.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-xl) var(--spacing-2xl);
}

.page {
  padding-top: var(--spacing-md);
  padding-bottom: var(--spacing-2xl);
}

.page-header {
  margin-bottom: calc(var(--spacing-xl) + 4px);
}

.page-header h1 {
  margin-bottom: var(--spacing-xs);
}

.page-header p {
  color: var(--text-secondary);
}

.page-header-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

@media (max-width: 767px) {
  .page-header-row {
    flex-wrap: wrap;
    gap: 8px;
  }
  .page-header-row h1 {
    font-size: 1.2rem;
  }
}

.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-xs { gap: var(--spacing-xs); }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }
.gap-xl { gap: var(--spacing-xl); }

.grid { display: grid; gap: var(--spacing-md); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.text-sm { font-size: 0.85rem; }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.bottom-tab-bar,
.more-sheet-backdrop,
.more-sheet {
  display: none;
}

body {
  --shell-sidebar-width: clamp(10rem, 13vw, 12.5rem);
  --shell-sidebar-gutter: 1.25rem;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] {
  --shell-sidebar-width: 4.25rem;
  --shell-sidebar-gutter: 0.75rem;
}

#nav-root {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 120;
  pointer-events: none;
}

#nav-root > * {
  pointer-events: auto;
}

#app {
  min-height: 100dvh;
  padding-top: calc(var(--topbar-height) + 28px);
}

body[data-shell-layout="side"] #nav-root {
  inset: 0 auto 0 0;
  width: calc(var(--shell-sidebar-width) + var(--shell-sidebar-gutter));
}

body[data-shell-layout="side"] #app {
  padding-top: 0;
  margin-left: calc(var(--shell-sidebar-width) + var(--shell-sidebar-gutter));
}

.app-topbar {
  padding: 0.75rem clamp(0.625rem, 1vw, 1.125rem) 0;
}

.app-topbar-inner {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: clamp(0.5rem, 0.8vw, 1rem);
  max-width: 1420px;
  margin: 0 auto;
  padding: 0.625rem clamp(0.75rem, 1.2vw, 1.25rem);
  border: 1px solid var(--shell-border);
  border-radius: 1.75rem;
  background: var(--shell-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-soft);
}

/* Admin nav has 4+ extra utility links (Study Notes, Import, Edit, Admin),
   so give the bar more horizontal room and tighten link spacing. */
body[data-user-role="admin"] .app-topbar-inner {
  max-width: 1680px;
  gap: clamp(0.375rem, 0.6vw, 0.75rem);
}

body[data-user-role="admin"] .app-topnav {
  gap: clamp(0.0625rem, 0.2vw, 0.25rem);
}

body[data-user-role="admin"] .nav-link,
body[data-user-role="admin"] .app-utility-link {
  padding: 0.5rem clamp(0.375rem, 0.5vw, 0.625rem);
}

.app-inline-utility {
  display: flex;
  gap: 8px;
  align-items: center;
  flex: 0 1 auto;
  min-width: 0;
}

.app-home-link {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  border: 1px solid transparent;
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.app-home-link svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.app-home-link:hover {
  color: var(--text-primary);
  background: color-mix(in srgb, var(--accent) 8%, var(--bg-card));
  border-color: color-mix(in srgb, var(--accent) 12%, var(--border));
}

.app-home-link.active {
  color: var(--accent);
  background: var(--accent-dim);
  border-color: color-mix(in srgb, var(--accent) 16%, transparent);
}

.app-brand {
  display: inline-flex;
  align-items: center;
  color: var(--text-primary);
  text-decoration: none;
  flex: 0 0 auto;
  min-width: 0;
  border-radius: 14px;
  outline-offset: 6px;
}

button.app-brand {
  appearance: none;
  border: 0;
  background: transparent;
  font: inherit;
  cursor: pointer;
}

