/* PR21A — isolated Salesforce-inspired workspace shell.
   Never style anonymous search, authentication screens, or business data grids globally. */
body.uxWorkspaceFocused .uxWorkspaceApp {
  --ux-shell-line: #dce5ea;
  --ux-shell-ink: #163e51;
  --ux-shell-muted: #5d707b;
  --ux-shell-active: #e8f3f7;
  --ux-shell-surface: #f8fafc;
  color: #1b3440;
  width: 100%;
  min-width: 0;
}

body.uxWorkspaceFocused main:has(.uxWorkspaceApp) {
  max-width: 1440px;
}

body.uxWorkspaceFocused #workflowRoot:has(.uxWorkspaceApp) {
  min-width: 0;
}

/* Keep the bypass link available to keyboard/screen-reader users without
   displaying it over the site header. Translating it by -200% still left the
   link visibly overlapping the masthead at the workspace's actual offset. */
.uxWorkspaceApp .uxSkipToContent {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.uxWorkspaceApp .uxSkipToContent:focus-visible {
  width: auto;
  height: auto;
  min-height: 44px;
  padding: 10px 14px;
  margin: 0;
  overflow: visible;
  clip-path: none;
  white-space: normal;
  border-radius: 8px;
  color: #fff;
  background: #173f52;
  box-shadow: 0 6px 18px rgb(9 30 44 / 24%);
  font-weight: 700;
  text-decoration: none;
}

.uxWorkspaceApp .uxWorkspaceContext {
  align-items: flex-start;
  margin-bottom: 12px;
  padding-bottom: 13px;
  border-bottom: 1px solid var(--ux-shell-line);
}

.uxWorkspaceApp .uxWorkspaceContext h2 {
  margin: 0 0 3px;
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  line-height: 1.3;
}

.uxWorkspaceApp .uxWorkspaceContext .privateMuted {
  overflow-wrap: anywhere;
}

.uxWorkspaceApp .uxWorkspaceFrame {
  display: grid;
  grid-template-columns: minmax(206px, 236px) minmax(0, 1fr);
  gap: clamp(16px, 2vw, 24px);
  align-items: start;
}

.uxWorkspaceApp .uxWorkspaceSidebar {
  position: sticky;
  top: 16px;
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  min-width: 0;
  border: 1px solid var(--ux-shell-line);
  border-radius: 14px;
  padding: 12px;
  background: var(--ux-shell-surface);
}

.uxWorkspaceApp .uxWorkspaceNavLabel,
.uxWorkspaceApp .uxWorkspaceGroupLabel {
  display: block;
  font-size: .72rem;
  font-weight: 750;
  letter-spacing: .045em;
  text-transform: uppercase;
  color: var(--ux-shell-muted);
  margin: 4px 6px 8px;
}

.uxWorkspaceApp .uxWorkspacePrimaryNav,
.uxWorkspaceApp .uxWorkspaceGroup {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.uxWorkspaceApp .uxWorkspaceNavItem {
  width: 100%;
  min-height: 43px;
  display: block;
  text-align: left;
  padding: 10px 12px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 9px;
  font: inherit;
  font-size: .92rem;
  font-weight: 600;
  color: var(--ux-shell-ink);
  cursor: pointer;
}

.uxWorkspaceApp .uxWorkspaceNavItem:hover {
  background: #eef4f7;
  border-color: #d5e5eb;
}

.uxWorkspaceApp .uxWorkspaceNavItem.active,
.uxWorkspaceApp .uxWorkspaceNavItem[aria-current="page"] {
  background: var(--ux-shell-active);
  border-color: #94c2d3;
  color: #103a51;
  font-weight: 750;
  box-shadow: inset 3px 0 0 #276881;
}

.uxWorkspaceApp .uxWorkspaceTools {
  margin-top: 12px;
  border-top: 1px solid var(--ux-shell-line);
  padding-top: 12px;
}

.uxWorkspaceApp .uxWorkspaceTools > summary {
  cursor: pointer;
  min-height: 43px;
  display: flex;
  gap: 6px;
  align-items: center;
  font-size: .91rem;
  font-weight: 700;
  color: var(--ux-shell-ink);
  padding: 8px 6px;
}

.uxWorkspaceApp .uxWorkspaceToolCount {
  margin-left: auto;
  font-size: .75rem;
  color: var(--ux-shell-muted);
  font-weight: 500;
}

.uxWorkspaceApp .uxWorkspaceGroup {
  margin: 12px 0;
}

.uxWorkspaceApp .uxWorkspaceGroup .uxWorkspaceNavItem {
  padding-left: 15px;
  font-weight: 500;
  font-size: .86rem;
}

.uxWorkspaceApp .uxWorkspaceGroup .uxWorkspaceNavItem.active {
  font-weight: 750;
}

.uxWorkspaceApp .uxWorkspaceContent,
.uxWorkspaceApp #privateTabContent {
  min-width: 0;
}

.uxWorkspaceApp .uxWorkspacePageHeader {
  margin-bottom: 16px;
  padding: 4px 0 14px;
  border-bottom: 1px solid var(--ux-shell-line);
}

.uxWorkspaceApp .uxWorkspaceBreadcrumb {
  font-size: .78rem;
  color: var(--ux-shell-muted);
  margin: 0 0 7px;
}

.uxWorkspaceApp #uxWorkspacePageTitle {
  margin: 0 0 7px;
  color: #153e50;
  font-size: clamp(1.45rem, 2.2vw, 1.85rem);
  line-height: 1.2;
}

.uxWorkspaceApp .uxWorkspacePageDescription {
  color: var(--ux-shell-muted);
  margin: 0;
  max-width: 76ch;
  font-size: .91rem;
  line-height: 1.5;
}

.uxWorkspaceApp .uxWorkspaceMobileNav {
  display: none;
}

.uxWorkspaceApp :is(button, select, a, summary):focus-visible,
.uxWorkspaceApp #uxWorkspacePageTitle:focus-visible {
  outline: 3px solid #267d9e;
  outline-offset: 3px;
}

@media (max-width: 950px) {
  .uxWorkspaceApp .uxWorkspaceFrame {
    grid-template-columns: minmax(0, 1fr);
  }
  .uxWorkspaceApp .uxWorkspaceSidebar {
    display: none;
  }
  .uxWorkspaceApp .uxWorkspaceMobileNav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 16px;
    border: 1px solid var(--ux-shell-line);
    border-radius: 12px;
    padding: 12px;
    background: var(--ux-shell-surface);
  }
  .uxWorkspaceApp .uxWorkspaceMobileNav label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
    font-size: .81rem;
    font-weight: 700;
    color: var(--ux-shell-ink);
  }
  .uxWorkspaceApp .uxWorkspaceMobileNav select {
    width: 100%;
    max-width: none;
    min-width: 0;
    min-height: 44px;
    padding: 8px;
    border: 1px solid #adc5d0;
    border-radius: 9px;
    background: #fff;
  }
}

@media (max-width: 560px) {
  .uxWorkspaceApp .uxWorkspaceMobileNav {
    grid-template-columns: minmax(0, 1fr);
  }
  .uxWorkspaceApp .uxWorkspaceContext {
    gap: 8px;
  }
  .uxWorkspaceApp .uxWorkspaceContext .privateActions {
    width: 100%;
    flex-wrap: wrap;
  }
  .uxWorkspaceApp .uxWorkspaceContext .privateActions button {
    min-height: 42px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .uxWorkspaceApp * {
    scroll-behavior: auto;
  }
}