/* ==========================================================================
   Ionix Core — Product Shell CSS
   
   This file owns ALL shell/chrome/layout styling that must be identical
   across Ionix products (Ledger, Assessment, Manager, Monitor).
   
   Products define these tokens before loading this file:
     --ionix-product-accent         primary accent color
     --ionix-product-accent-soft    subtle accent (light bg, muted text)
     --ionix-product-accent-strong  strong accent (dark bg, vivid)
     --ionix-product-accent-rgb     accent as R,G,B for rgba() composition
   
   NO product-specific colors, names, or hardcoded hex values are allowed.
   ========================================================================== */

/* ── Product Accent Tokens ───────────────────────────────────────────────

   Products MUST define these tokens before loading this file:
   
   :root {
     --ionix-product-accent:        var(--<product-color>);
     --ionix-product-accent-soft:   color-mix(in srgb, var(--ionix-product-accent) 8%, var(--surface) 92%);
     --ionix-product-accent-strong: color-mix(in srgb, var(--ionix-product-accent) 22%, var(--surface) 78%);
     --ionix-product-accent-rgb:    <r>,<g>,<b>;  (comma-separated, for rgba())
   }
   
   [data-theme="dark"] {
     --ionix-product-accent-soft:   color-mix(in srgb, var(--ionix-product-accent) 16%, var(--surface) 84%);
     --ionix-product-accent-strong: color-mix(in srgb, var(--ionix-product-accent) 28%, var(--surface) 72%);
   }
   
   Core shell.css consumes these tokens. No default values are provided.
   ========================================================================== */

/* ── App Root ─────────────────────────────────────────────────────────── */

#appRoot {
  display: none;
}

html[data-auth-state="authenticated"][data-app-ready="true"] #appRoot {
  display: block;
}

/* ── Top Navigation Bar ───────────────────────────────────────────────── */

.topnav {
  background: var(--surface);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-global-nav, 1000);
  padding: var(--mobile-safe-top) 24px 0;
  /* Navbar height offset for content below */
  --core-navbar-height: fit-content;
}

.topnav::before,
.topnav::after {
  display: none;
}

.topnav-top {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 70px;
  min-width: 0;
}

/* ── Mobile Nav Toggle ────────────────────────────────────────────────── */

.mobile-nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  align-items: center;
  justify-content: center;
  gap: 4px;
  flex-direction: column;
  cursor: pointer;
  flex-shrink: 0;
}

.mobile-nav-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 99px;
  background: currentColor;
}

.mobile-nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  border: none;
  background: rgba(0, 0, 0, .34);
  z-index: 980;
}

/* ── Brand / Wordmark ─────────────────────────────────────────────────── */

.topnav-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 1;
  min-width: 0;
  text-decoration: none;
  margin-right: 2px;
}

.topnav-brand-stack {
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 2px;
  padding: 2px 0;
  margin-right: 8px;
}

.topnav-brand-logo {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.045em;
  line-height: 1.1;
  color: var(--text);
  white-space: nowrap;
  display: inline-flex;
  align-items: baseline;
  gap: .33ch;
}

.topnav-brand-ionix {
  color: var(--text);
  font-weight: 800;
}

/* Product name span — color provided by product accent token */
.topnav-brand-product {
  color: var(--ionix-product-accent);
  font-weight: 500;
}

.topnav-brand-logo-typed {
  min-width: 11.85ch;
  min-height: 1.1em;
}

.topnav-brand-divider {
  width: 1px;
  height: 24px;
  background: color-mix(in srgb, var(--border) 88%, #d1d8ce 12%);
  flex: 0 0 auto;
}

.topnav-brand-tagline {
  max-width: 100%;
  margin: 0;
  color: color-mix(in srgb, var(--text-muted) 82%, #9aa0b5 18%);
  font-size: 11px;
  line-height: 1.12;
  letter-spacing: -.003em;
  white-space: nowrap;
}

/* ── Topnav Icons (search, scope, theme) ───────────────────────────────── */

.topnav-icons {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  position: relative;
}