.app-brand-copy {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.app-brand-mark {
  display: none;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 0.875rem;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1;
  box-shadow: 0 12px 28px -18px var(--accent);
}

.app-brand-mark--favicon {
  position: relative;
  width: 2.18rem;
  height: 1.82rem;
  background: transparent;
  border: 0;
  border-radius: 0;
  color: #1f1a16;
  box-shadow: none;
  font-family: "Newsreader", Georgia, serif;
  font-size: 1.48rem;
  font-weight: 700;
  letter-spacing: -0.08em;
}

.app-brand-mark--favicon span {
  line-height: 1;
  transform: translate(-0.06em, -0.01em);
}

.app-brand-mark--favicon i {
  position: absolute;
  right: -0.03rem;
  bottom: 0.56rem;
  width: 0.22rem;
  height: 0.22rem;
  border-radius: 999px;
  background: #af7e35;
}

[data-theme="dark"] .app-brand-mark--favicon,
[data-theme="glass"] .app-brand-mark--favicon {
  color: #fff;
}

.brand-wordmark {
  display: inline-grid;
  justify-items: center;
  gap: 3px;
  color: var(--text-primary);
  min-width: 0;
  transform: translateZ(0);
  transition: transform 0.22s ease, filter 0.22s ease;
}

.brand-wordmark__parent {
  font-family: var(--font-display);
  font-size: clamp(1.18rem, 1.04rem + 0.38vw, 1.42rem);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: 0;
  white-space: nowrap;
  transition: color 0.22s ease, text-shadow 0.22s ease;
}

.brand-wordmark__tier {
  display: grid;
  grid-template-columns: minmax(0.76rem, 1.08rem) auto minmax(0.76rem, 1.08rem);
  align-items: center;
  justify-content: center;
  gap: 0.46rem;
  min-width: 0;
  color: var(--warning);
  transition: color 0.22s ease, text-shadow 0.22s ease;
}

.brand-wordmark__rule {
  width: 100%;
  height: 1px;
  background: currentColor;
  opacity: 0.65;
  transition: opacity 0.22s ease, box-shadow 0.22s ease;
}

.brand-wordmark__product {
  font-family: var(--font-body);
  font-size: 0.56rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0;
  text-transform: uppercase;
  white-space: nowrap;
}

.app-brand:hover .brand-wordmark,
.app-brand:focus-visible .brand-wordmark {
  transform: translateY(-1px);
  filter:
    drop-shadow(0 0 8px color-mix(in srgb, var(--accent) 24%, transparent))
    drop-shadow(0 8px 18px rgba(0, 0, 0, 0.16));
}

.app-brand:hover .brand-wordmark__parent,
.app-brand:focus-visible .brand-wordmark__parent {
  color: color-mix(in srgb, var(--text-primary) 82%, var(--accent));
  text-shadow:
    0 0 8px color-mix(in srgb, var(--accent) 34%, transparent),
    0 0 18px color-mix(in srgb, var(--accent) 18%, transparent),
    0 1px 8px rgba(0, 0, 0, 0.18);
}

.app-brand:hover .brand-wordmark__tier,
.app-brand:focus-visible .brand-wordmark__tier {
  color: color-mix(in srgb, var(--warning) 82%, #fff);
  text-shadow:
    0 0 8px color-mix(in srgb, var(--warning) 36%, transparent),
    0 0 18px color-mix(in srgb, var(--accent) 16%, transparent);
}

.app-brand:hover .brand-wordmark__rule,
.app-brand:focus-visible .brand-wordmark__rule {
  opacity: 0.95;
  box-shadow: 0 0 8px color-mix(in srgb, currentColor 48%, transparent);
}

.app-brand:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 50%, transparent);
}

