/*
 * Seller AI corporate UI layer.
 * Loaded last on purpose: it normalizes the visual language without changing
 * DOM contracts used by catalog, orders, authentication or Kaspi integrations.
 */

:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --surface-hover: #f3f4f6;
  --ink: #111827;
  --ink-soft: #4b5563;
  --ink-muted: #667085;
  --border: #e5e7eb;
  --border-strong: #d1d5db;
  --primary: #4f46e5;
  --primary-strong: #4338ca;
  --primary-soft: #eef2ff;
  --green: #15803d;
  --green-soft: #ecfdf3;
  --red: #c2414b;
  --red-soft: #fff1f2;
  --amber: #a16207;
  --amber-soft: #fffbeb;
  --blue: #2563eb;
  --blue-soft: #eff6ff;
  --violet: #6d28d9;
  --violet-soft: #f5f3ff;
  --sidebar: #111827;
  --sidebar-soft: #1f2937;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, .03), 0 5px 16px rgba(16, 24, 40, .035);
  --shadow-md: 0 16px 36px rgba(16, 24, 40, .08);
  --radius-sm: 9px;
  --radius-md: 14px;
  --radius-lg: 18px;
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html { background: var(--bg); }
body,
button,
input,
select,
textarea {
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
body {
  color: var(--ink);
  background: var(--bg);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button, input, select, textarea { font-size: 14px; }
select, textarea { color: var(--ink); }
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid rgba(79, 70, 229, .2);
  outline-offset: 2px;
}

/* Product chrome */
.app-shell { grid-template-columns: 252px minmax(0, 1fr); }
.sidebar {
  padding: 22px 16px 18px;
  gap: 20px;
  background: var(--sidebar);
  border-right: 1px solid rgba(255, 255, 255, .06);
}
.sidebar::after { display: none; }
.brand { padding: 0 6px; gap: 11px; }
.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  color: #fff;
  background: var(--primary);
  box-shadow: none;
  font-size: 16px;
  font-weight: 800;
}
.brand strong { font-size: 16px; letter-spacing: -.02em; color: #fff; }
.brand small {
  color: #9ca3af;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
}
.workspace-card {
  min-height: 58px;
  padding: 10px;
  border-color: rgba(255, 255, 255, .08);
  border-radius: 12px;
  background: rgba(255, 255, 255, .045);
  box-shadow: none;
}
.workspace-card strong { color: #f9fafb; font-size: 12px; }
.workspace-card small { color: #9ca3af; font-size: 10px; }
.workspace-logo { border-radius: 9px; box-shadow: none; }
.nav-list { gap: 4px; }
.nav-item {
  min-height: 42px;
  padding: 0 11px;
  border-radius: 9px;
  color: #aeb5c2;
  font-size: 13px;
  font-weight: 600;
}
.nav-item:not(:disabled):hover {
  color: #fff;
  background: rgba(255, 255, 255, .065);
  transform: none;
}
.nav-item.active {
  color: #fff;
  background: rgba(99, 102, 241, .18);
  box-shadow: inset 2px 0 0 #818cf8;
}
.nav-item em {
  padding: 3px 6px;
  border-radius: 999px;
  color: #aeb5c2;
  background: rgba(255, 255, 255, .06);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
}
.nav-item:disabled { opacity: .48; }
.sidebar-footer { padding: 14px 7px 0; border-color: rgba(255, 255, 255, .07); }
.system-status strong { color: #e5e7eb; font-size: 11px; }
.system-status small { color: #8b95a5; font-size: 10px; }
.system-status > span { box-shadow: 0 0 0 4px rgba(56, 207, 142, .1); }
.version,
[data-developer-only] { display: none; }
body.is-admin .version,
body.is-admin [data-developer-only] { display: block; }

.app-main {
  max-width: 1540px;
  padding: 32px 40px 52px;
}
.topbar { min-height: 68px; gap: 20px; }
.eyebrow,
.panel-kicker,
.profile-kicker {
  margin-bottom: 5px;
  color: var(--ink-muted);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0;
  text-transform: none;
}
h1, h2, h3,
.brand strong,
.metric-card strong,
.product-metric strong,
.profitability-metric strong {
  color: var(--ink);
  font-weight: 700;
  letter-spacing: -.03em;
}
h1 { margin-bottom: 6px; font-size: clamp(27px, 2vw, 34px); line-height: 1.16; }
.page-subtitle { color: var(--ink-soft); font-size: 13px; line-height: 1.5; }
.connection-badge {
  padding: 8px 11px;
  border-radius: 999px;
  background: #fff;
  box-shadow: none;
  font-size: 11px;
  font-weight: 650;
  backdrop-filter: none;
}

