@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;600;700&family=Onest:wght@400;500;600;700&display=swap');

/* Antigravity V15 — quiet utility design system. */
:root {
  color-scheme: light;
  --bg-void: #f4f5f7;
  --bg-primary: #f4f5f7;
  --bg-secondary: #eef0f3;
  --bg-tertiary: #ffffff;
  --bg-surface: #ffffff;
  --bg-elevated: #f8f9fb;
  --bg-card: #ffffff;
  --bg-card-hover: #fafbfc;
  --bg-input: #ffffff;
  --bg-modal: #ffffff;
  --border: #e1e4e8;
  --border-color: #e1e4e8;
  --border-light: #cfd4db;
  --border-hover: #aeb6c2;
  --text-primary: #1b1d21;
  --text-secondary: #5d626b;
  --text-muted: #858b94;
  --text-bright: #111317;
  --accent: #2457e6;
  --accent-primary: #2457e6;
  --accent-secondary: #1742bd;
  --accent-light: #e9efff;
  --accent-gradient: #2457e6;
  --accent-glow: rgba(36, 87, 230, .12);
  --success: #16825d;
  --success-bg: #e9f6f0;
  --warning: #9a6700;
  --warning-bg: #fff5d8;
  --danger: #c13434;
  --danger-bg: #fff0f0;
  --info: #2457e6;
  --info-bg: #edf2ff;
  --price-color: #111317;
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 9px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
  --shadow-sm: 0 1px 2px rgba(17, 19, 23, .04), 0 4px 12px rgba(17, 19, 23, .035);
  --shadow-md: 0 12px 32px rgba(17, 19, 23, .09);
  --shadow-lg: 0 28px 72px rgba(17, 19, 23, .16);
  --font-display: Sora, "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --sidebar-width: 232px;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--bg-primary); color-scheme: light; touch-action: auto; }
body {
  min-height: 100vh;
  color: var(--text-primary) !important;
  background: var(--bg-primary) !important;
  font-family: var(--font-body) !important;
  line-height: 1.55;
  letter-spacing: -.008em;
  touch-action: auto !important;
}
body::after { display: none !important; }
::selection { color: #fff !important; background: var(--accent-primary) !important; }
::-webkit-scrollbar { width: 7px; height: 7px; }
::-webkit-scrollbar-thumb { border: 2px solid transparent; border-radius: 99px; background: #c9cdd3; background-clip: padding-box; }
a { color: var(--accent-primary); }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 30000; padding: 9px 12px; color: #fff; background: #111317; border-radius: 6px; transform: translateY(-150%); }
.skip-link:focus { transform: none; }

/* Console shell */
.sidebar {
  width: var(--sidebar-width) !important;
  color: #dfe3ea !important;
  background: #17191d !important;
  border: 0 !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}
.sidebar-header { padding: 20px 16px 16px !important; border-bottom: 0 !important; }
.logo { gap: 10px !important; }
.logo-icon-sm, .login-logo .logo-icon {
  width: 34px !important; height: 34px !important;
  color: #fff !important; background: var(--accent-primary) !important;
  border: 0 !important; border-radius: 8px !important; box-shadow: none !important;
  animation: none !important;
}
.logo-icon-sm svg { width: 20px; height: 20px; }
.logo-text { color: #fff !important; font-size: .98rem !important; font-weight: 720 !important; letter-spacing: -.025em !important; }
.sidebar-user {
  margin: 0 10px 4px !important; padding: 12px 10px !important;
  color: #fff !important; background: #202329 !important;
  border: 1px solid #2a2e35 !important; border-radius: 8px !important;
}
.user-avatar { color: #fff !important; background: #343943 !important; box-shadow: none !important; }
.user-name { color: #f7f8fa !important; font-weight: 600 !important; }
.user-role { color: #969da8 !important; }
.nav-menu { padding: 8px 10px 14px !important; }
.nav-section-label {
  padding: 14px 10px 5px; color: #6f7681; font-size: .66rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; list-style: none;
}
.nav-item {
  min-height: 38px; margin: 1px 0 !important; padding: 8px 10px !important;
  color: #aeb4be !important; border: 0 !important; border-radius: 6px !important;
  font-size: .84rem !important; font-weight: 520 !important; transition: background .15s, color .15s !important;
}
.nav-item svg { width: 17px; height: 17px; opacity: .78; }
.nav-item:hover { color: #fff !important; background: #22252b !important; }
.nav-item.active { color: #fff !important; background: #2a2e35 !important; box-shadow: none !important; }
.nav-item.active::before { display: none !important; }
.nav-item.active svg { opacity: 1; color: #7d9cff; }
.sidebar-footer { margin-top: auto; padding: 8px 10px 12px !important; border-color: #292c32 !important; }
.btn-sidebar { color: #969da8 !important; border-radius: 6px !important; }
.btn-sidebar:hover { color: #fff !important; background: #22252b !important; }
.main-content {
  margin-left: var(--sidebar-width) !important; min-height: 100vh;
  padding: 0 clamp(24px, 3.4vw, 56px) 64px !important; background: var(--bg-primary) !important;
}
.workspace-topbar {
  height: 68px; margin: 0 calc(clamp(24px, 3.4vw, 56px) * -1) 32px;
  padding: 0 clamp(24px, 3.4vw, 56px); display: flex; align-items: center; justify-content: space-between;
  background: rgba(244, 245, 247, .94); border-bottom: 1px solid var(--border-color);
  position: sticky; top: 0; z-index: 120; backdrop-filter: blur(12px);
}
.workspace-context { display: flex; align-items: baseline; gap: 10px; }
.workspace-eyebrow { color: var(--text-muted); font-size: .72rem; }
.workspace-eyebrow::after { content: "/"; margin-left: 10px; color: #c4c8ce; }
#workspace-current { font-size: .82rem; font-weight: 650; color: var(--text-primary); }
.workspace-actions { display: flex; align-items: center; gap: 16px; }
.workspace-shortcut { color: var(--text-muted); font-size: .72rem; }
.workspace-store-link { color: var(--text-primary) !important; font-size: .76rem; font-weight: 600; text-decoration: none !important; }
.workspace-store-link:hover { color: var(--accent-primary) !important; }
#page-container { width: min(100%, 1520px); margin: 0 auto; }
.page-header { margin-bottom: 24px !important; }
.page-header::before { content: attr(data-section); display: block; margin-bottom: 6px; color: var(--accent-primary); font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.page-title { color: var(--text-bright) !important; font-size: clamp(1.55rem, 2.1vw, 2rem) !important; line-height: 1.2 !important; font-weight: 720 !important; letter-spacing: -.045em !important; }
.page-subtitle { max-width: 760px; margin-top: 8px; color: var(--text-secondary) !important; line-height: 1.7; }

/* Content primitives */
.card, .stat-card, .table-container, .modal, .modal-content, .summary-card, .balance-widget,
.supplier-panel .supplier-banner {
  color: var(--text-primary) !important; background: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important; box-shadow: none !important;
  backdrop-filter: none !important; -webkit-backdrop-filter: none !important;
}
.card, .stat-card, .table-container { border-radius: var(--radius-lg) !important; }
.card { padding: clamp(18px, 2vw, 24px) !important; }
.card:hover, .stat-card:hover { border-color: var(--border-light) !important; transform: none !important; box-shadow: none !important; }
.stats-grid { gap: 1px !important; margin-bottom: 24px !important; overflow: hidden; background: var(--border-color); border: 1px solid var(--border-color); border-radius: 12px; }
@media (min-width: 769px) {
  .stats-grid:has(> .stat-card:nth-child(5):last-child) { grid-template-columns: repeat(5, minmax(0, 1fr)) !important; }
  .stats-grid:has(> .stat-card:nth-child(6):last-child) { grid-template-columns: repeat(3, minmax(0, 1fr)) !important; }
  .stats-grid:has(> .stat-card:nth-child(8):last-child) { grid-template-columns: repeat(4, minmax(0, 1fr)) !important; }
}
.stat-card { min-height: 112px; padding: 18px 20px !important; border: 0 !important; border-radius: 0 !important; }
.stat-card::before { display: none !important; }
.stat-label { color: var(--text-secondary) !important; font-size: .73rem !important; font-weight: 550 !important; letter-spacing: 0 !important; text-transform: none !important; }
.stat-value { margin-top: 9px; color: var(--text-bright) !important; font-size: clamp(1.4rem, 2vw, 1.8rem) !important; font-weight: 680 !important; letter-spacing: -.04em !important; }
.stat-change { color: var(--text-muted) !important; }
.section-header, .card-header { gap: 16px; align-items: flex-start !important; }
.section-title, .card-title { color: var(--text-bright) !important; font-weight: 680 !important; letter-spacing: -.02em; }
.section-label { margin: 24px 0 10px !important; color: var(--text-secondary) !important; font-weight: 650; }
.toolbar, .supplier-toolbar {
  padding: 10px !important; background: #fff !important; border: 1px solid var(--border-color) !important;
  border-radius: 10px !important; box-shadow: none !important;
}
.form-label { color: var(--text-secondary) !important; font-weight: 560 !important; }
.form-hint, .text-muted, .text-secondary { color: var(--text-muted) !important; }
.form-input, .form-select, .form-textarea, .search-box input {
  min-height: 40px; color: var(--text-primary) !important; background-color: #fff !important;
  border: 1px solid #d7dbe1 !important; border-radius: 7px !important; box-shadow: inset 0 1px 1px rgba(17,19,23,.02) !important;
}
.form-input::placeholder, .search-box input::placeholder { color: #a5abb4 !important; }
.form-input:focus, .form-select:focus, .form-textarea:focus, .search-box input:focus {
  border-color: var(--accent-primary) !important; box-shadow: 0 0 0 3px rgba(36,87,230,.11) !important; outline: none !important;
}
.form-select option, .form-select optgroup { color: var(--text-primary); background: #fff; }
.btn { min-height: 38px; padding: 9px 15px !important; border-radius: 7px !important; font-weight: 620 !important; box-shadow: none !important; transition: transform .12s, background .15s, border-color .15s !important; }
.btn:active { transform: translateY(1px) !important; }
.btn-primary, .btn-ship { color: #fff !important; background: var(--accent-primary) !important; border: 1px solid var(--accent-primary) !important; }
.btn-primary:hover, .btn-ship:hover { background: #1748d0 !important; box-shadow: none !important; transform: none !important; }
.btn-ghost, .btn-secondary { color: var(--text-primary) !important; background: #fff !important; border: 1px solid #d7dbe1 !important; }
.btn-ghost:hover, .btn-secondary:hover { background: #f5f6f8 !important; border-color: #c5cad1 !important; }
.btn-danger { color: var(--danger) !important; background: var(--danger-bg) !important; border: 1px solid #f3cdcd !important; }
.badge { border: 0 !important; border-radius: 5px !important; font-weight: 600 !important; }
.badge-available, .badge-success, .badge-settled { color: var(--success) !important; background: var(--success-bg) !important; }
.badge-warning, .badge-pending { color: var(--warning) !important; background: var(--warning-bg) !important; }
.badge-danger, .badge-sold { color: var(--danger) !important; background: var(--danger-bg) !important; }
.badge-info, .badge-admin { color: var(--accent-primary) !important; background: var(--info-bg) !important; }
input[type=checkbox] { background: #fff !important; border-color: #cbd0d7 !important; }
input[type=checkbox]:checked { background: var(--accent-primary) !important; border-color: var(--accent-primary) !important; }

/* Tables are working surfaces, not decorative cards. */
.table-container { overflow: auto; }
.data-table { color: var(--text-primary) !important; line-height: 1.5; }
.data-table thead { background: #f6f7f9 !important; border-bottom-color: var(--border-color) !important; }
.data-table th {
  position: sticky; top: 0; z-index: 2; padding: 11px 14px !important;
  color: #656b74 !important; background: #f6f7f9 !important; font-size: .7rem !important;
  font-weight: 650 !important; letter-spacing: .045em !important; text-transform: uppercase;
}
.data-table td { padding: 12px 14px !important; color: var(--text-primary) !important; border-bottom-color: #eceef1 !important; }
.data-table tbody tr:hover { background: #f8f9fb !important; }
.data-table tbody tr:last-child td { border-bottom: 0 !important; }

/* Login and dialogs */
.login-page { background: #f4f5f7 !important; }
.login-bg { display: block !important; animation: none !important; background: linear-gradient(90deg, #17191d 0 38%, transparent 38%) !important; }
.login-bg::after { display: none !important; }
.login-card {
  width: 420px !important; margin-left: min(32vw, 420px); padding: 40px !important;
  color: var(--text-primary) !important; background: #fff !important;
  border: 1px solid var(--border-color) !important; border-radius: 14px !important;
  box-shadow: var(--shadow-md) !important; backdrop-filter: none !important; animation: none !important;
}
.login-title { color: var(--text-bright) !important; font-size: 1.45rem !important; font-weight: 720 !important; }
.login-subtitle { color: var(--text-secondary) !important; }
.modal-overlay { background: rgba(17, 19, 23, .48) !important; backdrop-filter: blur(3px) !important; }
.modal, .modal-content { color: var(--text-primary) !important; background: #fff !important; border-radius: 14px !important; box-shadow: var(--shadow-lg) !important; }
.modal-title { color: var(--text-bright) !important; }
.modal-header, .modal-footer { border-color: var(--border-color) !important; }
.modal-close { color: var(--text-muted) !important; }
.modal-close:hover { color: var(--text-primary) !important; background: #f1f2f4 !important; }

/* Procurement workspace */
.supplier-panel .supplier-summary { grid-template-columns: repeat(5, minmax(0, 1fr)) !important; }
.supplier-panel .supplier-tabs {
  gap: 4px !important; margin-bottom: 20px !important; padding: 4px !important;
  background: #eceef1 !important; border: 0 !important; border-radius: 8px !important;
}
.supplier-panel .supplier-tab {
  min-height: 38px; padding: 8px 13px !important; color: var(--text-secondary) !important;
  background: transparent !important; border: 0 !important; border-radius: 6px !important;
}
.supplier-panel .supplier-tab.active { color: var(--text-bright) !important; background: #fff !important; box-shadow: var(--shadow-sm) !important; }
.supplier-panel .supplier-workflow { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1px; margin: -4px 0 20px; overflow: hidden; border: 1px solid var(--border-color); border-radius: 10px; background: var(--border-color); }
.supplier-panel .supplier-workflow span { display: flex; align-items: center; gap: 10px; min-height: 48px; padding: 10px 12px; color: var(--text-secondary); background: #fff; font-size: .76rem; }
.supplier-panel .supplier-workflow b { display: grid; place-items: center; width: 23px; height: 23px; flex: 0 0 auto; color: var(--accent-primary); background: var(--accent-light); border-radius: 99px; font-size: .7rem; }
.supplier-panel .supplier-pricing-settings { border-left: 1px solid var(--border-color) !important; background: #fbfcfe !important; }
.supplier-panel .supplier-banner { margin: 12px 0 !important; color: var(--text-secondary) !important; background: #f7f8fa !important; border-style: dashed !important; }
.supplier-panel .supplier-loading { min-height: 360px !important; }
.supplier-panel .supplier-spinner { border-color: #dbe3ff !important; border-top-color: var(--accent-primary) !important; box-shadow: none !important; }
.supplier-panel .supplier-table .product-description { max-width: 360px !important; color: var(--text-muted) !important; line-height: 1.55 !important; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.supplier-panel .supplier-commerce-card { margin-bottom: 16px !important; }
.supplier-panel .supplier-rule-value > span { color: var(--text-muted) !important; }
.supplier-source-price, .supplier-price-preview { color: var(--text-secondary) !important; }
.supplier-converted-cost { color: var(--text-bright) !important; }
.supplier-toast { color: #fff !important; background: #17191d !important; border: 0 !important; box-shadow: var(--shadow-md) !important; }

