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- What does the gt; (greater-than sign) CSS selector mean?
63 > (greater-than sign) is a CSS Combinator (Combine + Selector) A combinator is something that explains the relationship between the selectors A CSS selector can contain more than one simple selector Between the simple selectors, we can include a combinator There are four different combinators in CSS3: descendant selector (space) child
- What does an asterisk (*) do in a CSS selector? - Stack Overflow
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 elements and track down, for example, the one that has too much padding which is nudging other elements out of place
- What does the ~ (tilde squiggle twiddle) CSS selector mean?
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
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?
- css - Should I use `border: none` or `border: 0`? - Stack Overflow
Which of the two methods conforms to W3C standards? Do they both behave as expected across browsers? border: none; border: 0;
- css selectors - CSS and and or - Stack Overflow
CSS "and" and "or" Asked 15 years, 2 months ago Modified 5 months ago Viewed 342k times
- css - How to force image resize and keep aspect ratio? - Stack Overflow
In the end I solved this by preloading the image, calculating the aspect ratio, comparing it versus the aspect ratio of the area and then apply the proper CSS style
- css - Formatting html email for Outlook - Stack Overflow
Various types of more sophisticated selectors, e g E:first-child, E:hover, E > F (Child combinator), E + F (Adjacent sibling combinator), E ~ F (General sibling combinator) This unfortunately means resorting to workarounds like inline styles Some font properties, e g white-space won't work The background-image property won't work There are several issues with the Box Model properties
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