CSS
summary
Covers concrete CSS rules and gotchas: three pillars: syntax, references, hacks explains selector specificity (inline > ID > class/attribute > tag, avoid !important), explains that browsers read selectors right-to-left, and shows practical hacks like using clearfix instead of extra divs. Calls out common anti-patterns (solving layout with JavaScript, blindly copying vendor-prefixed generators), compares units (px vs em) and Retina issues, and lists useful tools (specs, html5please, ColorZilla, optimizers) so viewers know what to learn and what actually works.
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chapters (22)
- 0:00Introduction
- 2:32CSS fundamentals
- 6:24CSS syntax and comments
- 8:12Selectors and specificity
- 13:14Combinators and pseudo-classes
- 17:51Pseudo-elements usage
- 21:03CSS properties syntax
- 22:30Units and pixels
- 25:40Colors and values
- 27:45Images and gradients
- 29:12Animation and transitions
- 30:15Vendor prefixes
- 31:18Media queries
- 32:43Encodings importance
- 34:10CSS resets
- 35:35CSS framework drawbacks
- 36:22CSS preprocessors
- 37:48Layout tools
- 39:10Optimizers and formatting
- 40:40CSS references
- 41:46CSS generators
- 42:53Q&A
