- Stats and StatGauges use CSS grid (5 + 4 columns) so cards in each
row are equal width; widths overridden against the legacy 25%-flex
GradientBox so they fill their grid cell.
- DetailGauge gains a maxWidth prop (default 225) so consumers in
wide grids can opt out of the cap.
- Section explainers above each row: "Runtime stats" + description,
"Memory & CPU" + description (i18n driven, propagated to all 16
locales via pages.logs.diagnostics.sections).
- Both grids render immediately with placeholder "—" values, so the
initial paint shows the layout and values fill in as data loads
(eliminates the layout shake when switching to the tab).
- New PageHeader component (variant D — grouped icon-pill toolbar):
big title + muted description on the left, Support / Docs /
Changelog as a 3-icon segmented pill on the right with tooltips.
External links open in a new tab.
- BasePage / BasePageWithStates / MonitorBasePageWithStates accept
a headerKey prop; when set, render PageHeader pulling
pages.<headerKey>.header.title and .description from i18n.
When unset, falls back to the existing breadcrumb (no behavior
change for not-yet-migrated pages).
- All top-level pages (uptime, infrastructure, pageSpeed,
notifications, maintenance, statusPages, incidents, logs, checks,
account, settings) now pass their headerKey.
- Sidebar: removed the bottom menu (Support / Discussions / Docs /
Changelog) since those links now live in the page header.
- New EmptyState + EmptyStateIllustration components: stacked-cards SVG
with grid background, theme-aware light/dark palette.
- Variants: default (centered with title + description), compact
(horizontal, in-section), fullscreen (vertically centers in viewport).
- Wired into Checks, Incidents, Logs (Logs+Queue tabs), Notifications,
Maintenance, Status pages, and Team tab — each with i18n title +
description and a fullscreen layout when truly empty.
- Table.EmptyView now wraps the EmptyState in a divider-bordered card
so short messages no longer look orphaned.
- Incidents Option-A short-circuit: when summary.total === 0, replace
the whole page chrome with EmptyState; otherwise keep filters + cards.
- Fallback.tsx (BaseFallback / EmptyFallback / EmptyMonitorFallback /
ErrorFallback) refactored to delegate to EmptyState.
Replaces the cards-with-halo SkeletonCard fallback (which produced a
washed-out, hard-to-read placeholder) with a single canonical empty
state used everywhere in the app.
What's new:
- EmptyStateIllustration.tsx — custom inline SVG: two stacked monitor
cards (front blue, back gray, both with hairline strokes and a soft
fade toward the bottom), set against a faint grid of solid + dashed
background lines. Uses only lightened palette tokens (#7DA8E8 blue,
#B6C2CF gray, #CBD5E1 grid).
- EmptyState.tsx — the layout: illustration + title + description +
optional CTA + optional secondary link + optional inline alert slot.
Supports a compact horizontal variant for in-panel use.
Migrations:
- Fallback.tsx: BaseFallback / EmptyFallback / EmptyMonitorFallback /
ErrorFallback now delegate to EmptyState. Public APIs unchanged so
every existing consumer (BasePageWithStates, MonitorBasePageWithStates,
Pages/Uptime, Pages/Notifications, Pages/Infrastructure, etc.) keeps
working without edits.
- BasePage.tsx: PageSpeedKeyPriorityFallback rebuilt on top of EmptyState
with the warning slot. Fixes the previous reports of "white cloudy
area" + half-faded text — message and link now render in consistent
dark text with green Settings link.
No prop changes for any page-level consumer. The illustration is a
single SVG with no external assets.
## Changes
- Replace MUI default blue-tinted dark background with neutral grays
(#151518 for default, #1c1c21 for paper/cards)
- Remove decorative blue/purple SVG blob overlay from dark mode background
## Benefits
- Dark mode now has a clean, neutral gray appearance instead of a blue tint