/* Storefront shell */
.shop-nav {
  position: fixed !important; top: 0 !important; width: 100% !important; height: 68px !important;
  margin: 0 !important; color: var(--text-primary) !important; background: rgba(255,255,255,.94) !important;
  border: 0 !important; border-bottom: 1px solid var(--border-color) !important; border-radius: 0 !important;
  box-shadow: none !important; backdrop-filter: blur(12px) !important;
}
.nav-inner { width: min(100% - 40px, 1240px) !important; max-width: 1240px !important; height: 68px !important; margin: 0 auto; padding: 0 !important; }
.nav-brand { display: flex; align-items: center; color: var(--text-bright) !important; font-size: .92rem !important; font-weight: 720 !important; letter-spacing: -.03em !important; }
.nav-brand::before { content: "A"; display: grid; place-items: center; width: 28px; height: 28px; margin-right: 9px; color: #fff; background: #17191d; border-radius: 7px; font-size: .76rem; font-weight: 750; }
.nav-links { gap: 3px !important; }
.nav-link { padding: 8px 10px !important; color: var(--text-secondary) !important; border-radius: 6px !important; font-size: .79rem !important; }
.nav-link:hover, .nav-link.active { color: var(--text-bright) !important; background: #f0f2f4 !important; text-decoration: none !important; }
.nav-auth-btn { min-height: 34px !important; color: var(--text-primary) !important; background: #fff !important; border: 1px solid #d8dce2 !important; border-radius: 7px !important; }
.nav-auth-btn.primary { color: #fff !important; background: var(--accent-primary) !important; border-color: var(--accent-primary) !important; }
.nav-balance { color: var(--text-primary) !important; background: #f1f3f5 !important; border: 0 !important; }
.shop-main { width: min(calc(100% - 40px), 1240px) !important; max-width: 1240px !important; margin: 0 auto; padding: 108px 0 72px !important; }
.shop-hero { position: relative; min-height: auto !important; margin: 0 0 52px !important; padding: 44px 0 38px !important; text-align: left !important; background: transparent !important; border: 0 !important; border-bottom: 1px solid var(--border-color) !important; border-radius: 0 !important; box-shadow: none !important; overflow: visible !important; }
.shop-hero::before { content: "精选数字商品"; display: block; margin-bottom: 14px; color: var(--accent-primary); font-size: .72rem; font-weight: 700; letter-spacing: .09em; }
.shop-hero::after { content: "即时库存 · 清晰价格 · 可追踪交付"; position: absolute; right: 0; bottom: 43px; color: var(--text-muted); font-size: .76rem; }
.hero-kicker, .shop-trust-row { display: none !important; }
.shop-hero h1 { max-width: 720px; margin: 0 0 12px !important; color: var(--text-bright) !important; font-size: clamp(2.2rem, 5vw, 4.4rem) !important; font-weight: 680 !important; line-height: 1.02 !important; letter-spacing: -.04em !important; text-shadow: none !important; }
.shop-hero p { max-width: 580px; color: var(--text-secondary) !important; font-size: .98rem !important; line-height: 1.75 !important; }
.shop-products { padding: 0 !important; background: transparent !important; border: 0 !important; border-radius: 0 !important; box-shadow: none !important; }
.catalog-heading { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin-bottom: 18px; }
.catalog-heading h2 { color: var(--text-bright); font-size: 1.24rem; font-weight: 680; letter-spacing: -.035em; }
.catalog-heading p { color: var(--text-muted); font-size: .76rem; }
.shop-search-bar { position: relative !important; margin: 0 0 12px !important; padding: 0 !important; background: transparent !important; border: 0 !important; box-shadow: none !important; }
.shop-search-bar::before { content: "⌕"; position: absolute; left: 14px; top: 50%; z-index: 2; transform: translateY(-50%); color: var(--text-muted); font-size: 1.2rem; }
.shop-search-bar input { height: 48px !important; padding: 0 14px 0 42px !important; color: var(--text-primary) !important; background: #fff !important; border: 1px solid #d9dde3 !important; border-radius: 9px !important; box-shadow: none !important; }
.shop-search-bar input:focus { border-color: var(--accent-primary) !important; box-shadow: 0 0 0 3px rgba(36,87,230,.1) !important; }
.group-tabs { gap: 6px !important; margin: 0 0 24px !important; padding: 0 0 6px !important; background: transparent !important; border: 0 !important; }
.group-tab { min-height: 34px; padding: 7px 11px !important; color: var(--text-secondary) !important; background: #fff !important; border: 1px solid var(--border-color) !important; border-radius: 99px !important; }
.group-tab:hover { color: var(--text-primary) !important; border-color: var(--border-light) !important; }
.group-tab.active { color: #fff !important; background: #17191d !important; border-color: #17191d !important; box-shadow: none !important; }
.products-grid { display: grid !important; grid-template-columns: repeat(3, minmax(0,1fr)) !important; gap: 12px !important; }
.product-card { min-height: 286px; margin: 0 !important; padding: 18px !important; color: var(--text-primary) !important; background: #fff !important; border: 1px solid var(--border-color) !important; border-radius: 10px !important; box-shadow: none !important; transition: border-color .15s, transform .15s, box-shadow .15s !important; }
.product-card::before, .product-card::after { display: none !important; }
.product-card:hover { border-color: #bdc3cc !important; transform: translateY(-2px) !important; box-shadow: 0 8px 24px rgba(17,19,23,.07) !important; }
.product-card-header { margin-bottom: 18px !important; }
.product-group-tag { padding: 0 !important; color: var(--text-muted) !important; background: transparent !important; border: 0 !important; border-radius: 0 !important; font-size: .69rem !important; font-weight: 650 !important; letter-spacing: .035em; }
.product-stock { color: var(--success) !important; background: transparent !important; font-size: .7rem !important; }
.product-name { min-height: 2.8em; margin-bottom: 10px !important; color: var(--text-bright) !important; font-size: 1rem !important; font-weight: 650 !important; line-height: 1.4 !important; letter-spacing: -.02em !important; }
.product-image { width: 100%; height: 164px; margin-bottom: 14px; object-fit: cover; border-radius: 7px; background: #f1f3f5; }
.product-desc { min-height: 3em; color: var(--text-secondary) !important; line-height: 1.55 !important; }
.attr-tag { color: var(--text-secondary) !important; background: #f1f3f5 !important; border: 0 !important; border-radius: 4px !important; }
.product-footer { margin-top: auto !important; padding-top: 16px !important; border-top: 1px solid #eceef1 !important; }
.product-price { color: var(--text-bright) !important; font-size: .88rem !important; font-weight: 600 !important; }
.price-num { font-size: 1.45rem !important; font-weight: 700 !important; letter-spacing: -.04em; }
.btn-cart { width: auto !important; height: 36px !important; min-width: 36px !important; padding: 0 11px !important; color: var(--text-primary) !important; background: #fff !important; border: 1px solid #d8dce2 !important; border-radius: 7px !important; box-shadow: none !important; }
.btn-buy { height: 36px !important; min-height: 36px !important; padding: 0 14px !important; color: #fff !important; background: var(--accent-primary) !important; border: 1px solid var(--accent-primary) !important; border-radius: 7px !important; box-shadow: none !important; }
.btn-buy:hover { background: #1748d0 !important; transform: none !important; }
.special-price-badge { color: var(--success) !important; background: var(--success-bg) !important; }
.cart-fab { color: #fff !important; background: #17191d !important; border: 0 !important; box-shadow: var(--shadow-md) !important; }
.cart-badge { color: #fff !important; background: var(--accent-primary) !important; }
.shop-modal-overlay, .cart-drawer-overlay, .announcement-bar { background: rgba(17,19,23,.48) !important; backdrop-filter: blur(3px) !important; }
.shop-modal, .cart-drawer, .announcement-popup, .order-card, .search-card {
  color: var(--text-primary) !important; background: #fff !important; border: 1px solid var(--border-color) !important;
  border-radius: 14px !important; box-shadow: var(--shadow-lg) !important; backdrop-filter: none !important;
}
.announcement-popup { width: min(560px, calc(100% - 28px)) !important; max-height: min(80vh, 680px); padding: 28px !important; border-top: 0 !important; }
.announcement-popup-title { color: var(--text-bright) !important; }
.announcement-icon { display: none !important; }
.announcement-content { color: var(--text-secondary) !important; background: #f6f7f9 !important; border: 0 !important; border-radius: 8px !important; }
.announcement-close, .btn-submit-order, .btn-search { color: #fff !important; background: var(--accent-primary) !important; border: 0 !important; border-radius: 7px !important; box-shadow: none !important; }
.buy-header h2, .cart-header h3, .search-card h2, .order-card h2 { color: var(--text-bright) !important; }
.buy-price, .total-price, .cart-total-price { color: var(--text-bright) !important; }
.buy-desc, .buy-instructions, .pending-notice { color: var(--text-secondary) !important; background: #f7f8fa !important; border-color: var(--border-color) !important; }
.form-field label, .detail-row > span:first-child { color: var(--text-secondary) !important; }
.form-field input, .form-field select, .search-input { color: var(--text-primary) !important; background: #fff !important; border-color: #d7dbe1 !important; }
.pay-option { color: var(--text-primary) !important; background: #fff !important; border-color: var(--border-color) !important; }
.pay-option:hover, .pay-option.selected { border-color: var(--accent-primary) !important; background: var(--accent-light) !important; box-shadow: none !important; }
.order-details, .delivered-section { color: var(--text-primary) !important; background: #f7f8fa !important; border-color: var(--border-color) !important; }
.detail-row { border-color: var(--border-color) !important; }
.loading-spinner, .empty-state { color: var(--text-secondary) !important; }
.spinner { border-color: #dbe3ff !important; border-top-color: var(--accent-primary) !important; }

@media (max-width: 1100px) {
  .products-grid { grid-template-columns: repeat(2, minmax(0,1fr)) !important; }
  .supplier-panel .supplier-summary { grid-template-columns: repeat(3, minmax(0,1fr)) !important; }
  .shop-hero::after { display: none; }
}

@media (max-width: 768px) {
  :root { --sidebar-width: 268px; }
  .sidebar { transform: translateX(-100%); box-shadow: 12px 0 36px rgba(17,19,23,.2) !important; }
  .sidebar.open, .sidebar.mobile-open { transform: translateX(0); }
  .sidebar-overlay.visible { background: rgba(17,19,23,.45) !important; backdrop-filter: blur(2px) !important; }
  .hamburger-btn { display: flex !important; top: 12px !important; left: 12px !important; color: var(--text-primary) !important; background: #fff !important; border: 1px solid var(--border-color) !important; border-radius: 8px !important; box-shadow: var(--shadow-sm) !important; backdrop-filter: none !important; }
  .main-content { margin-left: 0 !important; padding: 0 14px 36px !important; }
  .workspace-topbar { height: 68px; margin: 0 -14px 24px; padding: 0 14px 0 66px; }
  .workspace-eyebrow, .workspace-shortcut { display: none; }
  .workspace-store-link { font-size: .72rem; }
  .page-header { margin-bottom: 18px !important; }
  .stats-grid, .supplier-panel .supplier-summary { grid-template-columns: repeat(2, minmax(0,1fr)) !important; }
  .supplier-panel .supplier-workflow { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .supplier-panel .supplier-tabs { overflow-x: auto; flex-wrap: nowrap !important; }
  .supplier-panel .supplier-tab { white-space: nowrap; flex: 0 0 auto; }
  .form-input, .form-select, .form-textarea { font-size: 16px !important; }
  #modal-container { align-items: flex-end !important; }
  .modal { color: var(--text-primary) !important; background: #fff !important; border-radius: 16px 16px 0 0 !important; }
  .login-bg { background: #17191d !important; clip-path: inset(0 0 72% 0); }
  .login-card { width: calc(100% - 28px) !important; margin: 70px 0 0 !important; padding: 30px 24px !important; }
  .shop-nav { height: 62px !important; backdrop-filter: none !important; -webkit-backdrop-filter: none !important; }
  .nav-inner { width: calc(100% - 24px) !important; height: 62px !important; }
  .nav-brand::before { width: 26px; height: 26px; }
  .nav-links { order: 3; position: fixed; left: 0; right: 0; top: auto !important; bottom: 0 !important; z-index: 300; height: 58px; padding: 6px 10px calc(6px + env(safe-area-inset-bottom)); justify-content: space-around; background: rgba(255,255,255,.96); border-top: 1px solid var(--border-color); overflow-x: auto; }
  .nav-link { flex: 0 0 auto; }
  .nav-auth-btn { padding: 7px 9px !important; font-size: .72rem !important; }
  .shop-main { width: calc(100% - 24px) !important; padding: 88px 0 calc(84px + env(safe-area-inset-bottom)) !important; }
  .shop-hero { margin-bottom: 34px !important; padding: 28px 0 30px !important; }
  .shop-hero h1 { font-size: clamp(2.1rem, 11vw, 3.2rem) !important; }
  .catalog-heading { align-items: start; flex-direction: column; gap: 4px; }
  .products-grid { grid-template-columns: 1fr !important; gap: 10px !important; }
  .product-card { min-height: 246px; padding: 16px !important; }
  .shop-modal { width: 100% !important; max-width: 100% !important; max-height: 88vh !important; border-radius: 16px 16px 0 0 !important; }
  .announcement-popup { padding: 22px !important; }
}

@media (max-width: 430px) {
  .stats-grid, .supplier-panel .supplier-summary { grid-template-columns: 1fr 1fr !important; }
  .stat-card { min-height: 96px; padding: 14px !important; }
  .stat-value { font-size: 1.3rem !important; }
  .supplier-panel .supplier-workflow { grid-template-columns: 1fr; }
  .workspace-actions { gap: 8px; }
  .workspace-store-link { max-width: 84px; overflow: hidden; white-space: nowrap; }
  .nav-brand { max-width: 128px; overflow: hidden; white-space: nowrap; }
  .nav-user .nav-username, .nav-points { display: none !important; }
}

@media print {
  .sidebar, .workspace-topbar, .hamburger-btn, .toolbar { display: none !important; }
  .main-content { margin: 0 !important; padding: 0 !important; }
  body { background: #fff !important; }
}

/* Antigravity V16 — crafted operational polish. */
:root {
  --bg-void: #f5f6f8;
  --bg-primary: #f5f6f8;
  --bg-secondary: #eef1f4;
  --accent: #3155c6;
  --accent-primary: #3155c6;
  --accent-secondary: #2447ae;
  --accent-light: #edf1ff;
  --accent-gradient: #3155c6;
  --border: #dfe3e8;
  --border-color: #dfe3e8;
  --border-light: #c8ced7;
  --text-primary: #252932;
  --text-secondary: #5c6472;
  --text-muted: #7b8492;
  --text-bright: #171a20;
  --shadow-sm: 0 7px 20px rgba(24, 31, 45, .055);
  --shadow-md: 0 18px 48px rgba(24, 31, 45, .12);
  --shadow-lg: 0 36px 96px rgba(18, 24, 36, .24);
}

body { background-color: var(--bg-primary) !important; }
.main-content {
  background:
    radial-gradient(760px 440px at 100% 0, rgba(49, 85, 198, .065), transparent 72%),
    var(--bg-primary) !important;
}
.sidebar { background: linear-gradient(180deg, #191b22 0%, #12141a 100%) !important; }
.logo-icon-sm, .login-logo .logo-icon {
  background: var(--accent-primary) !important;
  box-shadow: 0 9px 20px rgba(49, 85, 198, .25) !important;
}
.sidebar-user { background: linear-gradient(145deg, #23262f, #1d2027) !important; border-color: #30343e !important; }
.nav-item.active { background: #292d36 !important; box-shadow: inset 0 0 0 1px rgba(148, 165, 214, .08) !important; }
.nav-item.active svg { color: #9bb1ff !important; }
.workspace-topbar {
  background: rgba(248, 249, 252, .88) !important;
  border-bottom-color: rgba(213, 218, 229, .8) !important;
  box-shadow: 0 8px 26px rgba(29, 37, 59, .035);
  backdrop-filter: blur(20px) saturate(1.3) !important;
}
.workspace-store-link { padding: 7px 10px; border: 1px solid var(--border-color); border-radius: 7px; background: rgba(255,255,255,.7); }
.workspace-store-link:hover { background: #fff; border-color: #ccd3e2; }
.page-header { position: relative; padding-left: 0; }
.page-header::before, .page-header::after { display: none !important; }

.card, .table-container, .stat-card, .balance-widget, .supplier-panel .supplier-banner {
  border-color: rgba(218, 223, 233, .92) !important;
  box-shadow: none !important;
}
.card:hover, .stat-card:hover { border-color: #cbd2dc !important; box-shadow: none !important; }
.stats-grid { border-color: #dfe3e8 !important; background: #dfe3e8 !important; box-shadow: none; }
.stat-card { position: relative; background: #fff !important; }
.stat-card::after { content: ""; position: absolute; top: 18px; right: 18px; width: 7px; height: 7px; border-radius: 99px; background: #d9deea; box-shadow: 0 0 0 5px rgba(224,228,238,.42); }
.stat-card.purple::after, .stat-card.blue::after { background: #3155c6; box-shadow: 0 0 0 5px rgba(49,85,198,.09); }
.stat-card.green::after, .stat-card.teal::after { background: #2d9a74; box-shadow: 0 0 0 5px rgba(45,154,116,.1); }
.stat-card.amber::after { background: #d59b2a; box-shadow: 0 0 0 5px rgba(213,155,42,.1); }
.btn-primary, .btn-ship, .btn-buy, .announcement-close, .btn-submit-order, .btn-search {
  background: var(--accent-primary) !important;
  border-color: var(--accent-primary) !important;
  box-shadow: 0 7px 16px rgba(49,85,198,.18) !important;
}
.btn-primary:hover, .btn-ship:hover, .btn-buy:hover {
  background: #2447ae !important;
  box-shadow: 0 10px 22px rgba(49,85,198,.23) !important;
  transform: translateY(-1px) !important;
}
.form-input, .form-select, .form-textarea, .search-box input { border-color: #d8dde8 !important; box-shadow: 0 1px 2px rgba(28,35,58,.025) !important; }
.form-input:focus, .form-select:focus, .form-textarea:focus, .search-box input:focus { border-color: #6173ec !important; box-shadow: 0 0 0 4px rgba(75,94,232,.1) !important; }
.table-container { background: rgba(255,255,255,.94) !important; }
.data-table thead, .data-table th { background: #f5f7fb !important; }
.data-table tbody tr { transition: background .15s ease, box-shadow .15s ease; }
.data-table tbody tr:hover { background: #f1f4fb !important; box-shadow: none; }

/* Unified product and inventory cards. */
#page-container .spu-group-card {
  margin-bottom: 14px !important; overflow: hidden;
  background: rgba(255,255,255,.96) !important;
  border: 1px solid #dfe3e8 !important; border-radius: 14px !important;
  box-shadow: none !important;
}
#page-container .spu-group-header {
  min-height: 58px; padding: 14px 17px !important;
  background: #f7f8fa !important;
  border-bottom: 1px solid #e6e9f0 !important;
}
#page-container .spu-group-name { color: var(--text-bright) !important; font-weight: 690 !important; letter-spacing: -.018em; }
#page-container .spu-variant-row {
  padding: 14px 17px !important; border-left: 0 !important;
  border-bottom: 1px solid #edf0f5 !important; background: #fff !important;
}
#page-container .spu-variant-row:last-child { border-bottom: 0 !important; }
#page-container .spu-variant-row:hover { background: #f5f7fb !important; }
#page-container .spu-variant-row.stock-low { background: #fffbf1 !important; box-shadow: none; }
#page-container .spu-variant-row.stock-zero { background: #fff7f7 !important; box-shadow: none; }
#page-container .spu-variant-img { border-radius: 9px !important; border-color: #e1e5ed !important; background: #f3f5f9 !important; }
#page-container .spu-variant-name { color: var(--text-bright) !important; font-weight: 620 !important; }
#page-container .spu-price-ref { color: var(--accent-primary) !important; font-weight: 700 !important; }
#page-container .btn-do-ship.btn-ship-desktop { min-width: 76px; min-height: 34px; padding: 7px 11px !important; }
#page-container .btn-do-ship.btn-ship-desktop::after { content: "发货"; margin-left: 2px; }
#page-container .products-mobile .product-card {
  padding: 16px !important; border: 1px solid #dfe3e8 !important; border-radius: 14px !important;
  background: #fff !important; box-shadow: none !important;
}
#page-container .product-card-stat { background: #f4f6fb !important; border: 1px solid #eaedf3; border-radius: 8px !important; }
#page-container .product-card-ship-btn { border-radius: 9px !important; box-shadow: 0 8px 18px rgba(49,85,198,.18) !important; }

