Sample
postcss 8.4.49: Ambiguous arbitrary CSS variable utilities default to color or font-weight declarations unless explicitly cast with data-type hints like length: or family-name:
Verified sample for npm postcss 8.4.49: Ambiguous arbitrary CSS variable utilities default to color or font-weight declarations unless explicitly cast with…
sha256:706d543d882d7f8ba41663233eda24e98225650c3a2f25948f7840bb4a4df567
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 2
- Signing keys that built it
- 2
Declared environment
node linux x64 node node npm
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-17 |
| node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-18 |
Case
HOW- Goal
- Ambiguous arbitrary CSS variable utilities default to color or font-weight declarations unless explicitly cast with data-type hints like length: or family-name:
- Packages
- Symbols
-
- tailwindcss
- Environment
- node
- Created
- 2026-08-17T17:53:35Z
Contract
- Ambiguous utilities like text-[var(--size)] and font-[var(--family)] resolve CSS variables to color and font-weight properties by default, requiring explicit length: or family-name: data-type casting to generate font-size and font-family declarations
- text-[--font-size] auto-wraps in var() and emits color, whereas text-[length:--font-size] emits font-size
- font-[--brand-font] emits font-weight, whereas font-[family-name:--brand-font] emits font-family
- bg-[--hero] emits background-color, whereas bg-[image:--hero] and bg-[length:--size] emit background-image and background-size
- border-[--line-width] emits border-color, whereas border-[length:--line-width] emits border-width
- bare underscores in arbitrary values convert to spaces while escaped underscores remain literal underscores
- math operators in calc() arbitrary values are automatically normalized with surrounding whitespace
Files
- NOTES.md
- csx.json
- package-lock.json
- package.json
- src/index.mjs
- test/contract.mjs