.app-shell-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app-shell-content {
  flex: 1 0 auto;
}

.app-brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  line-height: 1;
}

.app-brand-logo {
  width: 2rem;
  height: 2rem;
  flex: 0 0 auto;
  object-fit: contain;
  display: block;
}

.app-topbar-shell {
  min-height: 56px;
  gap: 0.75rem;
}

.app-topbar-toggler {
  border: 1px solid var(--bs-border-color);
  border-radius: 0.5rem;
  padding: 0.28rem 0.5rem;
}

.app-topbar-links {
  align-items: center;
  gap: 0.15rem;
}

.app-topbar-links .nav-link {
  color: var(--bs-body-color);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.45rem 0.75rem;
  border-radius: 0;
  background: transparent;
  transition: color 0.15s ease;
}

.app-topbar-links .nav-link:hover,
.app-topbar-links .nav-link:focus-visible {
  color: var(--bs-primary);
  background: transparent;
  box-shadow: none;
}

.app-topbar-actions {
  gap: 0.4rem;
}

.app-theme-toggle-wrap {
  display: inline-flex;
  align-items: center;
}

.app-topbar-actions .auth-page-theme-toggle {
  border: 0;
  background: transparent;
  box-shadow: none !important;
  padding: 0.2rem 0.35rem;
  outline: none !important;
  transition: none;
}

.app-topbar-actions .auth-page-theme-toggle:hover,
.app-topbar-actions .auth-page-theme-toggle:focus,
.app-topbar-actions .auth-page-theme-toggle:focus-visible,
.app-topbar-actions .auth-page-theme-toggle:active {
  background: transparent;
  box-shadow: none !important;
  outline: none !important;
}

.app-topbar-actions .auth-page-theme-toggle:hover i,
.app-topbar-actions .auth-page-theme-toggle:focus i,
.app-topbar-actions .auth-page-theme-toggle:active i {
  filter: none;
}

.app-user-chip {
  border: 1px solid var(--bs-border-color);
  border-radius: 999px;
  background: color-mix(in srgb, var(--bs-body-bg) 92%, transparent);
  color: var(--bs-body-color);
  font-size: 0.84rem;
  font-weight: 600;
  line-height: 1.2;
  padding: 0.38rem 0.8rem;
  max-width: 220px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.app-user-chip:hover,
.app-user-chip:focus-visible {
  color: var(--bs-body-color);
  border-color: var(--bs-border-color);
  background: color-mix(in srgb, var(--bs-primary) 10%, var(--bs-body-bg));
  box-shadow: none;
}

.app-account-menu {
  min-width: 0;
}

.app-account-trigger {
  max-width: min(280px, 38vw);
  min-height: 2.35rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-radius: 999px;
  background: #ffffff;
  color: #0f172a;
  padding: 0.3rem 0.45rem 0.3rem 0.35rem;
  font-size: 0.82rem;
  font-weight: 650;
  line-height: 1;
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.05);
  transition:
    border-color 0.18s ease,
    background-color 0.18s ease,
    box-shadow 0.18s ease;
}

.app-account-trigger:hover,
.app-account-trigger:focus-visible,
.app-account-trigger[aria-expanded="true"] {
  border-color: #cbd5e1;
  background: #f8fafc;
  color: #0f172a;
  outline: none;
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.07);
}

.app-account-avatar {
  width: 1.7rem;
  height: 1.7rem;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #eef2f7;
  color: #475569;
}

.app-account-email {
  min-width: 0;
  max-width: 13rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app-account-chevron {
  flex: 0 0 auto;
  color: #94a3b8;
  font-size: 0.72rem;
  transition: transform 0.18s ease;
}

.app-account-trigger[aria-expanded="true"] .app-account-chevron {
  transform: rotate(180deg);
}

.app-account-dropdown {
  width: min(20rem, calc(100vw - 2rem));
  padding: 0.45rem;
  border: 1px solid rgba(226, 232, 240, 0.95) !important;
  border-radius: 18px;
  background: #ffffff !important;
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.12) !important;
}

.app-account-item {
  position: relative;
  width: 100%;
  min-height: 2.55rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0.125rem 0;
  padding: 0.65rem 0.75rem;
  border: 0;
  border-radius: 12px;
  background: transparent !important;
  color: #0f172a !important;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.2;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  outline: none;
  transition:
    background-color 0.16s ease,
    color 0.16s ease;
}

.app-account-item i {
  color: #64748b;
  font-size: 1rem;
  pointer-events: none;
  flex-shrink: 0;
}

.app-account-item:hover,
.app-account-item:focus,
.app-account-item:focus-visible,
.app-account-item[data-state="open"] {
  background: #f5f5f5 !important;
  color: #111827 !important;
}

.app-account-item:hover i,
.app-account-item:focus i,
.app-account-item:focus-visible i {
  color: #475569;
}

.app-account-item-danger {
  color: #dc2626 !important;
}

.app-account-item-danger i {
  color: #dc2626;
}

.app-account-item-danger:hover,
.app-account-item-danger:focus,
.app-account-item-danger:focus-visible {
  background: rgba(220, 38, 38, 0.08) !important;
  color: #b91c1c !important;
}

.app-account-divider {
  margin: 0.4rem 0;
  border-color: #eef2f7;
}

[data-bs-theme="dark"] .app-account-trigger,
[data-bs-theme="dark"] .app-account-dropdown {
  background: #111827 !important;
  border-color: #334155 !important;
  color: #f8fafc !important;
}

[data-bs-theme="dark"] .app-account-trigger:hover,
[data-bs-theme="dark"] .app-account-trigger:focus-visible,
[data-bs-theme="dark"] .app-account-trigger[aria-expanded="true"] {
  background: #1e293b;
  border-color: #475569;
  color: #f8fafc;
}

[data-bs-theme="dark"] .app-account-avatar {
  background: #1e293b;
  color: #cbd5e1;
}

[data-bs-theme="dark"] .app-account-item {
  color: #f8fafc !important;
}

[data-bs-theme="dark"] .app-account-item:hover,
[data-bs-theme="dark"] .app-account-item:focus,
[data-bs-theme="dark"] .app-account-item:focus-visible,
[data-bs-theme="dark"] .app-account-item[data-state="open"] {
  background: rgba(148, 163, 184, 0.14) !important;
  color: #f8fafc !important;
}

[data-bs-theme="dark"] .app-account-item-danger {
  color: #fca5a5 !important;
}

[data-bs-theme="dark"] .app-account-item-danger:hover,
[data-bs-theme="dark"] .app-account-item-danger:focus,
[data-bs-theme="dark"] .app-account-item-danger:focus-visible {
  background: rgba(220, 38, 38, 0.18) !important;
  color: #fecaca !important;
}

[data-bs-theme="dark"] .app-account-divider {
  border-color: #334155;
}

@media (max-width: 991.98px) {
  .app-topbar-shell {
    align-items: flex-start;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
  }

  .auth-page-topbar .navbar-collapse {
    width: 100%;
    border-top: 1px solid var(--bs-border-color);
    margin-top: 0.5rem;
    padding-top: 0.5rem;
  }

  .app-topbar-links {
    align-items: stretch;
    margin-bottom: 0.5rem;
  }

  .app-topbar-links .nav-link {
    border-radius: 0.55rem;
  }

  .app-topbar-actions {
    align-items: stretch;
  }

  .app-user-chip {
    width: 100%;
    max-width: none;
  }

  .app-account-menu,
  .app-account-trigger {
    width: 100%;
    max-width: none;
  }

  .app-account-email {
    max-width: none;
  }
}