.topnav-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  border: 1px solid var(--border);
  background: transparent;
  cursor: pointer;
  transition: all .15s;
  text-decoration: none;
}

.topnav-icon:hover,
.topnav-icon:focus-visible,
.topnav-icon[aria-pressed="true"] {
  background: var(--ionix-product-accent-soft);
  color: var(--ionix-product-accent);
  border-color: color-mix(in srgb, var(--ionix-product-accent) 38%, var(--border) 62%);
}

[data-theme="dark"] .topnav-icon:hover,
[data-theme="dark"] .topnav-icon:focus-visible,
[data-theme="dark"] .topnav-icon[aria-pressed="true"] {
  background: color-mix(in srgb, var(--ionix-product-accent) 16%, var(--surface) 84%);
}

/* ── Profile Menu ─────────────────────────────────────────────────────── */

.profile-menu {
  position: relative;
}

.profile-menu-btn {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  border: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  transition: all .15s;
  font: inherit;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.profile-menu-btn:hover,
.profile-menu-btn:focus-visible,
.profile-menu-btn[aria-expanded="true"],
.profile-menu.open .profile-menu-btn {
  background: var(--ionix-product-accent-soft);
  color: var(--ionix-product-accent);
  border-color: color-mix(in srgb, var(--ionix-product-accent) 38%, var(--border) 62%);
}

.profile-menu-avatar {
  width: 16px;
  height: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.profile-menu-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 14px);
  width: 390px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  z-index: var(--z-global-menu-popover, 1260);
  padding: 0;
  display: none;
  overflow: hidden;
  max-height: min(84vh, 1100px);
}

.profile-menu.open .profile-menu-dropdown {
  display: block;
}

.profile-menu-user {
  padding: 16px;
  border-bottom: 1px solid var(--border);
}

.profile-menu-identity {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  align-items: center;
}

.profile-menu-avatar-large {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--ionix-product-accent) 12%, var(--surface) 88%);
  color: var(--ionix-product-accent);
  font-size: 14px;
  font-weight: 700;
}

.profile-menu-identity-copy {
  min-width: 0;
}

.profile-menu-name {
  font-size: 15px;
  color: var(--text);
  font-weight: 600;
  line-height: 1.2;
}

.profile-menu-email {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 3px;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.profile-menu-role {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 7px;
  border: 1px solid color-mix(in srgb, var(--ionix-product-accent) 24%, var(--border) 76%);
  background: color-mix(in srgb, var(--ionix-product-accent) 10%, var(--surface) 90%);
  color: var(--ionix-product-accent);
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 12px;
  font-weight: 500;
}

.profile-menu-section-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0;
  padding: 12px 16px 8px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.profile-menu-section-label span {
  letter-spacing: 0;
  text-transform: none;
  color: var(--ionix-product-accent);
}

.profile-menu-action,
.profile-menu-setting-row {
  width: calc(100% - 24px);
  margin: 0 12px 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 13px;
  padding: 12px;
  display: grid;
  grid-template-columns: 34px 1fr auto;
  gap: 12px;
  align-items: center;
  text-decoration: none;
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: background .16s ease, border-color .16s ease, transform .16s ease;
}

.profile-menu-action:hover,
.profile-menu-setting-row:hover,
.profile-menu-setting-row:focus-visible {
  background: color-mix(in srgb, var(--ionix-product-accent) 4%, var(--surface) 96%);
  border-color: color-mix(in srgb, var(--ionix-product-accent) 28%, var(--border) 72%);
  transform: translateY(-1px);
}

.profile-menu-setting-row[disabled] {
  opacity: 1;
  cursor: default;
}

.profile-menu-setting-row[disabled]:hover {
  transform: none;
}

.profile-menu-action-badge {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--ionix-product-accent) 12%, var(--surface) 88%);
  color: var(--ionix-product-accent);
  font-size: 13px;
  font-weight: 700;
}

