Firstly, you are using height:100%; which in your case is wrong. How to specify what media/device the target URL is optimized for ? Here comes the display: flex, which is as simple and elegant as powerful when it comes to responsiveness and keeping your grid in order. the table. Lets see what it computed font size is now in pixels: 38.4px. Some designers and developers may choose not to use this method, because it is not semantic. occurs when you set a percentage height on an element who's parent How do I auto-resize an image to fit a 'div' container? Parent div to match tallest child div's height? For the child element, we set the position to absolute. If you could create a Codepen to explain the issue we might be able to help further. Em is a unit derived from parents font size. I had a lot of problem with float and its friends. So make the div of same height we will refer the following code. height : will only work, if you have all parent nodes with specified percent height with a fixed height in pixels, ems, etc. Congrats @Roman! The other children, however, are being collapsed for some reason. That way, the height will cascade down to your element. Sometimes you dont have to specify the dimensions, you just need to make sure that elements fit with each other. block is not specified explicitly (i.e., it depends on content * { box-sizing: border-box; } .parent-container { width: 250px; border: 1px solid black; display . It is possible to set absolute positioning of a child element relative to the parent container. http://www.alistapart.com/articles/fauxcolumns/, giving position: absolute; to the child worked in my case, This answer is not ideal any more since CSS flexbox and grid where implemented to CSS. Here is a more complete explanation of how this works: However, a default setting on a flex container is align-items: stretch. Can a VGA monitor be connected to parallel port? generated box's containing block. February 27, 2023 alexandra bonefas scott If content is not fluid, like an image for example, width will stretch to fit it and so will all the ancestors (unless specified differently). What are some tools or methods I can purchase to trace a water leak? You could, of course, set more breakpoints if you need to. Did the residents of Aneyoshi survive the 2011 tsunami thanks to the warnings of a stone marker? Launching the CI/CD and R Collectives and community editing features for float left and right make 2 column to be same height, Setting the height of child to parent div by using only CSS and without JS. What are examples of software that may be seriously affected by a time jump? I get the sense that solution #4 works in a similar way to #3, by creating an element (in this case a pseudo-element) with clearfix CSS attached. Also, once you finish writing your layer of HTML, abstract the styles away into CSS classes. This solution is very similar to what @Roman Kuntyi posted. and what if the container is a TD? This value is called content-box. You can also set dynamic width and height on child elements. For example, the child may flow out of the parent boundary or it may not get upto 100% height that you will see in your browser output.Example 1: This example makes a child flex-box of height 100% using CSS. How to place a div inside an iframe for IE ? height: 50vh; is a way to go. How to select all text in HTML text input when clicked using JavaScript? How to Skew Text on Hover using HTML and CSS? The trick is that you need to set the height to 100% on BODY and HTML in your CSS. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. style={{ overflowY: "auto" }} How did Dominion legally obtain text messages from Fox News hosts? Problem is, there are many ways to pull this off but not all of them are going to be compatible with all browsers. How to divide an HTML page into four parts using frames ? What does a search warrant actually look like? It may not be the most, This is exactly what I was doing, wanted to add an answer. But this default setting is overridden by the height property on flex items. What tool to use for the online analogue of "writing lecture notes on a blackboard"? Thanks for contributing an answer to Stack Overflow! Imagine your parent element has a different background color than the preceding or subsequent sections. You should add some prefixes, http://css-tricks.com/using-flexbox/. How to specify one or more forms the label belongs to ? Make a div horizontally scrollable using CSS. http://getbootstrap.com.vn/examples/equal-height-columns/equal-height-columns.css. min-height is no rfrence for height nor even min-height. style={{ display: 'flex', overflowY: "auto" }} computes to auto. How to make div not larger than its contents using CSS? How to make child element fill 100% height of his parent when parents height is not set? The problem How to set div width to fit content using CSS ? .outerDiv { display: table-cell; background-color: yellow; width: auto; height: auto; vertical-align: middle; text-align: center; } .innerDiv { display: inline-block; background-color: red; width: 100px; height: 100px; margin: 20px; } Share Improve this answer Follow Set position: relative on your container and position the children absolutely. If it's 100% height the answer is slightly different. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. How to isolate a part of text that may be formatted in a different direction using HTML5 ? You could do something like the equal height column trick. I recommend one of these two ways: CSS Flexbox . Another solution that works in all modern browsers and back to IE7 is to float the parent container. Why was the nose gear of Concorde located so far aft? Do you (a) want both navigation and content to be 100% the height of main, or (b) want navigation and content to be be same height? But once you get a rough sketch going, abstract out to CSS and have some fun. Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Use display table on parent and display table-cell on child. To get the body container to take up the remaining space in blue, we use flexbox. How to specify which form element a label is bound to ? Programming a slideshow with HTML and CSS. How to add Google map inside html page without using API key ? Ok guys finally I founded ! rev2023.3.1.43266. How to set flexbox having unequal width of elements using CSS ? Just gave him (right: 0) because i had (float: right) on child. Because span1 is set to height: 100% and the flex container has no defined height, this element computes to height: auto (the height of the content). We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. I have a fairly simple problem. Lets calculate margin in this width, maybe this will help: A bit closer to 50%, but stil too wide to fit. How to set that one div has got the same height that another one? For a modern approach, see: https://stackoverflow.com/a/23300532/1155721. Hoist this answer. Since that would equal How to align flexbox columns left and right using CSS ? First: I'm not so sure anymore whether the current browser behaviour really is a bug. If the height of the containing block is not specified explicitly (i.e., it depends on content height), and this element is not absolutely positioned, the value computes to 'auto'. How to fit text container width dynamically according to screen size using CSS ? Parent does not stretch to child's height. it comes to the end. Ill put it on the to-do list for updating this article. How to check if an element has any children in JavaScript ? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Making a child <div> element wider than the parent <div> can be done with some CSS properties. Simply putting the parent's height on auto! Simplified example: Check this fiddle for a more advanced example, including horizontal and vertical center: http://jsfiddle.net/kimgysen/8nWDE/1/. How to specify the type of the media resource in HTML5 ? I tried it and it worked but Im just curious. Example 1: This example makes a child flex-box of height 100% using CSS. How can a