/* ============================================================
   Perdysy App VTO — Premium Frontend Styles
   Apple-style glassmorphism UI for virtual try-on
   ============================================================ */

/* -- Design Tokens -- */
:root {
    --vto-glass-bg: rgba(15, 18, 25, 0.72);
    --vto-glass-border: rgba(28, 114, 184, 0.22);
    --vto-glass-blur: blur(20px);
    --vto-accent: #1c72b8;
    --vto-accent-glow: rgba(28, 114, 184, 0.35);
    --vto-text: #fff;
    --vto-text-dim: rgba(255, 255, 255, 0.55);
    --vto-radius: 14px;
    --vto-radius-sm: 8px;
    --vto-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
    --vto-shadow-sm: 0 4px 16px rgba(0, 0, 0, 0.3);
    --vto-font: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    --vto-panel-radius: 24px;
    --vto-card-radius: 12px;
    --vto-tab-radius: 10px;
    --vto-right-bg: #ffffff;
    --vto-right-text: #111111;
    --vto-right-muted: #999999;
    --vto-card-border: #e8e8e8;
    --vto-stage-left-bg: #111111;
}

/* ----- "Try On" button on product page ----- */
.tmvto-try-on-btn {
    display: inline-block !important;
    vertical-align: middle !important;
    margin-right: 10px !important;
    margin-left: 0 !important;
    grid-column: auto !important;
    width: auto !important;
    background: linear-gradient(135deg, #0073aa, #005a87) !important;
    color: #fff !important;
    border: none !important;
    padding: 12px 24px !important;
    font-weight: 700 !important;
    font-size: 14px !important;
    letter-spacing: 0.5px;
    line-height: 1 !important;
    border-radius: 6px !important;
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
}

.tmvto-try-on-btn:hover {
    background: linear-gradient(135deg, #005a87, #004266) !important;
    box-shadow: 0 4px 14px rgba(0, 115, 170, 0.35) !important;
}

.tmvto-try-on-btn:active {
    transform: scale(0.97) !important;
}

/* ----- WooCommerce cart form grid fix: all buttons in one row ----- */
.wp-block-woocommerce-add-to-cart-form form.cart {
    display: grid !important;
    gap: 10px !important;
    justify-content: start;
}

.wp-block-woocommerce-add-to-cart-form form.cart > * {
    grid-column: auto !important;
    margin: 0 !important;
}

.wp-block-woocommerce-add-to-cart-form form.cart .tmvto-try-on-btn {
    order: 1 !important;
    margin-right: 0 !important;
}

.wp-block-woocommerce-add-to-cart-form form.cart .quantity {
    order: 2 !important;
}

.wp-block-woocommerce-add-to-cart-form form.cart .single_add_to_cart_button {
    order: 3 !important;
}

.wp-block-woocommerce-add-to-cart-form form.cart #perdysy-rx-open-btn {
    order: 4 !important;
}

/* ----- Modal overlay ----- */
.tmvto-modal {
    position: fixed;
    inset: 0;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--vto-font);
}

.tmvto-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* ----- Modal container (near full-screen) ----- */
.tmvto-modal-container {
    position: relative;
    z-index: 1;
    --vto-topbar-h: 52px;
    background: #0a0a0a;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    max-width: 700px;
    width: 96vw;
    max-height: 95vh;
    animation: tmvtoSlideUp 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ===== Redesign shell ===== */
.tmvto-modal-container.tmvto-shell-v2 {
    max-width: min(1100px, 96vw);
    width: 96vw;
    max-height: 92vh;
    border-radius: var(--vto-panel-radius);
    display: flex;
    flex-direction: column;
    background: var(--vto-stage-left-bg);
    overflow: hidden;
}

.tmvto-modal-body {
    display: grid;
    grid-template-columns: 1.45fr 1fr;
    flex: 1;
    min-height: 0;
    width: 100%;
}

.tmvto-stage-left {
    background: var(--vto-stage-left-bg);
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 0;
    position: relative;
    padding: 14px 14px 0;
}

.tmvto-stage-right {
    background: var(--vto-right-bg);
    color: var(--vto-right-text);
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 0;
    border-left: 1px solid #eeeeee;
    padding: 20px 18px 16px;
    position: relative;
}

/* Compact header row in the left stage (logo + close) */
.tmvto-shell-v2 .tmvto-stage-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 0 0 10px;
}

/* Close control sits top-right of the dark stage — restyle for dark bg */
.tmvto-shell-v2 .tmvto-topbar-close {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.75);
}

.tmvto-shell-v2 .tmvto-topbar-close:hover {
    background: rgba(255, 255, 255, 0.18);
    color: #fff;
}

/* Rounded camera viewport inside the dark stage */
.tmvto-shell-v2 .tmvto-viewport {
    border-radius: 16px;
}

/* Product overlay lives inside the product tab panel in shell v2 —
   neutralize its legacy full-screen bottom-sheet styling there. */
.tmvto-shell-v2 .tmvto-product-overlay {
    position: static;
    display: block !important;
    inset: auto;
    z-index: auto;
    align-items: stretch;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    animation: none;
    padding: 0;
}

.tmvto-shell-v2 .tmvto-product-overlay-card {
    max-width: none;
    max-height: none;
    border-radius: var(--vto-card-radius);
    border: 1px solid var(--vto-card-border);
    box-shadow: none;
    animation: none;
}

.tmvto-shell-v2 .tmvto-overlay-close {
    display: none;
}

/* ===== Side panel tabs + context footer ===== */
.tmvto-tablist {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 16px;
}

.tmvto-tab {
    padding: 8px 14px;
    border-radius: var(--vto-tab-radius);
    border: none;
    background: #f0f0f0;
    color: #555;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.tmvto-tab:hover:not(.is-active) {
    background: #e4e4e4;
}

.tmvto-tab.is-active {
    background: var(--vto-accent);
    color: #fff;
}

.tmvto-tab[hidden] {
    display: none !important;
}

.tmvto-tab-panels {
    flex: 1;
    min-height: 0;
    overflow: auto;
}

.tmvto-tab-panel[hidden],
.tmvto-tab-panel:not(.is-active) {
    display: none !important;
}

.tmvto-tab-panel.is-active {
    display: block;
}

.tmvto-panel-footer {
    margin-top: 14px;
}

/* Scoped to the footer so these win over the legacy
   .tmvto-overlay-buy-btn bottom-sheet rule later in this file. */
.tmvto-panel-footer .tmvto-footer-cta,
.tmvto-panel-footer .tmvto-overlay-buy-btn {
    width: 100%;
    padding: 12px;
    margin-top: 0;
    border-radius: var(--vto-card-radius);
    border: 2px solid var(--vto-accent);
    background: #fff;
    color: var(--vto-accent);
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
}

.tmvto-panel-footer .tmvto-footer-cta:hover,
.tmvto-panel-footer .tmvto-overlay-buy-btn:hover {
    background: var(--vto-accent);
    color: #fff;
    box-shadow: none;
}

.tmvto-footer-slot[hidden] {
    display: none !important;
}

.tmvto-footer-note {
    display: block;
    font-size: 11px;
    color: #737373;
    line-height: 1.4;
}

/* ===== Landmarks tab (developer / Face Mesh debug) ===== */
.tmvto-landmarks-panel {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 2px 0 0;
}

