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  1. What does the ">" (greater-than sign) CSS selector mean?

    Jul 12, 2010 · The greater sign ( > ) selector in CSS means that the selector on the right is a direct descendant / child of whatever is on the left. An example:

  2. What is the purpose of the '@' symbol in CSS? - Stack Overflow

    These are all known in CSS as at-rules. They're special instructions for the browser, not directly related to styling of (X)HTML/XML elements in Web documents using rules and properties, …

  3. What does the "~" (tilde/squiggle/twiddle) CSS selector mean?

    May 28, 2012 · The ~ selector is in fact the subsequent-sibling combinator (previously called general sibling combinator until 2017): The subsequent-sibling combinator is made of the …

  4. What does an asterisk (*) do in a CSS selector? - Stack Overflow

    Jul 30, 2009 · The CSS that you referenced is very useful to a web-designer for debugging page layout problems. I often drop it into the page temporarily so I can see the size of all the page …

  5. In CSS what is the difference between "." and - Stack Overflow

    Mar 2, 2009 · What is the difference between # and . when declaring a set of styles for an element and what are the semantics that come into play when deciding which one to use?

  6. CSS '>' selector; what is it? - Stack Overflow

    Dec 16, 2010 · 15 It is the CSS child selector. Example: div > p selects all paragraphs that are direct children of div. See this

  7. css selectors - CSS "and" and "or" - Stack Overflow

    May 9, 2010 · Learn about CSS selectors, including how to use "and" and "or" for efficient styling on Stack Overflow.

  8. What is WebKit and how is it related to CSS? - Stack Overflow

    The -webkit prefix on CSS selectors are properties that only this engine is intended to process, very similar to -moz properties. Many of us are hoping this goes away, for example -webkit …

  9. html - What does the '$' in CSS mean? - Stack Overflow

    The first, known as SCSS (Sassy CSS) and used throughout this reference, is an extension of the syntax of CSS. This means that every valid CSS stylesheet is a valid SCSS file with the same …

  10. Is there a CSS parent selector? - Stack Overflow

    CSS is relatively fast to parse, but selecting parent tags requires a relatively significantly larger amount of processing. Using the :has selector, we can now select div elements which have a p …