.app-topnav {
  display: flex;
  align-items: center;
  flex: 1 1 auto;
  flex-wrap: nowrap;
  gap: clamp(0.125rem, 0.3vw, 0.5rem);
  min-width: 0;
  overflow: hidden;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.625rem clamp(0.5rem, 0.8vw, 0.875rem);
  border-radius: 999px;
  font-size: clamp(0.78rem, 0.72rem + 0.2vw, 0.88rem);
  font-weight: 600;
  white-space: nowrap;
  color: var(--text-secondary);
  text-decoration: none;
  border: 1px solid transparent;
  transition: color var(--transition), background var(--transition), border-color var(--transition), transform var(--transition);
}

.nav-link svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.nav-link:hover {
  color: var(--text-primary);
  background: color-mix(in srgb, var(--accent) 8%, var(--bg-card));
  border-color: color-mix(in srgb, var(--accent) 12%, var(--border));
}

.nav-link.active {
  color: var(--accent);
  background: var(--accent-dim);
  border-color: color-mix(in srgb, var(--accent) 16%, transparent);
}

.app-utility-link,
.app-sidebar-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-width: 0;
  padding: 0.5rem 0.625rem;
  border-radius: 0.75rem;
  border: 1px solid transparent;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: clamp(0.78rem, 0.72rem + 0.2vw, 0.84rem);
  font-weight: 600;
  transition: color var(--transition), background var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.app-sidebar-link span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app-utility-link svg,
.app-sidebar-link svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.app-utility-link:hover,
.app-sidebar-link:hover {
  color: var(--text-primary);
  background: color-mix(in srgb, var(--accent) 8%, var(--bg-card));
  border-color: color-mix(in srgb, var(--accent) 12%, var(--border));
}

.app-utility-link.active,
.app-sidebar-link.active {
  color: var(--accent);
  background: var(--accent-dim);
  border-color: color-mix(in srgb, var(--accent) 16%, transparent);
}

.app-topbar-tools {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 10px;
  margin-left: auto;
  min-width: 0;
  justify-content: flex-end;
}

.app-desktop-menu-wrap {
  position: relative;
  display: none;
}

.app-profile-menu-wrap {
  position: relative;
}

.app-desktop-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 480;
  width: min(320px, 82vw);
  padding: 14px;
  border-radius: 22px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-card) 96%, transparent);
  box-shadow: var(--shadow-strong);
  display: none;
}

.app-desktop-menu.open {
  display: block;
}

.app-desktop-menu-section + .app-desktop-menu-section {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.app-desktop-menu-label {
  margin-bottom: 8px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.app-desktop-menu-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.app-desktop-menu-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid transparent;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 600;
}

.app-desktop-menu-link__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.app-desktop-menu-link__icon svg {
  width: 16px;
  height: 16px;
}

.app-desktop-menu-link:hover,
.app-desktop-menu-link.active {
  color: var(--text-primary);
  background: color-mix(in srgb, var(--accent) 8%, var(--bg-card));
  border-color: color-mix(in srgb, var(--accent) 12%, var(--border));
}

.app-profile-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 480;
  width: min(280px, 78vw);
  padding: 14px;
  border-radius: 22px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-card) 96%, transparent);
  box-shadow: var(--shadow-strong);
  display: none;
}

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

.app-profile-menu__header {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 4px 4px 12px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.app-profile-menu__header strong {
  font-size: 0.94rem;
  color: var(--text-primary);
}

.app-profile-menu__header span {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.app-profile-menu__actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.app-profile-menu-action {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-secondary);
  text-align: left;
  font-size: 0.84rem;
  font-weight: 600;
  text-decoration: none;
}

.app-profile-menu-action:hover {
  color: var(--text-primary);
  background: color-mix(in srgb, var(--accent) 8%, var(--bg-card));
  border-color: color-mix(in srgb, var(--accent) 12%, var(--border));
}

.app-profile-menu-action--danger {
  color: var(--error);
}

.app-profile-menu-action--danger:hover {
  background: color-mix(in srgb, var(--error-dim) 78%, transparent);
  border-color: color-mix(in srgb, var(--error) 18%, var(--border));
}