/* Surfaces and controls */
.panel,
.metric-card,
.product-metric,
.products-empty,
.products-loading,
.products-register,
.profitability-register,
.marketplace-settings,
.marketplace-settings-card,
.business-profile-form,
.connect-form-card,
.loading-card {
  border-color: var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}
.primary-button {
  border-radius: 10px;
  background: var(--primary);
  box-shadow: none;
  font-size: 13px;
  font-weight: 650;
}
.primary-button:hover {
  background: var(--primary-strong);
  box-shadow: 0 7px 18px rgba(79, 70, 229, .18);
  filter: none;
  transform: translateY(-1px);
}
.secondary-button {
  min-height: 40px;
  border-radius: 9px;
  background: #fff;
  box-shadow: none;
  font-size: 12px;
  font-weight: 650;
}
input,
select,
textarea,
.profile-grid input,
.profile-grid select,
.marketplace-settings-card input,
.products-toolbar input,
.products-toolbar select,
.orders-toolbar input,
.orders-toolbar select {
  border-color: var(--border-strong);
  border-radius: 9px;
  background: #fff;
  box-shadow: none;
  font-size: 14px;
}
input:focus,
select:focus,
textarea:focus,
.profile-grid input:focus,
.profile-grid select:focus,
.marketplace-settings-card input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, .11);
}

/* Onboarding */
.connect-layout { gap: 16px; }
.connect-hero {
  min-height: 520px;
  border-radius: var(--radius-lg);
  background: #151a25;
  box-shadow: var(--shadow-md);
}
.connect-hero::before { opacity: .035; }
.connect-hero h2 { max-width: 620px; font-size: clamp(34px, 3vw, 48px); }
.connect-hero-content > p { color: #c3cad5; font-size: 15px; line-height: 1.65; }
.hero-kicker {
  color: #c7d2fe;
  border-color: rgba(255, 255, 255, .12);
  background: rgba(255, 255, 255, .05);
  font-size: 10px;
  letter-spacing: 0;
  text-transform: none;
}
.feature-list > div > span { color: #c7d2fe; background: rgba(99, 102, 241, .18); }
.feature-list strong { color: #fff; font-size: 13px; }
.feature-list small { color: #9ca3af; font-size: 11px; }
.connect-form-card { min-height: 520px; padding: 28px; border-radius: var(--radius-lg); }
.connect-settings-note { border-radius: 11px; background: var(--primary-soft); color: var(--ink-soft); }
.connect-settings-note strong { color: var(--ink); }
.connect-settings-note button { color: var(--primary); }
.loading-card { border-radius: var(--radius-lg); }

/* Dashboard */
.dashboard { margin-top: 24px; }
.metrics-grid { gap: 12px; }
.metric-card {
  min-height: 132px;
  padding: 18px;
  border-radius: 13px;
  box-shadow: none;
}
.metric-card:hover { border-color: var(--border-strong); box-shadow: var(--shadow-sm); transform: none; }
.metric-card > span,
.metric-label { color: var(--ink-soft); font-size: 12px; font-weight: 600; }
.metric-card strong { margin: 13px 0 7px; font-size: clamp(25px, 2vw, 31px); }
.metric-card small { color: var(--ink-muted); font-size: 11px; }
.metric-primary {
  color: var(--ink);
  border-color: var(--border);
  border-top: 3px solid var(--primary);
  background: #fff;
  box-shadow: none;
}
.metric-primary > span,
.metric-primary .metric-label,
.metric-primary small { color: var(--ink-soft); }
.metric-primary strong { color: var(--ink); }
.performance-strip {
  margin-top: 12px;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: #fff;
  box-shadow: none;
}
.performance-strip > div { border-color: var(--border); }
.performance-strip span { color: var(--ink-muted); font-size: 11px; }
.performance-strip strong { color: var(--ink); font-size: 18px; }
.performance-strip small { color: var(--ink-muted); font-size: 10px; }
.analytics-grid,
.orders-panel { margin-top: 12px; }
.chart-panel,
.status-panel,
.orders-panel { padding: 19px; }
.panel-header h3 { font-size: 15px; }
.segmented-control { border-radius: 9px; background: var(--surface-soft); }
.segmented-control button { font-size: 11px; }
.status-name { font-size: 11px; }
.status-count { font-size: 11px; }

/* Tables */
.table-wrap { scrollbar-width: thin; scrollbar-color: #cbd5e1 transparent; }
table { font-size: 13px; }
th {
  padding: 11px 12px;
  color: var(--ink-muted);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: .025em;
}
td { padding: 13px 12px; color: var(--ink-soft); font-size: 12px; }
td strong { color: var(--ink); font-size: 12px; }
.order-status { padding: 5px 8px; font-size: 10px; font-weight: 650; }