.tmvto-lm-section {
    padding: 12px 12px 10px;
    border: 1px solid #e5e5e5;
    border-radius: var(--vto-card-radius, 10px);
    background: #fafafa;
}

.tmvto-lm-title {
    margin: 0 0 8px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #737373;
}

.tmvto-lm-section p {
    margin: 4px 0;
    font-size: 12px;
    color: #404040;
    line-height: 1.4;
}

.tmvto-lm-section b {
    color: #171717;
    font-weight: 700;
}

.tmvto-lm-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 5px 0;
    font-size: 12px;
    color: #404040;
}

.tmvto-lm-row i {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex: 0 0 auto;
    display: block;
}

.tmvto-lm-note {
    color: #737373 !important;
    font-size: 11px !important;
}

.tmvto-lm-muted {
    color: #a3a3a3;
}

.tmvto-lm-ok {
    color: #15803d;
    font-weight: 700;
}

.tmvto-lm-coords {
    margin: 0;
    padding: 8px 10px;
    border-radius: 8px;
    background: #f5f5f5;
    border: 1px solid #e5e5e5;
    font: 11px/1.45 ui-monospace, Menlo, Consolas, monospace;
    color: #262626;
    white-space: pre-wrap;
    word-break: break-word;
    max-height: 160px;
    overflow: auto;
}

/* ===== Measure HUD panel (class-based; floating + docked variants) ===== */
.tmvto-measure-panel .tmvto-mp-title {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: #27e2e5;
    margin-bottom: 8px;
}

.tmvto-measure-panel .tmvto-mp-rows {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.tmvto-measure-panel .tmvto-mp-row {
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

.tmvto-measure-panel .tmvto-mp-label {
    opacity: 0.65;
}

.tmvto-measure-panel .tmvto-mp-value {
    font-weight: 600;
}

.tmvto-measure-panel .tmvto-mp-warnings {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 8px;
}

.tmvto-measure-panel .tmvto-mp-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.tmvto-measure-panel .tmvto-mp-btn {
    flex: 1;
    min-width: 0;
    padding: 6px 8px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    cursor: pointer;
    letter-spacing: 0.3px;
    font-family: inherit;
}

.tmvto-measure-panel .tmvto-mp-btn--primary {
    background: var(--vto-accent, #1c72b8);
}

.tmvto-measure-panel .tmvto-mp-btn--primary.is-captured {
    background: #27a06b;
}

/* Docked variant — lives inside #tmvto-tab-measure as a card grid */
.tmvto-measure-panel--docked {
    position: static !important;
    width: auto !important;
    top: auto !important;
    right: auto !important;
    display: block;
    background: transparent;
    color: var(--vto-right-text);
    font-family: var(--vto-font, system-ui);
    font-size: 11.5px;
    line-height: 1.45;
    letter-spacing: 0.2px;
    box-shadow: none;
    max-height: none;
}

.tmvto-measure-panel--docked .tmvto-mp-title {
    color: var(--vto-right-muted);
    font-size: 10px;
    letter-spacing: 0.08em;
}

.tmvto-measure-panel--docked .tmvto-mp-rows {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.tmvto-measure-panel--docked .tmvto-mp-row {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 2px;
    border: 1px solid var(--vto-card-border);
    border-radius: var(--vto-card-radius);
    padding: 8px 10px;
}

.tmvto-measure-panel--docked .tmvto-mp-label {
    font-size: 8px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--vto-right-muted);
    opacity: 1;
}

.tmvto-measure-panel--docked .tmvto-mp-value {
    font-weight: 700;
    font-size: 13px;
    color: var(--vto-right-text);
}

.tmvto-measure-panel--docked .tmvto-mp-btn {
    border: 1px solid var(--vto-card-border);
    background: #f5f5f7;
    color: #333;
}

.tmvto-measure-panel--docked .tmvto-mp-btn:hover {
    background: #ececef;
}

.tmvto-measure-panel--docked .tmvto-mp-btn--primary {
    background: var(--vto-accent, #1c72b8);
    border-color: var(--vto-accent, #1c72b8);
    color: #fff;
}

.tmvto-measure-panel--docked .tmvto-mp-btn--primary.is-captured {
    background: #27a06b;
    border-color: #27a06b;
}

/* ===== Docked tint palette (Lenses tab — card grid UI) ===== */
.tmvto-tint-palette--docked,
.tmvto-lenses-panel {
    --tmvto-lenses-accent: #f59e0b;
    --tmvto-lenses-accent-soft: #fffbeb;
    position: static !important;
    transform: none !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    left: auto !important;
    top: auto !important;
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 14px;
    padding: 2px 0 0;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

.tmvto-lenses-heading {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: #171717;
}

.tmvto-tint-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
}

.tmvto-tint-palette--docked .tmvto-tint-dot {
    width: auto;
    height: auto;
    min-height: 0;
    padding: 10px 8px;
    border-radius: 10px;
    border: 1px solid #e5e5e5;
    background: #fff;
    flex-direction: column;
    gap: 6px;
    transform: none;
    box-shadow: none;
}

.tmvto-tint-palette--docked .tmvto-tint-dot:hover {
    border-color: #a3a3a3;
    transform: none;
    box-shadow: none;
}

.tmvto-tint-palette--docked .tmvto-tint-dot.is-active {
    border-color: var(--tmvto-lenses-accent);
    background: var(--tmvto-lenses-accent-soft);
    box-shadow: none;
}

.tmvto-tint-palette--docked .tmvto-tint-swatch {
    width: 40px;
    height: 24px;
    border-radius: 999px;
    border: 1px solid #d4d4d4;
    flex-shrink: 0;
}

.tmvto-tint-palette--docked .tmvto-tint-clear {
    background: #f8fafc;
    border: 1px solid #d4d4d4;
    border-style: solid;
}

.tmvto-tint-label {
    display: block;
    font-size: 11px;
    font-weight: 500;
    color: #404040;
    line-height: 1.25;
    text-align: center;
}

.tmvto-photochromic {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid #e5e5e5;
    border-radius: 10px;
    background: #fff;
}

.tmvto-photochromic-copy {
    min-width: 0;
}

.tmvto-photochromic-title {
    margin: 0 0 2px;
    font-size: 13px;
    font-weight: 600;
    color: #171717;
}

.tmvto-photochromic-sub {
    margin: 0;
    font-size: 11px;
    line-height: 1.35;
    color: #737373;
}

.tmvto-toggle {
    position: relative;
    flex-shrink: 0;
    width: 44px;
    height: 24px;
    padding: 0;
    border: none;
    border-radius: 999px;
    background: #d4d4d4;
    cursor: pointer;
    transition: background 0.2s ease;
}

.tmvto-toggle[aria-checked="true"] {
    background: var(--tmvto-lenses-accent, #f59e0b);
}

.tmvto-toggle-knob {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
    transition: transform 0.2s ease;
}

.tmvto-toggle[aria-checked="true"] .tmvto-toggle-knob {
    transform: translateX(20px);
}

.tmvto-sunlight {
    padding: 12px 14px;
    border: 1px solid #e5e5e5;
    border-radius: 10px;
    background: #fff;
}

.tmvto-sunlight[hidden] {
    display: none !important;
}

.tmvto-sunlight-label {
    display: block;
    margin: 0 0 8px;
    font-size: 11px;
    color: #737373;
}

