}

.vivamk-bo-table th,
.vivamk-bo-table td {
    padding: 0.35rem;
}

.vivamk-bo-table th:nth-child(1),
.vivamk-bo-table td:nth-child(1) { width: 18%; }
.vivamk-bo-table th:nth-child(2),
.vivamk-bo-table td:nth-child(2) { width: 33%; }
.vivamk-bo-table th:nth-child(3),
.vivamk-bo-table td:nth-child(3) { width: 17%; }
.vivamk-bo-table th:nth-child(4),
.vivamk-bo-table td:nth-child(4) { width: 13%; }
.vivamk-bo-table th:nth-child(5),
.vivamk-bo-table td:nth-child(5) { width: 14%; }
.vivamk-bo-table th:nth-child(6),
.vivamk-bo-table td:nth-child(6) { width: 3.5rem; }

.vivamk-bo-table .price,
.vivamk-bo-table .qty {
    width: 100%;
    min-width: 5.8rem;
    min-height: 2.7rem;
    padding: 0.55rem 0.45rem;
    font-size: 1rem;
    line-height: 1.25;
    text-align: right;
}

.vivamk-bo-table .qty {
    min-width: 4.8rem;
}

.vivamk-bo-table .description {
    min-height: 3.8rem;
}

.vivamk-bo-summary div {
    font-size: 1rem;
}

@media (max-width: 640px) {
    .vivamk-bo-order {
        font-size: 14px;
    }
    .vivamk-bo-table .price,
    .vivamk-bo-table .qty {
        min-width: 0;
        width: 100%;
        min-height: 2.8rem;
        font-size: 1rem;
    }
}

/* Version 2.15: extra padding/space so Price and Qty digits are fully visible */
.vivamk-bo-table th:nth-child(3),
.vivamk-bo-table td:nth-child(3) { width: 18%; }
.vivamk-bo-table th:nth-child(4),
.vivamk-bo-table td:nth-child(4) { width: 14%; }
.vivamk-bo-table th:nth-child(2),
.vivamk-bo-table td:nth-child(2) { width: 29%; }

.vivamk-bo-table .price,
.vivamk-bo-table .qty {
    box-sizing: border-box;
    width: 100%;
    min-width: 6.6rem;
    padding: 0.65rem 0.8rem;
    text-align: right;
    overflow: visible;
}

.vivamk-bo-table .qty {
    min-width: 5.4rem;
    padding-left: 0.75rem;
    padding-right: 0.75rem;
}

@media (max-width: 640px) {
    .vivamk-bo-table .price,
    .vivamk-bo-table .qty {
        min-width: 0;
        width: 100%;
        padding: 0.7rem 0.85rem;
        box-sizing: border-box;
    }
}

/* Version 2.21: Personalised Gift PDF and separate personalised order section */
.vivamk-bo-viewer-column {
    display: grid;
    gap: 1rem;
}

.vivamk-bo-viewer h3,
.vivamk-bo-order h4 {
    margin-top: 0;
    color: #222;
}

.vivamk-bo-personalised-viewer {
    border-color: #d6a100;
    background: #fffdf4;
}

.vivamk-bo-personalised-order-title {
    margin-top: 1.2rem;
}

.vivamk-bo-personalised-help,
.vivamk-bo-personalise-help {
    color: #222;
    font-size: 0.92rem;
    margin: 0.2rem 0 0.7rem;
}

.vivamk-bo-add-personalised-line {
    background: #8a5a00 !important;
}

.vivamk-bo-personalised-table th:nth-child(1),
.vivamk-bo-personalised-table td:nth-child(1) { width: 14%; }
.vivamk-bo-personalised-table th:nth-child(2),
.vivamk-bo-personalised-table td:nth-child(2) { width: 24%; }
.vivamk-bo-personalised-table th:nth-child(3),
.vivamk-bo-personalised-table td:nth-child(3) { width: 27%; }
.vivamk-bo-personalised-table th:nth-child(4),
.vivamk-bo-personalised-table td:nth-child(4) { width: 14%; }
.vivamk-bo-personalised-table th:nth-child(5),
.vivamk-bo-personalised-table td:nth-child(5) { width: 10%; }
.vivamk-bo-personalised-table th:nth-child(6),
.vivamk-bo-personalised-table td:nth-child(6) { width: 12%; }
.vivamk-bo-personalised-table th:nth-child(7),
.vivamk-bo-personalised-table td:nth-child(7) { width: 3.5rem; }

.vivamk-bo-personalised-table .personalisation {
    min-height: 4.2rem;
    line-height: 1.35;
    resize: vertical;
}

.vivamk-bo-personalise-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 0.75rem;
}

