Note that you can turn into responsiveness. And that's exactly what Webkit - and all other browsers - do. In fact, browsers don't evaluate and what if the container is a TD? It is possible to set absolute positioning of a child element relative to the parent container. No matter what solution you use to give parent elements the full height of the floated elements, test it for your particular page layout. But this default setting is overridden by the height property on flex items. Quick Demo (shows the concept, you might need to tweak it) Share Follow answered Jan 29, 2014 at 15:17 kapa 76.9k 21 158 174 +1 because it specifically addresses the OP's question. I will be re-writing my code from scratch taking into account those guidelines. They are all added on top of elements dimension. Beside for your question : % heights inherits values only from height in direct parent CSS. Is there a way to make a child DIV's width wider than the parent DIV using CSS? For the parent element, add the following properties: Find more detailed results with CSS examples here and more information about equal height columns here. If that has 100% height, the parent's parent height must be defined, too. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Child with max-height: 100% overflows parent When you specify a percentage for max-height on a child, it is a percentage of the parent's actual height, not the parent's max-height, oddly enough. How to add icon logo in title bar using HTML ? flow the contents to fill the entire width of the window. Here is a more complete explanation of how this works: However, a default setting on a flex container is align-items: stretch. Therefore, remove height: 100% so align-items: stretch can work. Here, we add the width of the parent container and specify its background-color and margin as well. parent { height. CJ! Find centralized, trusted content and collaborate around the technologies you use most. How does a fan in a turbofan engine suck air in? Thanks for contributing an answer to Stack Overflow! Well tackled. Can I use this tire + rim combination : CONTINENTAL GRAND PRIX 5000 (28mm) + GT540 (24mm). Inside of it I have a div which is set to be 15% width, 100% height (not working) and float:left. I might usually stay true to percentage values because when I started, the support for vw and vh wasnt so good, but according to Can I use, this is no longer the case: Disclaimer: this are preferably used for font size and font oriented properties, but once you get a hand of them, you might consider using them for many other purposes. This solution is pretty bulletproof for older browsers and newer browsers alike. The overflow you see happens because there is already an element taking up some space of the parent, so height: 100% plus the height of the other element will obviously exceed the parents height. Suspicious referee report, are "suggested citations" from a paper mill? How to create horizontal scrollable sections using CSS ? A percentage height on the root element is relative Yes, Ive been using Flexbox for, gosh, probably the last three years. http://getbootstrap.com.vn/examples/equal-height-columns/equal-height-columns.css. also, I am using bootstrap and this did not corrupt the responsive for me. How to enable extra set of restrictions for content in an iframe element in HTML5 ? But once you get a rough sketch going, abstract out to CSS and have some fun. For a modern approach, see: https://stackoverflow.com/a/23300532/1155721. CSS Flexbox is an awesome tool to create website layouts. When your element is nested inside another element, the browser will use the parent element's height to calculate a value for 100%. How to Create Color Picker input box in HTML ? I must say I was looking for this kind of solution. How to specify what media/device the target URL is optimized for ? Use flexbox to achieve desired layout. How did Dominion legally obtain text messages from Fox News hosts? child1 has width: 48px width, child3 has width: 48px width, child4 has width: 150px width, (we can also use flex-basis instead of width) you want child2 to occupy the rest of the space, so what. How to float three div side by side using CSS? Firstly, you are using height:100%; which in your case is wrong. There are different ways to solve the problem. How to set that one div has got the same height that another one? Also flex-items don't care about float s. I have 2 divs, on which is set to be 60% width but no setting for the height, this is the parent. foundation.zurb.com/sites/docs/xy-grid.html, https://stackoverflow.com/a/23300532/1155721, Equal Height Columns with Cross-Browser CSS and No Hacks, The open-source game engine youve been waiting for: Godot (Ep. However it is still a working solution. How to stretch and scale background image using CSS? the table. The only exception is the root element , which can be a percentage height. Also, once you finish writing your layer of HTML, abstract the styles away into CSS classes. To learn more, see our tips on writing great answers. The containing block in which the root element lives is a rectangle called the initial containing