/* Toykar Web Inventory — design system + components */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

* { box-sizing: border-box; }

:root {
  --tk-font: 'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, sans-serif;
  --tk-primary: #4f46e5;
  --tk-primary-hover: #4338ca;
  --tk-primary-light: #6366f1;
  --tk-primary-lighter: #eef2ff;
  --tk-primary-dark: #312e81;
  --tk-accent: #7c3aed;
  --tk-ink: #0f172a;
  --tk-ink-soft: #1e293b;
  --tk-bg: #e8ecf2;
  --tk-bg-page: radial-gradient(ellipse 100% 80% at 50% -30%, rgba(79, 70, 229, 0.07), transparent 55%), linear-gradient(180deg, #e8ecf2 0%, #e2e8f0 100%);
  --tk-surface: #ffffff;
  --tk-surface-alt: #f8fafc;
  --tk-border: #e2e8f0;
  --tk-border-light: #f1f5f9;
  --tk-border-strong: #cbd5e1;
  --tk-text: #0f172a;
  --tk-text-secondary: #475569;
  --tk-muted: #94a3b8;
  --tk-radius: 10px;
  --tk-radius-sm: 8px;
  --tk-radius-lg: 14px;
  --tk-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
  --tk-shadow: 0 1px 3px rgba(15, 23, 42, 0.05), 0 10px 28px rgba(15, 23, 42, 0.06);
  --tk-shadow-lg: 0 16px 48px rgba(15, 23, 42, 0.1);
  --tk-ring: 0 0 0 3px rgba(79, 70, 229, 0.14);
  --tk-transition: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  --tk-content-max: 1480px;
  --tk-grid-header: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
  --tk-on-grid-header: #f1f5f9;
  --tk-grid-accent: #4f46e5;
  /* Main nav strip (tone 2) vs top bar (tone 1); submenu must be fully opaque */
  --tk-menu-strip-bg: #dfe7f2;
  --tk-submenu-bg-solid: #ffffff;
  --tk-grid-row-hover: #eef2ff;
  /* Window / app chrome (overridden per theme in themes.css) */
  --tk-titlebar-gradient: linear-gradient(135deg, #312e81 0%, #4f46e5 48%, #6366f1 100%);
  --tk-titlebar-color: #fff;
  --tk-app-titlebar-gradient: linear-gradient(135deg, #312e81 0%, #4f46e5 100%);
  --tk-app-titlebar-color: #fff;
  /* Alerts (flash / security) */
  --tk-danger-bg: #fef2f2;
  --tk-danger-border: #fecaca;
  --tk-danger-text: #991b1b;
  --tk-warn-bg: #fff1f2;
  --tk-warn-border: #fca5a5;
  --tk-warn-text: #9f1239;
  /* B2B portal bar (layout_customer) */
  --tk-portal-topbar-bg: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #172554 100%);
  --tk-portal-topbar-fg: #ffffff;
  --tk-portal-user-link: #c7d2fe;
  --tk-portal-nav-bg: rgba(255, 255, 255, 0.92);
  /* Fullscreen barcode scanner overlay */
  --tk-scanner-overlay-bg: #000000;
  --tk-scanner-panel-bg: #111111;
  --tk-scanner-topbar-bg: linear-gradient(135deg, #312e81 0%, #7c3aed 100%);
  --tk-scanner-input-bg: #222222;
  --tk-scanner-input-border: #444444;
  --tk-scanner-muted: #aaaaaa;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--tk-font);
  font-size: 14px;
  line-height: 1.5;
  background: var(--tk-bg-page);
  background-color: var(--tk-bg);
  color: var(--tk-text);
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Fox Window (card container) ── */
.fox-window {
  background: var(--tk-surface);
  border: 1px solid rgba(15, 23, 42, 0.06);
  border-radius: var(--tk-radius-lg);
  box-shadow: var(--tk-shadow);
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  box-sizing: border-box;
  /* visible so position:absolute autocomplete / popovers are not clipped by rounded card */
  overflow: visible;
}
.fox-window .window-titlebar,
.fox-title-bar {
  background: var(--tk-titlebar-gradient);
  color: var(--tk-titlebar-color);
  padding: 14px 22px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.fox-window .window-body,
.fox-body {
  padding: 22px 24px;
  background: var(--tk-surface);
}