.vivamk-bo-secondary-button {
    background: #666 !important;
}

.vivamk-bo-personalise-form {
    display: grid;
    gap: 0.75rem;
}

.vivamk-bo-character-line {
    display: grid;
    gap: 0.35rem;
}

.vivamk-bo-character-line-label {
    font-weight: 700;
}

.vivamk-bo-character-boxes {
    display: grid;
    gap: 0.25rem;
    overflow-x: auto;
    padding-bottom: 0.15rem;
}

.vivamk-bo-character-box {
    width: 2rem !important;
    min-width: 2rem;
    height: 2.3rem;
    padding: 0.15rem !important;
    text-align: center;
    text-transform: none;
    font-weight: 700;
    border: 1px solid #c7a100 !important;
    border-radius: 6px !important;
    background: #fff !important;
}

@media (max-width: 640px) {
    .vivamk-bo-personalised-table,
    .vivamk-bo-personalised-table thead,
    .vivamk-bo-personalised-table tbody,
    .vivamk-bo-personalised-table tr,
    .vivamk-bo-personalised-table th,
    .vivamk-bo-personalised-table td {
        display: block;
        width: 100% !important;
    }
    .vivamk-bo-character-boxes {
        grid-template-columns: repeat(10, minmax(1.75rem, 1fr)) !important;
    }
    .vivamk-bo-choice-panel-over-pdf {
        max-height: calc(100vh - 1rem);
        max-height: calc(100dvh - 1rem);
    }
}

/* Version 2.22: Gift Bag & Tag prompt for personalised gifts */
.vivamk-bo-gift-panel {
    border-color: #00699f;
    background: #eef8ff;
}

.vivamk-bo-gift-card {
    display: grid;
    gap: 0.75rem;
}

.vivamk-bo-gift-image {
    width: 100%;
    max-width: 180px;
    justify-self: center;
    border: 1px solid #d6ecfb;
    border-radius: 6px;
    background: #fff;
}

.vivamk-bo-gift-wording {
    background: #00699f;
    color: #fff;
    border-radius: 10px;
    padding: 0.8rem;
    line-height: 1.35;
    font-weight: 600;
    text-align: center;
}

.vivamk-bo-gift-wording strong {
    color: #ffe36a;
}

.vivamk-bo-gift-actions button:first-child {
    background: #00699f !important;
}


/* Version 2.24: mobile full-screen PDF viewer and touch-friendly zoom */
.vivamk-bo-pinch-hint {
    display: none;
    font-size: 0.82rem;
    font-weight: 700;
    color: #222;
    background: #fff7c2;
    border: 1px solid #e2cf00;
    border-radius: 999px;
    padding: 0.38rem 0.65rem;
    line-height: 1.2;
}

.vivamk-bo-canvas-wrap {
    touch-action: pan-x pan-y pinch-zoom;
    scroll-behavior: auto;
}

.vivamk-bo-page-stage {
    transform-origin: center center;
    touch-action: pan-x pan-y pinch-zoom;
}

@media (max-width: 768px) {
    html,
    body {
        overflow-x: hidden;
    }

    .vivamk-bo {
        width: 100%;
        max-width: none;
    }

    .vivamk-bo-grid {
        display: block;
    }

    .vivamk-bo-viewer-column {
        gap: 0.75rem;
    }

    .vivamk-bo-viewer {
        width: 100vw;
        margin-left: calc(50% - 50vw);
        margin-right: calc(50% - 50vw);
        min-height: 100vh;
        min-height: 100dvh;
        border-left: 0;
        border-right: 0;
        border-radius: 0;
        padding: 0.5rem;
        display: flex;
        flex-direction: column;
    }

    .vivamk-bo-viewer h3 {
        margin: 0 0 0.35rem;
        font-size: 1rem;
    }

    .vivamk-bo-toolbar {
        gap: 0.45rem;
        margin-bottom: 0.45rem;
    }

    .vivamk-bo-toolbar label {
        min-width: min(100%, 15rem);
    }

    .vivamk-bo-controls {
        width: 100%;
        gap: 0.35rem;
    }

    .vivamk-bo-controls button,
    .vivamk-bo-page-status,
    .vivamk-bo-jump-label {
        padding: 0.48rem 0.55rem;
        font-size: 0.86rem;
    }

    .vivamk-bo-jump-label input.vivamk-bo-page-jump {
        width: 4.4rem;
        min-width: 4.4rem;
    }

    .vivamk-bo-pinch-hint {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .vivamk-bo-canvas-wrap {
        flex: 1 1 auto;
        width: 100%;
        min-height: calc(100vh - 9.2rem);
        min-height: calc(100dvh - 9.2rem);
        max-height: none;
        border-radius: 8px;
        overscroll-behavior: contain;
        touch-action: pan-x pan-y pinch-zoom;
    }