/* One fulfillment dialog for local stock and automatic procurement. */
.fulfillment-overlay {
  padding: 18px !important; background: rgba(20, 24, 37, .55) !important;
  backdrop-filter: blur(10px) saturate(1.15) !important; -webkit-backdrop-filter: blur(10px) saturate(1.15) !important;
}
.fulfillment-dialog {
  width: min(620px, 100%) !important; max-width: 620px !important; max-height: min(88vh, 820px) !important;
  color: var(--text-primary) !important; background: #f8f9fc !important;
  border: 0 !important; border-radius: 16px !important;
  box-shadow: 0 34px 90px rgba(20,25,42,.28), 0 2px 8px rgba(20,25,42,.12) !important;
  overflow: auto !important;
}
.fulfillment-dialog .modal-header {
  position: sticky; top: 0; z-index: 5; min-height: 78px; padding: 17px 20px !important;
  background: rgba(255,255,255,.97) !important;
  border-bottom: 1px solid #e2e6f0 !important; backdrop-filter: blur(16px);
}
.fulfillment-title-stack {
  position: relative; display: grid !important; gap: 3px; min-width: 0; padding-left: 0;
}
.fulfillment-title-stack::before { display: none; }
.fulfillment-title-stack > span { color: var(--text-bright); font-size: 1.04rem; font-weight: 720; line-height: 1.25; }
.fulfillment-title-stack > small { max-width: 330px; overflow: hidden; color: var(--text-secondary); font-size: .76rem; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.fulfillment-mode-badge {
  margin-left: auto; padding: 5px 9px; color: #4e5fd4; background: #ecefff;
  border: 1px solid #dce1ff; border-radius: 99px; font-size: .68rem; font-weight: 680; white-space: nowrap;
}
.fulfillment-dialog[data-fulfillment-mode="local"] .fulfillment-mode-badge { color: #177457; background: #eaf7f1; border-color: #d5eee4; }
.fulfillment-dialog .modal-close { margin-left: 4px; color: #7d8491 !important; }
.fulfillment-dialog .modal-close svg { width: 18px; height: 18px; }
.fulfillment-dialog .modal-body { padding: 20px !important; background: #f8f9fc !important; }
.fulfillment-source-card {
  color: #33487f !important; background: #edf2ff !important;
  border: 1px solid #d9e2ff !important; border-radius: 11px !important;
}
.fulfillment-source-card .alert-icon { display: grid; place-items: center; width: 28px; height: 28px; flex: 0 0 28px; color: #3155c6; }
.fulfillment-source-card .alert-icon svg { width: 20px; height: 20px; }
.fulfillment-dialog .form-row { gap: 10px !important; }
.fulfillment-dialog .form-group { margin-bottom: 12px; }
.fulfillment-dialog .form-label { margin-bottom: 6px; color: #586171 !important; font-size: .76rem !important; font-weight: 620 !important; }
.fulfillment-dialog .form-input, .fulfillment-dialog .form-select { min-height: 43px; background: #fff !important; border-radius: 9px !important; }
.fulfillment-dialog .preset-btn-row { gap: 6px; }
.fulfillment-dialog .btn-preset { color: #596171 !important; background: #fff !important; border: 1px solid #dde2eb !important; border-radius: 7px !important; }
.fulfillment-dialog .btn-preset.active { color: #fff !important; background: var(--accent-primary) !important; border-color: var(--accent-primary) !important; }
.fulfillment-stock-card, .fulfillment-dialog .ship-info {
  position: relative; margin: 8px 0 10px !important; padding: 32px 14px 13px !important;
  color: #3f4b63 !important; background: #fff !important;
  border: 1px solid #e0e4ec !important; border-radius: 10px !important;
  box-shadow: 0 4px 14px rgba(37,45,70,.04); letter-spacing: .04em !important;
}
.fulfillment-stock-card::before { content: attr(data-label); position: absolute; top: 10px; left: 14px; color: #8a91a0; font: 650 .66rem/1 var(--font-body); letter-spacing: .06em; text-transform: uppercase; }
.fulfillment-dialog .ship-info.revealed { color: #29449b !important; background: #f2f5ff !important; border-color: #d7e0ff !important; }
.fulfillment-summary {
  margin: 16px 0 4px !important; padding: 8px 15px !important;
  color: #f7f8fc !important; background: #1b202a !important;
  border: 0 !important; border-radius: 12px !important;
  box-shadow: 0 16px 30px rgba(25,30,43,.14) !important;
}
.fulfillment-summary .ship-calc-row { min-height: 37px; color: #aeb6c6 !important; border-color: rgba(255,255,255,.075) !important; }
.fulfillment-summary .ship-calc-row .value { color: #fff !important; font-weight: 650; }
.fulfillment-summary .ship-calc-row .value.cost { color: #ffb5b5 !important; }
.fulfillment-summary .ship-calc-row.total { margin-top: 3px; padding-top: 11px !important; color: #fff !important; }
.fulfillment-summary .ship-calc-row.total .value, .fulfillment-summary .value.profit { color: #74e2b9 !important; }
.fulfillment-dialog .modal-footer {
  position: sticky; bottom: 0; z-index: 5; padding: 13px 20px !important;
  background: rgba(255,255,255,.95) !important; border-top: 1px solid #e2e6ee !important; backdrop-filter: blur(14px);
}
.fulfillment-dialog .modal-footer .btn { min-width: 100px; }

/* Storefront: richer without losing clarity. */
.shop-nav { box-shadow: 0 8px 30px rgba(32,39,62,.055) !important; }
.nav-brand::before { background: var(--accent-primary) !important; box-shadow: 0 8px 18px rgba(49,85,198,.2); }
.shop-main { max-width: 1260px !important; }
.shop-hero {
  margin-bottom: 42px !important; padding: 54px 50px !important;
  background:
    radial-gradient(520px 300px at 100% 0, rgba(49,85,198,.11), transparent 70%),
    #fbfcfe !important;
  border: 1px solid #dfe4ec !important; border-radius: 16px !important;
  box-shadow: none !important; overflow: hidden !important;
}
.shop-hero::before { display: none !important; }
.shop-hero::after {
  content: "实时库存  ·  安全支付  ·  自动交付" !important; display: block !important;
  right: 42px !important; bottom: 42px !important; padding: 0;
  color: #616a78 !important; background: transparent; border: 0; border-radius: 0;
  backdrop-filter: none; box-shadow: none;
}
.shop-hero h1 { background: none; color: #171a20 !important; }
.shop-search-bar::before {
  content: "" !important; width: 18px; height: 18px; font-size: 0 !important;
  background: center / 18px 18px no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237b8492' stroke-width='1.8' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='6.5'/%3E%3Cpath d='m16 16 4 4'/%3E%3C/svg%3E");
}
.shop-search-bar input { box-shadow: 0 8px 24px rgba(37,45,70,.055) !important; }
.group-tab { box-shadow: 0 3px 10px rgba(37,45,70,.035); }
.group-tab.active { background: #1e232d !important; box-shadow: 0 8px 18px rgba(25,29,40,.14) !important; }
.products-grid { gap: 15px !important; }
.shop-products .product-card {
  overflow: hidden; min-height: 296px; padding: 19px !important;
  background: #fff !important;
  border-color: #dfe3ec !important; border-radius: 14px !important;
  box-shadow: none !important;
}
.shop-products .product-card::before {
  content: attr(data-mark); display: block !important; position: absolute; right: 12px; top: 45px;
  color: rgba(85,101,211,.045); font-size: 6.8rem; font-weight: 800; line-height: 1; pointer-events: none;
}
.shop-products .product-card > * { position: relative; z-index: 1; }
.shop-products .product-card:hover { border-color: #aeb9cb !important; box-shadow: 0 16px 36px rgba(37,45,70,.09) !important; transform: translateY(-3px) !important; }
.product-group-tag { color: #5665c8 !important; }
.product-stock { padding: 3px 7px; background: #edf8f3 !important; border-radius: 99px; }
.product-footer { border-top-color: #e8ebf2 !important; }
.price-num { color: #202b60; }
.shop-modal, .announcement-popup, .cart-drawer, .order-card, .search-card { border-color: rgba(255,255,255,.78) !important; box-shadow: 0 30px 80px rgba(27,34,55,.22) !important; }

@keyframes agPolishIn { from { opacity: .7; filter: blur(3px); transform: translateY(8px); } to { opacity: 1; filter: none; transform: none; } }
.shop-hero { animation: agPolishIn .42s cubic-bezier(.16,1,.3,1) both; }

@media (max-width: 1100px) {
  .shop-hero::after { display: none !important; }
}
@media (max-width: 768px) {
  .workspace-topbar { backdrop-filter: blur(16px) saturate(1.2) !important; }
  .shop-hero { padding: 34px 24px !important; border-radius: 16px !important; }
  .shop-products .product-card { min-height: 258px; border-radius: 13px !important; }
  .shop-products .product-card:hover { transform: none !important; }
  .fulfillment-overlay { padding: 0 !important; align-items: flex-end !important; }
  .fulfillment-dialog {
    width: 100vw !important; max-width: 100vw !important; max-height: 91vh !important;
    border-radius: 16px 16px 0 0 !important; border-bottom: 0 !important;
  }
  .fulfillment-dialog .modal-header { min-height: 72px; padding: 14px 16px !important; }
  .fulfillment-title-stack { padding-left: 0; }
  .fulfillment-title-stack > small { max-width: 175px; }
  .fulfillment-dialog .modal-body { padding: 16px !important; }
  .fulfillment-dialog .form-row { grid-template-columns: 1fr 1fr !important; }
  .fulfillment-dialog .modal-footer { flex-direction: row !important; padding-bottom: calc(13px + env(safe-area-inset-bottom)) !important; }
  .fulfillment-dialog .modal-footer .btn { width: auto !important; flex: 1; }
  #page-container .spu-variant-row { padding: 12px !important; }
}
@media (max-width: 430px) {
  .shop-hero { padding: 30px 20px !important; }
  .nav-brand { max-width: 156px !important; font-size: .78rem !important; letter-spacing: -.025em !important; }
  .fulfillment-mode-badge { display: none; }
  .fulfillment-title-stack > small { max-width: 190px; }
  .fulfillment-dialog .form-row { grid-template-columns: 1fr !important; }
}
@media (prefers-reduced-motion: reduce) {
  .shop-hero { animation: none !important; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

/* ========================================================================== */
/* V18 — LOGISTICS SIGNAL ATLAS                                               */
/* A coherent operational system: paper, ink, routes, nodes and clear states. */
/* ========================================================================== */

:root {
  --font-body: "Onest", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-display: "Onest", "Noto Sans SC", "PingFang SC", sans-serif;
  --paper: #f3f1ec;
  --paper-raised: #faf9f6;
  --surface: #ffffff;
  --ink: #171a1f;
  --ink-soft: #343a44;
  --muted: #626a76;
  --quiet: #7a828d;
  --line: #d9d8d3;
  --line-strong: #bfc2c5;
  --blue: #2856d8;
  --blue-soft: #e9edfb;
  --green: #16856b;
  --green-soft: #e4f3ee;
  --amber: #a96811;
  --amber-soft: #f7ecd8;
  --red: #b83f48;
  --red-soft: #f8e8e9;
  --sidebar: #171a1f;
  --sidebar-soft: #22262d;
  --shadow-low: 0 1px 0 rgba(23,26,31,.06), 0 8px 24px rgba(23,26,31,.045);
  --shadow-float: 0 24px 64px rgba(23,26,31,.18), 0 4px 14px rgba(23,26,31,.08);
  --text-primary: var(--ink);
  --text-secondary: var(--muted);
  --text-muted: var(--quiet);
  --text-bright: var(--ink);
  --bg-primary: var(--paper);
  --bg-secondary: var(--paper-raised);
  --card-bg: var(--surface);
  --border-color: var(--line);
  --accent-primary: var(--blue);
  --accent-hover: #1e45bb;
  --success: var(--green);
  --warning: var(--amber);
  --danger: var(--red);
}

html { background: var(--paper) !important; color: var(--ink) !important; }
body { background: var(--paper) !important; color: var(--ink) !important; font-family: var(--font-body) !important; text-rendering: optimizeLegibility; }
button, input, select, textarea { font: inherit; }
::selection { color: #fff; background: var(--blue); }
:focus-visible { outline: 3px solid rgba(40,86,216,.28) !important; outline-offset: 2px !important; }

/* Login — a compact operational checkpoint, never a split-screen poster. */
.login-page {
  isolation: isolate; overflow: auto !important; display: grid !important; place-items: center !important;
  min-height: 100dvh !important; padding: 48px 20px !important; background: var(--paper) !important;
}
.login-page::before {
  content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    linear-gradient(90deg, transparent 0 11%, rgba(23,26,31,.05) 11% calc(11% + 1px), transparent calc(11% + 1px) 100%),
    linear-gradient(0deg, transparent 0 18%, rgba(23,26,31,.045) 18% calc(18% + 1px), transparent calc(18% + 1px) 100%);
  background-size: 188px 100%, 100% 132px;
}
.login-page::after {
  content: ""; position: fixed; left: max(24px, 8vw); top: 0; bottom: 0; z-index: -1;
  width: 3px; background: var(--blue); box-shadow: 34px 32vh 0 -1px var(--green), 0 74vh 0 var(--amber);
}
.login-bg { display: none !important; }
.login-card {
  position: relative !important; width: min(420px, calc(100vw - 40px)) !important; margin: 0 !important;
  padding: 36px 38px 34px !important; color: var(--ink) !important; background: rgba(250,249,246,.96) !important;
  border: 1px solid var(--line-strong) !important; border-radius: 14px !important; box-shadow: var(--shadow-float) !important;
  backdrop-filter: none !important;
}
.login-card::before {
  content: "安全连接"; position: absolute; top: 20px; right: 22px; padding-left: 14px;
  color: var(--green); font-size: 11px; font-weight: 700; letter-spacing: .08em;
}
.login-card::after { content: ""; position: absolute; top: 25px; right: 78px; width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px var(--green-soft); }
.login-logo { align-items: flex-start !important; margin: 0 0 30px !important; text-align: left !important; }
.login-logo .logo-icon {
  display: grid !important; place-items: center; width: 42px !important; height: 42px !important; margin: 0 0 24px !important;
  color: #fff; background: var(--ink) !important; border: 0 !important; border-radius: 8px !important; box-shadow: 7px 7px 0 var(--blue-soft) !important;
}
.login-logo .logo-icon svg { width: 22px !important; height: 22px !important; }
.login-title { margin: 0 0 8px !important; color: var(--ink) !important; font: 700 1.65rem/1.2 var(--font-display) !important; letter-spacing: -.04em !important; }
.login-subtitle { color: var(--muted) !important; font-size: .88rem !important; line-height: 1.6 !important; }
.login-card .form-group { margin-bottom: 17px !important; }
.login-card .form-label { margin-bottom: 7px !important; color: var(--ink-soft) !important; font-size: .78rem !important; font-weight: 650 !important; }
.login-card .form-input { min-height: 46px !important; padding: 0 13px !important; color: var(--ink) !important; background: #fff !important; border: 1px solid var(--line-strong) !important; border-radius: 7px !important; box-shadow: inset 0 1px 0 rgba(23,26,31,.025) !important; }
.login-card .form-input::placeholder { color: #9298a1 !important; }
.login-card .form-input:focus { border-color: var(--blue) !important; box-shadow: 0 0 0 3px rgba(40,86,216,.11) !important; }
.login-btn { min-height: 47px !important; margin-top: 7px !important; background: var(--ink) !important; border: 1px solid var(--ink) !important; border-radius: 7px !important; box-shadow: none !important; }
.login-btn:hover { background: var(--blue) !important; border-color: var(--blue) !important; transform: none !important; }

