LearnCSS

tags selectors

* a span strong

parents combinators

span strong span > strong span * span > * div > div > ul > li > span li p > em ul p > em div > * > * > em

brothers combinators

ul + h3 ul ~ h3 h3 + * > li

.class/#id selectors

.cA span.cA span.cA.cB #idA div#idA div#idA.cC

grouping

a, span a, *, span span.cA, span.cB

attributes selectors

a[title] a[href='#'] a[href^='https:'] a[href$='.com'] a[href*='google'] *[class~='cA'] [lang|='fr'] a[href^='https:'][href*='google']

pseudo-classes

span:first-child span:last-child span:only-child span:nth-child(2) li:nth-child(odd) li:nth-child(even) li:nth-child(3n-1) span:nth-last-child(2) :empty span:first-of-type li.cA:first-of-type span:last-of-type span:only-of-type span:nth-of-type(2) span:nth-last-of-type(2)

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Mouse