.profile-menu-action-badge.tone-admin,
.profile-menu-action-badge.tone-info {
  background: rgba(59, 130, 246, .12);
  color: #3b82f6;
}

.profile-menu-action-badge.tone-warn {
  background: rgba(245, 158, 11, .14);
  color: #f59e0b;
}

.profile-menu-action-badge.tone-danger {
  background: rgba(201, 79, 79, .12);
  color: #c94f4f;
}

.profile-menu-action-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.profile-menu-action-title {
  font-size: 14px;
  font-weight: 600;
}

.profile-menu-action-meta {
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.35;
}

.profile-menu-action-tag {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 9px;
  color: var(--text-muted);
  font-size: 12px;
  white-space: nowrap;
}

.profile-theme-toggle-switch {
  width: 42px;
  height: 24px;
  border-radius: 999px;
  background: var(--border);
  position: relative;
}

.profile-theme-toggle-switch::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  transition: transform .18s ease;
}

.profile-theme-toggle-switch[data-theme-state="dark"] {
  background: var(--ionix-product-accent);
}

.profile-theme-toggle-switch[data-theme-state="dark"]::after {
  transform: translateX(18px);
}

.profile-menu-setting-row.signout .profile-menu-action-tag,
.profile-menu-setting-row.signout .profile-menu-action-title {
  color: #c94f4f;
}

/* ── Search Flyout ────────────────────────────────────────────────────── */

.navbar-flyout {
  position: fixed;
  top: 0;
  left: 0;
  width: 520px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  z-index: var(--z-global-menu-popover, 1260);
}

.navbar-search-flyout {
  display: none;
}

.navbar-search-flyout.open {
  display: block;
}

.navbar-search-flyout .navbar-flyout-inner {
  max-height: min(84vh, 860px);
}

.navbar-scope-flyout {
  min-width: 520px;
  max-width: 520px;
}

.navbar-flyout-inner {
  max-height: min(72vh, 760px);
  overflow: hidden;
}

.navbar-flyout-head {
  min-height: 54px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 16px;
  border-bottom: 1px solid var(--border);
}

.navbar-flyout-head svg {
  width: 18px;
  height: 18px;
  color: var(--ionix-product-accent);
  flex-shrink: 0;
}

.navbar-flyout-head-copy {
  font-size: 14px;
  color: var(--text);
}

.navbar-flyout-panel {
  padding: 14px;
  max-height: calc(min(72vh, 760px) - 54px);
  overflow: auto;
}

.navbar-search-input,
.navbar-filter-box input {
  border: 0;
  outline: 0;
  background: transparent;
  min-width: 0;
  width: 100%;
  color: var(--text);
  font: inherit;
  font-size: 14px;
}

.navbar-search-input {
  line-height: 1.2;
}

.navbar-kbd {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px 7px;
  color: var(--text-muted);
  font-size: 11px;
}

.navbar-clear-btn {
  display: none;
  border: 0;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  width: 24px;
  height: 24px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
}

.navbar-search-flyout .navbar-flyout-panel {
  max-height: calc(min(84vh, 860px) - 54px);
}

.navbar-search-results mark {
  background: linear-gradient(transparent 58%, color-mix(in srgb, var(--ionix-product-accent) 20%, transparent) 0);
  color: var(--ionix-product-accent);
  padding: 0;
}

/* ── Top Navigation Bottom / Nav Sections ─────────────────────────────── */

.topnav-bottom {
  display: flex;
  align-items: flex-end;
  gap: 0;
  flex: 1 1 auto;
  min-width: 0;
  overflow: visible;
  scrollbar-width: none;
  border-bottom: 0;
}

.topnav-bottom::-webkit-scrollbar {
  display: none;
}

.nav-section {
  display: flex;
  flex-direction: column;
  position: relative;
  padding-right: 16px;
  margin-right: 10px;
  margin-bottom: 0;
}

.nav-section::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: var(--border);
}

.nav-section:last-child::after {
  display: none;
}

.nav-section:last-child {
  padding-right: 0;
  margin-right: 0;
}

.nav-section-label {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .9px;
  margin-bottom: 2px;
  padding-left: 10px;
  color: var(--ionix-product-accent);
}