/* Application frame — navigation is a route map, content is a working sheet. */
.app:not(.hidden) { background: var(--paper) !important; }
.sidebar {
  width: 248px !important; color: #fff !important; background: var(--sidebar) !important;
  border-right: 0 !important; box-shadow: none !important;
}
.sidebar::after { content: ""; position: absolute; top: 112px; bottom: 26px; left: 31px; width: 1px; background: rgba(255,255,255,.10); pointer-events: none; }
.sidebar-header { min-height: 74px !important; padding: 0 20px !important; border-bottom: 1px solid rgba(255,255,255,.09) !important; }
.sidebar .logo { gap: 12px !important; }
.logo-icon-sm { width: 34px !important; height: 34px !important; background: var(--blue) !important; border-radius: 7px !important; box-shadow: none !important; }
.logo-icon-sm svg { width: 18px !important; height: 18px !important; }
.logo-text { color: #fff !important; font-size: .94rem !important; font-weight: 650 !important; letter-spacing: -.02em !important; }
.sidebar-user { margin: 12px 13px 4px !important; padding: 12px 13px !important; color: #e7e9ec !important; background: var(--sidebar-soft) !important; border: 1px solid rgba(255,255,255,.08) !important; border-radius: 8px !important; }
.nav-menu { position: relative; padding: 7px 12px 20px !important; }
.nav-section-label { margin: 18px 0 6px 30px !important; color: #858c97 !important; font-size: 10px !important; font-weight: 700 !important; letter-spacing: .13em !important; }
.nav-item {
  position: relative; min-height: 40px !important; margin: 2px 0 !important; padding: 0 12px 0 14px !important;
  color: #bfc4cc !important; background: transparent !important; border: 1px solid transparent !important; border-radius: 7px !important;
  font-size: .84rem !important; font-weight: 520 !important; transition: color .15s, background .15s, border-color .15s !important;
}
.nav-item::before { content: "" !important; display: block !important; position: absolute !important; left: 15px !important; top: 50% !important; width: 6px !important; height: 6px !important; border: 1px solid #6e7580 !important; border-radius: 50% !important; background: var(--sidebar) !important; transform: translateY(-50%) !important; box-shadow: none !important; }
.nav-item > svg { margin-left: 20px; opacity: .82; }
.nav-item:hover { color: #fff !important; background: rgba(255,255,255,.045) !important; border-color: rgba(255,255,255,.05) !important; }
.nav-item.active { color: #fff !important; background: #272d36 !important; border-color: rgba(255,255,255,.09) !important; box-shadow: inset 3px 0 0 var(--blue) !important; }
.nav-item.active::before { width: 8px !important; height: 8px !important; border-color: var(--blue) !important; background: var(--blue) !important; box-shadow: 0 0 0 4px rgba(40,86,216,.18) !important; }
.sidebar-footer { border-top: 1px solid rgba(255,255,255,.09) !important; }
.main-content { min-width: 0; margin-left: 248px !important; background: var(--paper) !important; }
.workspace-topbar {
  position: sticky !important; top: 0; z-index: 80; display: flex; align-items: center; justify-content: space-between;
  min-height: 64px !important; padding: 0 32px !important; background: rgba(243,241,236,.95) !important;
  border-bottom: 1px solid var(--line) !important; box-shadow: none !important; backdrop-filter: blur(10px) !important;
}
.workspace-context { display: flex; align-items: center; gap: 14px; color: var(--ink); }
.workspace-context strong { font-size: .88rem; font-weight: 650; letter-spacing: -.015em; }
.workspace-route { display: flex; align-items: center; width: 42px; }
.workspace-route i { display: block; width: 7px; height: 7px; border: 1px solid var(--blue); border-radius: 50%; background: var(--paper); }
.workspace-route i + i { margin-left: 8px; }
.workspace-route i:nth-child(2) { background: var(--blue); box-shadow: 0 0 0 3px var(--blue-soft); }
.workspace-actions { display: flex; align-items: center; gap: 8px; }
.workspace-shortcut, .workspace-store-link { min-height: 34px; padding: 0 11px; color: var(--muted) !important; background: transparent !important; border: 1px solid var(--line) !important; border-radius: 6px !important; font-size: .75rem !important; text-decoration: none; box-shadow: none !important; }
.workspace-shortcut:hover, .workspace-store-link:hover { color: var(--ink) !important; border-color: var(--line-strong) !important; }
.workspace-store-link { display: inline-flex; align-items: center; gap: 7px; color: #fff !important; background: var(--ink) !important; border-color: var(--ink) !important; }
#page-container { max-width: 1580px !important; margin: 0 auto !important; padding: 34px 34px 64px !important; }
.page-header { margin: 0 0 26px !important; padding: 0 0 20px !important; border-bottom: 1px solid var(--line) !important; }
.page-header::before { display: none !important; }
.page-header::after { content: attr(data-section); display: block; position: absolute; right: 0; bottom: 20px; color: var(--quiet); font-size: .68rem; font-weight: 700; letter-spacing: .1em; }
.page-title { color: var(--ink) !important; font-size: clamp(1.55rem, 2vw, 2.05rem) !important; font-weight: 700 !important; letter-spacing: -.045em !important; }
.page-subtitle, .section-desc, .text-muted { color: var(--muted) !important; }

/* Operational content — borders and rhythm replace floating card piles. */
.card, .stat-card, .data-card, .table-container, .settings-section, .dashboard-section {
  color: var(--ink) !important; background: var(--surface) !important; border: 1px solid var(--line) !important;
  border-radius: 10px !important; box-shadow: var(--shadow-low) !important;
}
.stat-card { position: relative; overflow: hidden; padding: 19px 20px !important; }
.stat-card::before { content: ""; position: absolute; right: 16px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 4px var(--blue-soft); }
.stat-card:nth-child(2)::before { background: var(--green); }
.stat-card:nth-child(3)::before { background: var(--amber); }
.stat-card:nth-child(4)::before { background: var(--ink); }
.stat-value, .metric-value { color: var(--ink) !important; font-feature-settings: "tnum" 1; letter-spacing: -.035em; }
.stat-label, .metric-label { color: var(--muted) !important; font-weight: 550 !important; }
.section-title, .card-title { color: var(--ink) !important; font-weight: 680 !important; letter-spacing: -.025em !important; }
table { color: var(--ink) !important; border-collapse: collapse !important; }
thead, thead tr { background: #f4f3ef !important; }
th { color: #505864 !important; font-size: .72rem !important; font-weight: 700 !important; letter-spacing: .035em; border-bottom: 1px solid var(--line-strong) !important; }
td { color: var(--ink-soft) !important; border-bottom: 1px solid #e6e4df !important; }
tbody tr:hover { background: #f8f7f3 !important; }
.badge, .status-badge, .attr-tag { border-radius: 5px !important; font-weight: 650 !important; }
.badge-success, .status-success { color: #0e654f !important; background: var(--green-soft) !important; border-color: #c4e5da !important; }
.badge-warning, .status-warning { color: #855108 !important; background: var(--amber-soft) !important; border-color: #ead5ae !important; }
.badge-danger, .status-danger { color: #96323a !important; background: var(--red-soft) !important; border-color: #ebc9cc !important; }
.btn { min-height: 40px !important; border-radius: 7px !important; font-weight: 620 !important; box-shadow: none !important; }
.btn-primary, .btn-ship { color: #fff !important; background: var(--blue) !important; border-color: var(--blue) !important; }
.btn-primary:hover, .btn-ship:hover { background: #2048bd !important; border-color: #2048bd !important; transform: none !important; }
.btn-secondary, .btn-ghost { color: var(--ink-soft) !important; background: #fff !important; border: 1px solid var(--line-strong) !important; }
.form-label { color: #444b56 !important; font-weight: 630 !important; }
.form-input, .form-select, textarea {
  color: var(--ink) !important; background: #fff !important; border: 1px solid var(--line-strong) !important;
  border-radius: 7px !important; box-shadow: none !important;
}
.form-input::placeholder, textarea::placeholder { color: #8a919b !important; }
.form-input:focus, .form-select:focus, textarea:focus { border-color: var(--blue) !important; box-shadow: 0 0 0 3px rgba(40,86,216,.10) !important; }
.form-hint { color: #707884 !important; }
.alert-card { color: var(--ink-soft) !important; border-radius: 8px !important; box-shadow: none !important; }

/* Product and inventory views use a consistent manifest rhythm. */
#page-container .products-grid, #page-container .inventory-grid { gap: 12px !important; }
#page-container .product-card {
  min-height: 274px; padding: 18px !important; color: var(--ink) !important; background: var(--surface) !important;
  border: 1px solid var(--line) !important; border-radius: 10px !important; box-shadow: var(--shadow-low) !important;
}
#page-container .product-card:hover { border-color: #adb2b8 !important; transform: translateY(-2px) !important; box-shadow: 0 12px 30px rgba(23,26,31,.075) !important; }
#page-container .product-card-stat { color: var(--ink-soft) !important; background: #f5f4f0 !important; border: 1px solid #e3e1dc !important; border-radius: 7px !important; }
#page-container .product-card-ship-btn { border-radius: 7px !important; box-shadow: none !important; }
.inventory-card, .supplier-commerce-card { border-color: var(--line) !important; border-radius: 10px !important; box-shadow: var(--shadow-low) !important; }
.supplier-panel { color: var(--ink) !important; }
.supplier-toolbar, .supplier-summary, .supplier-pricing-settings { background: var(--surface) !important; border-color: var(--line) !important; border-radius: 10px !important; box-shadow: none !important; }
.supplier-wallet { color: #fff !important; background: var(--ink) !important; border: 1px solid var(--ink) !important; border-radius: 9px !important; box-shadow: none !important; }
.supplier-tab.active { color: var(--blue) !important; border-bottom-color: var(--blue) !important; }
.supplier-loading { color: var(--muted) !important; }

/* Unified fulfillment sheet for both local inventory and on-demand purchase. */
.fulfillment-overlay {
  --sheet-drag-opacity: 1; position: fixed !important; inset: 0 !important; z-index: 9995 !important;
  display: flex !important; align-items: center !important; justify-content: center !important; padding: 18px !important;
  background: rgba(15,18,23,calc(.64 * var(--sheet-drag-opacity))) !important; backdrop-filter: blur(6px) !important;
}
.fulfillment-dialog {
  position: relative; overflow: hidden auto; width: min(560px, calc(100vw - 36px)) !important; max-width: 560px !important;
  max-height: min(760px, calc(100dvh - 36px)) !important; margin: 0 !important; color: var(--ink) !important;
  background: var(--paper-raised) !important; border: 1px solid var(--line-strong) !important; border-radius: 13px !important;
  box-shadow: var(--shadow-float) !important; pointer-events: auto !important; overscroll-behavior: contain;
}
.fulfillment-sheet-handle { display: none; }
.fulfillment-dialog .modal-header {
  position: sticky; top: 0; z-index: 5; display: flex; align-items: center; min-height: 70px !important;
  padding: 14px 18px !important; background: rgba(250,249,246,.97) !important; border-bottom: 1px solid var(--line) !important;
}
.fulfillment-title-stack { display: grid !important; flex: 1; gap: 3px; min-width: 0; margin: 0 !important; }
.fulfillment-title-stack::before { display: none !important; }
.fulfillment-title-stack > span { color: var(--ink) !important; font-size: 1.03rem !important; font-weight: 700 !important; letter-spacing: -.025em; }
.fulfillment-title-stack > small { overflow: hidden; max-width: 330px; color: var(--muted) !important; font-size: .75rem !important; font-weight: 500 !important; text-overflow: ellipsis; white-space: nowrap; }
.fulfillment-mode-badge { flex: 0 0 auto; margin-right: 6px; padding: 4px 8px !important; color: #1e4bbf !important; background: var(--blue-soft) !important; border: 1px solid #cad5f8 !important; border-radius: 5px !important; font-size: .67rem !important; font-weight: 700 !important; }
.fulfillment-dialog[data-fulfillment-mode="local"] .fulfillment-mode-badge { color: #0f6b54 !important; background: var(--green-soft) !important; border-color: #c6e4da !important; }
.fulfillment-dialog .modal-close { display: grid !important; place-items: center; width: 36px !important; height: 36px !important; min-width: 36px; padding: 0 !important; color: var(--muted) !important; background: transparent !important; border: 1px solid transparent !important; border-radius: 7px !important; }
.fulfillment-dialog .modal-close:hover { color: var(--ink) !important; background: #eeece7 !important; border-color: var(--line) !important; }
.fulfillment-dialog .modal-close svg { width: 18px; height: 18px; }
.fulfillment-dialog .modal-body { padding: 18px !important; background: var(--paper-raised) !important; }
.fulfillment-source-card { display: flex; gap: 11px; margin-bottom: 16px !important; padding: 13px 14px !important; color: #294055 !important; background: #edf3f8 !important; border: 1px solid #d4e1ea !important; }
.fulfillment-source-card .alert-icon { display: grid; place-items: center; width: 28px; height: 28px; flex: 0 0 28px; color: var(--blue) !important; }
.fulfillment-source-card .alert-icon svg { width: 19px; height: 19px; }
.fulfillment-source-card .alert-title { color: var(--ink) !important; font-weight: 670 !important; }
.fulfillment-source-card .alert-desc { color: #566675 !important; line-height: 1.55; }
.fulfillment-dialog .form-row { display: grid !important; grid-template-columns: 1fr 1fr !important; gap: 12px !important; }
.fulfillment-dialog .form-group { min-width: 0; margin-bottom: 13px !important; }
.fulfillment-dialog .form-label { margin-bottom: 6px !important; color: #4c535e !important; font-size: .75rem !important; font-weight: 650 !important; }
.fulfillment-dialog .form-input, .fulfillment-dialog .form-select { width: 100%; min-height: 43px !important; border-radius: 7px !important; }
.fulfillment-stock-card, .fulfillment-dialog .ship-info { position: relative; min-height: 88px; padding: 29px 14px 13px !important; color: #434b57 !important; background: #fff !important; border: 1px dashed #bfc4ca !important; border-radius: 8px !important; }
.fulfillment-stock-card::before { content: attr(data-label); position: absolute; top: 10px; left: 14px; color: var(--quiet); font-size: .64rem; font-weight: 700; letter-spacing: .07em; }
.fulfillment-dialog .ship-info.revealed { color: #174536 !important; background: #edf8f4 !important; border-color: #add9ca !important; }
.fulfillment-summary { margin-top: 5px !important; padding: 11px 14px !important; color: #d8dce2 !important; background: var(--ink) !important; border: 1px solid var(--ink) !important; border-radius: 8px !important; box-shadow: none !important; }
.fulfillment-summary .ship-calc-row { min-height: 36px; color: #b7bdc6 !important; border-color: rgba(255,255,255,.10) !important; }
.fulfillment-summary .ship-calc-row .value { color: #fff !important; font-weight: 650; font-feature-settings: "tnum" 1; }
.fulfillment-summary .ship-calc-row.total { margin-top: 3px; padding-top: 10px !important; color: #fff !important; }
.fulfillment-summary .ship-calc-row.total .value, .fulfillment-summary .value.profit { color: #69d4ae !important; }
.fulfillment-dialog .modal-footer { position: sticky; bottom: 0; z-index: 5; display: flex !important; gap: 8px; padding: 13px 18px !important; background: rgba(250,249,246,.97) !important; border-top: 1px solid var(--line) !important; }
.fulfillment-dialog .modal-footer .btn { min-width: 104px; }

/* Storefront — editorial catalogue with an unbroken, full-card route tracer. */
.shop-nav { color: var(--ink) !important; background: rgba(243,241,236,.96) !important; border-bottom: 1px solid var(--line) !important; box-shadow: none !important; backdrop-filter: blur(10px) !important; }
.nav-inner { max-width: 1320px !important; }
.nav-brand { color: var(--ink) !important; font-weight: 700 !important; letter-spacing: -.035em !important; }
.nav-brand::before { width: 9px !important; height: 9px !important; background: var(--blue) !important; border-radius: 50% !important; box-shadow: 0 0 0 4px var(--blue-soft) !important; }
.nav-link { color: var(--muted) !important; border-radius: 5px !important; }
.nav-link:hover { color: var(--ink) !important; background: rgba(23,26,31,.045) !important; }
.nav-link.active { color: var(--ink) !important; background: transparent !important; box-shadow: inset 0 -2px 0 var(--blue) !important; }
.nav-auth-btn { min-height: 36px !important; color: var(--ink) !important; background: transparent !important; border: 1px solid var(--line-strong) !important; border-radius: 6px !important; }
.nav-auth-btn.primary { color: #fff !important; background: var(--ink) !important; border-color: var(--ink) !important; }
.shop-nav .nav-user .nav-username {
  max-width: 132px; padding: 5px 8px; color: var(--ink) !important; background: var(--blue-soft) !important;
  border: 1px solid var(--line-strong); border-radius: 6px; font-weight: 700; line-height: 1.25;
}
html[data-theme="dark"] .shop-nav .nav-user .nav-username { color: var(--ink) !important; background: var(--surface) !important; border-color: var(--line-strong); }
.shop-main { max-width: 1320px !important; padding-top: 32px !important; }
.shop-hero {
  position: relative; overflow: hidden; min-height: 292px; margin-bottom: 30px !important; padding: 46px 48px !important;
  color: var(--ink) !important; background: var(--paper-raised) !important; border: 1px solid var(--line-strong) !important;
  border-radius: 12px !important; box-shadow: var(--shadow-low) !important;
  animation: atlasEnter .34s cubic-bezier(.16,1,.3,1) both !important;
}
.shop-hero::before { content: "" !important; display: block !important; position: absolute; top: 0; right: 96px; bottom: 0; width: 1px; background: var(--line) !important; }
.shop-hero::after { content: "实时库存 · 安全支付 · 自动交付" !important; right: 28px !important; bottom: 25px !important; color: var(--muted) !important; font-size: .71rem !important; font-weight: 650; letter-spacing: .04em; writing-mode: vertical-rl; }
.shop-hero h1 { max-width: 720px; color: var(--ink) !important; background: none !important; font-size: clamp(2.25rem, 5vw, 4.3rem) !important; font-weight: 700 !important; line-height: .98 !important; letter-spacing: -.04em !important; }
.shop-hero p { max-width: 630px; color: var(--muted) !important; line-height: 1.7 !important; }
.shop-hero-actions{display:flex;align-items:center;margin-top:22px}.api-relay-link{display:grid;grid-template-columns:34px auto;grid-template-rows:auto auto;column-gap:10px;min-height:54px;align-items:center;padding:8px 13px 8px 9px;color:var(--ink);text-decoration:none;background:var(--surface);border:1px solid var(--line-strong);border-radius:8px;box-shadow:0 7px 18px rgba(25,29,40,.07);transition:transform .18s cubic-bezier(.16,1,.3,1),border-color .18s ease,box-shadow .18s ease}.api-relay-link>span{display:grid;grid-row:1/3;width:34px;height:34px;place-items:center;color:var(--blue);background:var(--blue-soft);border-radius:6px}.api-relay-link svg{width:17px;height:17px}.api-relay-link strong{align-self:end;font-size:.75rem;line-height:1.25}.api-relay-link small{align-self:start;color:var(--muted);font-size:.62rem;line-height:1.25}.api-relay-link:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--blue) 34%,var(--line));box-shadow:0 10px 24px rgba(25,29,40,.11)}.api-relay-link:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.shop-search-bar { max-width: 620px !important; }
.shop-search-bar input { min-height: 48px !important; color: var(--ink) !important; background: #fff !important; border: 1px solid var(--line-strong) !important; border-radius: 7px !important; box-shadow: none !important; }
.group-tabs { gap: 7px !important; margin-bottom: 20px !important; }
.group-tab { color: var(--muted) !important; background: transparent !important; border: 1px solid var(--line) !important; border-radius: 6px !important; box-shadow: none !important; }
.group-tab.active { color: #fff !important; background: var(--ink) !important; border-color: var(--ink) !important; box-shadow: none !important; }
.section-title { color: var(--ink) !important; }
.products-grid { gap: 12px !important; }
.shop-products .product-card {
  isolation: isolate; overflow: hidden; min-height: 292px; padding: 19px !important; color: var(--ink) !important;
  background: var(--surface) !important; border: 1px solid var(--line) !important; border-radius: 10px !important;
  box-shadow: var(--shadow-low) !important; transform: translateZ(0);
}
.shop-products .product-card::before { content: attr(data-mark) !important; display: block !important; position: absolute; right: 13px; top: 46px; color: rgba(40,86,216,.055) !important; font-size: 6.7rem; font-weight: 700; line-height: 1; }
@property --route-angle { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
.shop-products .product-card::after {
  content: "" !important; display: block !important; position: absolute; inset: 0; z-index: 3; padding: 1px;
  border-radius: inherit; pointer-events: none; opacity: 0;
  background: conic-gradient(from var(--route-angle), transparent 0 72%, var(--blue) 79% 85%, var(--green) 89%, transparent 96%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
}
.shop-products .product-card:hover { border-color: transparent !important; box-shadow: 0 16px 34px rgba(23,26,31,.10) !important; transform: translateY(-3px) !important; }
.shop-products .product-card:hover::after { opacity: 1; animation: routePerimeter 2.1s linear infinite; }
@keyframes routePerimeter { to { --route-angle: 360deg; } }
.product-name { color: var(--ink) !important; font-weight: 680 !important; letter-spacing: -.025em !important; }
.product-description, .product-desc { color: var(--muted) !important; line-height: 1.62 !important; }
.product-group-tag { color: #244cbd !important; background: var(--blue-soft) !important; border-radius: 4px !important; }
.product-stock { color: #0f6b54 !important; background: var(--green-soft) !important; border-radius: 4px !important; }
.product-footer { border-top-color: #e3e1dc !important; }
.price-num { color: var(--ink) !important; font-weight: 700 !important; letter-spacing: -.045em !important; }
.btn-buy { background: var(--blue) !important; border-color: var(--blue) !important; border-radius: 7px !important; box-shadow: none !important; }
.btn-cart { color: var(--ink) !important; background: #fff !important; border-color: var(--line-strong) !important; border-radius: 7px !important; }
.shop-modal-overlay, .cart-drawer-overlay { background: rgba(15,18,23,.62) !important; backdrop-filter: blur(6px) !important; }
.shop-modal, .announcement-popup, .cart-drawer, .order-card, .search-card { color: var(--ink) !important; background: var(--paper-raised) !important; border: 1px solid var(--line-strong) !important; border-radius: 11px !important; box-shadow: var(--shadow-float) !important; }
.shop-modal .form-input, .shop-modal .form-select { color: var(--ink) !important; background: #fff !important; border-color: var(--line-strong) !important; }
.modal-close-btn { color: var(--ink-soft) !important; background: #efede8 !important; border: 1px solid var(--line) !important; }
.cart-fab { color: #fff !important; background: var(--ink) !important; border-radius: 9px !important; box-shadow: 0 12px 30px rgba(23,26,31,.20) !important; }
.loading-spinner, .empty-state { color: var(--muted) !important; }
.spinner, .supplier-spinner { border-color: #d2d5da !important; border-top-color: var(--blue) !important; }