block. this doesn't answer the question, they want equal height, not centering the contents. generated box's containing block. If we don't specify the position of the parent element, the child <div> will be positioned relative to the page. We only set div#div1 to have a text color of red, yet the CSS rule was applied to its two child divelements: div#div1Child and div#div2Child.The two child div elements had no CSS ruleset of color: red set on them.. What happened? I dont either. Home Forums CSS 100% height of child when height of parent is not set? How to expand floated child div's height to its parent's height in CSS ? All Rights Reserved. From what I understand try using the faux-columns technique that should do the trick. This seemingly pointless code is to define to the browser what 100% means. In the parent container, we also have another
with a class wrap, for which we use the relative value of the position property. Congrats @Roman! Here comes the display: flex, which is as simple and elegant as powerful when it comes to responsiveness and keeping your grid in order. this will align all child elements to the center within the parent element. There are a couple of methods that work. Usually it's equal height. How to specify one or more forms the label belongs to ? This also works in IE7, with scrollbars added. So, when you don't specify an explicit height on the parent, then there's no base height for the child's max-height to be calculated from, so max-height computes to none, allowing the child to be as tall as possible. It is little tricky because, certainly it will display an error. Making a flex-box child 100% height of their parent can be done in two ways. In case someone is struggling to work with square divs that are also flex containers in Firefox or Edge, just remember to set the :before element to display: table. Can a VGA monitor be connected to parallel port? How to define whether a header cell is a header for a column, row, or group of columns or rows in HTML 5? How to make child element fill 100% height of his parent when parents height is not set? Inspected element and stepped through each element one-by-one until I arrived at the answer for each. How to align 3 divs (left/center/right) inside another div? How to set flexbox having unequal width of elements using CSS ? This means that flex items will expand to cover the length of the container's cross axis, which would be the height in this case. Here we are gonna discuss one of those rules: Default behavior is that a child element's margin does not affect the height of its parent. If I set my container element to display:table with height:inherit it acts exactly the same way as if I'd give it a min-height of 100%. This should be the accepted answer. Instead of max-height: 250px you should . Also, the answer varies on whether you want 100% height or equal height. rev2023.3.1.43266. Both cells will grow to fit the content. How to make a div 100% height of the browser window. Parent does not stretch to child's height. That article was a good read too. Parent does not stretch to childs height. 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. First: I'm not so sure anymore whether the current browser behaviour really is a bug. Many web designers and front end developers have been stumped by this dilemma before. This could be calculated too. Asking for help, clarification, or responding to other answers. For a modern approach, see: https://stackoverflow.com/a/23300532/1155721. Dead simple and so obvious that nobody figured it out. Im guessing you mean 100% of the viewport? Thus, this remark belongs to a comment below his answer! @RogerOliveira I am sure there is a question here with multiple solutions, if not, you could ask one, HTML div elements not taking the height of their parent, even though the parent has nonzero height, The open-source game engine youve been waiting for: Godot (Ep. a function of how wide the browser window is opened. Make body have 100% of the browser height. Ill put it on the to-do list for updating this article. June 13, 2018, at 10:40 AM. - Set width of your full-width div to some multiple of the containing center column div (i.e. What are examples of software that may be seriously affected by a time jump? And - more importantly - if I set the child element to display:table-cell it will perfectly inherit the height of the container element - whether it's 100% or more. Great series of posts, by the way! How to set div width to fit content using CSS ? to calculate a height from an undefined value. How to make div same height as parent (displayed as table-cell). How to divide an HTML page into four parts using frames ? 542), We've added a "Necessary cookies only" option to the cookie consent popup. to all parents of the child and then 1125 px is only an example of window width breakpoint after which you would want to make all columns set to the same height. Also, you need to set both the left and right properties to 0. The problem Difference between CSS Grid and CSS Flexbox, How to give a div tag 100% height of the browser window using CSS, HTML width/height Attribute vs CSS width/height Property. Wow it solves a lot of problems. For an explanation on why not to use height:100%, check this article; To understand why, you need to understand how browsers interpret Answering this old question, as this worked for me, and seems pretty easy to implement. Times have changed, this answer works in. I have tried many things (including using calc() for div heights) unsuccessfully. I use it now instead of floating divs around. Have you looked into flex? looks like you are looking for sticky footer somehow.You can achieve what you are looking for using display properties used by
