Kevin Powell
Modern CSS, browser features, and frontend layout with a focus on live debugging and practical implementation.
Nutrition Label
Kevin Powell excels at "show, don't tell" education, frequently live-coding to demonstrate not just the solution, but the debugging process and failure modes. His content is highly authentic, often keeping mistakes in the final edit to teach resilience, though his titles occasionally veer into sensationalism for industry commentary. Viewers get deep technical insight into browser mechanics delivered with high clarity and honesty.
Strengths
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Notes
- !Industry commentary titles are often hyperbolic, while tutorial titles accurately reflect the technical content.
- !He often demonstrates experimental features, so verify browser support before using these techniques in production.
Rating Breakdown
Breakdown across the key dimensions we rate. Methodology →
Recent Videos
1 million subs!
Create a reflective glow effect with CSS
F1 Website Championship
CSS is too powerful now
5 CSS fouls that I see way too often
How I made the slide in nav on my website
Quick win with viewport units
CSS properties that solve annoying problems
A couple of great anchor positioning use cases
Build modals in minutes with the dialog element
Named media query hack
Can I recreate this animated gradient button?
Members-only monthly update - January
Build smarter color systems with relative colors
Has AI killed Tailwind?
Why this rating
Evidence receipts showing why each dimension is rated the way it is.
“It's a really quick win.”[0:55] →
The video delivers exactly what is promised: a concise, immediate solution to a specific problem without padding or clickbait.
“So instead of that, we're going to use a scroll-driven animation... we can say animation-timeline: scroll(root).”[10:25] →
Pivots to a complex alternative solution (Scroll-driven animations) after the first method fails, explaining the specific syntax and mechanics.
“Do not put that here [display: grid on the dialog itself]... It's going to show up on your page even when it's not opened... because it has a display of grid on it. You've switched from a display of none to a display of grid.”[24:10] →
Identifies and explains a specific, common pitfall that breaks the element's functionality, showing deep understanding of the display property's interaction with the dialog's open state.
“The reason the right is not working is because by default we had that inset of auto... having the inset-inline-start of zero pixels is kind of weird because it's saying by default it's a left of zero.”[28:50] →
Uses DevTools to debug a positioning issue live, explaining how logical properties in the default styles conflict with his custom CSS.