.tmvto-sunlight input[type="range"] {
    width: 100%;
    margin: 0;
    accent-color: var(--tmvto-lenses-accent, #f59e0b);
}

.tmvto-lenses-note {
    margin: 0;
    padding: 12px 14px;
    border-radius: 10px;
    background: #f5f5f5;
    font-size: 11px;
    line-height: 1.4;
    color: #737373;
}

@keyframes tmvtoSlideUp {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.97);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ===== TOP BAR (full-width edge bar) ===== */
.tmvto-topbar {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: var(--vto-glass-bg, #ffffff87);
    backdrop-filter: var(--vto-glass-blur, blur(12px));
    -webkit-backdrop-filter: var(--vto-glass-blur, blur(12px));
    border-bottom: 1px solid var(--vto-glass-border, rgba(255, 255, 255, 0.3));
    border-radius: 0;
}

.tmvto-topbar-left,
.tmvto-topbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.tmvto-topbar-center {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

/* -- Hamburger Menu Button -- */
.tmvto-menu-wrap {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.tmvto-menu-btn {
    width: 36px;
    height: 36px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.45);
    color: rgba(255, 255, 255, 0.85);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    z-index: 2;
}

.tmvto-menu-btn:hover {
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
}

/* Category badge state — pill with icon + label */
.tmvto-menu-btn.has-category {
    width: auto;
    border-radius: 10px;
    padding: 6px 14px 6px 6px;
    gap: 8px;
}

.tmvto-menu-btn.has-category svg {
    width: 24px;
    height: 24px;
    padding: 2px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    flex-shrink: 0;
}

.tmvto-cat-badge-label {
    font-family: var(--vto-font);
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
}

/* -- Full-screen Category Overlay -- */
.tmvto-cat-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 15;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s;
}

.tmvto-cat-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

.tmvto-cat-overlay-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.tmvto-cat-overlay.is-visible .tmvto-cat-overlay-grid {
    transform: translateY(0);
}

.tmvto-cat-overlay-btn {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 28px 14px 14px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    cursor: pointer;
    font-family: var(--vto-font);
    transition: all 0.2s ease;
}

.tmvto-cat-overlay-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    transform: scale(1.03);
}

.tmvto-cat-overlay-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    flex-shrink: 0;
}

.tmvto-cat-overlay-label {
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.3px;
}



/* -- Product Carousel (bottom horizontal scroll) -- */
.tmvto-product-carousel {
    position: absolute;
    bottom: 16px;
    left: 0;
    right: 0;
    display: none;
    gap: 8px;
    padding: 8px 16px;
    overflow-x: scroll;
    overflow-y: hidden;
    scrollbar-width: none;
    z-index: 10;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
    cursor: grab;
    user-select: none;
    -webkit-user-select: none;
}

/* Products loaded — rendered but invisible */
.tmvto-product-carousel.has-products {
    display: flex;
    opacity: 0;
    transition: opacity 0.25s ease;
}

/* Hovering anywhere on the VTO container reveals the carousel */
.tmvto-modal-container:hover .tmvto-product-carousel.has-products {
    opacity: 1;
}

.tmvto-product-carousel:active {
    cursor: grabbing;
}

.tmvto-product-carousel::-webkit-scrollbar {
    display: none;
}

.tmvto-carousel-card {
    flex-shrink: 0;
    width: 72px;
    height: 72px;
    padding: 4px;
    border: 2px solid transparent;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.tmvto-carousel-card:hover {
    background: rgba(255, 255, 255, 0.35);
    border-color: rgba(255, 255, 255, 0.3);
}

.tmvto-carousel-card.is-active {
    background: rgba(255, 255, 255, 0.92);
    border-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.tmvto-carousel-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 6px;
}

.tmvto-carousel-img.tmvto-no-img {
    display: block;
    background: rgba(0, 0, 0, 0.08);
}

/* ===== Shell v2 camera chrome: float toolbar, badges, carousel ===== */
.tmvto-shell-v2 .tmvto-float-toolbar {
    position: absolute;
    top: calc(var(--vto-topbar-h, 52px) + 12px);
    right: 26px;
    left: auto;
    bottom: auto;
    transform: none;
    z-index: 15;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
    padding: 0;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: none;
    border-radius: 0;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
}

.tmvto-shell-v2 .tmvto-float-toolbar .tmvto-toolbar-btn,
.tmvto-shell-v2 .tmvto-float-toolbar .tmvto-view3d-btn,
.tmvto-shell-v2 .tmvto-float-toolbar .tmvto-menu-btn {
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: 50%;
    opacity: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(12, 14, 20, 0.62);
    color: #fff;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.tmvto-shell-v2 .tmvto-float-toolbar .tmvto-toolbar-btn:hover,
.tmvto-shell-v2 .tmvto-float-toolbar .tmvto-view3d-btn:hover,
.tmvto-shell-v2 .tmvto-float-toolbar .tmvto-menu-btn:hover {
    background: rgba(22, 28, 38, 0.88);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.35);
}

/* Icon-only circles: hide text labels inside toolbar buttons */
.tmvto-shell-v2 .tmvto-float-toolbar .tmvto-view3d-btn span {
    display: none;
}

/* Category badge pill keeps its wide shape */
.tmvto-shell-v2 .tmvto-float-toolbar .tmvto-menu-btn.has-category {
    width: auto;
    border-radius: 10px;
    padding: 6px 14px 6px 6px;
    gap: 8px;
}

/* PD badge pinned top-left over the camera */
.tmvto-shell-v2 .tmvto-pd-widget {
    position: absolute;
    top: calc(var(--vto-topbar-h, 52px) + 12px);
    left: 26px;
    z-index: 15;
}

/* Carousel always visible on desktop, in-flow under the camera */
.tmvto-shell-v2 .tmvto-product-carousel.has-products {
    position: relative;
    bottom: auto;
    left: auto;
    right: auto;
    display: flex;
    opacity: 1;
    pointer-events: auto;
    margin: 8px 0 12px;
    padding: 4px 2px;
}

.tmvto-carousel-summary {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.65);
    margin: 8px 2px 0;
    font-family: var(--vto-font);
    min-height: 14px;
}

.tmvto-shell-v2 .tmvto-carousel-card.is-active {
    border-color: var(--vto-accent);
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--vto-accent) 35%, transparent);
}


/* -- AR/3D Mode Toggle -- */
.tmvto-mode-toggle {
    display: flex;
    align-items: center;
    background: rgba(0, 0, 0, 0.08);
    border-radius: 10px;
    padding: 3px;
    gap: 2px;
}

.tmvto-mode-tab {
    padding: 5px 14px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.25s ease;
    color: rgba(0, 0, 0, 0.45);
    background: transparent;
    font-family: var(--vto-font);
}

.tmvto-mode-tab.is-active {
    background: #1a1a1a;
    color: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.tmvto-mode-tab:not(.is-active):hover {
    color: rgba(0, 0, 0, 0.7);
    background: rgba(0, 0, 0, 0.06);
}

/* -- Top Bar Logo -- */
.tmvto-topbar-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    opacity: 0.9;
    transition: opacity 0.2s;
}

.tmvto-topbar-logo:hover {
    opacity: 1;
}

.tmvto-topbar-logo img {
    width: 150px;
    height: auto;
    display: block;
}

