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10 thg 1, 2016 · 22 I know this should be straightforward, but can anybody tell me why the child boxes in the following overflow their parent's container when a margin-top: 50% is applied to the child. How is the margin-top percentage calculated?
16 thg 7, 2012 · I see you're trying to vertically center the element, so why do you have to set margin-top:-8px; and not margin-top:-50%;? Well, vertical centering in CSS is harder than it should be. When setting even top or bottom margins in %, the value is calculated as a percentage always relative to the width of the containing block.
27 thg 10, 2010 · 93 top is for tweak an element with use of position property. margin-top is for measuring the external distance to the element, in relation to the previous one. Also, top behavior can differ depending on the type of position, absolute, relative or fixed.
12 thg 1, 2012 · You're displaying and elements as inline. Margins are better suited to block elements. If you need to use inline, you try using padding on the instead of a margin. Also, you shouldn't use the units, and for display, you should stick with and . h1 { font-size : 14pt; padding-top : 1cm; display : inline; color : blue ; }
9 thg 10, 2009 · Note that setting the margin on the body in css style will not adjust the margin in the printer driver that defines the printable area of the printer, or margin controlled by the browser (may be adjustable in print preview on some browsers)... It will just set margin on the document inside the printable area.
25 thg 4, 2017 ·
Because margin is ignored on tr, I usually use a workaround, by setting a transparent border-bottom or border-top and setting the background-clip property to padding-box so the background-color does not get painted underneath the border.
14 thg 5, 2015 · I'm trying to animate in CSS3 margins, which this site seems to say you can, but I can't get working. I actually have 3 animations. 1 for a simple initial fadeIn on initial load, then the 2 other...
You're actually seeing the top margin of the #inner element collapse into the top edge of the #outer element, leaving only the #outer margin intact (albeit not shown in your images). The top edges of both boxes are flush against each other because their margins are equal. Here are the relevant points from the W3C spec: 8.3.1 Collapsing margins In CSS, the adjoining margins of two or more …
26 thg 3, 2017 · Pardon me for the title, I couldn't find a more accurate description for it. I'm breaking long rows in a table into several pages. Everything is ok with page-break-after for <tr>. My only pro...
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