PHP in CSS background - Stack Overflow
Inside a CSS file? no. (edit - see comments): might be technically feasible but still looks like a plan with a lot of downsides. Inlined in output generated by PHP (or others, like html templates): yes.
html - css анимация pacman без `svg` - Stack Overflow на русском
Jan 14, 2018 · Как реализовать такую анимацию на css. Желательно без svg.
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 …
css selectors - What does "*" mean in CSS? - Stack Overflow
In CSS there are some default styles applied to every web page in addition to your styles. These default styles define certain padding and margin values for elements like <h1>, <li>, <p>, …
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 …
html - Can I have an onclick effect in CSS? - Stack Overflow
The best way (actually the only way*) to simulate an actual click event using only CSS (rather than just hovering on an element or making an element active, where you don't have …
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.
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 …
How to make a div 100% height of the browser window
Learn how to make a div element occupy 100% of the browser window height with examples and solutions.
How to preload CSS images? - Stack Overflow
Preloading images using CSS only In the below code I am randomly choosing the body element, since it is one of the only elements guaranteed to exist on the page.