/* -- View 3D Button -- */
.tmvto-view3d-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 14px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.3px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    color: rgba(0, 0, 0, 0.6);
    background: rgba(0, 0, 0, 0.04);
    font-family: var(--vto-font);
}

.tmvto-view3d-btn:hover {
    color: #1a1a1a;
    background: rgba(0, 0, 0, 0.08);
    border-color: rgba(0, 0, 0, 0.25);
}

.tmvto-view3d-btn svg {
    flex-shrink: 0;
    opacity: 0.7;
}

/* Measure button active (Optikam-style) */
.tmvto-measure-btn.is-active {
    color: #fff;
    background: var(--vto-accent, #1c72b8);
    border-color: var(--vto-accent, #1c72b8);
    box-shadow: 0 0 0 4px var(--vto-accent-glow, rgba(28, 114, 184, 0.25));
}

.tmvto-measure-btn.is-active svg {
    opacity: 1;
}

/* Face Mesh reveal toggle (hub admin debug) */
.tmvto-facemesh-btn.is-active {
    color: #fff;
    background: #0d9488;
    border-color: #0d9488;
    box-shadow: 0 0 0 4px rgba(13, 148, 136, 0.25);
}

.tmvto-facemesh-btn.is-active svg {
    opacity: 1;
}

.tmvto-facenums-btn.is-active {
    color: #fff;
    background: #2563eb;
    border-color: #2563eb;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.25);
}

.tmvto-facenums-btn.is-active svg {
    opacity: 1;
}

/* -- Adjust button active state -- */
.tmvto-adjust-btn-active {
    color: #fff !important;
    background: #e67e22 !important;
    border-color: #e67e22 !important;
    box-shadow: 0 0 0 4px rgba(230, 126, 34, 0.25) !important;
}

.tmvto-adjust-btn-active svg {
    opacity: 1;
}

/* -- Adjust Frame Panel -- */
.tmvto-adjust-panel {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 11;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    background: var(--vto-glass-bg, rgba(255, 255, 255, 0.85));
    backdrop-filter: var(--vto-glass-blur, blur(12px));
    -webkit-backdrop-filter: var(--vto-glass-blur, blur(12px));
    border: 1px solid var(--vto-glass-border, rgba(255, 255, 255, 0.3));
    border-radius: 14px;
    box-shadow: var(--vto-shadow, 0 4px 20px rgba(0,0,0,0.15));
    animation: tmvtoFadeIn 0.2s ease;
}

@keyframes tmvtoFadeIn {
    from { opacity: 0; transform: translateX(-50%) translateY(8px); }
    to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.tmvto-adjust-label {
    font-size: 12px;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.6);
    white-space: nowrap;
    font-family: var(--vto-font);
}

.tmvto-adjust-reset-btn {
    font-size: 11px;
    padding: 4px 10px;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: rgba(0, 0, 0, 0.6);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 4px;
    font-family: var(--vto-font);
    font-weight: 600;
}

.tmvto-adjust-reset-btn:hover {
    background: rgba(0, 0, 0, 0.1);
    color: #1a1a1a;
}

/* Adjust panel docked inside the Adjust tab (shell v2) — static card
   instead of a floating glass pill over the camera. */
.tmvto-shell-v2 .tmvto-tab-panel .tmvto-adjust-panel {
    position: static;
    left: auto;
    bottom: auto;
    transform: none;
    z-index: auto;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 12px 14px;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: 1px solid var(--vto-card-border);
    border-radius: var(--vto-card-radius);
    box-shadow: none;
    animation: none;
}

.tmvto-shell-v2 .tmvto-tab-panel .tmvto-adjust-label {
    color: var(--vto-right-text);
    white-space: normal;
}

/* Viewport drag surface during adjust mode */
.tmvto-adjust-active .tmvto-viewport {
    box-shadow: inset 0 0 0 2px rgba(230, 126, 34, 0.4);
    cursor: grab;
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
}

.tmvto-adjust-active .tmvto-viewport.tmvto-dragging {
    cursor: grabbing;
}

.tmvto-adjust-active .tmvto-viewport.tmvto-dragging #tmvto-canvas {
    cursor: grabbing;
}

/* Keep floating tint controls from intercepting drags while adjusting
   (the docked palette lives in the side panel, off the drag surface) */
.tmvto-adjust-active .tmvto-tint-palette:not(.tmvto-tint-palette--docked) {
    pointer-events: none !important;
}

/* Legacy canvas cursor rules (kept for compatibility) */
.tmvto-adjust-active #tmvto-canvas {
    pointer-events: auto !important;
    cursor: grab;
}

.tmvto-adjust-active #tmvto-canvas.tmvto-dragging {
    cursor: grabbing;
}

/* Subtle border glow on viewport when adjust mode is active — merged above */

/* -- Close Button -- */
.tmvto-topbar-close {
    width: 32px;
    height: 32px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    background: rgba(0, 0, 0, 0.04);
    color: rgba(0, 0, 0, 0.5);
    font-size: 20px;
    line-height: 1;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--vto-font);
}

.tmvto-topbar-close:hover {
    background: rgba(0, 0, 0, 0.1);
    color: #1a1a1a;
    border-color: rgba(255, 255, 255, 0.3);
}

/* ===== CAMERA VIEWPORT ===== */
.tmvto-viewport {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    background: #0a0a0a;
    overflow: hidden;
}

#tmvto-video {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scaleX(-1);
}

#tmvto-canvas {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

/* -- Face Alignment Guide -- */
.tmvto-face-guide {
    display: none;
}

/* ===== LOADING OVERLAY ===== */
.tmvto-loading {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(10, 10, 10, 0.9);
    color: var(--vto-text);
    font-size: 14px;
    gap: 16px;
    z-index: 5;
    font-family: var(--vto-font);
}

.tmvto-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--vto-accent);
    border-radius: 50%;
    animation: tmvtoSpin 0.8s linear infinite;
}

@keyframes tmvtoSpin {
    to {
        transform: rotate(360deg);
    }
}

/* ===== NO CAMERA OVERLAY ===== */
.tmvto-no-camera {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #0a0a0a;
    color: var(--vto-text);
    gap: 8px;
    z-index: 5;
    font-family: var(--vto-font);
}

.tmvto-no-camera h4 {
    margin: 8px 0 0;
    font-size: 17px;
    font-weight: 600;
    color: var(--vto-text);
}

.tmvto-no-camera p {
    font-size: 13px;
    opacity: 0.6;
    margin: 0;
}

/* ===== LENS TINT PALETTE (vertical side pill inside viewport) ===== */
.tmvto-tint-palette {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 9;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 8px 6px;
    background: var(--vto-glass-bg, #ffffff87);
    backdrop-filter: var(--vto-glass-blur, blur(12px));
    -webkit-backdrop-filter: var(--vto-glass-blur, blur(12px));
    border: 1px solid var(--vto-glass-border, rgba(255, 255, 255, 0.3));
    border-radius: 20px;
    box-shadow: var(--vto-shadow);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

/* Show on container hover */
.tmvto-modal-container:hover .tmvto-tint-palette {
    opacity: 1;
    pointer-events: auto;
}

/* JS toggle for mobile */
.tmvto-tint-palette.is-visible {
    opacity: 1;
    pointer-events: auto;
}