.app-profile-menu-action__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.app-profile-menu-action__icon svg {
  width: 16px;
  height: 16px;
}

.app-sidebar {
  display: none;
  height: 100dvh;
  padding: 0.75rem 0 0.75rem 0.75rem;
  position: relative;
}

body[data-shell-layout="side"] .app-sidebar {
  display: block;
}

body[data-shell-layout="side"] .app-topbar {
  display: none;
}

.app-sidebar-inner {
  display: flex;
  flex-direction: column;
  width: var(--shell-sidebar-width);
  height: 100%;
  padding: 0.875rem 0.625rem;
  border: 1px solid var(--shell-border);
  border-radius: 1.5rem;
  background: var(--shell-bg);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  overflow: hidden;
  transition: width var(--transition), padding var(--transition), border-radius var(--transition);
}

.app-sidebar-brand-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.app-sidebar-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-gutter: stable;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  padding-right: 2px;
}

.app-sidebar-scroll::-webkit-scrollbar {
  width: 6px;
}

.app-sidebar-scroll::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--text-muted) 30%, transparent);
  border-radius: 999px;
}

.app-brand--sidebar {
  justify-content: center;
  width: 100%;
  padding: 6px 4px 14px;
  flex: 0 0 auto;
}

.app-brand--sidebar-toggle {
  transition: color var(--transition), transform var(--transition), opacity var(--transition);
}

.app-brand--sidebar-toggle:hover {
  color: var(--accent);
  transform: translateY(-1px);
}

.app-brand--sidebar-toggle:hover .app-brand-mark--favicon i {
  background: color-mix(in srgb, #af7e35 72%, var(--accent));
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-brand--sidebar-toggle:hover .app-brand-mark--favicon,
body[data-shell-layout="side"][data-sidebar-density="compact"] .app-brand--sidebar-toggle:focus-visible .app-brand-mark--favicon {
  filter:
    drop-shadow(0 0 8px color-mix(in srgb, var(--accent) 28%, transparent))
    drop-shadow(0 8px 18px rgba(0, 0, 0, 0.16));
}

.app-brand--sidebar .brand-wordmark {
  justify-items: center;
  gap: 4px;
}

.app-brand--sidebar .brand-wordmark__parent {
  font-size: clamp(1.36rem, 1.18rem + 0.38vw, 1.54rem);
  line-height: 0.94;
}

.app-brand--sidebar .brand-wordmark__tier {
  grid-template-columns: minmax(0.72rem, 1.05rem) auto minmax(0.72rem, 1.05rem);
  gap: 0.4rem;
}

.app-brand--sidebar .brand-wordmark__product {
  font-size: 0.62rem;
  letter-spacing: 0;
}

.app-sidebar-section {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.app-sidebar-label {
  padding: 0 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.app-sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.app-sidebar-link {
  width: 100%;
  justify-content: flex-start;
}

.app-sidebar-footer {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  padding-top: 0.625rem;
  margin-top: 0.625rem;
  border-top: 1px solid var(--shell-border);
  flex: 0 0 auto;
}

.app-user-chip--sidebar {
  width: 100%;
}

.app-sidebar-actions {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.shell-signout-btn--sidebar {
  justify-content: center;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-sidebar-inner {
  padding: 0.75rem 0.5rem;
  border-radius: 1.25rem;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-sidebar-brand-row {
  flex-direction: column;
  gap: 8px;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-brand--sidebar {
  padding: 0;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-brand-mark {
  display: grid;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-brand--sidebar .app-brand-copy,
body[data-shell-layout="side"][data-sidebar-density="compact"] .app-sidebar-label,
body[data-shell-layout="side"][data-sidebar-density="compact"] .app-sidebar-link span,
body[data-shell-layout="side"][data-sidebar-density="compact"] .app-user-chip__copy,
body[data-shell-layout="side"][data-sidebar-density="compact"] .shell-signout-btn--sidebar span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-sidebar-scroll {
  padding-right: 0;
  scrollbar-gutter: auto;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-sidebar-section,
body[data-shell-layout="side"][data-sidebar-density="compact"] .app-sidebar-nav {
  align-items: center;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-sidebar-link {
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border-radius: 0.9rem;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-sidebar-link svg,
body[data-shell-layout="side"][data-sidebar-density="compact"] .shell-icon-btn svg,
body[data-shell-layout="side"][data-sidebar-density="compact"] .shell-signout-btn--sidebar svg {
  width: 18px;
  height: 18px;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-sidebar-footer {
  align-items: center;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-user-chip--sidebar {
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .app-sidebar-actions {
  grid-template-columns: 1fr;
  width: 2.75rem;
}

