What does the ">" (greater-than sign) CSS selector mean?
2010年7月12日 · Matched by both div > p.some_class and div p.some_class This p.some_class is located directly inside the div, hence a parent-child relationship is established between both …
How do you create a hidden div that doesn't create a line break or ...
To change a div from display: none to display: inline-block or equivalent without the now-displayed div taking up space and moving my other DOM elements around? – bpromas Commented Sep …
What is the difference between <section> and <div>?
2011年8月4日 · Just an observation - haven't found any documentation corroborating this. If a section contains another section, a h1-header in the inner section is displayed in a smaller font …
css - How to make a div center align in HTML - Stack Overflow
2010年4月22日 · Note: the text is also centered inside the inner DIV, if you want it to remain on the left side just specify text-align: left; for the inner DIV. Edit: IE 6, 7, 8 and 9 running on the …
documenting div sections, use title attribute? - Stack Overflow
2011年9月16日 · 19. If an element has a title attribute, most browsers show a tooltip with the attribute’s value when you hover over it. In this case, they’ll show a “Payment Area” tooltip …
What is the difference between HTML div and span elements?
2019年10月9日 · In a nutshell, both elements arose out of a need for a more semantically-generic container. Span was proposed as a more generic replacement for a <text> element to style …
How can I vertically align elements in a div? - Stack Overflow
In a nutshell (and to prevent link rot): Inline elements (and only inline elements) can be vertically aligned in their context via vertical-align: middle. However, the “context” isn’t the whole parent …
Adding a background image to a <div> element - Stack Overflow
2015年11月27日 · The question is about adding a background element to a div, not adding a seperate img attribute so this does not provide an answer to the question. – Dipen Shah …
html - How do I vertically align text in a div? - Stack Overflow
transform: translateY(-50%); } This centers the text in my div to the exact vertical middle of a 200px-high outer div. Note that you may need to use a browser prefix (like -webkit- in my …
How to make a DIV visible and invisible with JavaScript?
2022年1月7日 · elem.style.display = 'inline'; // show - use this for inline elements (span, a) or style.visibility will actually make the div still be there, but be "all empty" or "all white". …