.tmvto-tint-dot {
    width: 26px;
    height: 26px;
    padding: 2px;
    border-radius: 50%;
    border: 2px solid rgba(0, 0, 0, 0.15);
    background: transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tmvto-tint-dot:hover {
    border-color: rgba(0, 0, 0, 0.4);
    transform: scale(1.1);
}

.tmvto-tint-dot.is-active {
    border-color: var(--vto-accent);
    box-shadow: 0 0 10px var(--vto-accent-glow);
}

.tmvto-tint-swatch {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: block;
}

.tmvto-tint-clear {
    background: transparent;
    border: 1.5px dashed rgba(255, 255, 255, 0.35);
    box-sizing: border-box;
}

/* ===== BOTTOM CONTROLS (hidden — PD moved to camera overlay) ===== */
.tmvto-controls-panel {
    display: none !important;
}

/* -- Row container -- */
.tmvto-controls-row {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
}

/* ===== PD FLOATING WIDGET (top-left on camera, above topbar + WebGL) ===== */
.tmvto-pd-widget {
    position: absolute;
    top: calc(var(--vto-topbar-h, 52px) + 12px);
    left: 14px;
    z-index: 25;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    pointer-events: auto;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.tmvto-pd-widget.is-ready {
    opacity: 1;
    visibility: visible;
}

.tmvto-pd-trigger {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    padding: 8px 14px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 12px;
    background: rgba(12, 14, 20, 0.62);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    color: #fff;
    font-family: var(--vto-font, system-ui, sans-serif);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.28);
    -webkit-tap-highlight-color: transparent;
}

.tmvto-pd-trigger:hover {
    background: rgba(18, 22, 30, 0.78);
    border-color: rgba(255, 255, 255, 0.22);
}

.tmvto-pd-trigger:active {
    transform: scale(0.97);
}

.tmvto-pd-widget.is-open .tmvto-pd-trigger {
    background: rgba(22, 28, 38, 0.88);
    border-color: rgba(39, 226, 229, 0.35);
    box-shadow: 0 4px 22px rgba(28, 114, 184, 0.25);
}

.tmvto-pd-prefix {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    opacity: 0.72;
}

.tmvto-pd-value {
    font-size: 18px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
}

.tmvto-pd-popover {
    width: min(240px, calc(100vw - 48px));
    margin-top: 8px;
    padding: 12px 14px 14px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(10, 12, 18, 0.88);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 10px 32px rgba(0, 0, 0, 0.38);
    opacity: 0;
    transform: translateY(-6px);
    pointer-events: none;
    transition: opacity 0.22s ease, transform 0.22s ease;
}

.tmvto-pd-widget.is-open .tmvto-pd-popover {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.tmvto-pd-popover[hidden] {
    display: block !important;
}

.tmvto-pd-popover-label {
    display: block;
    margin-bottom: 10px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.55);
    font-family: var(--vto-font, system-ui, sans-serif);
}

#tmvto-pd-slider {
    width: 100%;
    height: 4px;
    margin: 0 0 12px;
    -webkit-appearance: none;
    appearance: none;
    background: rgba(255, 255, 255, 0.18);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
    touch-action: pan-x;
}

#tmvto-pd-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--vto-accent, #27e2e5);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.45);
    transition: transform 0.15s;
}

#tmvto-pd-slider::-webkit-slider-thumb:hover {
    transform: scale(1.12);
}

#tmvto-pd-slider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--vto-accent, #27e2e5);
    border: none;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.45);
}

.tmvto-pd-read-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.88);
    font-size: 11px;
    font-weight: 600;
    font-family: var(--vto-font, system-ui, sans-serif);
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}

.tmvto-pd-read-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.22);
}

/* Mobile lens colors toggle (replaces bottom bar) */
.tmvto-colors-float-btn {
    display: none;
    position: absolute;
    bottom: 16px;
    right: 14px;
    z-index: 11;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    background: rgba(12, 14, 20, 0.62);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    color: #fff;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.28);
    transition: background 0.2s, transform 0.15s;
}

.tmvto-colors-float-btn:hover {
    background: rgba(22, 28, 38, 0.88);
}

/* -- PD Row (legacy, removed from bottom bar) -- */
.tmvto-pd-row {
    display: none;
}

/* -- Actions Row (kept for mobile Colors btn) -- */
.tmvto-actions-row {
    justify-content: center;
    gap: 10px;
}

/* ===== RIGHT SIDE TOOLBAR (vertical, hover-reveal) ===== */
.tmvto-right-toolbar {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 9;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 10px 8px;
    background: var(--vto-glass-bg, #ffffff87);
    backdrop-filter: var(--vto-glass-blur, blur(12px));
    -webkit-backdrop-filter: var(--vto-glass-blur, blur(12px));
    border: 1px solid var(--vto-glass-border, rgba(255, 255, 255, 0.3));
    border-radius: 20px;
    box-shadow: var(--vto-shadow);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

/* Show on container hover */
.tmvto-modal-container:hover .tmvto-right-toolbar {
    opacity: 1;
    pointer-events: auto;
}

/* JS toggle for mobile */
.tmvto-right-toolbar.is-visible {
    opacity: 1;
    pointer-events: auto;
}

/* -- Toolbar Button -- */
.tmvto-toolbar-btn {
    position: relative;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.04);
    color: rgba(0, 0, 0, 0.55);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.tmvto-toolbar-btn:hover {
    background: rgba(0, 0, 0, 0.1);
    color: #1a1a1a;
    border-color: rgba(0, 0, 0, 0.25);
    transform: scale(1.08);
}

.tmvto-toolbar-btn:active {
    transform: scale(0.94);
}

.tmvto-toolbar-btn svg {
    flex-shrink: 0;
}

/* -- Tooltip (slides out left on hover) -- */
.tmvto-toolbar-btn::after {
    content: attr(data-tooltip);
    position: absolute;
    right: calc(100% + 10px);
    top: 50%;
    transform: translateY(-50%) translateX(6px);
    padding: 5px 10px;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    font-family: var(--vto-font);
    letter-spacing: 0.3px;
    white-space: nowrap;
    border-radius: 6px;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.tmvto-toolbar-btn:hover::after {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
}

/* Record video clip (reference-style toolbar control) */
.tmvto-toolbar-btn.tmvto-record-btn.is-recording,
#tmvto-record-btn.is-recording {
    color: #ef4444;
    border-color: rgba(239, 68, 68, 0.45);
    background: rgba(239, 68, 68, 0.12);
}

#tmvto-record-btn.is-recording .tmvto-record-icon {
    animation: tmvtoRecordPulse 1s ease-in-out infinite;
}

@keyframes tmvtoRecordPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.45; transform: scale(0.92); }
}

#tmvto-stop-camera-btn:hover {
    color: #b91c1c;
    border-color: rgba(185, 28, 28, 0.35);
}

/* Legacy bottom PD control (removed) */
.tmvto-pd-control,
.tmvto-pd-label {
    display: none;
}

/* -- Control Actions Row -- */
.tmvto-controls-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Colors button — icon-only circular on desktop, shows in actions row on mobile */
.tmvto-colors-btn {
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    gap: 0;
}

