/*
 * Accounting Enterprise UI 2026
 * Typography contract:
 * - IBM Plex Sans Arabic: data, financial values, forms and tables.
 * - Cairo: navigation, headings, buttons and dashboard language.
 * - Vazirmatn: dense tables and narrow multi-column spaces.
 */
:root {
  --font-data: "IBM Plex Sans Arabic", "Tahoma", "Segoe UI", sans-serif;
  --font-ui: "Cairo", "Tahoma", "Segoe UI", sans-serif;
  --font-dense: "Vazirmatn", "IBM Plex Sans Arabic", "Tahoma", sans-serif;

  --ent-bg: #f4f7fb;
  --ent-surface: #ffffff;
  --ent-surface-soft: #f8fafc;
  --ent-surface-tint: #f2f6ff;
  --ent-ink: #111c33;
  --ent-muted: #66758e;
  --ent-border: rgba(39, 58, 92, .11);
  --ent-border-strong: rgba(30, 64, 175, .18);
  --ent-primary: #155eef;
  --ent-primary-dark: #0d3f9f;
  --ent-primary-soft: #eaf1ff;
  --ent-success: #0f9f6e;
  --ent-warning: #d97706;
  --ent-danger: #dc2626;
  --ent-radius-sm: 12px;
  --ent-radius-md: 16px;
  --ent-radius-lg: 22px;
  --ent-radius-xl: 28px;
  --ent-shadow-xs: 0 1px 2px rgba(15, 23, 42, .04);
  --ent-shadow-sm: 0 8px 24px rgba(15, 23, 42, .055);
  --ent-shadow-md: 0 18px 45px rgba(15, 23, 42, .075);
  --ent-focus: 0 0 0 4px rgba(21, 94, 239, .14);
}

.dark {
  --ent-bg: #071225;
  --ent-surface: #0d1b31;
  --ent-surface-soft: #101f38;
  --ent-surface-tint: #112341;
  --ent-ink: #eef4ff;
  --ent-muted: #a4b1c6;
  --ent-border: rgba(151, 172, 207, .16);
  --ent-border-strong: rgba(96, 165, 250, .28);
  --ent-primary: #60a5fa;
  --ent-primary-dark: #93c5fd;
  --ent-primary-soft: rgba(37, 99, 235, .18);
  --ent-shadow-xs: 0 1px 2px rgba(0, 0, 0, .2);
  --ent-shadow-sm: 0 12px 30px rgba(0, 0, 0, .18);
  --ent-shadow-md: 0 24px 52px rgba(0, 0, 0, .25);
}

html,
body,
input,
select,
textarea,
table,
.ui-data,
.ui-financial-number,
.financial-value,
.money,
.amount,
.currency,
.metric-value,
.stat-value,
[data-financial],
[data-numeric] {
  font-family: var(--font-data) !important;
}

body {
  color: var(--ent-ink);
  background-color: var(--ent-bg);
  font-feature-settings: "kern" 1, "liga" 1;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4,
h5,
h6,
button,
[role="button"],
.btn,
.ui-button,
.app-sidebar,
.app-sidebar a,
.app-header,
.app-mobile-nav,
.app-command-palette,
.ui-tabs,
[role="tab"],
.ui-dashboard-hero,
.ui-page-title,
.ui-section-title,
.auth-premium-hero-copy,
.auth-form-heading,
nav,
.nav,
.menu,
.breadcrumb {
  font-family: var(--font-ui) !important;
}

.ui-dense-table,
.ui-dense-table th,
.ui-dense-table td,
[data-dense="true"],
[data-dense="true"] * {
  font-family: var(--font-dense) !important;
}

.ui-financial-number,
.financial-value,
.money,
.amount,
.currency,
.metric-value,
.stat-value,
[data-financial],
[data-numeric],
input[type="number"],
input[inputmode="decimal"],
input[inputmode="numeric"],
td[data-column-type="number"],
th[data-column-type="number"] {
  font-variant-numeric: tabular-nums lining-nums;
  font-feature-settings: "tnum" 1, "lnum" 1;
  letter-spacing: -.01em;
}

/* Shell */
.accounting-app .app-main {
  background:
    radial-gradient(circle at 86% 0%, rgba(21, 94, 239, .075), transparent 25%),
    linear-gradient(180deg, color-mix(in srgb, var(--ent-bg) 94%, white 6%), var(--ent-bg));
}