/* Above main nav submenus (~5k) and sticky grid headers */
.autocomplete-dropdown,
.autocomplete-results,
.invoice-list-autocomplete {
  z-index: 9000 !important;
  /* Slightly darker than panel surface so the list reads as a distinct layer */
  background: color-mix(in srgb, var(--tk-surface) 86%, #64748b 14%) !important;
  border: 1px solid var(--tk-border-strong, #cbd5e1);
  border-radius: var(--tk-radius-sm);
  box-shadow: var(--tk-shadow-sm);
}
.autocomplete-results > div,
.autocomplete-dropdown .ac-item {
  background: color-mix(in srgb, var(--tk-surface) 90%, #64748b 10%);
}

/* ── Data Grid ── */
.fox-grid-wrap {
  border: 1px solid var(--tk-border);
  border-radius: var(--tk-radius-sm);
  background: var(--tk-surface);
  overflow: auto;
  box-shadow: var(--tk-shadow-sm);
}
.fox-grid {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}
.fox-grid th {
  background: var(--tk-grid-header);
  color: var(--tk-on-grid-header);
  padding: 11px 14px;
  text-align: left;
  font-weight: 600;
  font-size: 11px;
  white-space: nowrap;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-bottom: 2px solid var(--tk-grid-accent);
}
.fox-grid th:first-child { border-top-left-radius: var(--tk-radius-sm); }
.fox-grid th:last-child { border-top-right-radius: var(--tk-radius-sm); }
.fox-grid th.num { text-align: right; }
.fox-grid td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--tk-border);
  background: var(--tk-surface);
  transition: background var(--tk-transition);
}
.fox-grid tbody tr:last-child td {
  border-bottom: none;
}
.fox-grid tr:nth-child(even) td { background: var(--tk-surface-alt); }
.fox-grid tr:hover td { background: var(--tk-grid-row-hover); }
.fox-grid td.num { text-align: right; font-variant-numeric: tabular-nums; }
.fox-grid a { color: var(--tk-primary); text-decoration: none; font-weight: 500; }
.fox-grid a:hover { text-decoration: underline; color: var(--tk-primary-hover); }

/* ── Listing grids (Stock File, Back Order Listing, …) — shared scroll viewport.
   Reserves ~340px for titlebar + filter rows + status text + action row + page padding,
   so on short viewports (~540px laptops) the toolbar buttons stay on the screen. */
.stock-file-grid {
  max-height: min(48vh, calc(100dvh - 340px), 480px);
  overflow: auto;
  position: relative;
  z-index: 0;
  isolation: isolate;
}
.stock-file-grid .fox-grid tbody td {
  position: relative;
  z-index: 0;
}
.stock-file-grid .fox-grid thead th {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  z-index: 5;
  background: var(--tk-grid-header);
  background-clip: padding-box;
  color: var(--tk-on-grid-header);
  border-bottom: 2px solid var(--tk-grid-accent);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.08);
}

@media (max-width: 720px) {
  .stock-file-grid {
    max-height: min(calc(100dvh - 280px), calc(100vh - 280px), 560px);
  }
}