.nav-section-items {
  display: flex;
  align-items: stretch;
  gap: 2px;
  flex: 1;
}

/* ── Nav Items ────────────────────────────────────────────────────────── */

.nav-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px 9px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dim);
  cursor: pointer;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  border-top: 1px solid transparent;
  border-left: 1px solid transparent;
  border-right: 1px solid transparent;
  transition: color .15s, background .15s, border-color .15s;
  position: relative;
  margin-bottom: 0;
  border-radius: 10px 10px 0 0;
}

.nav-item:hover {
  color: var(--ionix-product-accent);
  background: var(--ionix-product-accent-soft);
}

.nav-item.active {
  color: var(--ionix-product-accent);
  border-bottom-color: var(--ionix-product-accent);
  background: var(--ionix-product-accent-strong);
  font-weight: 600;
}

.nav-item-menu-trigger {
  cursor: pointer;
  position: relative;
  box-shadow: inset 0 0 0 1px transparent;
  transition: color .15s, background .15s, box-shadow .15s;
  border-radius: 10px 10px 0 0;
}

.nav-item-menu-trigger .nav-item-caret {
  width: 8px;
  height: 8px;
  border-right: 1.8px solid currentColor;
  border-bottom: 1.8px solid currentColor;
  transform: rotate(45deg) translateY(-1px);
  transition: transform .15s ease;
  margin-top: -2px;
  opacity: .9;
}

.nav-item-menu-trigger:hover {
  color: var(--ionix-product-accent);
  background: color-mix(in srgb, var(--ionix-product-accent) 12%, var(--surface) 88%);
}

.nav-item-menu-trigger.open .nav-item-caret {
  transform: rotate(225deg) translateY(-1px);
}

.nav-item-menu-trigger.open {
  color: var(--ionix-product-accent);
  background: var(--ionix-product-accent-soft);
  border-radius: 10px 10px 0 0;
  border-color: color-mix(in srgb, var(--ionix-product-accent) 18%, var(--border) 82%);
  border-bottom-color: var(--ionix-product-accent-soft);
  box-shadow: none;
  z-index: 1241;
}

.nav-item-menu-trigger.nav-item-menu-connected.open {
  z-index: 1242;
}

.nav-item-menu-trigger.nav-item-menu-connected.open::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 4px;
  background: var(--ionix-product-accent-soft);
  pointer-events: none;
}

.nav-item span {
  position: relative;
  z-index: 1;
}

/* ── Admin Nav Dropdowns ──────────────────────────────────────────────── */

.admin-nav-dropdown-host {
  --submenu-bg: var(--ionix-product-accent-soft);
  --submenu-bg-2: color-mix(in srgb, var(--surface) 96%, #f8fafc 4%);
  --line-gap-left: 0px;
  --line-gap-width: 0px;
  --line-left: 0px;
  --line-width: 0px;
  position: absolute;
  inset: 0 0 auto 0;
  pointer-events: none;
  z-index: var(--z-global-menu, 1240);
}

.admin-nav-dropdown-host.open {
  pointer-events: auto;
}

.admin-nav-dropdown-panel {
  --bridge-left: 0px;
  --bridge-width: 120px;
  position: absolute;
  min-width: 720px;
  max-width: min(960px, calc(100vw - 40px));
  background: var(--submenu-bg);
  border: 1px solid color-mix(in srgb, var(--border) 78%, #cdd5df 22%);
  border-radius: 0 14px 14px 14px;
  box-shadow: 0 14px 28px rgba(16, 24, 40, .12);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px) scale(.992);
  pointer-events: none;
  transition: opacity .24s ease, transform .24s ease, visibility 0s linear .24s;
}

.admin-nav-dropdown-panel.nav-dropdown-panel-connected::before {
  content: "";
  position: absolute;
  top: 0;
  left: var(--bridge-left);
  width: var(--bridge-width);
  height: 4px;
  background: var(--submenu-bg);
  pointer-events: none;
  z-index: 1;
}

