Layout & CSS More detail C · Industry convention

Bento Grid

A bento grid packs tiles of different sizes into one layout. Larger spans show which content matters most.

See how it works
You might call it bento layoutmixed tile grid

See how it works

Original worked exampleBento Grid

Another example

A product overview gives the live chart a large tile. Less important numbers get smaller tiles.

Main parts

  1. 01Outer constraint
  2. 02Content and spacing model
  3. 03Computed size or reflow result

Use it when

Use it when content has a true order of importance. Let the layout show that order.

Do not use it when

Never span tiles at random. It can break reading order and add style without meaning.

Name used in code

grid-column: span n

Before you ship

Check content order, shared design values, component consistency, contrast, zoom, and layout changes by screen size. Verify every theme, language, and state. If there is motion, offer an equal reduced-motion experience.

Request you can copy

Outcome: Use or define Bento Grid to make the visual experience clear and easy to use. User context: A product overview gives the live chart a large tile. Less important numbers get smaller tiles. Design concept to apply: Bento Grid. Why it fits: Use it when content has a true order of importance. Let the layout show that order. Do not use it when: Never span tiles at random. It can break reading order and add style without meaning. Design requirements: Set the content order, shared design values, and reusable components. Define how the layout changes by screen size and state. Keep useful design choices separate from decoration. Inclusion and resilience: Check contrast, zoom, languages, themes, and reduced motion when needed. Do not use color or effects as the only way to show meaning. Acceptance criteria: The design stays clear on phones and desktops, at zoom, in every theme, and in all supported languages. Interactive states stay clear and consistent. Evidence and limits (evidence boundary): No single official standard controls the whole term. Its meaning may change across teams, platforms, or frameworks. Unknowns to confirm: Brand limits, amount of content, supported themes and languages, target devices, and design-system rules.

Check this request

Review the current use of Bento Grid. Definition: A bento grid packs tiles of different sizes into one layout. Larger spans show which content matters most. Release checks: Check content order, shared design values, component consistency, contrast, zoom, and layout changes by screen size. Verify every theme, language, and state. If there is motion, offer an equal reduced-motion experience. Before changing code, report the evidence you found, gaps, severity, and the smallest safe fix.

C
How official is this term?

Industry convention

People often use this term at work. The listed sources may support practice or limitations. They do not define every part of the term.

No single official standard controls the whole term. Its meaning may change across teams, platforms, or frameworks.

Scope
Editorial web-layout label
Document status
draft
Checked on
2026-07-30

Evidence sources & scope

Authority source · W3C CSS Working Group · draft CSS Grid Layout Module Level 2 Scope: CSS layout Role here: Helpful background, not a definition Source covers: canonical name, definition, semantics, implementation

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