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 …
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 …
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 …
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?
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, …
css - What are -moz- and -webkit-? - Stack Overflow
While a css rule is still not standardized, some vendors still want to implement it. So some browsers know border-radius only with the -webkit- prefix, others need the -moz- prefix.
css - Make a grid column span the entire row - Stack Overflow
Nov 16, 2017 · Here are two interesting sections in the CSS Grid specification: 7.1. The Explicit Grid Numeric indexes in the grid-placement properties count from the edges of the explicit …
css selectors - CSS "and" and "or" - Stack Overflow
May 9, 2010 · CSS "and" and "or" Asked 15 years, 1 month ago Modified 4 months ago Viewed 341k times
What is the difference between margin and padding in CSS?
Feb 3, 2010 · The biggest difference between padding and margin is that vertical margins auto-collapse, and padding doesn't. Consider two elements one above the other each with padding …
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 …