/* Settings: one clear path first, advanced values on demand */
.business-profile-shell { grid-template-columns: minmax(0, 1fr); gap: 16px; }
.business-profile-intro { display: none; }
.business-profile-form { padding: 28px; border-radius: var(--radius-md); }
.marketplace-settings {
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.settings-section-head h2 { font-size: 24px; }
.settings-section-head > div > p:last-child { color: var(--ink-soft); font-size: 13px; }
.settings-account-email { color: var(--primary); background: var(--primary-soft); font-size: 12px; }
.marketplace-settings-grid { gap: 14px; }
.marketplace-settings-card {
  padding: 20px;
  border-radius: 12px;
  background: #fff;
  box-shadow: none;
}
.marketplace-card-head h3 { font-size: 17px; }
.marketplace-card-head p { color: var(--ink-muted); font-size: 12px; }
.marketplace-logo { width: 42px; height: 42px; border-radius: 11px; font-size: 17px; }
.settings-help { color: var(--ink-muted); font-size: 12px; }
.marketplace-more-toggle,
.advanced-settings-toggle {
  width: 100%;
  min-height: 48px;
  padding: 10px 13px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--ink);
  background: var(--surface-soft);
  text-align: left;
  cursor: pointer;
}
.marketplace-more-toggle { margin-top: 14px; }
.advanced-settings-toggle { margin: 26px 0 4px; }
.marketplace-more-toggle strong,
.advanced-settings-toggle strong { display: block; font-size: 13px; font-weight: 650; }
.marketplace-more-toggle small,
.advanced-settings-toggle small { display: block; margin-top: 2px; color: var(--ink-muted); font-size: 11px; }
.marketplace-more-toggle > span:last-child,
.advanced-settings-toggle > span:last-child { color: var(--ink-muted); font-size: 17px; transition: transform .18s ease; }
.marketplace-more-toggle[aria-expanded="true"] > span:last-child,
.advanced-settings-toggle[aria-expanded="true"] > span:last-child { transform: rotate(180deg); }
.seller-advanced-setting[hidden],
.marketplace-settings-card.is-secondary-marketplace:not(.is-visible) { display: none !important; }
.profile-form-head h3,
.profile-section-title h3 { font-size: 18px; }
.profile-section-title > small { color: var(--ink-muted); font-size: 11px; }
.profile-grid label > span { color: var(--ink-soft); font-size: 12px; font-weight: 600; }
.profile-grid input,
.profile-grid select { height: 46px; }
.profile-help { border-radius: 9px; color: var(--ink-soft); background: var(--surface-soft); font-size: 11px; }
.profile-actions .primary-button { min-height: 48px; border-radius: 10px; font-size: 13px; }

/* Catalog and product operations */
.products-head { border-radius: 12px; box-shadow: none; }
.product-metric {
  min-height: 118px;
  border-radius: 12px;
  box-shadow: none;
}
.product-metric > span,
.product-metric small { color: var(--ink-muted); font-size: 11px; }
.product-metric.primary {
  color: var(--ink);
  border: 1px solid var(--border);
  border-top: 3px solid var(--green);
  background: #fff;
  box-shadow: none;
}
.product-metric.primary > span,
.product-metric.primary small { color: var(--ink-muted); }
.product-metric.primary strong { color: var(--ink); }
.product-bar-copy strong,
.product-bar-row > b,
.abc-row strong { font-size: 12px; }
.product-bar-copy small,
.abc-row small,
.abc-note,
.product-rank { font-size: 10px; }
.catalog-scan-button { white-space: nowrap; }
.catalog-scan-status { color: var(--ink-muted); font-size: 11px; line-height: 1.4; }
.catalog-scan-dialog { backdrop-filter: blur(4px); }
.catalog-scan-form { border-radius: 16px; box-shadow: var(--shadow-md); }
.catalog-scan-form > p { color: var(--ink-soft); font-size: 13px; line-height: 1.55; }
.catalog-scan-advanced {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-soft);
}
.catalog-scan-advanced summary {
  padding: 12px 14px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 650;
  cursor: pointer;
}
.catalog-scan-advanced > label { margin: 0 14px 14px; }
.catalog-scan-warning { border-radius: 10px; font-size: 12px; line-height: 1.5; }
.catalog-pricing-policy { border-radius: 10px; background: var(--surface-soft); }

/* Admin remains a separate product surface */
.admin-nav-item { margin-top: 12px; border-top: 1px solid rgba(255, 255, 255, .08); }
.admin-view { isolation: isolate; }
body:not(.is-admin) #navAdmin,
body:not(.is-admin) #adminView { display: none !important; }

@media (max-width: 1100px) {
  .app-main { padding: 28px 28px 46px; }
}

@media (max-width: 960px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { padding: 13px 18px; }
  .app-main { padding: 25px 22px 42px; }
  .marketplace-settings-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .app-main { padding: 20px 14px 34px; }
  .topbar { min-height: 60px; }
  h1 { font-size: 26px; }
  .connect-hero { min-height: 430px; padding: 28px 22px; border-radius: 16px; }
  .connect-hero h2 { font-size: 32px; }
  .connect-form-card,
  .business-profile-form,
  .marketplace-settings { padding: 20px 16px; border-radius: 14px; }
  .metrics-grid { grid-template-columns: 1fr; }
  .metric-card { min-height: 118px; }
  .performance-strip { grid-template-columns: 1fr 1fr; }
  .chart-panel,
  .status-panel,
  .orders-panel { padding: 15px; }
  .settings-section-head { gap: 12px; }
  .settings-account-email { max-width: 100%; }
  .profile-actions { position: static; margin: 24px 0 0; padding: 20px 0 0; background: transparent; backdrop-filter: none; }
  .profile-actions .primary-button { min-height: 50px; font-size: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .marketplace-more-toggle > span:last-child,
  .advanced-settings-toggle > span:last-child { transition: none; }
}