@media (max-width: 900px) {
  .sidebar { width: 246px !important; }
  .main-content { margin-left: 0 !important; }
  .hamburger-btn { top: 13px !important; left: 13px !important; z-index: 210 !important; display: grid !important; place-items: center; width: 38px !important; height: 38px !important; color: var(--ink) !important; background: var(--paper-raised) !important; border: 1px solid var(--line-strong) !important; border-radius: 7px !important; box-shadow: var(--shadow-low) !important; }
  .workspace-topbar { min-height: 64px !important; padding: 0 15px 0 63px !important; }
  #page-container { padding: 25px 17px 54px !important; }
  .shop-main { padding: 22px 16px 50px !important; }
  .shop-hero { min-height: 260px; padding: 36px 28px !important; }
}

@media (max-width: 768px) {
  .login-page { place-items: start center !important; padding: max(66px, env(safe-area-inset-top) + 42px) 16px 28px !important; }
  .login-page::after { left: 20px; }
  .login-card { width: min(372px, calc(100vw - 32px)) !important; padding: 27px 24px 25px !important; border-radius: 11px !important; }
  .login-card::before { top: 16px; right: 18px; font-size: 9px; }
  .login-card::after { top: 20px; right: 67px; }
  .login-logo { margin-bottom: 22px !important; }
  .login-logo .logo-icon { width: 38px !important; height: 38px !important; margin-bottom: 19px !important; }
  .login-title { font-size: 1.42rem !important; }
  .login-card .form-group { margin-bottom: 13px !important; }
  .login-card .form-input, .login-btn { min-height: 44px !important; }
  .workspace-shortcut { display: none !important; }
  .workspace-store-link { min-height: 34px !important; padding: 0 9px !important; font-size: .71rem !important; }
  .page-header::after { display: none; }

  #modal-container { align-items: flex-end !important; }
  .fulfillment-overlay { align-items: flex-end !important; padding: 0 !important; }
  .fulfillment-dialog {
    width: 100vw !important; max-width: 100vw !important; max-height: 92dvh !important; margin: 0 !important;
    border-right: 0 !important; border-bottom: 0 !important; border-left: 0 !important; border-radius: 16px 16px 0 0 !important;
    transform: translateY(0); animation: fulfillmentUp .3s cubic-bezier(.2,.8,.2,1) both;
  }
  .fulfillment-sheet-handle { position: sticky; top: 0; z-index: 8; display: grid !important; place-items: center; width: 100%; height: 28px; padding: 6px 0 4px; color: var(--quiet); background: rgba(250,249,246,.98); border: 0; }
  .fulfillment-sheet-handle span { display: block; width: 42px; height: 4px; border-radius: 99px; background: #b7babd; }
  .fulfillment-sheet-handle em { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .fulfillment-dialog .modal-header { top: 28px; min-height: 58px !important; padding: 9px 14px 11px !important; }
  .fulfillment-title-stack > small { max-width: 54vw; }
  .fulfillment-dialog .modal-body { padding: 14px !important; }
  .fulfillment-dialog .modal-footer { padding: 11px 14px calc(11px + env(safe-area-inset-bottom)) !important; }
  .fulfillment-dialog .modal-footer .btn { width: auto !important; flex: 1; min-height: 44px !important; }
  .shop-nav .nav-inner { min-height: 58px !important; padding-inline: 14px !important; }
  .nav-brand { max-width: 145px !important; font-size: .79rem !important; }
  .nav-links { order: 3; width: 100%; }
  .shop-hero { padding: 31px 22px !important; border-radius: 10px !important; }
  .api-relay-link{min-height:48px;box-shadow:none}.shop-hero-actions{margin-top:18px}
  .shop-hero::before, .shop-hero::after { display: none !important; }
  .shop-hero h1 { font-size: clamp(2rem, 11vw, 3rem) !important; }
  .shop-products .product-card { min-height: 252px; border-radius: 9px !important; }
  .shop-products .product-card:hover { transform: none !important; }
  .shop-products .product-card:hover::after { animation: none; opacity: .75; }
}

@media (max-width: 460px) {
  .workspace-context strong { max-width: 124px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .workspace-route { display: none; }
  #page-container { padding-inline: 13px !important; }
  .page-title { font-size: 1.48rem !important; }
  .fulfillment-mode-badge { display: none !important; }
  .fulfillment-title-stack > small { max-width: 66vw; }
  .fulfillment-dialog .form-row { grid-template-columns: 1fr !important; gap: 0 !important; }
  .fulfillment-source-card { padding: 11px 12px !important; }
  .shop-main { padding-inline: 12px !important; }
  .shop-hero { min-height: 230px; padding: 28px 19px !important; }
}

@keyframes fulfillmentUp { from { transform: translateY(100%); } to { transform: translateY(0); } }
@keyframes atlasEnter { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  .fulfillment-dialog { animation: none !important; }
  .shop-products .product-card:hover::after { animation: none !important; }
}

/* V19 detail pass — one tracer, reachable mobile notices and a real theme. */
.theme-toggle {
  display: grid; place-items: center; width: 36px; height: 36px; min-width: 36px; padding: 0;
  color: var(--ink-soft); background: transparent; border: 1px solid var(--line); border-radius: 7px;
  cursor: pointer; transition: color .15s, background .15s, border-color .15s;
}
.theme-toggle:hover { color: var(--ink); background: rgba(23,26,31,.045); border-color: var(--line-strong); }
.theme-icon { width: 17px; height: 17px; }
.theme-icon-moon { display: none; }
html[data-theme="dark"] .theme-icon-sun { display: none; }
html[data-theme="dark"] .theme-icon-moon { display: block; }

/* The legacy ::before animated border is fully retired. */
.shop-products .product-card::before { content: none !important; display: none !important; animation: none !important; background: none !important; -webkit-mask: none !important; mask: none !important; }
.shop-products .product-card:hover::before { content: none !important; display: none !important; animation: none !important; }
.btn-cart { width: 40px !important; min-width: 40px !important; height: 40px !important; padding: 0 !important; font-size: 0 !important; }
.btn-cart svg { width: 19px; height: 19px; }
.btn-cart:hover { color: #fff !important; background: var(--blue) !important; border-color: var(--blue) !important; transform: none !important; }
.btn-cart:active { transform: translateY(1px) !important; }
.shop-products .product-name,
.shop-products .product-desc { display: -webkit-box !important; overflow: hidden !important; -webkit-box-orient: vertical; }
.shop-products .product-name { min-height: 2.85em; -webkit-line-clamp: 2; }
.shop-products .product-desc { min-height: 4.85em; -webkit-line-clamp: 3; }
.shop-products .product-footer { display: flex !important; align-items: end !important; gap: 12px; }
.shop-products .product-actions { margin-left: auto; flex: 0 0 auto; }

.announcement-bar { padding: 18px !important; }
.announcement-popup {
  display: grid !important; grid-template-rows: auto minmax(0, 1fr) auto; overflow: hidden !important;
  width: min(520px, calc(100vw - 36px)) !important; max-height: min(720px, calc(100dvh - 36px)) !important;
  padding: 25px 26px 20px !important;
}
.announcement-popup::after { display: none !important; }
.announcement-popup-title { margin: 0 0 14px !important; color: var(--ink) !important; }
.announcement-content { min-height: 0 !important; overflow: auto !important; overscroll-behavior: contain; }
.announcement-text { display: block; padding: 15px 16px !important; color: var(--muted) !important; background: #f2f1ed !important; border: 1px solid #e2e0da !important; border-radius: 8px !important; line-height: 1.68 !important; }
.announcement-actions { flex: 0 0 auto; margin-top: 14px !important; padding-top: 2px; background: var(--paper-raised); }
.announcement-dismiss-label { min-height: 40px; color: var(--muted) !important; }
.announcement-close { min-height: 42px !important; padding-inline: 22px !important; }

html[data-theme="dark"] {
  color-scheme: dark;
  --paper: #111318;
  --paper-raised: #171a20;
  --surface: #1c2027;
  --ink: #f2f3f5;
  --ink-soft: #d1d5db;
  --muted: #a4abb5;
  --quiet: #858e9a;
  --line: #303640;
  --line-strong: #4a525e;
  --blue: #7898ff;
  --blue-soft: #202c50;
  --green: #55c9a6;
  --green-soft: #16382f;
  --amber: #e0a24e;
  --amber-soft: #3c2d16;
  --red: #ee7e86;
  --red-soft: #402126;
  --sidebar: #0b0d11;
  --sidebar-soft: #161a21;
  --shadow-low: 0 1px 0 rgba(0,0,0,.24), 0 10px 28px rgba(0,0,0,.16);
  --shadow-float: 0 26px 72px rgba(0,0,0,.48), 0 4px 16px rgba(0,0,0,.28);
  --text-primary: var(--ink);
  --text-secondary: var(--muted);
  --text-muted: var(--quiet);
  --text-bright: var(--ink);
  --bg-primary: var(--paper);
  --bg-secondary: var(--paper-raised);
  --card-bg: var(--surface);
  --border-color: var(--line);
  --accent-primary: var(--blue);
  --success: var(--green);
  --warning: var(--amber);
  --danger: var(--red);
}
html[data-theme="dark"], html[data-theme="dark"] body, html[data-theme="dark"] .app:not(.hidden), html[data-theme="dark"] .main-content { background: var(--paper) !important; color: var(--ink) !important; }
html[data-theme="dark"] .login-page { background: var(--paper) !important; }
html[data-theme="dark"] .login-page::before { opacity: .5; }
html[data-theme="dark"] .login-card { color: var(--ink) !important; background: rgba(23,26,32,.97) !important; border-color: var(--line-strong) !important; }
html[data-theme="dark"] .login-card .form-input,
html[data-theme="dark"] .form-input,
html[data-theme="dark"] .form-select,
html[data-theme="dark"] textarea { color: var(--ink) !important; background: #15181e !important; border-color: var(--line-strong) !important; }
html[data-theme="dark"] .login-btn { color: #101217 !important; background: var(--blue) !important; border-color: var(--blue) !important; }
html[data-theme="dark"] .workspace-topbar { background: rgba(17,19,24,.94) !important; border-color: var(--line) !important; }
html[data-theme="dark"] .workspace-route i { background: var(--paper) !important; border-color: var(--blue) !important; }
html[data-theme="dark"] .workspace-route i:nth-child(2) { background: var(--blue) !important; }
html[data-theme="dark"] .workspace-store-link { color: #111318 !important; background: var(--ink) !important; border-color: var(--ink) !important; }
html[data-theme="dark"] .card,
html[data-theme="dark"] .stat-card,
html[data-theme="dark"] .data-card,
html[data-theme="dark"] .table-container,
html[data-theme="dark"] .settings-section,
html[data-theme="dark"] .dashboard-section,
html[data-theme="dark"] #page-container .product-card,
html[data-theme="dark"] .inventory-card,
html[data-theme="dark"] .supplier-commerce-card { background: var(--surface) !important; border-color: var(--line) !important; }
html[data-theme="dark"] thead,
html[data-theme="dark"] thead tr { background: #171a20 !important; }
html[data-theme="dark"] th { color: #b8bec7 !important; border-color: var(--line-strong) !important; }
html[data-theme="dark"] td { color: var(--ink-soft) !important; border-color: var(--line) !important; }
html[data-theme="dark"] tbody tr:hover { background: #20242b !important; }
html[data-theme="dark"] #page-container .product-card-stat { color: var(--ink-soft) !important; background: #171a20 !important; border-color: var(--line) !important; }
html[data-theme="dark"] .btn-secondary,
html[data-theme="dark"] .btn-ghost { color: var(--ink-soft) !important; background: #1a1e25 !important; border-color: var(--line-strong) !important; }
html[data-theme="dark"] .fulfillment-dialog,
html[data-theme="dark"] .fulfillment-dialog .modal-body { color: var(--ink) !important; background: var(--paper-raised) !important; border-color: var(--line-strong) !important; }
html[data-theme="dark"] .fulfillment-dialog .modal-header,
html[data-theme="dark"] .fulfillment-dialog .modal-footer,
html[data-theme="dark"] .fulfillment-sheet-handle { background: rgba(23,26,32,.98) !important; border-color: var(--line) !important; }
html[data-theme="dark"] .fulfillment-source-card { color: #bfd0df !important; background: #192631 !important; border-color: #2d4354 !important; }
html[data-theme="dark"] .fulfillment-source-card .alert-desc { color: #a9b8c5 !important; }
html[data-theme="dark"] .fulfillment-stock-card,
html[data-theme="dark"] .fulfillment-dialog .ship-info { color: var(--ink-soft) !important; background: #14171c !important; border-color: var(--line-strong) !important; }
html[data-theme="dark"] .shop-nav { color: var(--ink) !important; background: rgba(17,19,24,.95) !important; border-color: var(--line) !important; }
html[data-theme="dark"] .nav-auth-btn { color: var(--ink) !important; border-color: var(--line-strong) !important; }
html[data-theme="dark"] .shop-nav .nav-balance {
  color: var(--ink) !important;
  background: var(--surface) !important;
  border: 1px solid var(--line-strong) !important;
}
html[data-theme="dark"] .nav-auth-btn.primary,
html[data-theme="dark"] .group-tab.active { color: #111318 !important; background: var(--ink) !important; border-color: var(--ink) !important; }
html[data-theme="dark"] .shop-hero,
html[data-theme="dark"] .shop-products .product-card,
html[data-theme="dark"] .shop-modal,
html[data-theme="dark"] .announcement-popup,
html[data-theme="dark"] .cart-drawer,
html[data-theme="dark"] .order-card,
html[data-theme="dark"] .search-card { color: var(--ink) !important; background: var(--surface) !important; border-color: var(--line-strong) !important; }
html[data-theme="dark"] .shop-search-bar input,
html[data-theme="dark"] .shop-modal .form-input,
html[data-theme="dark"] .shop-modal .form-select { color: var(--ink) !important; background: #14171c !important; border-color: var(--line-strong) !important; }
html[data-theme="dark"] .group-tab { color: var(--muted) !important; border-color: var(--line) !important; }
html[data-theme="dark"] .product-group-tag { color: #9fb3ff !important; background: var(--blue-soft) !important; }
html[data-theme="dark"] .product-stock { color: #76d7bb !important; background: var(--green-soft) !important; }
html[data-theme="dark"] .product-footer { border-color: var(--line) !important; }
html[data-theme="dark"] .btn-cart { color: var(--ink) !important; background: #171a20 !important; border-color: var(--line-strong) !important; }
html[data-theme="dark"] .btn-cart:hover { color: #111318 !important; background: var(--blue) !important; border-color: var(--blue) !important; }
html[data-theme="dark"] .announcement-text { color: var(--muted) !important; background: #14171c !important; border-color: var(--line) !important; }
html[data-theme="dark"] .announcement-actions { background: var(--surface) !important; }
html[data-theme="dark"] .announcement-close,
html[data-theme="dark"] .btn-buy { color: #111318 !important; background: var(--blue) !important; border-color: var(--blue) !important; }
html[data-theme="dark"] .modal-close-btn { color: var(--ink-soft) !important; background: #252a32 !important; border-color: var(--line) !important; }