.admin-nav-dropdown-panel.nav-dropdown-panel-connected > * {
  position: relative;
  z-index: 2;
}

.admin-nav-dropdown-panel.admin-nav-dropdown-panel-single {
  min-width: 520px;
  max-width: 520px;
}

.admin-nav-dropdown-panel.admin-nav-dropdown-panel-nested {
  min-width: 860px;
  max-width: min(980px, calc(100vw - 40px));
}

.admin-nav-dropdown-panel:has(.admin-nav-dropdown-grid.cols-3) {
  min-width: 960px;
  max-width: min(1120px, calc(100vw - 40px));
}

.admin-nav-dropdown-panel.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
  transition: opacity .24s ease, transform .24s ease, visibility 0s linear 0s;
}

[data-theme="dark"] .admin-nav-dropdown-host {
  --submenu-bg: var(--ionix-product-accent-soft);
  --submenu-bg-2: color-mix(in srgb, var(--surface-2) 88%, #0b1020 12%);
}

[data-theme="dark"] .admin-nav-dropdown-panel {
  border-color: var(--border);
  box-shadow: 0 18px 36px rgba(0, 0, 0, .45);
}

.admin-nav-dropdown-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(260px, 1fr));
  gap: 0;
}

.admin-nav-dropdown-grid.cols-3 {
  grid-template-columns: repeat(3, minmax(240px, 1fr));
}

.admin-nav-dropdown-grid.cols-4 {
  grid-template-columns: repeat(4, minmax(220px, 1fr));
}

.admin-nav-dropdown-grid.admin-nav-dropdown-grid-singlecol {
  grid-template-columns: 1fr;
}

/* ── Admin Nav Domain Layout ──────────────────────────────────────────── */

.admin-nav-domain-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
}

.admin-nav-domain-nav {
  padding: 18px 14px;
  border-right: 1px solid color-mix(in srgb, var(--border) 78%, #d6dde6 22%);
  background: color-mix(in srgb, var(--submenu-bg-2) 92%, var(--surface) 8%);
}

.admin-nav-domain-list {
  display: grid;
  gap: 6px;
}

.admin-nav-domain-link {
  width: 100%;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
  color: var(--text-dim);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  text-align: left;
  padding: 9px 10px;
  cursor: pointer;
  transition: background .16s ease, color .16s ease, border-color .16s ease;
}

.admin-nav-domain-link:hover,
.admin-nav-domain-link:focus-visible {
  outline: none;
  color: var(--text);
  background: color-mix(in srgb, var(--ionix-product-accent) 12%, var(--surface) 88%);
}

.admin-nav-domain-link.active {
  color: var(--ionix-product-accent);
  border-color: color-mix(in srgb, var(--ionix-product-accent) 35%, var(--border) 65%);
  background: color-mix(in srgb, var(--ionix-product-accent) 13%, var(--surface) 87%);
}

.admin-nav-domain-content {
  min-width: 0;
}

.admin-nav-domain-pane {
  display: none;
}

.admin-nav-domain-pane.active {
  display: block;
}

/* ── Admin Nav Menu Columns ───────────────────────────────────────────── */

.admin-nav-menu-col {
  position: relative;
  padding: 10px 12px;
}

.admin-nav-menu-col:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 16px;
  right: 0;
  width: 1px;
  height: calc(100% - 32px);
  background: linear-gradient(to bottom, transparent, var(--border), var(--border), transparent);
  pointer-events: none;
}

.admin-nav-menu-surface {
  height: 100%;
  padding: 8px 10px 10px;
  border-radius: 10px;
  background: transparent;
  transition: none;
}

[data-theme="dark"] .admin-nav-menu-surface {
  background: transparent;
}

.admin-nav-menu-col:hover .admin-nav-menu-surface {
  background: transparent;
}

.admin-nav-menu-col + .admin-nav-menu-col {
  border-left: none;
}

.admin-nav-menu-title {
  margin: 0 0 8px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.admin-nav-menu-list + .admin-nav-menu-title {
  margin-top: 12px;
}