.accounting-app .app-container {
  width: min(100%, 1600px);
  margin-inline: auto;
  padding-block: clamp(18px, 2.2vw, 32px);
}

.accounting-app .app-header {
  border-bottom: 1px solid var(--ent-border);
  background: color-mix(in srgb, var(--ent-surface) 88%, transparent);
  backdrop-filter: blur(18px) saturate(1.15);
  box-shadow: var(--ent-shadow-xs);
}

.accounting-app .app-sidebar {
  background:
    radial-gradient(circle at 100% 0%, rgba(51, 120, 255, .18), transparent 30%),
    linear-gradient(180deg, #0d2b50 0%, #071c35 56%, #06182d 100%);
  border-inline-start: 1px solid rgba(148, 163, 184, .12);
  box-shadow: -18px 0 42px rgba(2, 12, 27, .11);
}

.accounting-app .app-sidebar a,
.accounting-app .app-sidebar button {
  letter-spacing: -.012em;
}

.accounting-app .app-sidebar a:hover,
.accounting-app .app-sidebar button:hover {
  transform: translateX(-1px);
}

/* Page heroes and section headers */
.ui-dashboard-hero,
.ui-page-hero,
.ui-hero,
[class*="dashboard-hero"] {
  border: 1px solid var(--ent-border-strong) !important;
  border-radius: var(--ent-radius-xl) !important;
  background:
    radial-gradient(circle at 8% 0%, rgba(20, 184, 166, .12), transparent 32%),
    radial-gradient(circle at 92% 0%, rgba(21, 94, 239, .14), transparent 34%),
    var(--ent-surface) !important;
  box-shadow: var(--ent-shadow-md) !important;
  overflow: hidden;
}

.ui-section-heading,
.ui-page-heading,
.ui-card-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.ui-section-heading h1,
.ui-section-heading h2,
.ui-page-heading h1,
.ui-card-heading h2 {
  color: var(--ent-ink);
  letter-spacing: -.025em;
}

/* Cards */
.accounting-app :where(.ui-card, .rounded-2xl, .rounded-3xl)[class*="bg-white"],
.accounting-app :where(.ui-card, .rounded-2xl, .rounded-3xl).dark\:bg-white\/\[0\.03\] {
  border-color: var(--ent-border) !important;
  box-shadow: var(--ent-shadow-sm);
}

.ui-card,
.ui-stat-card,
.ui-panel,
.ui-filter-card,
.ui-table-card {
  border: 1px solid var(--ent-border);
  border-radius: var(--ent-radius-lg);
  background: var(--ent-surface);
  box-shadow: var(--ent-shadow-sm);
}

.ui-stat-card,
.ui-card-stat,
[class*="card-stat"] {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.ui-stat-card::after,
.ui-card-stat::after,
[class*="card-stat"]::after {
  content: "";
  position: absolute;
  inset-inline-end: -42px;
  inset-block-start: -54px;
  width: 120px;
  height: 120px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(21, 94, 239, .09), transparent 70%);
  z-index: -1;
  pointer-events: none;
}

/* Forms */
.accounting-app input:not([type="checkbox"]):not([type="radio"]):not([type="file"]),
.accounting-app select,
.accounting-app textarea,
.auth-app input:not([type="checkbox"]):not([type="radio"]),
.auth-app select,
.auth-app textarea {
  border-color: var(--ent-border-strong) !important;
  border-radius: var(--ent-radius-md) !important;
  background-color: var(--ent-surface) !important;
  color: var(--ent-ink) !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5), var(--ent-shadow-xs);
  transition: border-color .18s ease, box-shadow .18s ease, background-color .18s ease;
}

.accounting-app input:not([type="checkbox"]):not([type="radio"]):focus,
.accounting-app select:focus,
.accounting-app textarea:focus,
.auth-app input:not([type="checkbox"]):not([type="radio"]):focus,
.auth-app select:focus,
.auth-app textarea:focus {
  border-color: var(--ent-primary) !important;
  box-shadow: var(--ent-focus) !important;
  outline: none !important;
}

.accounting-app label,
.auth-app label,
.ui-form-label {
  color: color-mix(in srgb, var(--ent-ink) 88%, var(--ent-muted));
  font-weight: 650;
}