/* V23 dark-mode completion: every readable surface must belong to the same
   dark material system. Primary actions intentionally use dark ink on blue. */
html[data-theme="dark"] .nav-auth-btn.primary,
html[data-theme="dark"] .group-tab.active,
html[data-theme="dark"] .btn-primary,
html[data-theme="dark"] .btn-ship,
html[data-theme="dark"] .btn-buy,
html[data-theme="dark"] .btn-submit-order,
html[data-theme="dark"] .btn-search,
html[data-theme="dark"] .announcement-close,
html[data-theme="dark"] .workspace-store-link {
  color: #0b0d11 !important;
  background: var(--blue) !important;
  border-color: var(--blue) !important;
}

/* V44 — multiple storefront announcements share one calm, scrollable surface. */
.announcement-popup{width:min(620px,calc(100% - 28px))!important;max-height:min(82dvh,720px)!important;display:flex;flex-direction:column}
.announcement-popup-title small{margin-left:auto;color:var(--quiet);font-size:.7rem;font-weight:650}.announcement-content{display:block!important;min-height:0!important;overflow:auto!important;background:transparent!important}.announcement-actions-single{justify-content:flex-end!important}
.announcement-collection{overflow:hidden;background:var(--surface-2);border:1px solid var(--line);border-radius:10px}.announcement-entry{padding:16px 17px}.announcement-entry+.announcement-entry{border-top:1px solid var(--line)}.announcement-entry h3{margin:0 0 8px;color:var(--ink);font-size:.88rem;line-height:1.4}.announcement-entry .announcement-text{display:block;width:100%;padding:0!important;color:var(--muted)!important;background:transparent!important;border:0!important;border-radius:0!important;line-height:1.68!important}.announcement-entry .announcement-text>:first-child{margin-top:0}.announcement-entry .announcement-text>:last-child{margin-bottom:0}
html[data-theme="dark"] .announcement-collection{background:#14171c;border-color:var(--line)}html[data-theme="dark"] .announcement-entry .announcement-text{color:var(--muted)!important;background:transparent!important}
@media(max-width:560px){.announcement-bar{align-items:flex-end!important;padding:12px!important}.announcement-popup{width:100%!important;max-height:min(84dvh,720px)!important;padding:20px 17px calc(17px + env(safe-area-inset-bottom))!important;border-radius:14px 14px 10px 10px!important}.announcement-entry{padding:14px}.announcement-actions{gap:8px}.announcement-dismiss-label{white-space:normal}}

html[data-theme="dark"] .search-input,
html[data-theme="dark"] .form-field input,
html[data-theme="dark"] .form-field select,
html[data-theme="dark"] .coupon-row input,
html[data-theme="dark"] .auth-code-row input,
html[data-theme="dark"] .shop-modal input:not([type="checkbox"]):not([type="radio"]),
html[data-theme="dark"] .shop-modal select,
html[data-theme="dark"] .search-card input,
html[data-theme="dark"] .search-card select {
  color: var(--ink) !important;
  background: #14171c !important;
  border-color: var(--line-strong) !important;
}
html[data-theme="dark"] .search-input::placeholder,
html[data-theme="dark"] .form-field input::placeholder,
html[data-theme="dark"] .coupon-row input::placeholder,
html[data-theme="dark"] .auth-code-row input::placeholder,
html[data-theme="dark"] .shop-modal input::placeholder,
html[data-theme="dark"] .search-card input::placeholder { color: #929aa6 !important; opacity: 1; }

html[data-theme="dark"] #auth-switch,
html[data-theme="dark"] .stab.active { color: #aebcff !important; }
html[data-theme="dark"] .stab.active { background: var(--blue-soft) !important; border-color: #5269bb !important; }

html[data-theme="dark"] .attr-tag {
  color: #d0d5dc !important;
  background: #252a32 !important;
  border: 1px solid #3b424d !important;
}
html[data-theme="dark"] .buy-desc,
html[data-theme="dark"] .buy-instructions,
html[data-theme="dark"] .pending-notice,
html[data-theme="dark"] .order-details,
html[data-theme="dark"] .delivered-section {
  color: var(--ink-soft) !important;
  background: #14171c !important;
  border-color: var(--line) !important;
}
html[data-theme="dark"] .buy-desc .md-content,
html[data-theme="dark"] .buy-instructions .md-content,
html[data-theme="dark"] .buy-instructions p,
html[data-theme="dark"] .buy-desc p { color: var(--ink-soft) !important; }
html[data-theme="dark"] .buy-instructions h4 { color: #76d7bb !important; }

html[data-theme="dark"] .pay-option {
  color: var(--ink-soft) !important;
  background: #171a20 !important;
  border-color: var(--line) !important;
}
html[data-theme="dark"] .pay-option:hover,
html[data-theme="dark"] .pay-option.selected {
  color: var(--ink) !important;
  background: var(--blue-soft) !important;
  border-color: var(--blue) !important;
  box-shadow: none !important;
}
html[data-theme="dark"] .pay-option span,
html[data-theme="dark"] .pay-option.selected span { color: inherit !important; }

html[data-theme="dark"] .modal,
html[data-theme="dark"] .modal-content,
html[data-theme="dark"] .supplier-panel .supplier-tab.active,
html[data-theme="dark"] .supplier-panel .supplier-workflow span,
html[data-theme="dark"] #page-container .spu-variant-row,
html[data-theme="dark"] .hamburger-btn {
  color: var(--ink) !important;
  background: var(--surface) !important;
  border-color: var(--line) !important;
}
html[data-theme="dark"] #page-container .spu-variant-row.stock-low { background: #2b2418 !important; }
html[data-theme="dark"] #page-container .spu-variant-row.stock-zero { background: #2d1c20 !important; }
html[data-theme="dark"] .form-select option,
html[data-theme="dark"] .form-select optgroup { color: var(--ink) !important; background: #14171c !important; }
html[data-theme="dark"] input[type="checkbox"],
html[data-theme="dark"] input[type="radio"] { background-color: #14171c; border-color: var(--line-strong); }
html[data-theme="dark"] .announcement-content { background: transparent !important; }
html[data-theme="dark"] .announcement-dismiss-label input[type="checkbox"] {
  appearance: none;
  display: inline-grid;
  place-content: center;
  width: 16px;
  height: 16px;
  margin: 0;
  color: #0b0d11;
  background: #14171c !important;
  border: 1px solid var(--line-strong) !important;
  border-radius: 4px;
  vertical-align: -3px;
}
html[data-theme="dark"] .announcement-dismiss-label input[type="checkbox"]::before {
  content: "";
  width: 8px;
  height: 4px;
  border-bottom: 2px solid currentColor;
  border-left: 2px solid currentColor;
  transform: rotate(-45deg) scale(0);
  transform-origin: center;
}
html[data-theme="dark"] .announcement-dismiss-label input[type="checkbox"]:checked {
  background: var(--blue) !important;
  border-color: var(--blue) !important;
}
html[data-theme="dark"] .announcement-dismiss-label input[type="checkbox"]:checked::before { transform: rotate(-45deg) scale(1); }
html[data-theme="dark"] .announcement-dismiss-label input[type="checkbox"]:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }

@media (max-width: 768px) {
  .shop-nav { position: sticky !important; top: 0; height: auto !important; min-height: 58px !important; padding: 0 !important; }
  .shop-nav .nav-inner {
    display: grid !important; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center !important;
    width: 100% !important; height: auto !important; min-height: 58px !important; padding: 9px 12px 8px !important; gap: 7px !important;
  }
  .shop-nav .nav-brand { min-width: 0; max-width: none !important; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .shop-nav .theme-toggle { grid-column: 2; grid-row: 1; width: 34px; height: 34px; min-width: 34px; }
  .shop-nav .nav-auth, .shop-nav .nav-user { grid-column: 3; grid-row: 1; min-width: 0; }
  .shop-nav .nav-user { max-width: 150px; justify-content: flex-end; gap: 5px !important; }
  .shop-nav .nav-user .nav-username, .shop-nav .nav-user .nav-points { display: none !important; }
  .shop-nav .nav-links {
    position: static !important; inset: auto !important; z-index: auto !important; grid-column: 1 / -1; grid-row: 2;
    display: flex !important; order: initial !important; justify-content: flex-start !important; width: 100% !important; height: 37px !important;
    padding: 2px 0 0 !important; gap: 4px !important; overflow-x: auto !important; background: transparent !important;
    border: 0 !important; box-shadow: inset 0 1px 0 var(--line) !important; scrollbar-width: none;
  }
  .shop-nav .nav-link { flex: 0 0 auto; min-height: 34px !important; padding: 6px 9px !important; font-size: .73rem !important; }
  .shop-nav .nav-scroll-hint { display: none !important; }
  .shop-nav .nav-auth-btn { min-height: 34px !important; padding: 0 10px !important; font-size: .72rem !important; }
  .shop-main { padding-top: 14px !important; }
  .announcement-bar { inset: 0 !important; align-items: flex-end !important; justify-content: flex-end !important; overflow: hidden !important; width: 100vw !important; height: 100dvh !important; min-height: 0 !important; max-height: 100dvh !important; padding: 0 !important; box-sizing: border-box; }
  .announcement-popup {
    position: absolute !important; right: 0; bottom: 0; left: 0; box-sizing: border-box;
    width: 100vw !important; max-width: 100vw !important; max-height: calc(100dvh - 12px) !important; padding: 27px 17px max(12px, env(safe-area-inset-bottom)) !important;
    border-right: 0 !important; border-bottom: 0 !important; border-left: 0 !important; border-radius: 16px 16px 0 0 !important;
    animation: announcementSheetFade .18s ease-out both !important;
  }
  .announcement-popup::before { content: "" !important; display: block !important; position: absolute; top: 9px; left: 50%; width: 42px; height: 4px; border-radius: 99px; background: #b7babd !important; transform: translateX(-50%); }
  .announcement-popup-title { margin-bottom: 10px !important; font-size: .98rem !important; }
  .announcement-content { padding-right: 3px; }
  .announcement-text { padding: 13px 14px !important; font-size: .83rem !important; line-height: 1.65 !important; }
  .announcement-actions { position: relative; z-index: 2; margin-top: 10px !important; padding-top: 7px; }
  .announcement-close { min-width: 112px; min-height: 44px !important; }
  .btn-cart { width: 38px !important; min-width: 38px !important; height: 38px !important; }
  .shop-products .product-footer { align-items: center !important; gap: 8px; }
  .shop-products .product-price { min-width: 0; }
  .shop-products { padding-bottom: 34px !important; }
  .cart-fab { bottom: calc(18px + env(safe-area-inset-bottom)) !important; }
}

@keyframes announcementSheetFade { from { opacity: 0; } to { opacity: 1; } }

@media (max-width: 390px) {
  .shop-nav .nav-auth-btn { padding-inline: 8px !important; }
  .shop-nav .nav-auth { gap: 4px !important; }
  .shop-nav .nav-brand { font-size: .74rem !important; }
  .announcement-dismiss-label { font-size: .72rem !important; }
}

/* V26 catalog operations: one stock language across admin and storefront. */
.catalog-tools {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 210px;
  align-items: end;
  gap: 10px;
  margin-bottom: 12px;
}
.catalog-tools .shop-search-bar { max-width: none !important; margin: 0 !important; }
.shop-search-bar::before { content: none !important; display: none !important; }
.shop-search-icon {
  position: absolute;
  top: 50%;
  left: 14px;
  z-index: 2;
  width: 17px;
  height: 17px;
  color: var(--muted);
  transform: translateY(-50%);
  pointer-events: none;
}
.catalog-sort { display: grid; gap: 6px; }
.catalog-sort > span { color: var(--muted); font-size: .67rem; font-weight: 700; letter-spacing: .02em; }
.catalog-sort select {
  width: 100%;
  min-height: 48px;
  padding: 0 36px 0 12px;
  color: var(--ink);
  background: var(--paper-raised);
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  font: inherit;
  font-size: .76rem;
  cursor: pointer;
}
.catalog-sort select:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.group-tabs { display: flex !important; flex-wrap: nowrap !important; overflow-x: auto; scrollbar-width: thin; }
.group-tab { display: inline-flex; align-items: center; gap: 7px; white-space: nowrap; }
.group-tab span {
  display: grid;
  min-width: 18px;
  height: 18px;
  place-items: center;
  padding-inline: 4px;
  color: inherit;
  background: transparent;
  border-left: 1px solid currentColor;
  border-radius: 0;
  font-size: .61rem;
  font-variant-numeric: tabular-nums;
}
.product-signal-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 14px;
  color: var(--quiet);
  font-size: .67rem;
}
.product-sold { color: var(--muted); }
.product-sold strong { color: var(--ink); font-size: .75rem; font-variant-numeric: tabular-nums; }
.product-stock.stock-low { color: #8a5b0a !important; background: var(--amber-soft) !important; }
.shop-products .product-card.stock-low { border-color: color-mix(in srgb, var(--amber) 30%, var(--line)) !important; }
.catalog-empty { min-height: 250px; border: 1px dashed var(--line-strong); border-radius: 10px; }
.catalog-empty p { color: var(--muted); font-size: .77rem; }
.ui-icon { width: 18px; height: 18px; flex: 0 0 auto; }
.announcement-icon { display: grid; width: 30px; height: 30px; place-items: center; color: var(--blue); background: var(--blue-soft); border-radius: 7px; }
.announcement-icon .ui-icon { width: 16px; height: 16px; }
.cart-fab > svg { width: 20px; height: 20px; }
.cart-header h3 { display: flex; align-items: center; gap: 8px; }
.cart-header h3 svg, .modal-close-btn svg { width: 18px; height: 18px; }

html[data-theme="dark"] .catalog-sort select {
  color: var(--ink) !important;
  background: #14171c !important;
  border-color: var(--line-strong) !important;
}
html[data-theme="dark"] .catalog-sort select option { color: var(--ink); background: #14171c; }
html[data-theme="dark"] .special-price-badge { color: #91dfc8 !important; background: #19362e !important; border: 1px solid #2a594b; }
html[data-theme="dark"] .product-stock.stock-low { color: #f0ba6a !important; background: var(--amber-soft) !important; }
html[data-theme="dark"] .shop-products .product-card.stock-low { border-color: #5a4528 !important; }
html[data-theme="dark"] .product-sold strong { color: var(--ink); }
html[data-theme="dark"] .catalog-empty { border-color: var(--line-strong); }

@media (max-width: 680px) {
  .catalog-tools { grid-template-columns: 1fr; gap: 9px; }
  .catalog-sort { grid-template-columns: auto minmax(0, 1fr); align-items: center; }
  .catalog-sort > span { padding-left: 2px; }
  .catalog-sort select { min-height: 44px; }
  .group-tabs { margin-right: -12px !important; padding-right: 12px !important; }
  .product-signal-row { margin-top: 11px; }
}

.section-icon-title, .buy-instructions h4, .btn-copy-all {
  display: flex;
  align-items: center;
  gap: 8px;
}
.section-icon-title.centered { justify-content: center; }
.buy-instructions h4 .ui-icon { width: 16px; height: 16px; }
.pay-icon { display: grid; place-items: center; }
.pay-icon .ui-icon { width: 17px; height: 17px; }
.order-status-svg { width: 42px; height: 42px; }
.btn-copy-all { justify-content: center; }
.btn-copy-all .ui-icon { width: 16px; height: 16px; }
.cart-remove-btn { display: grid; place-items: center; }
.cart-remove-btn .ui-icon { width: 15px; height: 15px; }
.draw-progress-icon, .draw-result-icon { display: grid; place-items: center; margin: 16px auto; color: var(--blue); }
.draw-progress-icon .ui-icon { width: 32px; height: 32px; animation: spin .7s linear infinite; }
.draw-result-icon .ui-icon { width: 48px; height: 48px; animation: statusReveal .5s cubic-bezier(.16,1,.3,1); }
@media (prefers-reduced-motion: reduce) { .draw-progress-icon .ui-icon, .draw-result-icon .ui-icon { animation: none; } }