/* -- Control Buttons -- */
.tmvto-ctrl-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 7px 14px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.3px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    color: rgba(0, 0, 0, 0.55);
    background: rgba(0, 0, 0, 0.04);
    font-family: var(--vto-font);
    white-space: nowrap;
}

.tmvto-ctrl-btn:hover {
    color: #1a1a1a;
    background: rgba(0, 0, 0, 0.08);
    border-color: rgba(0, 0, 0, 0.2);
}

.tmvto-ctrl-btn:active {
    transform: scale(0.96);
}

.tmvto-ctrl-btn svg {
    opacity: 0.7;
    flex-shrink: 0;
}

/* ===== CAMERA SHUTTER BUTTON (compact for inside panel) ===== */
.tmvto-shutter-btn {
    width: 42px;
    height: 42px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.15s;
}

.tmvto-shutter-btn:hover {
    transform: scale(1.08);
}

.tmvto-shutter-btn:active {
    transform: scale(0.92);
}

.tmvto-shutter-ring {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.2s;
}

.tmvto-shutter-btn:hover .tmvto-shutter-ring {
    border-color: var(--vto-accent);
}

.tmvto-shutter-inner {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.85);
    transition: background 0.2s;
}

.tmvto-shutter-btn:hover .tmvto-shutter-inner {
    background: #fff;
}

/* ===== 360° VIEWER ===== */
.tmvto-360-viewer {
    position: absolute;
    inset: 0;
    z-index: 15;
    background: #0a0a0a;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: tmvtoFadeIn 0.3s ease-out;
}

@keyframes tmvtoFadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

#tmvto-360-canvas {
    width: 100%;
    height: 100%;
    display: block;
}

.tmvto-360-back-btn {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 16;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 24px;
    border: 1px solid var(--vto-glass-border);
    background: var(--vto-glass-bg);
    backdrop-filter: var(--vto-glass-blur);
    -webkit-backdrop-filter: var(--vto-glass-blur);
    color: var(--vto-text);
    font-size: 13px;
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: var(--vto-shadow-sm);
    font-family: var(--vto-font);
}

.tmvto-360-back-btn:hover {
    transform: translateX(-50%) translateY(-1px);
    border-color: var(--vto-accent);
    background: rgba(20, 18, 15, 0.85);
}

.tmvto-360-back-btn:active {
    transform: translateX(-50%) scale(0.97);
}

.tmvto-360-back-btn svg {
    flex-shrink: 0;
}

/* ===== COUNTDOWN OVERLAY (circular ring) ===== */
.tmvto-countdown {
    position: absolute;
    inset: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.35);
    pointer-events: none;
}

.tmvto-countdown-ring {
    filter: drop-shadow(0 0 20px rgba(196, 154, 108, 0.3));
}

.tmvto-countdown-circle {
    transition: none;
}

.tmvto-countdown-circle.is-animating {
    animation: tmvtoRingDrain 1s linear forwards;
}

@keyframes tmvtoRingDrain {
    from {
        stroke-dashoffset: 0;
    }

    to {
        stroke-dashoffset: 678.58;
    }
}

.tmvto-countdown-ring .tmvto-num-pop {
    animation: tmvtoCountdownPop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes tmvtoCountdownPop {
    0% {
        opacity: 0.3;
        font-size: 56px;
    }

    50% {
        opacity: 1;
        font-size: 108px;
    }

    100% {
        opacity: 1;
        font-size: 96px;
    }
}

/* ===== SNAPSHOT PREVIEW (compact card) ===== */
.tmvto-snap-preview {
    position: absolute;
    inset: 0;
    z-index: 25;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    animation: tmvtoFadeIn 0.25s ease-out;
}

.tmvto-snap-preview-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    padding: 16px;
    width: 50%;
    max-width: 300px;
    background: var(--vto-glass-bg);
    backdrop-filter: var(--vto-glass-blur);
    -webkit-backdrop-filter: var(--vto-glass-blur);
    border: 1px solid var(--vto-glass-border);
    border-radius: 16px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
    animation: tmvtoCardScaleIn 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes tmvtoCardScaleIn {
    from {
        opacity: 0;
        transform: scale(0.85);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.tmvto-snap-preview-img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    object-fit: contain;
}

.tmvto-snap-preview-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

/* -- Generic Buttons (for snap preview) -- */
.tmvto-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 7px 14px;
    font-size: 12px;
    font-weight: 600;
    border: none;
    border-radius: var(--vto-radius-sm);
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    font-family: var(--vto-font);
}

.tmvto-btn:active {
    transform: scale(0.96);
}

.tmvto-btn-primary {
    background: linear-gradient(135deg, var(--vto-accent) 0%, #155e99 100%);
    color: #fff;
}

.tmvto-btn-primary:hover {
    box-shadow: 0 4px 12px var(--vto-accent-glow);
}

.tmvto-btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--vto-text-dim);
    border: 1px solid var(--vto-glass-border);
}

.tmvto-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.14);
    color: var(--vto-text);
}

.tmvto-btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 7px 14px;
    font-size: 12px;
    font-weight: 600;
    background: transparent;
    color: var(--vto-text-dim);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--vto-radius-sm);
    cursor: pointer;
    transition: all 0.2s;
    font-family: var(--vto-font);
}

.tmvto-btn-ghost:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--vto-text);
}

/* Mobile "Colors" button — hidden on desktop */
.tmvto-colors-btn {
    display: none;
}

/* ===== INFO BUTTON ===== */
.tmvto-info-btn {
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    gap: 0;
}

.tmvto-info-btn svg {
    opacity: 0.85;
}

/* ===== ADD TO CART BUTTON ===== */
.tmvto-cart-btn {
    background: linear-gradient(135deg, var(--vto-accent) 0%, #155e99 100%) !important;
    color: #fff !important;
    border: none !important;
    padding: 10px 28px;
    font-weight: 700;
    letter-spacing: 0.3px;
    border-radius: 24px;
    font-size: 13px;
    flex: 1;
    max-width: 200px;
    justify-content: center;
}

.tmvto-cart-btn:hover {
    box-shadow: 0 4px 14px var(--vto-accent-glow) !important;
    color: #fff !important;
    background: linear-gradient(135deg, #1e7ec9 0%, #1769ab 100%) !important;
}

.tmvto-cart-btn svg {
    opacity: 1;
}

/* ===== PRODUCT INFO OVERLAY ===== */
.tmvto-product-overlay {
    position: absolute;
    inset: 0;
    z-index: 30;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    animation: tmvtoFadeIn 0.2s ease-out;
}

.tmvto-product-overlay-card {
    position: relative;
    width: 100%;
    max-width: 420px;
    max-height: 85%;
    background: #fff;
    border-radius: 20px 20px 0 0;
    box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.3);
    overflow-y: auto;
    animation: tmvtoSlideUpOverlay 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 0, 0, 0.15) transparent;
}

@keyframes tmvtoSlideUpOverlay {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tmvto-overlay-close {
    position: absolute;
    top: 12px;
    left: 14px;
    z-index: 2;
    width: 32px;
    height: 32px;
    border: none;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #333;
    font-size: 20px;
    line-height: 1;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.tmvto-overlay-close:hover {
    background: #fff;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.tmvto-overlay-img-wrap {
    width: 100%;
    background: #f5f5f7;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 24px 24px;
    min-height: 160px;
}