/* ── Forms ── */
.fox-form {
  background: var(--tk-surface);
  padding: 14px 16px;
  border-radius: var(--tk-radius);
  border: 1px solid var(--tk-border);
  box-shadow: var(--tk-shadow-sm);
}
/* Two-column layout on large screens only — tablets stack one column so labels + fields do not squeeze */
@media (min-width: 993px) {
  .fox-form:not(.fox-form-single) {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 24px;
    row-gap: 0;
    align-items: start;
  }
  .fox-form:not(.fox-form-single) .form-row {
    margin-bottom: 14px;
  }
  .fox-form:not(.fox-form-single) .form-value {
    max-width: none;
  }
  .fox-form:not(.fox-form-single) .form-actions {
    grid-column: 1 / -1;
    margin-top: 4px;
  }
  .fox-form:not(.fox-form-single) .form-row.form-row-full {
    grid-column: 1 / -1;
    align-items: flex-start;
  }
}
.fox-form .form-row {
  display: flex;
  align-items: center;
  margin-bottom: 8px;
  padding: 4px 0;
  min-height: 36px;
}
.fox-form .form-label {
  width: 130px;
  min-width: 130px;
  font-size: 13px;
  color: var(--tk-text-secondary);
  font-weight: 600;
}
.fox-form .form-value {
  flex: 1;
  max-width: 420px;
  padding: 8px 12px;
  border: 1px solid color-mix(in srgb, var(--tk-border-strong) 45%, transparent);
  border-radius: var(--tk-radius-sm);
  background: var(--tk-surface);
  font-size: 13px;
  transition: border-color var(--tk-transition), box-shadow var(--tk-transition);
}
.fox-form .form-value:focus-within {
  border-color: var(--tk-primary-light);
  box-shadow: var(--tk-ring);
  background: var(--tk-surface);
}
.fox-form .form-value.readonly {
  background: var(--tk-surface);
  color: var(--tk-text);
}
.fox-form .form-value input,
.fox-form .form-value textarea {
  background: var(--tk-surface) !important;
  color: var(--tk-text) !important;
  border: 1px solid var(--tk-border-strong);
  border-radius: var(--tk-radius-sm);
}
.fox-form .form-actions {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--tk-border);
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ── Buttons ── */
.fox-btn,
.fox-form .btn-cmd,
.btn-cmd {
  padding: 9px 20px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid var(--tk-border-strong);
  border-radius: var(--tk-radius-sm);
  background: var(--tk-surface);
  color: var(--tk-text-secondary);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: background var(--tk-transition), border-color var(--tk-transition), color var(--tk-transition), box-shadow var(--tk-transition), transform 0.1s ease;
  line-height: 1.4;
  white-space: nowrap;
}
.fox-btn:hover,
.fox-form .btn-cmd:hover,
.btn-cmd:hover {
  background: var(--tk-primary-lighter);
  border-color: var(--tk-primary-light);
  color: var(--tk-primary-hover);
  box-shadow: var(--tk-shadow-sm);
}
.fox-btn:active,
.btn-cmd:active {
  transform: translateY(1px);
}

/* ── Inputs ── */
.fox-input,
input[type="text"],
input[type="number"],
input[type="email"],
input[type="date"],
input[type="password"],
select,
textarea {
  padding: 9px 13px;
  border: 1px solid var(--tk-border-strong);
  border-radius: var(--tk-radius-sm);
  background: var(--tk-surface);
  font-size: 13px;
  font-family: inherit;
  color: var(--tk-text);
  transition: border-color var(--tk-transition), box-shadow var(--tk-transition);
  outline: none;
}
.fox-input:focus,
input[type="text"]:focus,
input[type="number"]:focus,
input[type="email"]:focus,
input[type="date"]:focus,
input[type="password"]:focus,
select:focus,
textarea:focus {
  border-color: var(--tk-primary-light);
  box-shadow: var(--tk-ring);
}

/* ── Cards ── */
.fox-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 14px;
  margin-bottom: 16px;
}
.fox-card {
  background: var(--tk-surface);
  border: 1px solid var(--tk-border);
  border-radius: var(--tk-radius);
  padding: 18px 20px;
  box-shadow: var(--tk-shadow-sm);
  transition: box-shadow var(--tk-transition), transform var(--tk-transition), border-color var(--tk-transition);
}
.fox-card:hover {
  box-shadow: var(--tk-shadow);
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--tk-primary) 28%, var(--tk-border));
}
.fox-card .value { font-size: 22px; font-weight: 700; color: var(--tk-primary); letter-spacing: -0.02em; }
.fox-card .label { font-size: 12px; color: var(--tk-muted); margin-top: 4px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }

/* ── Badges ── */
.fox-badge {
  display: inline-block;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  border-radius: 6px;
  letter-spacing: 0.02em;
}
.fox-badge-open { background: #dcfce7; color: #166534; }
.fox-badge-closed { background: #f1f5f9; color: #475569; }
.fox-badge-cancelled { background: #fee2e2; color: #991b1b; }
/* Delivery order (and similar workflow) */
.fox-badge-pending { background: #fef3c7; color: #92400e; }
.fox-badge-delivered { background: #dcfce7; color: #166534; }

/* ── Search bar ── */
.fox-search {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
  align-items: center;
}
.fox-search input,
.fox-search select {
  padding: 8px 12px;
  min-width: 150px;
}

@media (max-width: 992px) {
  .fox-search input,
  .fox-search select {
    min-width: 0;
    flex: 1 1 160px;
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  /* Prefer full-width search controls on phones */
  .fox-search {
    align-items: stretch;
    flex-direction: column;
  }
  .fox-search input,
  .fox-search select {
    flex: none;
    width: 100%;
    max-width: none;
  }
}

/* ── Section title ── */
.fox-section-title {
  font-size: 15px;
  font-weight: 700;
  margin: 22px 0 12px;
  padding: 0 0 10px 12px;
  border-bottom: 1px solid var(--tk-border);
  border-left: 4px solid var(--tk-primary-light);
  color: var(--tk-ink-soft);
  letter-spacing: -0.01em;
}

/* ── Toolbar / Statusbar ── */
.app-titlebar {
  background: var(--tk-app-titlebar-gradient);
  color: var(--tk-app-titlebar-color);
  padding: 10px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.app-titlebar .logo {
  width: 22px;
  height: 22px;
  background: rgba(255,255,255,0.9);
  border-radius: 4px;
}
.app-titlebar .title { font-weight: 600; font-size: 14px; }

.app-menubar {
  background: var(--tk-surface);
  border-bottom: 1px solid var(--tk-border);
  padding: 8px 14px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  min-height: 40px;
}
.app-menubar a.menu-item {
  padding: 7px 14px;
  color: var(--tk-text-secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  border-radius: var(--tk-radius-sm);
  transition: background var(--tk-transition), color var(--tk-transition);
}
.app-menubar a.menu-item:hover {
  background: var(--tk-primary-lighter);
  color: var(--tk-primary-hover);
}

.app-toolbar {
  background: var(--tk-surface);
  border-bottom: 1px solid var(--tk-border);
  padding: 10px 14px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.app-toolbar .btn-tool {
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid var(--tk-border-strong);
  border-radius: var(--tk-radius-sm);
  background: var(--tk-surface);
  color: var(--tk-text-secondary);
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: background var(--tk-transition), border-color var(--tk-transition), color var(--tk-transition);
}
.app-toolbar .btn-tool:hover {
  background: var(--tk-primary-lighter);
  border-color: var(--tk-primary-light);
  color: var(--tk-primary-hover);
}
.app-toolbar .btn-tool.active {
  background: var(--tk-primary-lighter);
  border-color: var(--tk-primary);
  color: var(--tk-primary-hover);
}

.app-content {
  flex: 1;
  padding: 16px;
  overflow: auto;
}
.app-content a { color: var(--tk-primary); text-decoration: none; font-weight: 500; }
.app-content a:hover { text-decoration: underline; color: var(--tk-primary-hover); }

.app-statusbar {
  background: var(--tk-surface-alt);
  border-top: 1px solid var(--tk-border);
  padding: 8px 14px;
  font-size: 12px;
  color: var(--tk-muted);
  min-height: 36px;
}

