/* Final semantic palette. Keep this after the historical layout stylesheets.
   Tokens live on the root so body-level dialogs and notifications share the theme. */
:root,
:root[data-theme="light"] {
  color-scheme: light;
  --yf-page: #f8f5f2;
  --yf-surface: #fffdfb;
  --yf-surface-secondary: #f0eae5;
  --yf-glass: rgba(255, 253, 251, .86);
  --yf-glass-subtle: rgba(255, 253, 251, .72);
  --yf-glass-line: rgba(255, 255, 255, .92);
  --yf-text: #29232b;
  --yf-body: #443c43;
  --yf-muted: #71646b;
  --yf-border: #d9cfc9;
  --yf-input: rgba(255, 253, 251, .94);
  --yf-accent: #a34523;
  --yf-accent-hover: #87371b;
  --yf-accent-soft: #f6e3d5;
  --yf-accent-contrast: #71351f;
  --yf-success: #16704c;
  --yf-warning: #895b09;
  --yf-danger: #b52c39;
  --yf-info: #285cc5;
  --yf-shadow: 0 8px 30px rgba(78, 52, 39, .07), inset 0 1px 0 rgba(255, 255, 255, .86);
  --yf-shadow-raised: 0 16px 42px rgba(66, 42, 36, .16);
  --yf-highlight: rgba(255, 255, 255, .75);
  --yf-overlay: rgba(32, 23, 29, .46);
  --yf-glow-warm: #f6e4d6;
  --yf-glow-cool: #ebe5f3;
  --yf-hero-start: #763b30;
  --yf-hero-end: #86513f;
  --yf-on-hero: #fff9f4;
  --yf-on-hero-muted: #f5e4da;
  --yf-primary-start: #b34c25;
  --yf-primary-end: #963b1d;
  --yf-blur: 22px;
  --yf-focus: #af4d28;
  --page: var(--yf-page);
  --surface: var(--yf-surface);
  --surface-2: var(--yf-surface-secondary);
  --heading: var(--yf-text);
  --body: var(--yf-body);
  --muted: var(--yf-muted);
  --border: var(--yf-border);
  --brand: var(--yf-accent);
  --brand-hover: var(--yf-accent-hover);
  --brand-pressed: var(--yf-accent-contrast);
  --cream: var(--yf-accent-soft);
  --success: var(--yf-success);
  --warning: var(--yf-warning);
  --danger: var(--yf-danger);
  --info: var(--yf-info);
  --shadow: var(--yf-shadow);
  --shadow-lg: var(--yf-shadow-raised);
  --glass-fill: var(--yf-glass);
  --glass-line: var(--yf-glass-line);
  --glass-shadow: var(--yf-shadow);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --yf-page: #1c191c;
  --yf-surface: #292429;
  --yf-surface-secondary: #393037;
  --yf-glass: rgba(43, 36, 42, .91);
  --yf-glass-subtle: rgba(43, 36, 42, .81);
  --yf-glass-line: rgba(237, 208, 190, .16);
  --yf-text: #fbf3ef;
  --yf-body: #e4d8d5;
  --yf-muted: #bdb0b2;
  --yf-border: #625059;
  --yf-input: #272126;
  --yf-accent: #ffc19d;
  --yf-accent-hover: #ffd2b9;
  --yf-accent-soft: #49352e;
  --yf-accent-contrast: #ffceb1;
  --yf-success: #81d9ad;
  --yf-warning: #f1ce82;
  --yf-danger: #ffa1aa;
  --yf-info: #a2c2ff;
  --yf-shadow: 0 8px 30px rgba(0, 0, 0, .18), inset 0 1px 0 rgba(255, 255, 255, .045);
  --yf-shadow-raised: 0 18px 48px rgba(0, 0, 0, .42);
  --yf-highlight: rgba(255, 255, 255, .055);
  --yf-overlay: rgba(7, 5, 9, .68);
  --yf-glow-warm: #392823;
  --yf-glow-cool: #292432;
  --yf-hero-start: #65362e;
  --yf-hero-end: #734b40;
  --yf-primary-start: #ad4624;
  --yf-primary-end: #8f351b;
  --yf-focus: #ffc19d;
}