body[data-shell-layout="side"][data-sidebar-density="compact"] .shell-signout-btn--sidebar {
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
}

.app-command-wrap {
  position: relative;
}

.app-command-trigger {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 260px;
  padding: 11px 14px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-card) 88%, transparent);
  color: var(--text-secondary);
  transition: border-color var(--transition), background var(--transition), color var(--transition);
}

.app-command-trigger:hover,
.app-command-trigger[aria-expanded="true"] {
  border-color: color-mix(in srgb, var(--accent) 20%, var(--border));
  color: var(--text-primary);
  background: var(--bg-card);
}

.app-command-trigger svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.app-command-trigger span {
  flex: 1;
  text-align: left;
  font-size: 0.84rem;
}

.app-command-trigger kbd {
  padding: 2px 6px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-secondary);
  color: var(--text-muted);
  font-size: 0.7rem;
  font-family: var(--font-mono);
}

.app-command-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: min(420px, 82vw);
  padding: 16px;
  border-radius: 22px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-card) 95%, transparent);
  box-shadow: var(--shadow-strong);
}

.app-command-menu.open {
  display: block;
}

.app-command-section + .app-command-section {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.app-command-label {
  margin-bottom: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.app-command-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.app-command-action {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.82rem;
  font-weight: 600;
}

.app-command-action:hover {
  border-color: var(--accent);
  background: var(--accent-dim);
}

.app-command-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.app-command-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 16px;
  color: var(--text-secondary);
  text-decoration: none;
  border: 1px solid transparent;
}

.app-command-link:hover,
.app-command-link.active {
  color: var(--text-primary);
  background: color-mix(in srgb, var(--accent) 8%, var(--bg-secondary));
  border-color: color-mix(in srgb, var(--accent) 14%, transparent);
}

.app-command-link-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.app-command-link-icon svg {
  width: 18px;
  height: 18px;
}

.shell-icon-btn,
.sidebar-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.375rem;
  height: 2.375rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-card) 88%, transparent);
  color: var(--text-secondary);
  transition: color var(--transition), background var(--transition), border-color var(--transition), transform var(--transition);
}

body[data-shell-layout="side"] .app-sidebar-actions .shell-icon-btn {
  width: auto;
  min-width: 0;
  height: 2rem;
  border-radius: 0.625rem;
}

.shell-icon-btn:hover,
.sidebar-icon-btn:hover {
  color: var(--text-primary);
  background: var(--bg-card);
  border-color: var(--border-light);
  transform: translateY(-1px);
}

.shell-icon-btn svg,
.sidebar-icon-btn svg {
  width: 16px;
  height: 16px;
}

.shell-icon-btn--link,
.sidebar-icon-btn--link {
  text-decoration: none;
}

.shell-signout-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--error) 18%, var(--border));
  background: color-mix(in srgb, var(--error-dim) 74%, transparent);
  color: var(--error);
}

.shell-signout-btn:hover {
  background: color-mix(in srgb, var(--error-dim) 92%, transparent);
}

.shell-signout-btn svg {
  width: 16px;
  height: 16px;
}

.app-user-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.5rem;
  border-radius: 0.875rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-card) 88%, transparent);
  min-width: 0;
}