/* V33 — adaptive system theme and iOS-inspired liquid material. */
:root{
  --shop-glass:color-mix(in srgb,var(--surface) 80%,transparent);
  --shop-glass-strong:color-mix(in srgb,var(--surface) 92%,transparent);
  --shop-glass-line:color-mix(in srgb,#fff 52%,var(--line));
  --shop-glass-shadow:0 1px 0 rgba(23,30,42,.055),0 12px 30px rgba(30,43,65,.07),inset 0 1px 0 rgba(255,255,255,.62);
  --shop-radius-card:14px;
  --shop-radius-panel:16px;
  --shop-radius-dialog:18px;
}
html[data-theme="dark"]{
  --shop-glass:color-mix(in srgb,var(--surface) 76%,transparent);
  --shop-glass-strong:color-mix(in srgb,var(--surface) 90%,transparent);
  --shop-glass-line:color-mix(in srgb,#fff 14%,var(--line));
  --shop-glass-shadow:0 1px 0 rgba(0,0,0,.30),0 14px 34px rgba(0,0,0,.25),inset 0 1px 0 rgba(255,255,255,.08);
}
body{
  background:radial-gradient(circle at 86% 2%,color-mix(in srgb,var(--blue) 14%,transparent) 0,transparent 34rem),radial-gradient(circle at 8% 62%,color-mix(in srgb,var(--green) 9%,transparent) 0,transparent 37rem),var(--paper)!important;
  background-attachment:scroll!important;
}
.shop-nav{
  background:color-mix(in srgb,var(--paper) 66%,transparent)!important;border-color:var(--shop-glass-line)!important;
  box-shadow:0 8px 26px rgba(28,40,59,.055),inset 0 1px rgba(255,255,255,.40)!important;
  -webkit-backdrop-filter:blur(18px) saturate(150%)!important;backdrop-filter:blur(18px) saturate(150%)!important;
}
.shop-hero{
  background:linear-gradient(145deg,rgba(255,255,255,.30),transparent 58%),var(--shop-glass)!important;
  border-color:var(--shop-glass-line)!important;border-radius:var(--shop-radius-panel)!important;box-shadow:var(--shop-glass-shadow)!important;
  background-clip:padding-box;isolation:isolate;
  -webkit-backdrop-filter:none!important;backdrop-filter:none!important;
  animation:liquidHeroIn .34s cubic-bezier(.16,1,.3,1) backwards!important;
}
.shop-hero h1,.shop-hero p,.shop-hero-actions,.shop-search-bar,.group-tabs{animation:none!important;filter:none!important;transform:none}
.shop-hero::before,.shop-hero::after{animation:none!important}
html[data-theme="dark"] .shop-hero{background:linear-gradient(145deg,rgba(255,255,255,.055),transparent 60%),var(--shop-glass)!important}
.catalog-tools,.search-card,.order-card,.profile-card,.recharge-card{
  background:var(--shop-glass)!important;border-color:var(--shop-glass-line)!important;border-radius:var(--shop-radius-card)!important;box-shadow:var(--shop-glass-shadow)!important;
  background-clip:padding-box;isolation:isolate;
  -webkit-backdrop-filter:blur(12px) saturate(130%)!important;backdrop-filter:blur(12px) saturate(130%)!important;
}
.catalog-tools{animation:none}
.shop-products .product-card{
  background:linear-gradient(145deg,rgba(255,255,255,.18),transparent 52%),var(--shop-glass-strong)!important;
  border-color:var(--shop-glass-line)!important;border-radius:var(--shop-radius-card)!important;box-shadow:inset 0 1px 0 color-mix(in srgb,var(--shop-glass-line) 58%,transparent)!important;
  background-clip:padding-box;isolation:isolate;
  -webkit-backdrop-filter:none!important;backdrop-filter:none!important;
  transform:none;
  animation:none!important;
  transition:transform .20s cubic-bezier(.16,1,.3,1),box-shadow .20s ease,border-color .20s ease!important;
}
html[data-theme="dark"] .shop-products .product-card{background:linear-gradient(145deg,rgba(255,255,255,.035),transparent 54%),var(--shop-glass)!important}
.shop-products .product-card:nth-child(n+7){animation-delay:0!important}
.shop-products .product-card:hover{border-color:color-mix(in srgb,var(--blue) 35%,var(--shop-glass-line))!important;box-shadow:0 1px 0 rgba(23,30,42,.06),0 18px 38px rgba(25,36,55,.12),inset 0 1px 0 rgba(255,255,255,.68)!important;transform:translateY(-2px)!important}
.shop-modal,.announcement-popup,.cart-drawer{
  background:var(--shop-glass-strong)!important;border-color:var(--shop-glass-line)!important;border-radius:var(--shop-radius-dialog)!important;background-clip:padding-box;isolation:isolate;
  box-shadow:0 28px 76px rgba(11,18,29,.27),0 5px 18px rgba(11,18,29,.10),inset 0 1px 0 rgba(255,255,255,.62)!important;
  -webkit-backdrop-filter:blur(18px) saturate(145%)!important;backdrop-filter:blur(18px) saturate(145%)!important;
  animation:liquidModalIn .24s cubic-bezier(.16,1,.3,1) backwards;
}
html[data-theme="dark"] .shop-modal,html[data-theme="dark"] .announcement-popup,html[data-theme="dark"] .cart-drawer{box-shadow:0 30px 84px rgba(0,0,0,.52),0 6px 20px rgba(0,0,0,.28),inset 0 1px 0 rgba(255,255,255,.085)!important}
.shop-modal-overlay,.cart-drawer-overlay,.announcement-bar{background:rgba(10,14,21,.52)!important;-webkit-backdrop-filter:blur(8px) saturate(112%)!important;backdrop-filter:blur(8px) saturate(112%)!important}
.theme-toggle,.nav-auth-btn,.btn-buy,.btn-cart,.group-tab,.api-relay-link{transition:transform .16s cubic-bezier(.16,1,.3,1),background-color .16s ease,border-color .16s ease,color .16s ease!important}
.theme-toggle:hover,.nav-auth-btn:hover,.group-tab:hover,.api-relay-link:hover{transform:translateY(-1px)}
.theme-toggle:active,.nav-auth-btn:active,.btn-buy:active,.btn-cart:active,.group-tab:active,.api-relay-link:active{transform:scale(.97)!important}
.theme-icon{display:none!important}.theme-icon-system{display:none!important}
.login-logo .logo-icon{box-shadow:0 10px 24px rgba(23,30,42,.18),inset 0 1px 0 rgba(255,255,255,.18)!important}
html[data-theme-mode="system"] .theme-icon-system{display:block!important}
html[data-theme-mode="light"] .theme-icon-sun{display:block!important}
html[data-theme-mode="dark"] .theme-icon-moon{display:block!important}

@keyframes liquidHeroIn{from{opacity:.86}to{opacity:1}}
@keyframes liquidModalIn{from{opacity:.76;transform:translateY(8px) scale(.992)}to{opacity:1;transform:none}}
@keyframes themeOld{from{opacity:1}to{opacity:.90}}
@keyframes themeNew{from{opacity:.90}to{opacity:1}}
::view-transition-old(root){animation:themeOld .10s ease-out both}
::view-transition-new(root){animation:themeNew .20s ease-out both}

@media(max-width:768px){.shop-hero{border-radius:var(--shop-radius-card)!important}.shop-products .product-card{border-radius:var(--shop-radius-card)!important}.shop-products .product-card:hover{transform:none!important}.shop-modal,.announcement-popup,.cart-drawer{border-radius:18px 18px 0 0!important}}
@media(prefers-reduced-transparency:reduce){.shop-nav,.shop-hero,.catalog-tools,.shop-products .product-card,.shop-modal,.announcement-popup,.cart-drawer,.search-card,.order-card{background:var(--surface)!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}}
@media(prefers-reduced-motion:reduce){.shop-hero,.catalog-tools,.shop-products .product-card,.shop-modal,.announcement-popup,.cart-drawer,::view-transition-new(root){animation:none!important}}

/* V37 — restrained materials, Safari-stable edges and purposeful motion. */
:root{
  --shop-glass:#f8f7f3;
  --shop-glass-strong:#faf9f6;
  --shop-glass-line:#d8d9dc;
  --shop-glass-shadow:0 10px 28px rgba(24,31,43,.055);
  --muted:#4f5865;
  --quiet:#59616d;
  --green:#0d6a54;
  --success:#0d6a54;
}
html[data-theme="dark"]{
  --shop-glass:#171a20;
  --shop-glass-strong:#1c2027;
  --shop-glass-line:#343a44;
  --shop-glass-shadow:0 12px 30px rgba(0,0,0,.20);
  --muted:#b8c0cb;
  --quiet:#aeb6c1;
  --green:#63d3b2;
  --success:#63d3b2;
}
body{
  background:linear-gradient(180deg,#f1f3f7 0,#f3f1ec 34rem,#f3f1ec 100%)!important;
}
html[data-theme="dark"] body{background:linear-gradient(180deg,#121720 0,#111318 34rem,#111318 100%)!important}
.shop-nav{
  background:rgba(243,241,236,.96)!important;
  border-color:var(--line)!important;
  box-shadow:0 6px 20px rgba(23,26,31,.055)!important;
  -webkit-backdrop-filter:blur(10px) saturate(112%)!important;
  backdrop-filter:blur(10px) saturate(112%)!important;
}
html[data-theme="dark"] .shop-nav{background:rgba(17,19,24,.95)!important;border-color:var(--line)!important}
.shop-hero{
  background:linear-gradient(145deg,#f8f9fc 0,#f5f3ed 68%)!important;
  border-color:#d7d9df!important;
  box-shadow:0 12px 34px rgba(31,42,62,.06)!important;
  -webkit-backdrop-filter:none!important;
  backdrop-filter:none!important;
}
html[data-theme="dark"] .shop-hero{background:linear-gradient(145deg,#1c222d 0,#171a20 72%)!important;border-color:#343b46!important}
.catalog-tools{
  padding:12px!important;
  background:#e8edf6!important;
  border:1px solid #cfd6e2!important;
  box-shadow:0 8px 22px rgba(36,49,73,.055)!important;
  -webkit-backdrop-filter:none!important;
  backdrop-filter:none!important;
}
.catalog-tools .shop-search-bar input,
.catalog-tools .catalog-sort select{
  color:#202631!important;
  background:#f5f7fb!important;
  border-color:#c7cfdd!important;
  box-shadow:none!important;
}
.catalog-tools .shop-search-bar input:focus,
.catalog-tools .catalog-sort select:focus{
  background:#fbfcfe!important;
  border-color:var(--blue)!important;
  box-shadow:0 0 0 3px rgba(40,86,216,.13)!important;
}
html[data-theme="dark"] .catalog-tools{background:#19212d!important;border-color:#354254!important;box-shadow:none!important}
html[data-theme="dark"] .catalog-tools .shop-search-bar input,
html[data-theme="dark"] .catalog-tools .catalog-sort select{color:var(--ink)!important;background:#111720!important;border-color:#465264!important}
.catalog-tools,.search-card,.order-card,.profile-card,.recharge-card{
  -webkit-backdrop-filter:none!important;
  backdrop-filter:none!important;
}
.search-card,.order-card,.profile-card,.recharge-card{
  background:var(--shop-glass-strong)!important;
  border-color:var(--shop-glass-line)!important;
  box-shadow:0 8px 24px rgba(23,26,31,.055)!important;
}
.shop-products .product-card{
  background:#faf9f6!important;
  border-color:#d8d9dc!important;
  box-shadow:0 7px 22px rgba(24,31,43,.045)!important;
  -webkit-backdrop-filter:none!important;
  backdrop-filter:none!important;
}
.shop-products .product-card:hover{
  border-color:#aeb9d2!important;
  box-shadow:0 15px 34px rgba(25,36,55,.105)!important;
}
html[data-theme="dark"] .shop-products .product-card{background:#1b1f26!important;border-color:#363d48!important;box-shadow:0 8px 24px rgba(0,0,0,.16)!important}
.shop-modal,.announcement-popup,.cart-drawer{
  background:#faf9f6!important;
  border-color:#cfd2d7!important;
  box-shadow:0 26px 70px rgba(11,18,29,.25),0 4px 14px rgba(11,18,29,.09)!important;
  -webkit-backdrop-filter:none!important;
  backdrop-filter:none!important;
}
html[data-theme="dark"] .shop-modal,
html[data-theme="dark"] .announcement-popup,
html[data-theme="dark"] .cart-drawer{background:#1b1f26!important;border-color:#3b434f!important;box-shadow:0 28px 76px rgba(0,0,0,.50)!important}
.shop-modal-overlay,.cart-drawer-overlay,.announcement-bar{
  background:rgba(10,14,21,.58)!important;
  -webkit-backdrop-filter:none!important;
  backdrop-filter:none!important;
}
.announcement-text{
  color:#555e6b!important;
  background:#eeece6!important;
  border-color:#d8d5cd!important;
}
.announcement-actions{
  margin-right:-6px!important;
  margin-bottom:-4px!important;
  margin-left:-6px!important;
  padding:12px 6px 4px!important;
  background:linear-gradient(180deg,rgba(250,249,246,0),#f1efe9 42%)!important;
  border-top:1px solid #dedbd3;
}
html[data-theme="dark"] .announcement-text{color:#b4bbc5!important;background:#13171d!important;border-color:#363d47!important}
html[data-theme="dark"] .announcement-actions{background:linear-gradient(180deg,rgba(27,31,38,0),#15191f 42%)!important;border-color:#343a44!important}
.group-tabs{animation:none!important}
.products-grid{will-change:auto}
@keyframes catalogMotionEnter{from{opacity:.46;transform:translate3d(0,9px,0)}to{opacity:1;transform:translate3d(0,0,0)}}
@keyframes shopPageMotionEnter{from{opacity:.34;transform:translate3d(0,13px,0)}to{opacity:1;transform:translate3d(0,0,0)}}
@keyframes themeMotionEnter{from{opacity:.68}to{opacity:1}}
.catalog-motion-enter{animation:catalogMotionEnter .26s cubic-bezier(.16,1,.3,1) both!important}
#shop-content.shop-page-motion-enter{animation:shopPageMotionEnter .34s cubic-bezier(.16,1,.3,1) both!important}
html.theme-motion-enter{animation:themeMotionEnter .30s cubic-bezier(.16,1,.3,1) both!important}
@keyframes themeOld{from{opacity:1;transform:scale(1)}to{opacity:.74;transform:scale(.997)}}
@keyframes themeNew{from{opacity:.68;transform:scale(1.004)}to{opacity:1;transform:scale(1)}}
::view-transition-group(root){animation-duration:.36s;animation-timing-function:cubic-bezier(.16,1,.3,1)}
::view-transition-old(root){animation:themeOld .16s ease-out both}
::view-transition-new(root){animation:themeNew .34s cubic-bezier(.16,1,.3,1) both}
@media(max-width:768px){
  .catalog-tools{padding:10px!important}
  .announcement-actions{margin-right:-2px!important;margin-left:-2px!important;padding-inline:2px!important}
}
@media(prefers-reduced-transparency:reduce){.shop-nav{background:var(--paper)!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}}
@media(prefers-reduced-motion:reduce){::view-transition-old(root),::view-transition-new(root),.catalog-motion-enter,#shop-content.shop-page-motion-enter,html.theme-motion-enter{animation:none!important}}

/* V39 — catalogue-first storefront, explicit motion and a compact developer route. */
.visually-hidden{
  position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;
  overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important;
}
.shop-main{width:min(calc(100% - 40px),1320px)!important;max-width:1320px!important;padding-top:26px!important}
.shop-hero{
  display:grid!important;grid-template-columns:minmax(0,1fr) 310px;align-items:stretch;gap:34px;
  min-height:230px!important;margin:0 0 34px!important;padding:34px 36px!important;
  background:#f7f6f2!important;border:1px solid #d5d7dc!important;border-radius:16px!important;
  box-shadow:0 14px 38px rgba(25,34,50,.055)!important;overflow:hidden!important;
}
.shop-hero::before,.shop-hero::after{content:none!important;display:none!important}
.shop-hero-copy{display:flex;min-width:0;flex-direction:column;justify-content:center}
.shop-hero h1{
  max-width:760px!important;margin:0 0 13px!important;padding:0!important;
  color:#171a1f!important;font-size:clamp(2.5rem,5vw,4.15rem)!important;font-weight:700!important;
  line-height:.98!important;letter-spacing:-.04em!important;text-wrap:balance;
}
.shop-hero p{max-width:630px!important;margin:0!important;color:#515a67!important;font-size:.95rem!important;line-height:1.72!important;letter-spacing:0!important}
.shop-value-row{display:flex;align-items:center;flex-wrap:wrap;gap:8px 18px;margin-top:22px}
.shop-value-row>span{display:inline-flex;align-items:center;gap:7px;color:#5c6571;font-size:.72rem;white-space:nowrap}
.shop-value-row .ui-icon{width:16px;height:16px;color:#2856d8;stroke-width:1.9}
.shop-value-row strong{font-weight:650}
.shop-hero-actions{display:contents!important}
.api-relay-link{
  position:relative;display:grid!important;grid-template-columns:46px minmax(0,1fr);grid-template-rows:1fr auto;align-items:center;gap:0 14px;
  min-width:0;min-height:162px;padding:22px!important;color:#f7f8fb!important;text-decoration:none!important;
  background:#1b2230!important;border:1px solid #2f394a!important;border-radius:13px!important;
  box-shadow:0 14px 30px rgba(20,28,42,.13)!important;overflow:hidden;
  transition:transform .22s cubic-bezier(.16,1,.3,1),border-color .22s ease,box-shadow .22s ease!important;
}
.api-relay-link::before{content:"";position:absolute;inset:auto -26px -36px auto;width:122px;height:122px;border:26px solid rgba(120,152,255,.09);border-radius:50%;pointer-events:none}
.api-link-icon{display:grid!important;grid-row:1!important;width:46px!important;height:46px!important;place-items:center;color:#b9c8ff!important;background:#2a3960!important;border-radius:10px!important}
.api-link-icon .ui-icon{width:21px;height:21px}
.api-link-copy{display:grid!important;grid-row:1!important;width:auto!important;height:auto!important;place-items:initial!important;align-self:center;gap:5px;min-width:0;color:inherit!important;background:transparent!important;border-radius:0!important}
.api-link-copy strong{color:#fff!important;font-size:1rem!important;font-weight:700!important;line-height:1.25!important}
.api-link-copy small{color:#b9c0cc!important;font-size:.72rem!important;line-height:1.35!important}
.api-link-action{display:flex!important;grid-row:2!important;grid-column:1/-1;width:auto!important;height:auto!important;place-items:initial!important;align-items:center;justify-content:space-between;align-self:end;padding-top:15px;color:#dce4ff!important;background:transparent!important;border:0!important;border-top:1px solid rgba(255,255,255,.12)!important;border-radius:0!important;font-size:.72rem;font-weight:700}
.api-link-action .ui-icon{width:16px;height:16px}
.api-relay-link:hover{transform:translateY(-3px)!important;border-color:#607bcf!important;box-shadow:0 20px 42px rgba(20,28,42,.2)!important}
.api-relay-link:focus-visible{outline:3px solid rgba(40,86,216,.32)!important;outline-offset:3px!important}
html[data-theme="dark"] .shop-hero{background:#171b22!important;border-color:#333a46!important;box-shadow:0 14px 38px rgba(0,0,0,.17)!important}
html[data-theme="dark"] .shop-hero h1{color:#f2f3f5!important}
html[data-theme="dark"] .shop-hero p{color:#bac1cb!important}
html[data-theme="dark"] .shop-value-row>span{color:#aeb7c4}
html[data-theme="dark"] .api-relay-link{background:#202a3a!important;border-color:#3a4860!important}