:root[data-theme] {
  --page: var(--yf-page); --surface: var(--yf-surface); --surface-2: var(--yf-surface-secondary);
  --heading: var(--yf-text); --body: var(--yf-body); --muted: var(--yf-muted); --border: var(--yf-border);
  --brand: var(--yf-accent); --brand-hover: var(--yf-accent-hover); --brand-pressed: var(--yf-accent-contrast);
  --cream: var(--yf-accent-soft); --success: var(--yf-success); --warning: var(--yf-warning);
  --danger: var(--yf-danger); --info: var(--yf-info); --shadow: var(--yf-shadow); --shadow-lg: var(--yf-shadow-raised);
  --glass-fill: var(--yf-glass); --glass-line: var(--yf-glass-line); --glass-shadow: var(--yf-shadow);
}

/* The body/shell context also wins legacy dark selectors for portal components. */
/* Historical layers defined tokens on the shells, which shadowed root dark-mode
   values. These aliases deliberately share one palette across every surface. */
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.app-shell.glass-app, .admin-shell.glass-admin, .app-shell) {
  color-scheme: inherit;
  --page: var(--yf-page); --surface: var(--yf-surface); --surface-2: var(--yf-surface-secondary);
  --heading: var(--yf-text); --body: var(--yf-body); --muted: var(--yf-muted); --border: var(--yf-border);
  --brand: var(--yf-accent); --brand-hover: var(--yf-accent-hover); --brand-pressed: var(--yf-accent-contrast);
  --cream: var(--yf-accent-soft); --success: var(--yf-success); --warning: var(--yf-warning);
  --danger: var(--yf-danger); --info: var(--yf-info); --shadow: var(--yf-shadow); --shadow-lg: var(--yf-shadow-raised);
  --glass-fill: var(--yf-glass); --glass-line: var(--yf-glass-line); --glass-shadow: var(--yf-shadow);
  color: var(--yf-body);
  background: radial-gradient(ellipse at 4% 0, var(--yf-glow-warm), transparent 34rem), radial-gradient(ellipse at 95% 24rem, var(--yf-glow-cool), transparent 33rem), var(--yf-page);
}

:root[data-theme], :root[data-theme] body { color: var(--yf-body); background-color: var(--yf-page); }
:root[data-theme] body { overflow-wrap: break-word; }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(h1, h2, h3, h4, .page-heading, .price, .detail-price, .field-label) { color: var(--yf-text); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.muted, .page-subtitle, .section-desc, .field-note, .product-store, .breadcrumbs, .preview-note, .preview-note a, .preview-note button, .home-welcome p, .simple-desktop-nav a, .purchase-top, .purchase-top time, .purchase-status-note, .admin-brandline small, .admin-welcome-copy p, .promo-copy p, .promo-kicker, .admin-empty, .menu-row > svg:last-child) { color: var(--yf-muted); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.home-welcome strong, .promo-copy h1, .promo-copy h2, .admin-welcome-copy h1, .menu-row, .account-profile h1, .account-profile h2, .transaction-row, .ledger-entry strong) { color: var(--yf-text); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.field label, .detail-label) { color: var(--yf-text); }

/* Shared surfaces, including components appended directly to body. */
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.card, .simple-store, .purchase-card, .method-tile, .account-menu, .transaction-list, .shop-hero, .admin-summary > *, .admin-quick-actions > *, .admin-attention, .settings-section, .modal, .toast) {
  color: var(--yf-body); border-color: var(--yf-glass-line); background: var(--yf-glass); box-shadow: var(--yf-shadow);
  -webkit-backdrop-filter: blur(var(--yf-blur)) saturate(130%); backdrop-filter: blur(var(--yf-blur)) saturate(130%);
}
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.site-header, .admin-topbar, .glass-app.simple-app .site-header, .bottom-nav.glass-bottom-nav, .glass-app .bottom-nav) {
  color: var(--yf-text); background: var(--yf-glass); border-color: var(--yf-glass-line); box-shadow: var(--yf-shadow);
  -webkit-backdrop-filter: blur(var(--yf-blur)) saturate(140%); backdrop-filter: blur(var(--yf-blur)) saturate(140%);
}
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.simple-mobile-bar, .home-masthead, .preview-note, .menu-row) { background: transparent; }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.modal-head h2, .toast strong) { color: var(--yf-text); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.modal-head p, .toast p) { color: var(--yf-muted); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .modal-backdrop { background: var(--yf-overlay); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .modal { max-height: calc(100dvh - 32px - env(safe-area-inset-top) - env(safe-area-inset-bottom)); overscroll-behavior: contain; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .toast { border-color: var(--yf-border); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .toast .toast-symbol { color: var(--yf-surface); background: var(--yf-success); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .toast.warning .toast-symbol { background: var(--yf-warning); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .toast.error .toast-symbol { background: var(--yf-danger); }

:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.input, .select, .textarea, .search-input, .home-search input, .home-search .search-input, .sort-select, .quantity-control, .gallery-thumb, .variant-choice) {
  color: var(--yf-text); border-color: var(--yf-border); background: var(--yf-input);
}
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(input, textarea)::placeholder { color: var(--yf-muted); opacity: 1; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .home-search :is(input, .search-input)::placeholder { color: var(--yf-muted); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(input, select, textarea) { accent-color: var(--yf-accent); }
:root[data-theme] :is(body, .glass-app, .glass-admin) select option { color: var(--yf-text); background: var(--yf-surface); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.input, .select, .textarea, .search-input):focus { border-color: var(--yf-focus); box-shadow: 0 0 0 3px color-mix(in srgb, var(--yf-focus) 18%, transparent); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :focus-visible { outline: 3px solid var(--yf-focus); outline-offset: 3px; }
:root[data-theme] .toggle input:focus-visible + .switch { outline: 3px solid var(--yf-focus); outline-offset: 4px; }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.input, .textarea)[aria-invalid="true"] { border-color: var(--yf-danger); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.field-error, .remove-button) { color: var(--yf-danger); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.input, .select, .textarea):disabled { color: var(--yf-muted); background: var(--yf-surface-secondary); }

/* Controls stay legible even where previous component rules used literal white. */
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.button.primary, .glass-app .button.primary, .glass-admin .button.primary) {
  color: #fff9f5; border-color: transparent; background: linear-gradient(125deg, var(--yf-primary-start), var(--yf-primary-end));
  box-shadow: 0 5px 14px rgba(107, 41, 17, .17), inset 0 1px 0 rgba(255, 255, 255, .15);
}
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.button.primary, .glass-app .button.primary, .glass-admin .button.primary):hover { background: var(--yf-primary-end); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.button.secondary, .button.outline, .cart-icon-btn, .icon-button, .favorite-button, .purchase-bottom .button) {
  color: var(--yf-text); border-color: var(--yf-border); background: var(--yf-glass);
}
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.button.secondary, .button.outline, .icon-button, .favorite-button, .purchase-bottom .button):hover { background: var(--yf-surface-secondary); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.button.ghost, .text-link, .simple-section-head a, .purchase-bottom a:not(.button), .promo-copy a) { color: var(--yf-accent); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .button.danger { color: var(--yf-surface); background: var(--yf-danger); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.home-category, .chip, .simple-tabs a, .simple-tabs button, .admin-tabs, .mode-switch, .admin-more-tools a, .admin-form-extra > summary) {
  color: var(--yf-muted); border-color: var(--yf-border); background: var(--yf-glass-subtle);
}
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.home-category.is-active, .chip.is-active, .simple-tabs .is-active, .simple-desktop-nav a.is-active, .bottom-link.is-active, .admin-tabs a.is-active, .mode-switch a.is-active, .admin-more-tools a.is-active, .variant-choice.is-selected, .settings-choice.is-selected, .settings-choice.is-active, .settings-choice[aria-pressed="true"]) {
  color: var(--yf-accent-contrast); border-color: var(--yf-border); background: var(--yf-accent-soft); box-shadow: inset 0 1px 0 var(--yf-highlight);
}
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.chip:hover, .home-category:hover, .admin-tabs a:hover, .admin-nav-link:hover) { color: var(--yf-accent); background: var(--yf-surface-secondary); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.mode-switch a, .admin-tabs a, .bottom-link) { color: var(--yf-muted); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.simple-desktop-nav a.is-active svg, .bottom-link.is-active svg, .category-symbol, .menu-row > svg:first-child, .home-search > svg, .home-search .search-wrap > svg) { color: var(--yf-accent); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.cart-icon-btn .badge-count, .badge-count) { color: var(--yf-surface); background: var(--yf-accent); border-color: var(--yf-surface); }