.app-user-chip--button {
  cursor: pointer;
}

.app-user-chip--button:hover {
  border-color: var(--border-light);
  background: var(--bg-card);
}

.app-user-chip__avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 0.625rem;
  background: var(--accent-dim);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.app-user-chip__copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.app-user-chip__name {
  font-size: clamp(0.72rem, 0.66rem + 0.2vw, 0.82rem);
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: clamp(4rem, 8vw, 10rem);
}

.app-user-chip__role {
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.nav-beta-pill {
  margin-left: auto;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--accent-dim);
  color: var(--accent);
  font-size: 0.64rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.nav-pending-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 9px;
  background: var(--warning);
  color: #111;
  font-size: 0.64rem;
  font-weight: 700;
}

[data-theme="glass"] .app-topbar-inner,
[data-theme="glass"] .app-sidebar-inner,
[data-theme="glass"] .app-desktop-menu,
[data-theme="glass"] .app-profile-menu,
[data-theme="glass"] .bottom-tab-bar,
[data-theme="glass"] #nav-root > .more-sheet {
  border-color: var(--shell-border);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.026), rgba(255, 255, 255, 0.004) 34%, rgba(131, 218, 205, 0.008) 68%, rgba(255, 255, 255, 0.018)),
    linear-gradient(90deg, rgba(255, 255, 255, 0.012), transparent 28%, rgba(255, 255, 255, 0.008) 54%, transparent 78%),
    var(--shell-bg);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(8px) saturate(120%) contrast(98%);
  -webkit-backdrop-filter: blur(8px) saturate(120%) contrast(98%);
}

[data-theme="glass"] .app-desktop-menu,
[data-theme="glass"] .app-profile-menu,
[data-theme="glass"] #nav-root > .more-sheet {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.040), rgba(255, 255, 255, 0.006) 40%, rgba(118, 210, 202, 0.014) 72%, rgba(255, 255, 255, 0.026)),
    rgba(15, 28, 27, 0.060);
  box-shadow: var(--shadow-strong);
}

[data-theme="glass"] .app-desktop-menu,
[data-theme="glass"] .app-profile-menu {
  border-color: rgba(232, 252, 255, 0.34);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.050), rgba(255, 255, 255, 0.012) 40%, rgba(118, 210, 202, 0.018) 72%, rgba(255, 255, 255, 0.032)),
    rgba(15, 28, 27, 0.34);
  backdrop-filter: blur(14px) saturate(112%);
  -webkit-backdrop-filter: blur(14px) saturate(112%);
}

html[data-theme="glass"] #nav-root {
  z-index: 480;
}

html[data-theme="glass"] body:not([data-shell-layout="side"]) .app-desktop-menu,
html[data-theme="glass"] body:not([data-shell-layout="side"]) .app-profile-menu {
  border-color: rgba(223, 246, 235, 0.42) !important;
  background:
    linear-gradient(135deg, rgba(246, 255, 248, 0.060), rgba(246, 255, 248, 0.014) 42%, rgba(100, 199, 167, 0.024) 76%, rgba(246, 255, 248, 0.040)),
    rgba(10, 22, 22, 0.82) !important;
  box-shadow: 0 20px 54px rgba(1, 8, 10, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.18) !important;
  backdrop-filter: blur(22px) saturate(104%) !important;
  -webkit-backdrop-filter: blur(22px) saturate(104%) !important;
}

[data-theme="glass"] .app-topbar-inner,
[data-theme="glass"] .app-sidebar-inner {
  outline: 1px solid rgba(255, 255, 255, 0.09);
  outline-offset: -2px;
}

[data-theme="glass"] .app-home-link:hover,
[data-theme="glass"] .nav-link:hover,
[data-theme="glass"] .app-utility-link:hover,
[data-theme="glass"] .app-sidebar-link:hover,
[data-theme="glass"] .app-desktop-menu-link:hover,
[data-theme="glass"] .app-profile-menu-action:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.020);
  border-color: rgba(221, 250, 246, 0.16);
}