.tmvto-overlay-img {
    max-width: 70%;
    max-height: 200px;
    object-fit: contain;
    display: block;
}

.tmvto-overlay-body {
    padding: 20px 24px 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.tmvto-overlay-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tmvto-overlay-cat-badge {
    display: inline-block;
    padding: 4px 12px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.3px;
    border-radius: 20px;
    background: #f0f0f2;
    color: #333;
    font-family: var(--vto-font);
}

.tmvto-overlay-title {
    margin: 4px 0 0;
    font-size: 20px;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.3;
    font-family: var(--vto-font);
}

.tmvto-overlay-price {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    font-family: var(--vto-font);
}

.tmvto-overlay-price del {
    color: #999;
    font-weight: 400;
}

.tmvto-overlay-price ins {
    text-decoration: none;
}

.tmvto-overlay-desc {
    font-size: 14px;
    line-height: 1.6;
    color: #555;
    font-family: var(--vto-font);
}

.tmvto-overlay-desc p {
    margin: 0 0 8px;
}

.tmvto-overlay-desc p:last-child {
    margin-bottom: 0;
}

.tmvto-overlay-buy-btn {
    width: 100%;
    padding: 14px 0;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.5px;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    background: #1a1a2e;
    color: #fff;
    font-family: var(--vto-font);
    transition: all 0.2s ease;
    margin-top: 6px;
}

.tmvto-overlay-buy-btn:hover {
    background: #2a2a40;
    box-shadow: 0 4px 16px rgba(26, 26, 46, 0.3);
}

.tmvto-overlay-buy-btn:active {
    transform: scale(0.98);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 767px) {
    .tmvto-modal-container {
        border-radius: 0;
        max-height: 100vh;
        width: 100vw;
        max-width: 100vw;
        height: 530px !important;
    }

    .tmvto-tint-palette:not(.tmvto-tint-palette--docked) {
        padding: 3px !important;
    }

    .tmvto-tint-palette:not(.tmvto-tint-palette--docked) .tmvto-tint-dot {
        width: 20px !important;
        height: 20px !important;
        padding: 1px !important;
        background: #553c3c !important;
    }

    .tmvto-carousel-card {
        width: 55px !important;
        height: 50px !important;
    }

    .tmvto-topbar {
        top: 8px;
        left: 8px;
        right: 8px;
        padding: 6px 10px;
        border-radius: 12px;
    }

    .tmvto-topbar-logo img {
        height: 18px;
    }

    .tmvto-mode-tab {
        padding: 4px 10px;
        font-size: 11px;
    }

    .tmvto-view3d-btn span {
        display: none;
    }

    .tmvto-view3d-btn {
        padding: 5px 8px;
    }

    .tmvto-topbar-close {
        width: 28px;
        height: 28px;
        font-size: 18px;
    }

    /* Tint side pill on mobile (floating only — not Lenses tab) */
    .tmvto-tint-palette:not(.tmvto-tint-palette--docked) {
        left: 8px;
    }

    .tmvto-tint-palette:not(.tmvto-tint-palette--docked) .tmvto-tint-dot {
        width: 22px;
        height: 22px;
    }

    .tmvto-controls-panel {
        padding: 10px 12px;
    }

    .tmvto-controls-row {
        gap: 8px;
    }

    .tmvto-actions-row {
        gap: 8px;
    }

    .tmvto-modal-container {
        --vto-topbar-h: 46px;
    }

    .tmvto-pd-widget {
        top: calc(var(--vto-topbar-h) + 8px);
        left: 10px;
    }

    .tmvto-pd-trigger {
        padding: 7px 12px;
    }

    .tmvto-pd-value {
        font-size: 16px;
    }

    .tmvto-colors-float-btn {
        display: flex;
    }

    .tmvto-modal-container .tmvto-tint-palette:not([style*="display: none"]) {
        opacity: 1;
        pointer-events: auto;
    }

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

    /* Right toolbar — always visible on mobile (no hover) */
    .tmvto-right-toolbar {
        right: 8px;
        opacity: 1;
        pointer-events: auto;
        padding: 8px 6px;
        gap: 6px;
    }

    .tmvto-toolbar-btn {
        width: 36px;
        height: 36px;
    }

    .tmvto-toolbar-btn svg {
        width: 18px;
        height: 18px;
    }

    /* Hide tooltips on mobile (no hover) */
    .tmvto-toolbar-btn::after {
        display: none;
    }

    .tmvto-face-guide {
        width: 60%;
        height: 60%;
    }

    .tmvto-360-back-btn {
        padding: 8px 18px;
        font-size: 12px;
    }

    /* Show Colors button on mobile */
    .tmvto-colors-btn {
        display: inline-flex;
    }

    .tmvto-snap-preview-card {
        width: 75%;
        max-width: none;
    }

    /* Product overlay mobile */
    .tmvto-product-overlay-card {
        max-width: 100%;
        border-radius: 16px 16px 0 0;
        max-height: 80%;
    }

    .tmvto-overlay-img-wrap {
        padding: 28px 16px 16px;
    }

    .tmvto-overlay-body {
        padding: 16px 18px 20px;
    }

    .tmvto-overlay-title {
        font-size: 18px;
    }

    .tmvto-overlay-price {
        font-size: 16px;
    }

    .tmvto-overlay-desc {
        font-size: 13px;
    }
}

/* ===== Privacy gate (Auglio-style, before camera) ===== */
.tmvto-privacy-gate {
    position: absolute;
    inset: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 16px;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.tmvto-privacy-card {
    width: 100%;
    max-width: 440px;
    max-height: min(88vh, 560px);
    overflow-y: auto;
    padding: 26px 24px 22px;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.28);
    color: #1a1d24;
    font-family: var(--vto-font, system-ui, -apple-system, sans-serif);
}

.tmvto-privacy-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.tmvto-privacy-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(28, 114, 184, 0.1);
    color: var(--vto-accent, #1c72b8);
}

.tmvto-privacy-title {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: #111318;
    line-height: 1.25;
}

.tmvto-privacy-body {
    font-size: 0.875rem;
    line-height: 1.55;
    color: #3d4450;
    margin-bottom: 14px;
}

.tmvto-privacy-body p {
    margin: 0 0 10px;
}

.tmvto-privacy-lead {
    font-weight: 600;
    color: #1a1d24;
    margin-bottom: 12px !important;
}

.tmvto-privacy-list {
    margin: 0 0 12px;
    padding: 0 0 0 1.15rem;
    list-style: disc;
}

.tmvto-privacy-list li {
    margin-bottom: 8px;
    padding-left: 2px;
}

.tmvto-privacy-list li:last-child {
    margin-bottom: 0;
}

.tmvto-privacy-footnote {
    font-size: 0.8rem;
    color: #5c6370;
    margin: 0 !important;
    padding-top: 4px;
    border-top: 1px solid #e8eaef;
}

.tmvto-privacy-link-wrap {
    margin: 0 0 14px;
    padding: 10px 12px;
    border-radius: 8px;
    background: #f4f6f9;
    text-align: center;
}

.tmvto-privacy-link {
    color: var(--vto-accent, #1c72b8);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
}

.tmvto-privacy-link:hover {
    text-decoration: underline;
}

.tmvto-privacy-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 0 0 18px;
    font-size: 0.82rem;
    line-height: 1.45;
    color: #2a2f38;
    cursor: pointer;
    user-select: none;
}