/* Image fallbacks are honest placeholders, not a second bright theme. */
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.product-image, .product-image[data-tone], .gallery-primary, .store-cover, .shop-banner) { background: linear-gradient(145deg, var(--yf-accent-soft), var(--yf-surface-secondary)); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.product-image .product-placeholder, .gallery-primary .product-placeholder, .simple-store-logo, .order-thumb, .cart-item-image, .payment-icon, .empty-art, .transaction-icon, .transaction-row > svg, .ledger-icon.debit, .category-tile, .account-highlight .payment-icon) {
  color: var(--yf-accent); border-color: var(--yf-glass-line); background: var(--yf-accent-soft);
}
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.account-profile .avatar, .admin-topbar-actions .avatar) { color: var(--yf-accent-contrast); border-color: var(--yf-glass-line); background: linear-gradient(145deg, var(--yf-accent-soft), var(--yf-surface-secondary)); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .store-avatar { color: #fff9f4; background: linear-gradient(125deg, var(--yf-primary-start), var(--yf-primary-end)); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.category-tile:hover, .menu-row:hover, .admin-order-row:hover) { background: var(--yf-surface-secondary); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.simple-promo, .balance-info, .account-highlight, .admin-welcome, .admin-order-summary) {
  color: var(--yf-body); border-color: var(--yf-glass-line); background: linear-gradient(125deg, var(--yf-glass), var(--yf-accent-soft));
}
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.empty-state, .setup-list li, .fulfillment-note, .purchase-status-note, .order-success-details) { color: var(--yf-body); border-color: var(--yf-border); background: var(--yf-glass-subtle); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.floating-y, .orbit) { color: var(--yf-accent); border-color: var(--yf-glass-line); background: var(--yf-glass); box-shadow: var(--yf-shadow); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .promo-art { animation: none; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .skeleton { background: var(--yf-surface-secondary); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .skeleton:after { background: linear-gradient(90deg, transparent, var(--yf-highlight), transparent); }

/* Strong warm gradients use their own foreground, in both modes. */
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.balance-hero, .wallet-card, .current-order-card, .hero) {
  color: var(--yf-on-hero); background: radial-gradient(ellipse at 100% 0, rgba(255, 202, 148, .17), transparent 60%), linear-gradient(125deg, var(--yf-hero-start), var(--yf-hero-end));
  border-color: rgba(255, 255, 255, .22); box-shadow: var(--yf-shadow-raised);
}
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.balance-hero, .wallet-card, .current-order-card, .hero) :is(h1, h2, h3, .balance-amount, .wallet-balance, strong) { color: var(--yf-on-hero); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.balance-label, .balance-hero .balance-label, .wallet-card p, .current-order-card > p, .current-order-bottom > span, .current-order-bottom > small, .current-order-shop) { color: var(--yf-on-hero-muted); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.balance-hero, .wallet-card, .current-order-card) :is(.button, .icon-button) { color: #6b351f; background: #fff4e9; border-color: rgba(255, 255, 255, .55); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .current-order-top .status-badge { color: var(--yf-on-hero); background: rgba(255, 255, 255, .15); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .current-order-progress span.is-current:after { animation: order-glimmer 2s ease-in-out 2; }