    .vivamk-bo-page-stage {
        margin: 0.5rem auto;
    }

    .vivamk-bo-canvas {
        box-shadow: 0 2px 10px rgba(0,0,0,0.18);
    }

    .vivamk-bo-order {
        margin-top: 0.9rem;
    }
}

/* Version 2.26: personalised JPG/PNG uploads and advanced text rows */
.vivamk-bo-personalise-upload {
    display: grid;
    gap: 0.55rem;
    border: 1px solid var(--vivamk-border, #d9d9d9);
    border-radius: 10px;
    padding: 0.8rem;
    background: #fff;
}
.vivamk-bo-personalise-upload-label,
.vivamk-bo-row-image-label {
    display: grid;
    gap: 0.35rem;
    font-weight: 700;
}
.vivamk-bo-personalise-file,
.vivamk-bo-row-image-input {
    width: 100%;
    max-width: 100%;
}
.vivamk-bo-personalise-preview {
    display: block;
    width: min(100%, 260px);
    max-height: 220px;
    object-fit: contain;
    border: 1px solid var(--vivamk-border, #d9d9d9);
    border-radius: 8px;
    background: #f7f7f7;
}
.vivamk-bo-personalise-file-name,
.vivamk-bo-row-image-name {
    overflow-wrap: anywhere;
    font-weight: 600;
}
.vivamk-bo-row-image-controls {
    display: grid;
    gap: 0.4rem;
    margin-top: 0.55rem;
    padding-top: 0.55rem;
    border-top: 1px solid var(--vivamk-border, #d9d9d9);
}
.vivamk-bo-row-image-summary {
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.45rem;
}
.vivamk-bo-row-image-preview {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border: 1px solid var(--vivamk-border, #d9d9d9);
    border-radius: 6px;
}
.vivamk-bo-remove-image {
    min-height: 2rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.78rem;
}
.vivamk-bo-personalise-upload small,
.vivamk-bo-row-image-controls small {
    display: block;
    line-height: 1.35;
}
.vivamk-bo-image-required-missing {
    outline: 3px solid #d63638;
    outline-offset: 2px;
}
.vivamk-bo .is-hidden {
    display: none !important;
}
@media (max-width: 640px) {
    .vivamk-bo-row-image-summary {
        grid-template-columns: 48px minmax(0, 1fr);
    }
    .vivamk-bo-remove-image {
        grid-column: 1 / -1;
    }
}


/* Version 2.27: keep all end-user product overlays centred in the visible screen */
.vivamk-bo-choice-panel-over-pdf .vivamk-bo-choice-heading {
    position: sticky;
    top: -0.85rem;
    z-index: 3;
    margin: -0.85rem -0.85rem 0.7rem;
    padding: 0.85rem 0.85rem 0.65rem;
    background: #fffbe6;
    border-radius: 10px 10px 0 0;
}

@media (max-width: 640px) {
    .vivamk-bo-choice-panel-over-pdf .vivamk-bo-choice-heading {
        top: -0.75rem;
        margin: -0.75rem -0.75rem 0.65rem;
        padding: 0.75rem 0.75rem 0.6rem;
    }

    .vivamk-bo-personalise-actions,
    .vivamk-bo-gift-actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .vivamk-bo-personalise-actions button,
    .vivamk-bo-gift-actions button {
        width: 100%;
        min-height: 44px;
    }
}


/* Version 2.28: add a wider safe margin around image-attachment overlays */
.vivamk-bo-choice-panel-over-pdf.vivamk-bo-image-upload-panel {
    box-sizing: border-box;
    width: min(560px, calc(100vw - 4rem));
}

@media (max-width: 640px) {
    .vivamk-bo-choice-panel-over-pdf.vivamk-bo-image-upload-panel {
        width: calc(100vw - 2.5rem);
        max-width: calc(100vw - 2.5rem);
    }
}

@media (max-width: 360px) {
    .vivamk-bo-choice-panel-over-pdf.vivamk-bo-image-upload-panel {
        width: calc(100vw - 1.5rem);
        max-width: calc(100vw - 1.5rem);
    }
}


/* Version 2.38: supplied lilac wave background on the end-user shortcode only. */
@media (max-width: 640px) {
    .vivamk-bo {
        padding: 0.6rem;
        border-radius: 12px;
        background-position: center top;
    }
}

/* Unified end-user viewer and order list (v2.41.0). */
.vivamk-bo-combined-viewer { margin-bottom: 0; }
.vivamk-bo-unified-order-table .vivamk-bo-not-personalised { color: #666; font-size: .9em; text-align: center; }
.vivamk-bo-unified-order-table .vivamk-bo-not-personalised span { display: inline-block; padding: 6px 8px; border-radius: 6px; background: rgba(0,0,0,.05); }
.vivamk-bo-unified-order-table .vivamk-bo-personalised-line { background: rgba(111, 76, 255, .04); }
@media (max-width: 782px) {
  .vivamk-bo-unified-order-table .vivamk-bo-not-personalised { text-align: left; }
}