.tmvto-privacy-check input {
    margin-top: 3px;
    flex-shrink: 0;
    width: 17px;
    height: 17px;
    accent-color: var(--vto-accent, #1c72b8);
}

.tmvto-privacy-actions {
    display: flex;
    gap: 10px;
    justify-content: stretch;
    flex-wrap: wrap;
}

.tmvto-privacy-btn {
    flex: 1 1 auto;
    min-width: 120px;
    border: none;
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: background 0.2s, opacity 0.2s, box-shadow 0.2s;
}

.tmvto-privacy-btn--ghost {
    background: #f0f2f5;
    color: #3d4450;
    border: 1px solid #d8dce3;
}

.tmvto-privacy-btn--ghost:hover {
    background: #e6e9ee;
}

.tmvto-privacy-btn--primary {
    background: var(--vto-accent, #1c72b8);
    color: #fff;
    box-shadow: 0 2px 8px rgba(28, 114, 184, 0.35);
}

.tmvto-privacy-btn--primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    box-shadow: none;
}

.tmvto-privacy-btn--primary:not(:disabled):hover {
    filter: brightness(1.06);
    box-shadow: 0 4px 12px rgba(28, 114, 184, 0.4);
}

/* ===== Optical validation bar (Measure mode) ===== */
.tmvto-validation-bar {
    display: none;
    position: absolute;
    bottom: 14px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 12;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 14px;
    background: rgba(10, 14, 22, 0.82);
    border: 1px solid rgba(39, 226, 229, 0.25);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    font-family: var(--vto-font, system-ui);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.3px;
    pointer-events: none;
}

.tmvto-val-item,
.tmvto-val-confidence {
    padding: 3px 8px;
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.75);
    background: rgba(255, 255, 255, 0.08);
}

.tmvto-val-item.is-ok,
.tmvto-val-confidence.is-ok {
    background: rgba(60, 255, 122, 0.22);
    color: #b8ffd4;
}

.tmvto-val-item.is-bad,
.tmvto-val-confidence.is-bad {
    background: rgba(220, 80, 80, 0.35);
    color: #ffd0d0;
}

.tmvto-measure-panel:not(.tmvto-measure-panel--docked) {
    max-height: min(52vh, 420px);
    overflow-y: auto;
}
/* ===== Source choice gate (Live Camera vs Upload Image) ===== */
.tmvto-source-gate {
    position: absolute;
    inset: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 16px;
    background: linear-gradient(to bottom, rgba(10, 10, 10, 0.92), rgba(10, 10, 10, 0.97));
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.tmvto-source-card {
    width: 100%;
    max-width: 420px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    text-align: center;
    color: #d4d4d4;
    font-family: var(--vto-font, system-ui, -apple-system, sans-serif);
}

.tmvto-source-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.35);
    font-size: 30px;
}

.tmvto-source-title {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: #ffffff;
}

.tmvto-source-desc {
    margin: 0;
    max-width: 340px;
    font-size: 12px;
    line-height: 1.6;
    color: #a3a3a3;
}

.tmvto-source-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    padding-top: 6px;
}

.tmvto-source-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 11px 24px;
    border-radius: 12px;
    border: none;
    font-size: 12px;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: transform 0.15s ease, filter 0.15s ease, background 0.15s ease;
}

.tmvto-source-btn--primary {
    background: linear-gradient(to right, #4f46e5, #7c3aed);
    color: #fff;
    box-shadow: 0 10px 15px -3px rgba(99, 102, 241, 0.25);
}

.tmvto-source-btn--primary:hover {
    filter: brightness(1.1);
    transform: scale(1.02);
}

.tmvto-source-btn--ghost {
    background: rgba(23, 23, 23, 0.8);
    border: 1px solid #404040;
    color: #e5e5e5;
    font-weight: 600;
}

.tmvto-source-btn--ghost:hover {
    background: #262626;
    border-color: #525252;
}

.tmvto-source-error {
    margin: 4px 0 0;
    max-width: 320px;
    font-size: 12px;
    font-weight: 600;
    color: #f87171;
}

/* ===== Photo mode (Upload Image) ===== */
.tmvto-photo-canvas {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tmvto-photo-mode-btn {
    position: absolute;
    top: 110px;
    left: 14px;
    z-index: 14;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: 9999px;
    border: 1px solid #262626;
    background: rgba(10, 10, 10, 0.8);
    color: #e5e5e5;
    font-size: 12px;
    font-weight: 600;
    font-family: var(--vto-font, system-ui, -apple-system, sans-serif);
    cursor: pointer;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: background 0.15s ease;
}

.tmvto-photo-mode-btn:hover {
    background: #262626;
}

.tmvto-photo-mode-btn--upload {
    top: 152px;
}

/* ===== Shell v2 mobile: full-bleed camera + bottom-sheet panel ===== */
@media (max-width: 767px) {
    .tmvto-modal-container.tmvto-shell-v2 {
        height: 100dvh !important;
        max-height: 100dvh;
        width: 100vw;
        max-width: 100vw;
        border-radius: 0;
    }

    .tmvto-shell-v2 .tmvto-modal-body {
        display: block;
        position: relative;
        height: 100%;
    }

    .tmvto-shell-v2 .tmvto-stage-left {
        height: 100%;
        padding: 8px;
    }

    .tmvto-shell-v2 .tmvto-stage-right {
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        max-height: 48vh;
        border-left: none;
        border-radius: 18px 18px 0 0;
        box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.35);
        z-index: 25;
        padding: 10px 14px 12px;
        overflow: hidden;
    }

    /* Grab handle */
    .tmvto-shell-v2 .tmvto-stage-right::before {
        content: "";
        display: block;
        width: 36px;
        height: 4px;
        border-radius: 2px;
        background: #ddd;
        margin: 0 auto 10px;
        flex-shrink: 0;
    }

    .tmvto-shell-v2 .tmvto-tablist {
        margin-bottom: 10px;
    }

    /* Carousel: reveal on interaction so it does not cover the face */
    .tmvto-shell-v2 .tmvto-product-carousel.has-products {
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease;
    }

    .tmvto-shell-v2 .tmvto-product-carousel.has-products.is-revealed,
    .tmvto-shell-v2.tmvto-carousel-open .tmvto-product-carousel.has-products {
        opacity: 1;
        pointer-events: auto;
    }

    /* Keep card-grid Lenses UI on mobile (override legacy floating-pill rules) */
    .tmvto-shell-v2 .tmvto-tint-palette--docked {
        padding: 2px 0 0 !important;
        left: auto;
        flex-direction: column !important;
        align-items: stretch !important;
    }

    .tmvto-shell-v2 .tmvto-tint-palette--docked .tmvto-tint-dot {
        width: auto !important;
        height: auto !important;
        padding: 10px 8px !important;
        background: #fff !important;
        border-radius: 10px !important;
    }

    .tmvto-shell-v2 .tmvto-tint-palette--docked .tmvto-tint-dot.is-active {
        background: var(--tmvto-lenses-accent-soft, #fffbeb) !important;
    }

    .tmvto-shell-v2 .tmvto-tint-palette--docked .tmvto-tint-swatch {
        width: 40px !important;
        height: 24px !important;
        border-radius: 999px !important;
    }
}