/* Semantic feedback colors also work on standalone dialogs and empty states. */
:root[data-theme] :is(body, .glass-app, .glass-admin) .status-badge { color: var(--yf-muted); background: var(--yf-surface-secondary); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .status-badge.success { color: var(--yf-success); background: color-mix(in srgb, var(--yf-success) 11%, var(--yf-surface)); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .status-badge.warning { color: var(--yf-warning); background: color-mix(in srgb, var(--yf-warning) 12%, var(--yf-surface)); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .status-badge.danger { color: var(--yf-danger); background: color-mix(in srgb, var(--yf-danger) 11%, var(--yf-surface)); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .status-badge.info { color: var(--yf-info); background: color-mix(in srgb, var(--yf-info) 11%, var(--yf-surface)); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .info-callout { color: var(--yf-info); border-color: color-mix(in srgb, var(--yf-info) 32%, var(--yf-border)); background: color-mix(in srgb, var(--yf-info) 8%, var(--yf-surface)); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.warning-callout, .preview-banner) { color: var(--yf-warning); border-color: color-mix(in srgb, var(--yf-warning) 32%, var(--yf-border)); background: color-mix(in srgb, var(--yf-warning) 8%, var(--yf-surface)); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.ledger-icon, .success-symbol) { color: var(--yf-surface); background: var(--yf-success); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .radio-card { color: var(--yf-body); border-color: var(--yf-border); background: var(--yf-glass); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .radio-card.is-selected { border-color: var(--yf-accent); background: var(--yf-accent-soft); box-shadow: 0 0 0 1px var(--yf-accent); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .upload-zone { color: var(--yf-muted); background: var(--yf-glass-subtle); }

/* Administration shares exactly the same palette and feedback semantics. */
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.admin-sidebar, .admin-brandline > a span, .data-table th) { color: var(--yf-muted); border-color: var(--yf-border); background: var(--yf-surface-secondary); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.admin-section-head, .admin-attention > h2, .admin-order-row, .data-table td, .purchase-top, .purchase-status-note, .menu-row, .transaction-row, .admin-order-summary .summary-total) { border-color: var(--yf-border); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .admin-quick-actions a > svg { color: var(--yf-accent); border-color: var(--yf-glass-line); background: var(--yf-accent-soft); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .admin-quick-actions a:nth-child(2) > svg { color: var(--yf-info); background: color-mix(in srgb, var(--yf-info) 12%, var(--yf-surface)); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .admin-quick-actions a:nth-child(3) > svg { color: var(--yf-success); background: color-mix(in srgb, var(--yf-success) 12%, var(--yf-surface)); }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.admin-order-row > .payment-icon, .admin-order-row > svg, .admin-empty > svg, .admin-welcome-copy .eyebrow) { color: var(--yf-accent); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .admin-order-row > .payment-icon { background: var(--yf-accent-soft); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .card > .admin-attention { background: transparent; box-shadow: none; border: 0; -webkit-backdrop-filter: none; backdrop-filter: none; }

/* Settings: compact groups, genuinely selected controls, and readable identity data. */
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-stack { display: grid; gap: 20px; width: min(900px, 100%); margin-inline: auto; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-section { padding: 24px; border-width: 1px; border-style: solid; border-radius: 24px; min-width: 0; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-section > h2 { margin: 0 0 4px; font-size: 20px; letter-spacing: -.025em; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-section > p { margin: 0 0 18px; color: var(--yf-muted); font-size: 13px; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 18px; border-bottom: 1px solid var(--yf-border); min-width: 0; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-row:last-child { border-bottom: 0; padding-bottom: 0; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-row > :first-child { min-width: 0; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-row :is(h3, strong) { display: block; margin: 0; color: var(--yf-text); font-size: 14px; font-weight: 650; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-row p { margin: 5px 0 0; color: var(--yf-muted); font-size: 12px; line-height: 1.5; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .setting-options { display: flex; flex: 0 0 auto; flex-wrap: wrap; gap: 6px; padding: 5px; border: 1px solid var(--yf-border); border-radius: 16px; background: var(--yf-glass-subtle); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-choice { display: inline-flex; justify-content: center; align-items: center; gap: 6px; min-height: 44px; padding: 9px 13px; border: 1px solid transparent; border-radius: 11px; color: var(--yf-muted); background: transparent; font: inherit; font-size: 12px; font-weight: 600; cursor: pointer; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-choice:hover { color: var(--yf-text); background: var(--yf-surface-secondary); }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-choice svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-note { margin: 12px 0 0; color: var(--yf-muted); font-size: 12px; line-height: 1.6; overflow-wrap: anywhere; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-link { display: flex; align-items: center; gap: 12px; min-height: 52px; width: 100%; padding: 12px 0; border: 0; border-bottom: 1px solid var(--yf-border); color: var(--yf-text); background: transparent; text-align: left; font: inherit; font-size: 14px; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-link:last-child { border-bottom: 0; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-link > svg { width: 20px; height: 20px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.8; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-link > :is(span, div) { flex: 1; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-link small { color: var(--yf-muted); font-size: 12px; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-identity { display: grid; gap: 8px; margin-block: 16px; padding: 16px; border-radius: 16px; background: var(--yf-surface-secondary); overflow-wrap: anywhere; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-identity :is(dt, small) { color: var(--yf-muted); font-size: 12px; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-identity dd { margin: 0 0 8px; color: var(--yf-text); font-size: 14px; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .settings-version { margin-top: 8px; color: var(--yf-muted); font-size: 12px; }

