What does the ">" (greater-than sign) CSS selector mean?
2010年7月12日 · 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 …
What does the "~" (tilde/squiggle/twiddle) CSS selector mean?
2012年5月28日 · Searching for the ~ character isn't easy. I was looking over some CSS and found this .check:checked ~ .content { } What does it mean?
In CSS what is the difference between "." and - Stack Overflow
2009年3月2日 · 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?
What is the purpose of the '@' symbol in CSS? - Stack Overflow
The @ syntax itself, though, as I mentioned, is not new. 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 …
Tailwind CSS v4 - Unknown at rule @plugin, @custom-variant, …
2025年3月17日 · 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 …
css selectors - CSS "and" and "or" - Stack Overflow
2010年5月9日 · Learn about CSS selectors, including how to use "and" and "or" for efficient styling on Stack Overflow.
css - What characters can be used for up/down triangle (arrow …
2010年4月24日 · 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 …
Can you use if/else conditions in CSS? - Stack Overflow
2009年7月15日 · 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 …
Specifying external font in JavaFX CSS - Stack Overflow
2012年8月29日 · Is it possible to specify a font using CSS in JavaFX application? I have an FXML scene and the corresponding CSS file. In Java code, it's possible to specify a font using the …
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 …