If your CSS is happy and you know it....clap your hands
summary
Screenshots become a practical safety net: install css-critique, capture a reference image, fail the build when pixels move, and accept a new reference when a design change is deliberate. Practical notes include flaky renderings across OS/browsers, CI pain with headless runners, and tools like phantomcss and wraith for different workflows. The presenter insists on pixel-perfect comparison and even uses an 800×600 example to argue a one‑pixel shift is detectable and meaningful.
AI-written summary · about
chapters (7)
- 0:00Start
- 6:41Selenium
- 13:23Check the Changes in Css
- 14:08Css Critique
- 15:53Phantom Css
- 19:43Unique Snowflakes
- 25:55Problem with Phantom Css