.vivamk-bo-hotspot.vivamk-bo-hotspot-sold-out {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(190, 0, 0, 0.82) !important;
    border: 3px solid #fff !important;
    border-radius: 8px;
    color: #fff !important;
    cursor: not-allowed;
    pointer-events: auto;
    opacity: 1 !important;
    transform: rotate(-8deg);
    z-index: 4;
}
.vivamk-bo-hotspot.vivamk-bo-hotspot-sold-out span {
    color: #fff; font-weight: 900; font-size: clamp(12px, 2vw, 26px); line-height: 1; letter-spacing: .08em; text-align: center; text-shadow: 0 1px 2px #000;
}

.vivamk-bo-hotspot.vivamk-bo-hotspot-sold-out span{white-space:normal;text-align:center;line-height:1.1;padding:3px}.vivamk-bo-hotspot.vivamk-bo-stock-temp_out_of_stock{background:rgba(230,126,34,.88)!important}.vivamk-bo-hotspot.vivamk-bo-stock-discontinued{background:rgba(70,70,70,.9)!important}.vivamk-bo-choice-option.is-out-of-stock{opacity:.72;cursor:not-allowed;background:#eee}.vivamk-bo-choice-option.is-out-of-stock strong{color:#b32d2e;font-size:12px}

/* Version 2.53: separate SKU sale-price and discontinued CSV overlays. */
.vivamk-bo-hotspot.vivamk-bo-hotspot-sale,
.vivamk-bo-hotspot.vivamk-bo-hotspot-sale:hover,
.vivamk-bo-hotspot.vivamk-bo-hotspot-sale:focus {
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    overflow: visible;
    background: rgba(255, 232, 0, .22) !important;
    border: 3px solid #d60000 !important;
    color: #fff !important;
    border-radius: 8px;
    z-index: 5;
}
.vivamk-bo-hotspot-sale > span {
    position: absolute;
    top: -12px;
    right: -12px;
    display: grid;
    min-width: 86px;
    padding: 6px 9px;
    border: 2px solid #fff;
    border-radius: 10px;
    background: #d60000;
    color: #fff;
    box-shadow: 0 3px 9px rgba(0,0,0,.32);
    text-align: center;
    line-height: 1.05;
    transform: rotate(3deg);
}
.vivamk-bo-hotspot-sale strong { font-size: 12px; letter-spacing: .08em; }
.vivamk-bo-hotspot-sale small { color: #fff; font-size: 11px; text-decoration: line-through; opacity: .9; }
.vivamk-bo-hotspot-sale b { font-size: 17px; }
.vivamk-bo-choice-option.is-on-sale { border-color: #d60000; background: #fff8d8; }
.vivamk-bo-choice-option.is-on-sale strong { color: #b00000; }
.vivamk-bo-old-price { text-decoration: line-through; color: #666; font-weight: 400; }

/* Version 2.51: floating shortcut to the customer's live order. */
.vivamk-bo-view-order-tab {
    position: fixed;
    z-index: 99990;
    right: 0;
    top: 48%;
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 48px;
    padding: 11px 12px 11px 16px;
    border: 0;
    border-radius: 12px 0 0 12px;
    background: #6f4cff;
    color: #fff;
    box-shadow: 0 5px 20px rgba(31, 24, 70, .28);
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    transform: translateX(110%);
    transition: transform .22s ease, background .2s ease;
}
.vivamk-bo-view-order-tab[hidden] { display: none !important; }
.vivamk-bo-view-order-tab.is-visible { transform: translateX(0); }
.vivamk-bo-view-order-tab:hover,
.vivamk-bo-view-order-tab:focus-visible { background: #5633e8; color: #fff; outline: 3px solid rgba(111, 76, 255, .28); outline-offset: 2px; }
.vivamk-bo-view-order-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 26px;
    height: 26px;
    padding: 0 6px;
    border-radius: 999px;
    background: #fff;
    color: #5633e8;
    line-height: 1;
}
.vivamk-bo-order { scroll-margin-top: 18px; }
@media (max-width: 640px) {
    .vivamk-bo-view-order-tab {
        top: auto;
        right: 12px;
        bottom: max(12px, env(safe-area-inset-bottom));
        border-radius: 999px;
        padding: 11px 12px 11px 18px;
        transform: translateY(150%);
    }
    .vivamk-bo-view-order-tab.is-visible { transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
    .vivamk-bo-view-order-tab { transition: none; }
}