[data-theme="glass"] .app-home-link.active,
[data-theme="glass"] .nav-link.active,
[data-theme="glass"] .app-utility-link.active,
[data-theme="glass"] .app-sidebar-link.active,
[data-theme="glass"] .app-desktop-menu-link.active,
[data-theme="glass"] .more-sheet-link.active {
  color: var(--accent);
  background: rgba(112, 186, 162, 0.040);
  border-color: rgba(112, 186, 162, 0.26);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.10);
}

[data-theme="glass"] .shell-icon-btn,
[data-theme="glass"] .sidebar-icon-btn,
[data-theme="glass"] .app-user-chip,
[data-theme="glass"] .app-command-trigger {
  border-color: rgba(220, 248, 244, 0.18);
  background: rgba(255, 255, 255, 0.014);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.10);
}

[data-theme="glass"] .shell-icon-btn:hover,
[data-theme="glass"] .sidebar-icon-btn:hover,
[data-theme="glass"] .app-user-chip--button:hover,
[data-theme="glass"] .app-command-trigger:hover,
[data-theme="glass"] .app-command-trigger[aria-expanded="true"] {
  border-color: rgba(232, 252, 255, 0.19);
  background: rgba(255, 255, 255, 0.026);
}

[data-theme="glass"] .shell-signout-btn {
  background: rgba(211, 129, 118, 0.036);
  border-color: rgba(199, 121, 112, 0.18);
}

[data-theme="glass"] .app-sidebar-footer,
[data-theme="glass"] .app-desktop-menu-section + .app-desktop-menu-section,
[data-theme="glass"] .app-profile-menu__header {
  border-color: rgba(232, 252, 255, 0.10);
}

[data-theme="glass"] .brand-wordmark__parent {
  color: #f4fbf7;
  text-shadow:
    0 0 8px rgba(112, 186, 162, 0.20),
    0 0 18px rgba(112, 186, 162, 0.09),
    0 1px 7px rgba(0, 0, 0, 0.20);
}

[data-theme="glass"] .brand-wordmark__tier {
  color: #dac078;
  text-shadow:
    0 0 7px rgba(198, 168, 109, 0.20),
    0 0 16px rgba(112, 186, 162, 0.08);
}

[data-theme="glass"] .brand-wordmark__rule {
  box-shadow: 0 0 7px rgba(198, 168, 109, 0.22);
}

[data-theme="glass"] .app-brand:hover .brand-wordmark,
[data-theme="glass"] .app-brand:focus-visible .brand-wordmark {
  filter:
    drop-shadow(0 0 10px rgba(100, 199, 167, 0.30))
    drop-shadow(0 0 20px rgba(100, 199, 167, 0.14))
    drop-shadow(0 8px 18px rgba(0, 0, 0, 0.20));
}

[data-theme="glass"] .app-brand:hover .brand-wordmark__parent,
[data-theme="glass"] .app-brand:focus-visible .brand-wordmark__parent {
  color: #fbfffc;
  text-shadow:
    0 0 10px rgba(100, 199, 167, 0.38),
    0 0 24px rgba(100, 199, 167, 0.18),
    0 1px 8px rgba(0, 0, 0, 0.22);
}

[data-theme="glass"] #nav-root > .more-sheet-backdrop {
  background: rgba(5, 13, 15, 0.07);
  backdrop-filter: blur(1px);
  -webkit-backdrop-filter: blur(1px);
}

@media (min-width: 1024px) {
  .container {
    max-width: min(94vw, 100rem);
    padding-left: var(--spacing-xl);
    padding-right: var(--spacing-xl);
  }

  body[data-shell-layout="side"] .container {
    max-width: min(96vw, 106rem);
  }
}

/* At laptop widths the profile chip drops its name text; avatar + role stay visible */
@media (max-width: 1280px) {
  .app-user-chip__copy {
    display: none;
  }

