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?

2010年7月12日 · 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 …

2021年5月28日 · 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 …

@font-face { /* CSS HERE */ } So is this @ symbol something new in CSS3, or something old that I've somehow overlooked? Is this something like where with an ID you use #, and with a class …

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?

The parent selector, &, is a special selector invented by Sass that’s used in nested selectors to refer to the outer selector. A way to think about it, is that whenever an '&' is encountered in …

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 …

2020年4月18日 · The CSS itself works fine. However, if I nest another details element within the first one (creating a parent details element and a child details element), my marker content …

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 …

2010年5月9日 · "anathematise" Yikes. You want to threaten people attempting to style checkboxes with devine retribution? (You probably meant "exempt" or similar, e.g., "I need to …