.admin-nav-menu-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.admin-nav-menu-link {
  width: 100%;
  border: none;
  background: transparent;
  text-align: left;
  color: var(--text);
  font-family: inherit;
  font-weight: 400;
  border-radius: 10px;
  padding: 6px 8px;
  margin: 0 -8px;
  cursor: pointer;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  transition: background 180ms ease, transform 180ms ease;
}

.admin-nav-menu-link:hover,
.admin-nav-menu-link:focus-visible {
  outline: none;
  background: color-mix(in srgb, var(--ionix-product-accent) 13%, var(--surface) 87%);
  color: var(--text);
  transform: translateX(3px);
}

[data-theme="dark"] .admin-nav-menu-link:hover,
[data-theme="dark"] .admin-nav-menu-link:focus-visible {
  background: color-mix(in srgb, var(--ionix-product-accent) 20%, var(--surface) 80%);
}

.admin-nav-menu-link.active {
  background: color-mix(in srgb, var(--ionix-product-accent) 14%, var(--surface) 86%);
  color: var(--text);
}

.admin-nav-menu-link[disabled],
.admin-nav-menu-link[aria-disabled="true"] {
  opacity: .52;
  cursor: default;
  pointer-events: none;
}

.admin-nav-menu-link[disabled]:hover,
.admin-nav-menu-link[disabled]:focus-visible,
.admin-nav-menu-link[aria-disabled="true"]:hover,
.admin-nav-menu-link[aria-disabled="true"]:focus-visible {
  background: transparent;
  color: var(--text-dim);
  transform: none;
}

.admin-nav-menu-icon {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--surface);
  display: grid;
  place-items: center;
  color: var(--ionix-product-accent);
  font-size: 14px;
  font-weight: 400;
  line-height: 1;
  flex-shrink: 0;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.admin-nav-menu-link:hover .admin-nav-menu-icon,
.admin-nav-menu-link:focus-visible .admin-nav-menu-icon {
  border-color: color-mix(in srgb, var(--ionix-product-accent) 35%, var(--border) 65%);
  transform: scale(1.04);
}

[data-theme="dark"] .admin-nav-menu-icon {
  border-color: var(--border);
  background: var(--surface-2);
}

.admin-nav-menu-content {
  min-width: 0;
}

.admin-nav-menu-item-title {
  display: block;
  margin: 0 0 2px;
  font-size: 14px;
  line-height: 1.2;
  letter-spacing: 0;
  font-weight: 700;
  color: var(--text);
}

.admin-nav-menu-item-desc {
  display: block;
  margin: 0;
  font-size: 11px;
  line-height: 1.25;
  font-weight: 400;
  color: var(--text-muted);
  max-width: none;
}

/* ── Main Content / Page Layout ───────────────────────────────────────── */

.main-content {
  max-width: 1200px;
  margin: var(--topnav-offset) auto 28px;
  padding: 0 20px;
  width: calc(100% - 20px);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  border-radius: 0 0 12px 12px;
  display: flow-root;
  position: relative;
  overflow-x: visible;
}

.main-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  pointer-events: none;
  z-index: 0;
}

.main-content > .tp {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Nav item disabled state ──────────────────────────────────────────── */

.nav-item.nav-item-disabled {
  opacity: .4;
  cursor: not-allowed;
  pointer-events: none;
}

/* ── Page Content Safe Area ───────────────────────────────────────────── */

/* 
   Products must place page content inside .main-content.
   The `--topnav-offset` CSS variable provides the spacing needed
   to clear the fixed navbar. Core sets this offset based on
   measured navbar height.
   