/* Usable targets remain usable in the older compact mobile layouts. */
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.button, .button.small, .icon-button, .favorite-button, .chip, .home-category, .simple-tabs a, .simple-tabs button, .mode-switch a, .admin-tabs a, .admin-more-tools a, .admin-form-extra > summary, .quantity-control, .variant-choice, .toggle, .upload-zone button, .remove-button) { min-height: 44px; }
:root[data-theme] :is(body, .glass-app, .glass-admin) :is(.icon-button, .favorite-button, .quantity-control button) { min-width: 44px; min-height: 44px; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .quantity-control { height: 46px; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .quantity-control button { height: 44px; }
:root[data-theme] :is(body, .glass-app, .glass-admin) .admin-order-row { grid-template-columns: 39px minmax(0, 1fr) auto 44px; }

/* The preference removes transparency rather than merely turning off blur. */
:root[data-reduced-transparency="true"] {
  --yf-glass: var(--yf-surface); --yf-glass-subtle: var(--yf-surface);
  --yf-glass-line: var(--yf-border); --yf-input: var(--yf-surface); --yf-blur: 0px;
}
:root[data-reduced-transparency="true"] *,
:root[data-reduced-transparency="true"] *::before,
:root[data-reduced-transparency="true"] *::after { -webkit-backdrop-filter: none !important; backdrop-filter: none !important; }
:root[data-theme][data-reduced-transparency="true"] :is(body, .glass-app, .glass-admin) :is(.app-shell.glass-app, .admin-shell.glass-admin) { background: var(--yf-page); }
:root[data-theme][data-reduced-transparency="true"] :is(body, .glass-app, .glass-admin) :is(.simple-promo, .account-highlight, .balance-info, .admin-welcome, .admin-order-summary) { background: var(--yf-surface); }
:root[data-theme][data-reduced-transparency="true"] :is(body, .glass-app, .glass-admin) .modal-backdrop { background: #201a24; }
:root[data-theme][data-reduced-transparency="true"] :is(body, .glass-app, .glass-admin) :is(.balance-hero, .wallet-card, .current-order-card) { background: var(--yf-hero-start); }
:root[data-theme][data-reduced-transparency="true"] :is(body, .glass-app, .glass-admin) .current-order-shop,
:root[data-theme][data-reduced-transparency="true"] :is(body, .glass-app, .glass-admin) .current-order-top .status-badge { background: var(--yf-hero-end); }
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  :root[data-theme] { --yf-glass: var(--yf-surface); --yf-glass-subtle: var(--yf-surface); --yf-input: var(--yf-surface); }
}

:root[data-reduced-motion="true"] *,
:root[data-reduced-motion="true"] *::before,
:root[data-reduced-motion="true"] *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
/* Explicit Full overrides the older device-only rule in glass.css. */
@media (prefers-reduced-motion: reduce) {
  :root[data-reduced-motion="false"] :is(.glass-app, .glass-admin) * { transition-duration: .2s !important; }
  :root[data-reduced-motion="false"] :is(.home-masthead, .home-content, .simple-page, .balance-hero, .balance-content, .admin-content) { animation: glass-arrive .24s ease-out both !important; }
  :root[data-reduced-motion="false"] .current-order-progress span.is-current:after { animation: order-glimmer 2s ease-in-out 2 !important; }
}