.accounting-app input::placeholder,
.accounting-app textarea::placeholder,
.auth-app input::placeholder,
.auth-app textarea::placeholder {
  color: color-mix(in srgb, var(--ent-muted) 72%, transparent);
}

/* Buttons */
.accounting-app button,
.accounting-app .ui-button,
.accounting-app a[class*="rounded"][class*="px-"] {
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease, background-color .16s ease;
}

.accounting-app button:hover:not(:disabled),
.accounting-app .ui-button:hover:not([aria-disabled="true"]) {
  transform: translateY(-1px);
}

.accounting-app button:focus-visible,
.accounting-app a:focus-visible,
.auth-app button:focus-visible,
.auth-app a:focus-visible {
  outline: 2px solid var(--ent-primary);
  outline-offset: 3px;
}

/* Tables */
.accounting-app table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  color: var(--ent-ink);
}

.accounting-app table thead th {
  position: relative;
  color: color-mix(in srgb, var(--ent-ink) 82%, var(--ent-muted));
  background: color-mix(in srgb, var(--ent-surface-soft) 86%, var(--ent-primary-soft) 14%);
  border-bottom: 1px solid var(--ent-border-strong) !important;
  font-family: var(--font-data) !important;
  font-size: .79rem;
  font-weight: 700;
  line-height: 1.5;
  white-space: nowrap;
}

.accounting-app table tbody td {
  border-bottom-color: var(--ent-border) !important;
  line-height: 1.65;
}

.accounting-app table tbody tr {
  transition: background-color .14s ease, box-shadow .14s ease;
}

.accounting-app table tbody tr:hover {
  background: color-mix(in srgb, var(--ent-primary-soft) 42%, transparent) !important;
}

.accounting-app table tbody tr:last-child td {
  border-bottom: 0;
}

.accounting-app .ui-dense-table {
  font-size: .79rem;
}

.accounting-app .ui-dense-table th,
.accounting-app .ui-dense-table td {
  padding-inline: .7rem !important;
  padding-block: .62rem !important;
  line-height: 1.5;
}

.accounting-app .ui-dense-table th {
  font-size: .73rem;
}

.ui-table-scroll,
.overflow-x-auto:has(> table),
.overflow-auto:has(> table) {
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--ent-primary) 35%, transparent) transparent;
}

/* Financial polarity */
.ui-financial-number.is-negative,
[data-financial].is-negative {
  color: #c2410c !important;
}

.ui-financial-number.is-positive,
[data-financial].is-positive {
  color: #047857 !important;
}

.ui-financial-number.is-zero,
[data-financial].is-zero {
  color: var(--ent-muted) !important;
}

.dark .ui-financial-number.is-negative,
.dark [data-financial].is-negative {
  color: #fdba74 !important;
}

.dark .ui-financial-number.is-positive,
.dark [data-financial].is-positive {
  color: #6ee7b7 !important;
}

/* Badges and alerts */
.ui-alert,
[role="alert"] {
  border-radius: var(--ent-radius-md);
}

.ui-badge,
[class*="badge"] {
  font-family: var(--font-ui);
  letter-spacing: -.01em;
}

/* Sticky actions */
.ui-sticky-actions,
.ui-form-sticky-actions,
[data-sticky-actions] {
  background: color-mix(in srgb, var(--ent-surface) 90%, transparent) !important;
  border-color: var(--ent-border) !important;
  backdrop-filter: blur(18px) saturate(1.2);
  box-shadow: 0 -12px 34px rgba(15, 23, 42, .07);
}

/* Auth */
.auth-app {
  font-family: var(--font-data) !important;
  background:
    radial-gradient(circle at 82% 0%, rgba(21, 94, 239, .16), transparent 30%),
    radial-gradient(circle at 10% 90%, rgba(15, 159, 110, .10), transparent 26%),
    var(--ent-bg) !important;
}

.auth-premium-card {
  border: 1px solid var(--ent-border) !important;
  border-radius: var(--ent-radius-xl) !important;
  box-shadow: var(--ent-shadow-md) !important;
}

/* Public landing/order pages: data in IBM, commercial headings/actions in Cairo. */
body:not(.accounting-app):not(.auth-app) {
  font-family: var(--font-data) !important;
}

body:not(.accounting-app):not(.auth-app) :where(h1, h2, h3, h4, h5, h6, button, .btn, nav, .nav, .brand, .eyebrow, .badge, .step-title) {
  font-family: var(--font-ui) !important;
}

body:not(.accounting-app):not(.auth-app) :where(input, select, textarea, table, .price, .amount, .invoice, .account-number) {
  font-family: var(--font-data) !important;
  font-variant-numeric: tabular-nums lining-nums;
}