   Default offset covers a standard 70px navbar + safe area.
*/

:root {
  --core-navbar-min-height: 70px;
}

.page-hero {
  padding: 32px 0 20px;
  text-align: center;
}

.page-hero-content {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 24px;
}

.page-content-wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px 40px;
}

/* ── Auth Splash (product-colorable) ──────────────────────────────────── */

.auth-splash {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.auth-splash-glow {
  position: absolute;
  inset: 0;
  margin: auto;
  width: min(980px, 92vw);
  height: min(980px, 92vw);
  border-radius: 50%;
  background:
    radial-gradient(circle,
      color-mix(in srgb, var(--ionix-product-accent) 15%, transparent) 0%,
      color-mix(in srgb, var(--ionix-product-accent) 9%, transparent) 24%,
      transparent 68%);
  opacity: .55;
  pointer-events: none;
  filter: blur(20px);
}

.auth-splash-card {
  --auth-splash-card-bg: rgba(255, 255, 255, .96);
  width: min(760px, 100%);
  background: var(--auth-splash-card-bg);
  border: 1px solid rgba(214, 224, 217, .95);
  border-radius: 28px;
  padding: 44px 42px 38px;
  box-shadow: 0 10px 30px rgba(0,0,0,.08);
  text-align: center;
  position: relative;
  z-index: 1;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.auth-splash-card::before {
  content: "";
  position: absolute;
  inset: 0;
  padding: 2px;
  border-radius: inherit;
  background:
    conic-gradient(from 0deg,
      color-mix(in srgb, var(--ionix-product-accent) 14%, transparent) 0deg,
      color-mix(in srgb, var(--ionix-product-accent) 16%, transparent) 70deg,
      color-mix(in srgb, var(--ionix-product-accent) 92%, transparent) 122deg,
      color-mix(in srgb, var(--ionix-product-accent) 20%, transparent) 198deg,
      color-mix(in srgb, var(--ionix-product-accent) 14%, transparent) 262deg,
      color-mix(in srgb, var(--ionix-product-accent) 78%, transparent) 320deg,
      color-mix(in srgb, var(--ionix-product-accent) 14%, transparent) 360deg);
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask-composite: exclude;
  pointer-events: none;
  animation: coreSplashBorderOrbit 5.4s linear infinite;
}

.auth-splash-card::after {
  content: "";
  position: absolute;
  inset: 2px;
  border-radius: calc(28px - 2px);
  background:
    linear-gradient(180deg, rgba(255,255,255,.99) 0%, rgba(252,253,252,.97) 100%);
  pointer-events: none;
  z-index: 0;
}

.auth-splash-card > * {
  position: relative;
  z-index: 1;
}

.auth-splash-wordmark {
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  gap: .33ch;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(34px, 4vw, 42px);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.05;
  color: var(--text);
}

.auth-splash-wordmark-ionix {
  color: var(--text);
}

.auth-splash-wordmark-product {
  color: var(--ionix-product-accent);
}

.auth-splash-tagline {
  margin: 12px 0 0;
  color: color-mix(in srgb, var(--text-muted) 78%, var(--ionix-product-accent) 8%);
  font-size: 16px;
  line-height: 1.55;
}

.auth-splash-message {
  margin-top: 30px;
  color: color-mix(in srgb, var(--text) 92%, var(--ionix-product-accent) 3%);
  font-size: clamp(24px, 3vw, 28px);
  line-height: 1.15;
  letter-spacing: -.03em;
  font-weight: 700;
}

.auth-splash-progress {
  margin: 28px auto 0;
  width: min(100%, 620px);
  height: 12px;
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(228, 238, 231, .9) 0%, rgba(217, 229, 220, .96) 100%);
  border: 1px solid rgba(205, 219, 209, .95);
  overflow: hidden;
  position: relative;
  box-shadow: inset 0 1px 2px rgba(15, 23, 42, .08);
}

.auth-splash-progress-bar {
  display: block;
  width: 42%;
  min-width: 140px;
  height: 100%;
  border-radius: inherit;
  background:
    linear-gradient(90deg,
      color-mix(in srgb, var(--ionix-product-accent) 35%, transparent) 0%,
      var(--ionix-product-accent) 24%,
      color-mix(in srgb, var(--ionix-product-accent) 110%, #fff 24%) 56%,
      var(--ionix-product-accent) 100%);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--ionix-product-accent) 8%, transparent), 0 8px 20px color-mix(in srgb, var(--ionix-product-accent) 18%, transparent);
  animation: coreSplashLoadingBar 1.9s cubic-bezier(.45, .05, .55, .95) infinite;
  will-change: transform;
}