@media (max-width: 767px) {
  :root[data-theme] :is(body, .glass-app, .glass-admin) .settings-stack { gap: 16px; }
  :root[data-theme] :is(body, .glass-app, .glass-admin) .settings-section { padding: 20px 17px; border-radius: 22px; }
  :root[data-theme] :is(body, .glass-app, .glass-admin) .settings-row { align-items: flex-start; flex-direction: column; gap: 12px; }
  :root[data-theme] :is(body, .glass-app, .glass-admin) .setting-options { width: 100%; }
  :root[data-theme] :is(body, .glass-app, .glass-admin) .settings-choice { flex: 1; padding-inline: 8px; }
  :root[data-theme] :is(body, .glass-app, .glass-admin) .settings-row > .toggle { width: 100%; }
  :root[data-theme] :is(body, .glass-app, .glass-admin) .modal-backdrop { padding: 16px; }
  :root[data-theme] :is(body, .glass-app, .glass-admin) .modal { padding: 20px; border-radius: 24px; }
  :root[data-theme] :is(body, .glass-app, .glass-admin) .modal-actions { flex-wrap: wrap; }
  :root[data-theme] :is(body, .glass-app, .glass-admin) .modal-actions .button { flex: 1; }
  :root[data-theme] :is(body, .glass-app, .glass-admin) .toast-stack { bottom: calc(100px + env(safe-area-inset-bottom)); right: 16px; }
}

/* Signed-out visitors see this screen only, never a storefront underneath it. */
:root[data-theme] .app-shell.auth-shell { min-height: 100svh; padding: 0; }
:root[data-theme] .auth-shell .auth-stage { display: grid; place-items: center; min-height: 100svh; padding: max(24px, env(safe-area-inset-top)) max(20px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(20px, env(safe-area-inset-left)); }
.auth-card { position: relative; isolation: isolate; width: min(100%, 480px); padding: clamp(28px, 6vw, 48px); border-radius: 32px; overflow: hidden; animation: auth-arrive .45s ease-out both; }
.auth-card::before { content: ""; position: absolute; z-index: -1; width: 260px; height: 260px; border-radius: 50%; right: -150px; top: -150px; background: radial-gradient(circle, var(--yf-accent-soft), transparent 70%); pointer-events: none; }
.auth-card .brand { margin-bottom: 60px; width: fit-content; }
.auth-heading { margin-bottom: 30px; }
.auth-heading .eyebrow { margin-bottom: 12px; color: var(--yf-accent); }
.auth-title { font-size: clamp(36px, 8vw, 46px); line-height: 1.1; letter-spacing: -.055em; margin: 0 0 18px; }
.auth-copy { max-width: 30ch; font-size: 16px; line-height: 1.6; margin: 0; color: var(--yf-muted); }
.auth-actions { display: grid; gap: 12px; }
:root[data-theme] .auth-shell .auth-login { width: 100%; min-height: 56px; justify-content: space-between; gap: 16px; font-size: 15px; }
.auth-login svg { flex: 0 0 19px; width: 19px; height: 19px; }
.auth-status { display: flex; gap: 12px; align-items: center; min-height: 56px; color: var(--yf-muted); }
.auth-spinner { width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--yf-border); border-top-color: var(--yf-accent); animation: auth-spin 1s linear infinite; }
.auth-error { padding: 14px 16px; border-radius: 16px; background: var(--yf-surface-secondary); color: var(--yf-danger); border: 1px solid var(--yf-border); line-height: 1.55; font-size: 14px; margin: 0 0 18px; }
.auth-footnote { color: var(--yf-muted); font-size: 12px; line-height: 1.6; margin: 28px 0 0; }
.auth-footnote + .auth-footnote { margin-top: 8px; }
.avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: inherit; }
@keyframes auth-arrive { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes auth-spin { to { transform: rotate(360deg); } }
@media (max-width: 480px) { .auth-card { border-radius: 28px; } .auth-card .brand { margin-bottom: 44px; } }