/* Print */
body.ui-print-layout,
.ui-print-layout table,
.ui-print-layout td,
.ui-print-layout th {
  font-family: var(--font-data) !important;
}

.ui-print-layout h1,
.ui-print-layout h2,
.ui-print-layout h3,
.ui-print-layout .print-title {
  font-family: var(--font-ui) !important;
}

@media (max-width: 1023px) {
  .accounting-app .app-container {
    padding-inline: 14px;
  }

  .accounting-app table:not(.ui-dense-table) {
    min-width: 720px;
  }

  .accounting-app .ui-dense-table {
    min-width: 900px;
  }
}

@media (max-width: 639px) {
  .ui-dashboard-hero,
  .ui-page-hero,
  .ui-hero,
  [class*="dashboard-hero"] {
    border-radius: var(--ent-radius-lg) !important;
  }

  .accounting-app .ui-dense-table {
    font-size: .74rem;
  }

  .accounting-app .ui-dense-table th,
  .accounting-app .ui-dense-table td {
    padding-inline: .55rem !important;
  }
}

@media print {
  :root {
    --ent-ink: #111827;
    --ent-muted: #4b5563;
    --ent-border: #d1d5db;
  }

  body,
  table,
  td,
  th {
    font-family: var(--font-data) !important;
    color: #111827 !important;
  }

  h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-ui) !important;
  }

  .ui-dense-table,
  .ui-dense-table td,
  .ui-dense-table th {
    font-family: var(--font-dense) !important;
  }

  .accounting-app table tbody tr:hover {
    background: transparent !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* ========================================================================== 
   Header interaction and dashboard contrast refinement — 2026-07-11
   ========================================================================== */
.accounting-app .app-topbar {
  z-index: 120;
  overflow: visible;
  background: color-mix(in srgb, var(--ent-surface) 94%, transparent);
  border-block-end-color: var(--ent-border);
  box-shadow: 0 8px 28px rgba(15, 23, 42, .045);
}

.accounting-app .app-topbar-inner,
.accounting-app .app-topbar-actions {
  overflow: visible;
}

.accounting-app .app-account-details {
  position: relative;
  flex: 0 0 auto;
}

.accounting-app .app-account-details > summary {
  list-style: none;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}

.accounting-app .app-account-details > summary::-webkit-details-marker {
  display: none;
}

.accounting-app .app-account-details > summary::marker {
  content: "";
}

.accounting-app .app-account-trigger {
  min-width: 150px;
  padding: 5px 7px 5px 10px;
  background: color-mix(in srgb, var(--ent-surface) 92%, var(--ent-primary-soft) 8%);
  border-color: var(--ent-border);
  box-shadow: var(--ent-shadow-xs);
}

.accounting-app .app-account-trigger:hover,
.accounting-app .app-account-details[open] > .app-account-trigger {
  background: var(--ent-surface);
  border-color: var(--ent-border-strong);
  box-shadow: var(--ent-shadow-sm);
}

.accounting-app .app-account-details[open] .app-account-chevron {
  transform: rotate(180deg);
}

.accounting-app .app-account-details:not([open]) > .app-account-menu {
  display: none !important;
}

.accounting-app .app-account-details[open] > .app-account-menu {
  display: block;
  animation: enterpriseAccountMenuIn .16s ease-out both;
}

.accounting-app .app-account-menu {
  z-index: 160;
  width: min(320px, calc(100vw - 24px));
  max-height: min(520px, calc(100dvh - 90px));
  overflow-y: auto;
  color: var(--ent-ink);
  background: color-mix(in srgb, var(--ent-surface) 97%, transparent);
  border-color: var(--ent-border-strong);
  box-shadow: 0 24px 64px rgba(15, 23, 42, .18);
  backdrop-filter: blur(22px) saturate(1.15);
}

.accounting-app .app-account-menu .app-account-links a,
.accounting-app .app-account-menu .app-logout-form button {
  font-family: var(--font-ui) !important;
  font-size: .78rem;
}