.auth-splash-helper {
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
}

.auth-splash-details {
  margin-top: 16px;
  min-height: 20px;
  color: var(--text-dim);
  font-size: 13px;
  line-height: 1.5;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

.auth-splash-actions {
  margin-top: 24px;
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.auth-splash-btn {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 12px;
  min-height: 44px;
  padding: 10px 18px;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: border-color .18s ease, background .18s ease, color .18s ease, transform .18s ease, box-shadow .18s ease;
}

.auth-splash-btn-primary {
  background: var(--ionix-product-accent);
  border-color: var(--ionix-product-accent);
  color: #fff;
}

.auth-splash-btn:hover,
.auth-splash-btn:focus-visible {
  border-color: var(--ionix-product-accent);
  color: var(--ionix-product-accent);
  background: color-mix(in srgb, var(--ionix-product-accent) 3%, var(--surface) 97%);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--ionix-product-accent) 8%, transparent);
  transform: translateY(-1px);
}

.auth-splash-btn-primary:hover,
.auth-splash-btn-primary:focus-visible {
  color: #fff;
  background: color-mix(in srgb, var(--ionix-product-accent) 130%, #000 20%);
  box-shadow: 0 14px 30px color-mix(in srgb, var(--ionix-product-accent) 18%, transparent);
}

.auth-splash-btn:focus-visible {
  outline: none;
}

html[data-auth-state="authenticated"][data-app-ready="true"] .auth-splash {
  display: none;
}

@keyframes coreSplashBorderOrbit {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes coreSplashLoadingBar {
  0% { transform: translateX(-135%); }
  100% { transform: translateX(325%); }
}

/* ── Auth Splash Responsive ──────────────────────────────────────────── */

@media (max-width: 760px) {
  .auth-splash { padding: 18px; }
  .auth-splash-card { padding: 34px 24px 30px; }
  .auth-splash-message { margin-top: 24px; font-size: 22px; }
  .auth-splash-progress { margin-top: 24px; height: 11px; }
  .auth-splash-wordmark { font-size: 32px; }
  .auth-splash-tagline { font-size: 15px; }
}

@media (max-width: 520px) {
  .auth-splash { padding: 14px; }
  .auth-splash-card {
    width: 100%;
    padding: 28px 18px 24px;
    border-radius: 24px;
  }
  .auth-splash-card::after { border-radius: calc(24px - 2px); }
  .auth-splash-wordmark { font-size: 28px; }
  .auth-splash-tagline { margin-top: 10px; font-size: 14px; }
  .auth-splash-message { margin-top: 22px; font-size: 20px; }
  .auth-splash-helper,
  .auth-splash-details { font-size: 13px; }
  .auth-splash-actions { flex-direction: column; }
  .auth-splash-btn { width: 100%; }
}

/* ── Reduced Motion ───────────────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  .auth-splash-card::before,
  .auth-splash-progress-bar {
    animation: none;
  }
  .auth-splash-progress-bar {
    width: 68%;
    transform: translateX(0);
  }
  .auth-splash-btn {
    transition: none;
  }
}

/* ── Topnav offset computation ────────────────────────────────────────── */

/*
   The topnav offset is measured by Core JS on init and written to
   the `--topnav-offset` CSS variable on :root. This ensures
   .main-content clears the fixed navbar correctly.
*/

/* ── Admin page z-index override ─────────────────────────────────────── */

.admin-page .topnav {
  z-index: 1200;
}

/* ── Footer ───────────────────────────────────────────────────────────── */

.core-footer {
  padding: 16px 0;
  margin-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
}

/* ── Container utility ────────────────────────────────────────────────── */

.ctr {
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 24px;
}