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

    Jul 12, 2010 · 1 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: article > p { } Means only style …

  2. 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?

  3. Tailwind CSS v4 - Unknown at rule @plugin, @custom-variant, …

    Mar 17, 2025 · I'm using Tailwind CSS v4 in my Next.js project and getting the following errors in globals.css: Unknown at rule @plugin css (unknownAtRules) Unknown at rule @custom …

  4. 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.

  5. css - What characters can be used for up/down triangle (arrow …

    Apr 24, 2010 · UP/DOWN DOWN UP Using only a few lines of CSS we can encode our images into base64. CLICK FOR DEMO ON JSFIDDLE PROS No need to include additional …

  6. css - Line break in HTML with '\n' - Stack Overflow

    Sep 5, 2016 · Learn how to create line breaks in HTML using '\n' and CSS techniques on this Stack Overflow discussion.

  7. css - Font scaling based on size of container - Stack Overflow

    Learn how to scale font size dynamically based on the size of its container using CSS techniques and responsive design principles.

  8. css - Position Relative vs Absolute? - Stack Overflow

    May 3, 2012 · What is the difference between position: relative and position: absolute in CSS? And when should you use them?

  9. css - How to force image resize and keep aspect ratio? - Stack …

    Firefox 71+ (2019-12-03) and Chrome 79+ (2019-12-10) support internal mapping of the width and height HTML attributes of the IMG element to the new aspect-ratio CSS property.

  10. Can you use if/else conditions in CSS? - Stack Overflow

    Jul 15, 2009 · Update Jul 2023: Modern CSS now has @container queries support for size and soon also style & state, and that basically means a native way for an if/else condition. Below is …