.catalog-heading{display:flex!important;align-items:flex-end!important;justify-content:space-between!important;gap:20px;margin:0 0 15px!important}
.catalog-heading h2{margin:0 0 4px!important;color:var(--ink)!important;font-size:1.45rem!important;font-weight:700!important;letter-spacing:-.03em!important}
.catalog-heading>div>p{margin:0!important;color:var(--muted)!important;font-size:.78rem!important}
#storefront-result-count{display:flex!important;align-items:baseline;gap:6px;margin:0!important;color:var(--muted)!important;white-space:nowrap}
#storefront-result-count strong{color:var(--ink);font-size:1.25rem;font-weight:720;font-variant-numeric:tabular-nums}
#storefront-result-count span{font-size:.72rem;font-weight:600}
.catalog-console{
  margin-bottom:20px;padding:10px 10px 9px;background:#e7ecf5;border:1px solid #ccd4e2;border-radius:14px;
  box-shadow:0 10px 26px rgba(35,48,70,.055);
}
.catalog-tools{
  display:grid!important;grid-template-columns:minmax(0,1fr) 238px!important;align-items:stretch!important;gap:9px!important;
  margin:0!important;padding:0!important;background:transparent!important;border:0!important;border-radius:0!important;box-shadow:none!important;
}
.catalog-tools .shop-search-bar{position:relative!important;max-width:none!important;margin:0!important;padding:0!important}
.catalog-tools .shop-search-bar input{
  width:100%!important;min-height:54px!important;padding:0 176px 0 46px!important;
  color:#202631!important;background:#f8f9fc!important;border:1px solid #c5cedd!important;border-radius:10px!important;box-shadow:none!important;
  font-size:.82rem!important;font-weight:520!important;
}
.catalog-tools .shop-search-bar input::placeholder{color:#667181!important;opacity:1}
.catalog-tools .shop-search-bar input:focus{background:#fff!important;border-color:#2856d8!important;box-shadow:0 0 0 3px rgba(40,86,216,.13)!important}
.shop-search-icon{left:16px!important;width:18px!important;height:18px!important;color:#536174!important}
.search-field-hint{position:absolute;right:14px;top:50%;color:#606a78;font-size:.65rem;font-weight:650;letter-spacing:.01em;transform:translateY(-50%);opacity:1;pointer-events:none;transition:opacity .14s ease}
.shop-search-bar:focus-within .search-field-hint,.shop-search-bar:has(input:not(:placeholder-shown)) .search-field-hint{opacity:0}
.catalog-sort{
  display:grid!important;grid-template-columns:auto minmax(0,1fr)!important;align-items:center!important;gap:8px!important;
  min-height:54px;padding:5px 7px 5px 12px;background:#f8f9fc;border:1px solid #c5cedd;border-radius:10px;
}
.sort-label{display:inline-flex!important;align-items:center!important;gap:6px!important;color:#566173!important;font-size:.7rem!important;font-weight:700!important;white-space:nowrap}
.sort-label .ui-icon{width:16px;height:16px}
.catalog-sort select{
  width:100%!important;min-height:42px!important;padding:0 30px 0 10px!important;color:#202631!important;
  background:#eef2f8!important;border:0!important;border-radius:7px!important;box-shadow:none!important;font-size:.76rem!important;font-weight:620!important;
}
.catalog-sort select:focus-visible{outline:2px solid #2856d8!important;outline-offset:1px!important}
.catalog-group-row{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:11px;margin-top:9px;padding:9px 2px 1px;border-top:1px solid #cbd3df}
.catalog-group-label{display:inline-flex;align-items:center;gap:6px;padding-left:6px;color:#5a6574;font-size:.7rem;font-weight:700;white-space:nowrap}
.catalog-group-label .ui-icon{width:16px;height:16px}
.catalog-console .group-tabs{
  display:flex!important;min-width:0;gap:6px!important;margin:0!important;padding:0 2px 1px!important;overflow-x:auto!important;background:transparent!important;border:0!important;scrollbar-width:thin;
}
.catalog-console .group-tab{
  position:relative;display:inline-flex;flex:0 0 auto;min-height:40px!important;align-items:center;gap:7px;padding:0 12px!important;
  color:#4f5968!important;background:rgba(255,255,255,.5)!important;border:1px solid #c8d0dc!important;border-radius:8px!important;
  box-shadow:none!important;font-size:.72rem!important;font-weight:680!important;
  transition:transform .16s cubic-bezier(.16,1,.3,1),color .16s ease,background-color .16s ease,border-color .16s ease!important;
}
.catalog-console .group-tab:hover{color:#202631!important;background:#fff!important;border-color:#aeb9ca!important;transform:translateY(-1px)!important}
.catalog-console .group-tab.active{color:#fff!important;background:#2856d8!important;border-color:#2856d8!important;box-shadow:0 6px 14px rgba(40,86,216,.2)!important}
.catalog-console .group-tab span{min-width:auto!important;height:auto!important;padding-left:7px!important;border-left:1px solid currentColor!important;font-size:.62rem!important;opacity:.82}
.products-grid{margin-top:0!important}
html[data-theme="dark"] .catalog-console{background:#18212d;border-color:#354256;box-shadow:none}
html[data-theme="dark"] .catalog-tools .shop-search-bar input,
html[data-theme="dark"] .catalog-sort{color:#f2f3f5!important;background:#101720!important;border-color:#46546a!important}
html[data-theme="dark"] .catalog-tools .shop-search-bar input::placeholder{color:#aab3c0!important}
html[data-theme="dark"] .catalog-tools .shop-search-bar input:focus{background:#121a25!important;border-color:#7898ff!important;box-shadow:0 0 0 3px rgba(120,152,255,.15)!important}
html[data-theme="dark"] .catalog-sort select{color:#f2f3f5!important;background:#202a39!important}
html[data-theme="dark"] .sort-label,html[data-theme="dark"] .catalog-group-label,html[data-theme="dark"] .search-field-hint{color:#b2bbc7!important}
html[data-theme="dark"] .catalog-group-row{border-color:#354256}
html[data-theme="dark"] .catalog-console .group-tab{color:#c0c7d1!important;background:#202936!important;border-color:#3d495c!important}
html[data-theme="dark"] .catalog-console .group-tab:hover{color:#fff!important;background:#293547!important;border-color:#52617a!important}
html[data-theme="dark"] .catalog-console .group-tab.active{color:#11151d!important;background:#7898ff!important;border-color:#7898ff!important}

@keyframes v39PageEnter{from{opacity:.08;transform:translate3d(24px,0,0) scale(.994)}to{opacity:1;transform:translate3d(0,0,0) scale(1)}}
@keyframes v39HeroCopyEnter{from{opacity:0;transform:translate3d(0,16px,0)}to{opacity:1;transform:none}}
@keyframes v39ApiEnter{from{opacity:0;transform:translate3d(16px,0,0) scale(.97)}to{opacity:1;transform:none}}
@keyframes v39CatalogEnter{from{opacity:0;transform:translate3d(0,13px,0)}to{opacity:1;transform:none}}
@keyframes v39CatalogSwap{from{opacity:.12;transform:translate3d(0,17px,0) scale(.988)}to{opacity:1;transform:translate3d(0,0,0) scale(1)}}
@keyframes v39ThemeCurtain{0%{opacity:.96;transform:translate3d(0,0,0)}100%{opacity:0;transform:translate3d(0,-102%,0)}}
@keyframes v39ThemeIcon{from{transform:rotate(-150deg) scale(.72);opacity:.3}to{transform:rotate(0) scale(1);opacity:1}}
#shop-content.shop-page-motion-enter{animation:v39PageEnter .48s cubic-bezier(.16,1,.3,1) both!important}
#shop-content.shop-page-motion-enter .shop-hero-copy{animation:v39HeroCopyEnter .52s .05s cubic-bezier(.16,1,.3,1) both!important}
#shop-content.shop-page-motion-enter .api-relay-link{animation:v39ApiEnter .55s .11s cubic-bezier(.16,1,.3,1) both!important}
#shop-content.shop-page-motion-enter .catalog-heading{animation:v39CatalogEnter .44s .17s cubic-bezier(.16,1,.3,1) both!important}
#shop-content.shop-page-motion-enter .catalog-console{animation:v39CatalogEnter .46s .22s cubic-bezier(.16,1,.3,1) both!important}
.products-grid.catalog-motion-enter{animation:v39CatalogSwap .34s cubic-bezier(.16,1,.3,1) both!important}
html.theme-motion-enter::after{
  content:"";position:fixed;inset:0;z-index:2147483000;pointer-events:none;background:var(--theme-old-surface,#f3f1ec);
  box-shadow:0 18px 46px rgba(10,14,22,.18);animation:v39ThemeCurtain .5s cubic-bezier(.76,0,.24,1) both;
}
html.theme-motion-enter .theme-toggle svg,html.theme-motion-enter [data-action="theme"] svg{animation:v39ThemeIcon .46s cubic-bezier(.16,1,.3,1) both!important}

.skeleton-hero{align-items:stretch!important}
.skeleton-hero-copy{min-width:0}
.skeleton-value-row{display:flex;gap:18px;margin-top:24px}
.skeleton-value-row .skel-line{width:112px;height:13px}
.skeleton-api-card{pointer-events:none!important}
.skeleton-api-icon{grid-row:1;width:46px!important;height:46px!important;background:rgba(255,255,255,.13)!important}
.skeleton-api-copy{display:grid;gap:8px}.skeleton-api-copy .skel-line:first-child{width:65%;height:15px;background:rgba(255,255,255,.13)}.skeleton-api-copy .skel-line:last-child{width:88%;height:11px;background:rgba(255,255,255,.09)}
.skeleton-api-action{grid-column:1/-1;width:100%!important;height:11px!important;margin-top:15px;background:rgba(255,255,255,.11)!important}
.skeleton-catalog{padding-top:0!important}
.skeleton-catalog-heading>div{display:grid;min-width:220px;gap:8px}.skeleton-catalog-heading>div .skel-line:first-child{width:110px;height:21px}.skeleton-catalog-heading>div .skel-line:last-child{width:260px;height:11px}.skeleton-catalog-heading>.skel-line{width:68px;height:18px}
.skeleton-console-tools{display:grid;grid-template-columns:minmax(0,1fr) 238px;gap:9px}.skeleton-console-tools .skel-line{height:54px;border-radius:10px}
.skeleton-console-groups{display:flex;gap:7px;margin-top:9px;padding:10px 2px 1px;border-top:1px solid #cbd3df}.skeleton-console-groups .skel-line{width:92px;height:38px;border-radius:8px}
html[data-theme="dark"] .skeleton-console-groups{border-color:#354256}

@media(max-width:900px){
  .shop-hero{grid-template-columns:minmax(0,1fr) 260px;gap:24px;padding:30px!important}
  .shop-value-row{gap:8px 12px}.api-relay-link{min-height:154px;padding:18px!important}
  .search-field-hint{display:none}.catalog-tools .shop-search-bar input{padding-right:16px!important}
}
@media(max-width:680px){
  .shop-main{width:calc(100% - 24px)!important;padding-top:14px!important}
  .shop-hero{grid-template-columns:1fr;gap:20px;min-height:0!important;margin-bottom:28px!important;padding:25px 22px!important;border-radius:14px!important}
  .shop-hero h1{font-size:clamp(2.2rem,11.5vw,3.15rem)!important;line-height:1.02!important}
  .shop-hero p{font-size:.86rem!important;line-height:1.68!important}
  .shop-value-row{display:grid;grid-template-columns:1fr 1fr;gap:9px 12px;margin-top:18px}
  .shop-value-row>span:last-child{grid-column:1/-1}
  .api-relay-link{grid-template-columns:42px minmax(0,1fr) auto;grid-template-rows:auto;min-height:76px;padding:13px 14px!important}
  .api-link-icon{grid-row:1!important;width:42px!important;height:42px!important}.api-link-copy{grid-column:2}.api-link-action{grid-row:1!important;grid-column:3!important;padding:0!important;border:0!important;font-size:0}.api-link-action .ui-icon{width:18px;height:18px}
  .catalog-heading{align-items:flex-end!important;flex-direction:row!important;gap:12px!important;margin-bottom:12px!important}
  .catalog-heading h2{font-size:1.28rem!important}.catalog-heading>div>p{max-width:235px;font-size:.7rem!important;line-height:1.45}
  #storefront-result-count span{display:none}#storefront-result-count strong{font-size:1rem}
  .catalog-console{padding:8px;margin-bottom:16px;border-radius:12px}
  .catalog-tools{grid-template-columns:1fr!important;gap:7px!important}
  .catalog-tools .shop-search-bar input{min-height:50px!important;padding-left:43px!important;border-radius:9px!important}
  .catalog-sort{min-height:48px;padding:4px 6px 4px 11px;border-radius:9px}.catalog-sort select{min-height:38px!important}
  .catalog-group-row{display:block;margin-top:7px;padding-top:8px}.catalog-group-label{display:none}
  .catalog-console .group-tabs{margin-right:-8px!important;padding-right:10px!important;scrollbar-width:none}.catalog-console .group-tabs::-webkit-scrollbar{display:none}
  .catalog-console .group-tab{min-height:38px!important;padding:0 11px!important}
  .skeleton-value-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.skeleton-value-row .skel-line{width:100%}
  .skeleton-api-card{grid-template-columns:42px minmax(0,1fr)!important;grid-template-rows:auto!important;min-height:76px!important}.skeleton-api-action{display:none}
  .skeleton-catalog-heading>div .skel-line:last-child{width:205px}.skeleton-console-tools{grid-template-columns:1fr;gap:7px}.skeleton-console-tools .skel-line{height:50px}.skeleton-console-groups{overflow:hidden}.skeleton-console-groups .skel-line{flex:0 0 82px}
}
@media(max-width:390px){
  .shop-hero{padding:22px 18px!important}.shop-value-row{grid-template-columns:1fr}.shop-value-row>span:last-child{grid-column:auto}
  .catalog-heading>div>p{max-width:205px}.api-link-copy small{font-size:.66rem!important}
}
@media(prefers-reduced-motion:reduce){
  #shop-content.shop-page-motion-enter,#shop-content.shop-page-motion-enter .shop-hero-copy,#shop-content.shop-page-motion-enter .api-relay-link,
  #shop-content.shop-page-motion-enter .catalog-heading,#shop-content.shop-page-motion-enter .catalog-console,.products-grid.catalog-motion-enter,
  html.theme-motion-enter .theme-toggle svg,html.theme-motion-enter [data-action="theme"] svg{animation:none!important;filter:none!important;transform:none!important}
  html.theme-motion-enter::after{display:none!important;animation:none!important}
}

/* V40 — safe-area page framing and deliberate product-card sequencing. */
:root{--safe-top:env(safe-area-inset-top,0px);--safe-right:env(safe-area-inset-right,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--safe-left:env(safe-area-inset-left,0px)}
@keyframes v40ProductCardReveal{
  0%{opacity:.04;transform:translate3d(0,24px,0) scale(.982);clip-path:inset(8% 0 0 0 round 14px);box-shadow:0 0 0 rgba(24,31,43,0)}
  72%{opacity:1;transform:translate3d(0,-2px,0) scale(1);clip-path:inset(0 round 14px)}
  100%{opacity:1;transform:translate3d(0,0,0) scale(1);clip-path:inset(0 round 14px)}
}
.shop-products .products-grid.cards-stagger-enter .product-card{
  will-change:transform,opacity,clip-path;
  animation:v40ProductCardReveal .52s cubic-bezier(.16,1,.3,1) both!important;
  animation-delay:calc(var(--card-index,0) * 48ms)!important;
}
.search-section,.order-result,.tools-page,.storefront-subpage{scroll-margin-top:calc(74px + var(--safe-top))}
.section-icon-title,.tools-heading h1{scroll-margin-top:calc(74px + var(--safe-top))}

@media(max-width:768px){
  html{scroll-padding-top:calc(108px + var(--safe-top))}
  .shop-nav{padding-top:var(--safe-top)!important;padding-right:var(--safe-right)!important;padding-left:var(--safe-left)!important;background-clip:padding-box!important}
  .shop-main{min-height:calc(100dvh - 96px - var(--safe-top));padding-bottom:calc(56px + var(--safe-bottom))!important}
  .shop-main>.search-section,.shop-main>.order-result,.shop-main>.tools-page,.shop-main>.storefront-subpage{scroll-margin-top:calc(108px + var(--safe-top))}
  .search-section{margin-top:24px!important;margin-bottom:40px!important}
  .tools-page{padding-top:18px!important}
  .shop-toast{top:calc(12px + var(--safe-top))!important;right:calc(12px + var(--safe-right))!important;left:auto!important;max-width:calc(100vw - 24px - var(--safe-left) - var(--safe-right))}
  .announcement-popup{max-height:calc(100dvh - max(12px,var(--safe-top)))!important}
  .shop-modal{max-height:calc(100dvh - max(12px,var(--safe-top)))!important}
  .cart-drawer{padding-bottom:var(--safe-bottom)!important}
}
@media(max-width:480px){
  .shop-products .products-grid.cards-stagger-enter .product-card{animation-delay:calc(var(--card-index,0) * 42ms)!important}
  .section-icon-title{line-height:1.25!important}
}
@media(prefers-reduced-motion:reduce){.shop-products .products-grid.cards-stagger-enter .product-card{animation:none!important;clip-path:none!important;transform:none!important}}

/* V41 — one desktop page frame for every route below the fixed storefront nav. */
:root{
  --storefront-nav-height:68px;
  --storefront-page-top-gap:clamp(22px,2vw,30px);
}
@media(min-width:769px){
  html{scroll-padding-top:calc(var(--storefront-nav-height) + var(--storefront-page-top-gap) + var(--safe-top))}
  .shop-main{
    padding-top:calc(var(--storefront-nav-height) + var(--storefront-page-top-gap) + var(--safe-top))!important;
  }
  .shop-main>.tools-page{padding-top:0}
  .search-section,.order-result,.tools-page,.storefront-subpage,
  .section-icon-title,.tools-heading h1{
    scroll-margin-top:calc(var(--storefront-nav-height) + var(--storefront-page-top-gap) + var(--safe-top));
  }
}