  .shell-signout-btn span {
    display: none;
  }
}

/* At narrow laptop widths move utility links (Analytics/Feedback/Import/Edit/Admin) into the More menu */
@media (max-width: 1180px) {
  .app-inline-utility {
    display: none;
  }

  .app-desktop-menu-wrap {
    display: block;
  }
}

@media (max-width: 980px) {
  .app-home-link {
    display: inline-flex;
  }

  .app-topnav {
    display: none;
  }
}

@media (max-width: 767px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .container {
    padding: var(--spacing-md) var(--spacing-sm) var(--spacing-xl);
  }

  .page {
    padding-top: var(--spacing-md);
    padding-bottom: var(--spacing-lg);
  }

  .app-topbar {
    display: none;
  }

  .app-sidebar {
    display: none !important;
  }

  .bottom-tab-bar,
  .more-sheet-backdrop,
  .more-sheet {
    display: block;
  }

  #nav-root {
    inset: auto 0 0 0;
  }

  #app {
    padding-top: 0;
    padding-bottom: calc(78px + env(safe-area-inset-bottom, 0px));
  }

  .bottom-tab-bar {
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 72px;
    padding: 0 10px env(safe-area-inset-bottom, 0px);
    background: var(--shell-bg);
    border-top: 1px solid var(--border);
    box-shadow: 0 -10px 34px rgba(16, 20, 18, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }

  .tab-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    min-width: 56px;
    min-height: 46px;
    padding: 6px 4px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.64rem;
    font-weight: 600;
    background: none;
    border: none;
  }

  .tab-item svg {
    width: 21px;
    height: 21px;
  }

  .tab-item.active {
    color: var(--accent);
  }

  #nav-root > .more-sheet-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(14, 18, 16, 0.38);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
    z-index: 129;
  }

  #nav-root > .more-sheet-backdrop.open {
    opacity: 1;
    pointer-events: auto;
  }

  #nav-root > .more-sheet {
    position: fixed;
    left: 0;
    right: 0;
    bottom: calc(72px + env(safe-area-inset-bottom, 0px));
    padding: var(--spacing-md) var(--spacing-md) calc(var(--spacing-lg) + env(safe-area-inset-bottom, 0px));
    border-top-left-radius: 26px;
    border-top-right-radius: 26px;
    border: 1px solid var(--border);
    background: color-mix(in srgb, var(--bg-card) 96%, transparent);
    box-shadow: var(--shadow-strong);
    transform: translateY(calc(100% + 72px + env(safe-area-inset-bottom, 0px)));
    transition: transform 0.25s ease;
    pointer-events: none;
    z-index: 130;
  }

  #nav-root > .more-sheet.open {
    transform: translateY(0);
    pointer-events: auto;
  }

  .more-sheet-handle {
    width: 38px;
    height: 4px;
    margin: 0 auto var(--spacing-md);
    border-radius: 999px;
    background: var(--border);
  }

  .more-sheet-links {
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  .more-sheet-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 10px;
    border-radius: 14px;
    color: var(--text-secondary);
    text-decoration: none;
    border: 1px solid transparent;
  }

  .more-sheet-link.active {
    color: var(--accent);
    background: var(--accent-dim);
    border-color: color-mix(in srgb, var(--accent) 14%, transparent);
  }

  .more-sheet-link svg {
    width: 18px;
    height: 18px;
  }

  .more-sheet-divider {
    height: 1px;
    margin: var(--spacing-sm) 0;
    background: var(--border);
  }

  .more-sheet-actions {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
  }

  .more-sheet-actions .sidebar-icon-btn {
    width: 100%;
    height: 46px;
  }

  .more-sheet-actions .sidebar-power-btn {
    color: var(--error);
    border-color: color-mix(in srgb, var(--error) 18%, var(--border));
    background: color-mix(in srgb, var(--error-dim) 74%, transparent);
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}