bbb2f41591
- Created `openspec-ff-change` skill for fast-forward artifact creation. - Introduced `openspec-new-change` skill for structured change creation. - Developed `openspec-onboard` skill for guided onboarding through OpenSpec workflow. - Added `openspec-sync-specs` skill for syncing delta specs to main specs. - Implemented `openspec-verify-change` skill for verifying implementation against change artifacts. - Updated `.gitignore` to exclude OpenSpec generated files. - Added `skills-lock.json` to manage skill dependencies.
64 lines
1.8 KiB
Markdown
64 lines
1.8 KiB
Markdown
---
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name: layout-min-max-sizing
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description: Setting minimum and maximum width and height with min-w, max-w, min-h, max-h
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---
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# Min & Max Sizing
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Utilities for constraining element dimensions with minimum and maximum width/height.
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## Usage
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### Min width
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```html
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<!-- Spacing scale -->
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<div class="min-w-24">min-w-24</div>
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<div class="min-w-64">min-w-64</div>
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<!-- Percentage -->
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<div class="min-w-full">min-w-full</div>
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<div class="min-w-3/4">min-w-3/4</div>
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<!-- Container scale -->
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<div class="min-w-sm">min-w-sm</div>
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<div class="min-w-xl">min-w-xl</div>
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<!-- Content-based -->
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<div class="min-w-min">min-content</div>
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<div class="min-w-max">max-content</div>
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<div class="min-w-fit">fit-content</div>
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<div class="min-w-auto">auto</div>
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<!-- Custom -->
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<div class="min-w-[220px]">Custom</div>
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```
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### Max width
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Use `max-w-<value>` with similar scales: spacing numbers, fractions (`max-w-1/2`), container sizes (`max-w-md`), `max-w-full`, `max-w-screen`, `max-w-min`, `max-w-max`, `max-w-fit`, `max-w-none`.
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### Min / Max height
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```html
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<div class="min-h-screen">At least full viewport height</div>
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<div class="min-h-0">Allow shrinking in flex</div>
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<div class="max-h-96 overflow-y-auto">Scrollable with max height</div>
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```
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## Key Points
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- min-w: spacing scale, fractions, container scale (3xs–7xl), `full`, `screen`, `min`, `max`, `fit`, `auto`
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- max-w: same options plus `none`
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- min-h / max-h: similar scales; `min-h-0` important for flex children to shrink
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- Viewport units: `min-w-screen`, `min-w-dvw`, `min-w-svw`, `min-w-lvw`
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- Container scale: `min-w-3xs` through `min-w-7xl` map to `--container-*` variables
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<!--
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Source references:
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- https://tailwindcss.com/docs/min-width
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- https://tailwindcss.com/docs/max-width
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- https://tailwindcss.com/docs/min-height
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- https://tailwindcss.com/docs/max-height
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-->
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