A wide white empty-state card on a pale canvas: a left column with a dashed-circle marker, serif heading, explanation and a dark primary button carrying a keyboard-shortcut badge beside an outlined secondary button, and a right column holding a realistic vendor table preview that is cropped by the card edge and fades toward the right.

A planning navigator for Grovewell, a fictional orchard co-op tool: a painterly dusk-rose, slate and olive CSS backdrop holds one large rounded white window with a narrow icon rail (charcoal logo tile, six line icons, a 3px bar marking the active one), a light grey sidebar panel (workspace switcher card with a gradient avatar, a search field with a shortcut chip, an uppercase section label and a real tree whose open parent row is charcoal with a leading caret and whose leaves hang from straight connectors with junction squares) and a main area with a serif title, a joined two-button Summary / Board switch, a grey row and a skeleton board with a floating add card; at 360 the rail and tree become a drawer.

A question drawer for Meadowline, a fictional greenhouse sensor kit: one deep green field centred on a pale green canvas holds a centred two-line italic serif heading, a small square-cornered outlined Open all box above the list at the right, and one inset column of six numbered questions separated by light hairlines, the first open at rest with its answer and a light left rule; each row ends in a plus that turns into a cross, and an answer's Ask us action opens a local note that says nothing was sent.

A use-case switcher for a fictional harbour-operations scheduling tool, set on a white sheet inside a light grey canvas and framed by solid vertical and dashed horizontal construction guides: a tracked upper-case eyebrow, a two-line serif heading whose italic grey continuation recedes, four segment tabs on one alternating tick ruler with a filled caret and ink tick under the active tab, and a split panel with a square-cornered card (large light serif index, title, description, outlined arrow button that opens an honest local note) beside a blurred original harbour illustration carrying a crisp floating board of timestamped entries with skeleton lines.

An in-product workspace menu for a fictional business bank: a square-cornered workspace trigger at the top of the sidebar with a two-level menu open over the navigation — profile and invite rows with monospace shortcut tiles, a highlighted switch row, and a submenu listing four workspaces with a filled green square on the current one and a square outline on the personal account — over a dashboard backdrop with a search field, a serif greeting, a balance chart on fine horizontal rules and the top of a credit section.