@keyframes enterpriseAccountMenuIn {
  from { opacity: 0; transform: translateY(-7px) scale(.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Restore a premium high-contrast hero after the enterprise light-surface layer. */
.accounting-app .ui-dashboard-hero,
.accounting-app [class*="dashboard-hero"] {
  position: relative;
  isolation: isolate;
  color: #fff !important;
  background:
    radial-gradient(circle at 9% 4%, rgba(45, 212, 191, .22), transparent 30%),
    radial-gradient(circle at 88% 0%, rgba(96, 165, 250, .30), transparent 34%),
    linear-gradient(128deg, #071d38 0%, #0c3766 48%, #12598a 76%, #0f766e 125%) !important;
  border-color: rgba(147, 197, 253, .25) !important;
  box-shadow: 0 24px 60px rgba(8, 34, 66, .20) !important;
}

.accounting-app .ui-dashboard-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(to left, #000, transparent 76%);
}

.accounting-app .ui-dashboard-hero h1,
.accounting-app .ui-dashboard-hero h2,
.accounting-app .ui-dashboard-hero h3,
.accounting-app [class*="dashboard-hero"] h1,
.accounting-app [class*="dashboard-hero"] h2,
.accounting-app [class*="dashboard-hero"] h3 {
  color: #fff !important;
  text-shadow: 0 2px 16px rgba(0, 0, 0, .13);
}

.accounting-app .ui-dashboard-hero p,
.accounting-app [class*="dashboard-hero"] p {
  color: #cfe1f5 !important;
}

.accounting-app .ui-dashboard-hero-kicker,
.accounting-app .ui-dashboard-kicker {
  color: #a9d5ff !important;
}

.accounting-app .ui-dashboard-meta {
  background: rgba(255, 255, 255, .09) !important;
  border-color: rgba(255, 255, 255, .16) !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08);
}

.accounting-app .ui-dashboard-meta > span,
.accounting-app .ui-dashboard-meta-row span {
  color: #d8e7f7 !important;
}

.accounting-app .ui-dashboard-meta > span svg,
.accounting-app .ui-dashboard-meta-row svg {
  color: #9dccff !important;
}

.accounting-app .ui-dashboard-hero-actions .ui-btn--outline,
.accounting-app .ui-dashboard-hero-actions .ui-btn--soft {
  color: #fff !important;
  background: rgba(255, 255, 255, .10) !important;
  border-color: rgba(255, 255, 255, .20) !important;
}

.accounting-app .ui-dashboard-hero-actions .ui-btn--outline:hover,
.accounting-app .ui-dashboard-hero-actions .ui-btn--soft:hover {
  background: rgba(255, 255, 255, .17) !important;
  border-color: rgba(255, 255, 255, .30) !important;
}

.holding-dashboard .ui-stat-card,
.holding-dashboard .ui-card-stat,
.holding-dashboard [class*="card-stat"] {
  min-height: 178px;
  border-color: color-mix(in srgb, var(--ent-border) 84%, var(--ent-primary-soft) 16%);
  box-shadow: 0 14px 34px rgba(15, 23, 42, .07);
}

.holding-dashboard .ui-stat-card:hover,
.holding-dashboard .ui-card-stat:hover,
.holding-dashboard [class*="card-stat"]:hover {
  transform: translateY(-2px);
  border-color: var(--ent-border-strong);
  box-shadow: 0 20px 42px rgba(15, 23, 42, .10);
}

.holding-dashboard .ui-section-head h2 {
  color: var(--ent-ink);
  letter-spacing: -.02em;
}

@media (max-width: 1279px) {
  .accounting-app .app-account-trigger {
    min-width: auto;
  }

  .accounting-app .app-account-menu {
    z-index: 180;
  }
}

@media (max-width: 639px) {
  .accounting-app .app-account-details > .app-account-menu {
    position: fixed;
    inset-block-start: 68px;
    inset-inline: 12px;
    width: auto;
    max-height: calc(100dvh - 84px);
  }

  .accounting-app .ui-dashboard-hero,
  .accounting-app [class*="dashboard-hero"] {
    padding: 22px 18px !important;
  }
}

/* Critical shell native fallback visibility rules */
[data-app-popover][hidden],
[data-app-sidebar-overlay][hidden] {
  display: none !important;
}

html[data-ui-runtime="native-fallback"] [data-app-popover].is-open {
  display: block !important;
}