/* ── Inline alerts (layout flash / security) — theme tokens ── */
.tk-alert {
  margin: 0 0 12px 0;
  padding: 10px 12px;
  border-radius: var(--tk-radius-sm);
  font-size: 13px;
  line-height: 1.45;
}
.tk-alert--error {
  border: 1px solid var(--tk-danger-border);
  background: var(--tk-danger-bg);
  color: var(--tk-danger-text);
}
.tk-alert--warn {
  border: 1px solid var(--tk-warn-border);
  background: var(--tk-warn-bg);
  color: var(--tk-warn-text);
}
.tk-alert--success {
  border: 1px solid #86efac;
  background: #f0fdf4;
  color: #166534;
}
.tk-alert a {
  color: inherit;
  font-weight: 600;
  text-decoration: underline;
}
.tk-alert code {
  font-size: 12px;
  opacity: 0.9;
}
.tk-staff-notify-list {
  margin: 6px 0 0;
  padding-left: 1.2em;
}
.tk-staff-notify-actions {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.tk-staff-notify-dismiss {
  display: inline;
  margin: 0;
  padding: 0;
}
.tk-staff-notify-dismiss-btn {
  font: inherit;
  font-size: 12px;
  color: inherit;
  background: none;
  border: none;
  padding: 0;
  margin-left: 8px;
  text-decoration: underline;
  cursor: pointer;
}

/* ── Keyboard focus (all themes) ── */
a:focus-visible,
.btn-cmd:focus-visible,
.toykar-menu a:focus-visible,
.toykar-menu-toggle:focus-visible,
.toykar-menu-close:focus-visible,
.tk-theme-pill:focus-visible,
.portal-nav a:focus-visible {
  outline: none;
  box-shadow: var(--tk-ring);
  border-radius: var(--tk-radius-sm);
}
.tk-theme-pill:focus-visible {
  border-radius: 999px;
}

/* ── B2B portal shell (colors via tokens; themes.css overrides per theme) ── */
.portal-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 14px 24px;
  max-width: 1480px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
  background: var(--tk-portal-topbar-bg);
  color: var(--tk-portal-topbar-fg);
  border-bottom: 1px solid color-mix(in srgb, var(--tk-primary) 35%, transparent);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.25);
}
.portal-title {
  font-weight: 700;
  font-size: 1.05em;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.portal-user {
  font-size: 0.9em;
  color: color-mix(in srgb, var(--tk-portal-topbar-fg) 88%, transparent);
  font-weight: 500;
}
.portal-user a {
  color: var(--tk-portal-user-link);
  text-decoration: none;
  font-weight: 600;
  margin-left: 10px;
  border-bottom: 1px solid transparent;
  transition: border-color var(--tk-transition), color var(--tk-transition);
}
.portal-user a:hover {
  color: var(--tk-portal-topbar-fg);
  border-bottom-color: color-mix(in srgb, var(--tk-portal-topbar-fg) 50%, transparent);
}
.portal-nav {
  padding: 10px 24px;
  max-width: 1480px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
  background: var(--tk-portal-nav-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--tk-border);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04);
}
.portal-nav a {
  color: var(--tk-text-secondary);
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  padding: 8px 14px;
  border-radius: 8px;
  transition: background var(--tk-transition), color var(--tk-transition);
}
.portal-nav a:hover {
  background: var(--tk-primary-lighter);
  color: var(--tk-primary-hover);
}
.portal-nav a.active {
  background: var(--tk-primary-lighter);
  color: var(--tk-primary-hover);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--tk-primary) 20%, transparent);
}
.portal-main {
  padding: 24px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 992px) {
  .portal-topbar {
    padding: 12px 16px;
    gap: 10px;
  }
  .portal-nav {
    padding: 10px 14px;
    gap: 6px;
  }
  .portal-main {
    padding: 16px 14px 28px;
  }
}

@media (max-width: 576px) {
  .portal-topbar {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
  .portal-user {
    font-size: 0.85em;
    line-height: 1.45;
  }
  .portal-user a {
    margin-left: 6px;
  }
  .portal-nav {
    justify-content: center;
    row-gap: 8px;
  }
}