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CSS Tutorial

Advanced Techniques

Use more powerful CSS patterns for complex interfaces.

Advanced CSS includes custom properties, pseudo-elements, clamp, calc, and layered layouts.

These techniques help create flexible systems with less repeated code.

css
:root {
  --brand: #2563eb;
}

.heading {
  font-size: clamp(2rem, 5vw, 4rem);
  color: var(--brand);
}