and set them to your
.Footer, then needs to be a child too.The idea is : a full height table display with 3 rows with middle one taking as much room as possible .http://jsfiddle.net/e62Wu/28/. To get the body container to take up the remaining space in blue, we use flexbox. For this to successfully work, your child elements must not be position:absolute as you have for #contentMain and #contentSidebar, instead make these floats (float:left and float:right) and after the #contentSidebar div closes, add a to clear floats, allowing the parent to wrap around them perfectly. Example 3: This example makes width of child to 100% of there parent. How can I expand floated child div's height to parent's height? The container has two span children: span1 and span2. Make absolute positioned div expand parent div height. How to Change the Button Text of ≪Input Type="File" /≫ Using HTML and Local Images Within Uiwebview, How to Change or Remove Html5 Form Validation Default Error Messages, How to Assign Multiple Classes to an HTML Container, How to Get HTML 5 Input Type="Date" Working in Firefox And/Or Ie 10, :After and :Before CSS Pseudo Elements Hack For Internet Explorer 7, How to Set the Margin or Padding as Percentage of Height of Parent Container, How to Combine Flexbox and Vertical Scroll in a Full-Height App, Why Does Ie9 Switch to Compatibility Mode on My Website, About Us | Contact Us | Privacy Policy | Free Tutorials. So perhaps you are missing something. The bug doesn't show when the inner element has absolute positioning. Example 2: The second way to achieve this by using align-items property in the parent div to stretch. 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. It is mandatory to procure user consent prior to running these cookies on your website. This piece was short and very basic, but I see many troubles with nuances of CSS dimensions among the beginners especially. But opting out of some of these cookies may affect your browsing experience. There is a bit of a contradiction in the question's title and the content. Connect and share knowledge within a single location that is structured and easy to search. You can learn CSS from the ground up by following this CSS Tutorial and CSS Examples. rev2023.3.1.43266. 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). Connect and share knowledge within a single location that is structured and easy to search. When you have a parent div with only floated child elements inside, how do you give the parent element the height of the floated child elements? The child element will be 100px high. NOTE: This answer is applicable to legacy browsers without support for the Flexbox standard. What is the best way to deprotonate a methyl group? For sure, always start in HTML. If no height is set on a parent div it will only have the height of the child. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. How to force child div to be 100% of parent div's height without specifying parent's height? Find centralized, trusted content and collaborate around the technologies you use most. What worked for me was adding I have also tried to say the the div child have an absolute position (left:0px;top:0px;bottom:0px;) but then text from the parent div gets over it. Looks like I misunderstood the term containing block, I thought it would be the parent, but not really, there's much more into this. Thanks. 3.3, Dealing with hard questions during a software developer interview. Just gave him (right: 0) because i had (float: right) on child. How to fit text container width dynamically according to screen size using CSS ? The following is the CSS: The table has some content that sets its height. child div fill parent height. occurs when you set a percentage height on an element who's parent That is why you wont meet that many surprises or hard maths. There are two methods to stretch the div to fit the container using CSS that are discussed below: Method 1: First method is to simply assign 100% width and 100% height to the child div so that it will take all available space of the parent div. If set relatively, elements width will be relative to width it would take by default. It's a common misconception about height: 100%. You also have the option to opt-out of these cookies. Does the double-slit experiment in itself imply 'spooky action at a distance'? I might be a bit late to this but I found a work around that might be a bit of a hack. If you could create a Codepen to explain the issue we might be able to help further. As shown earlier, flexbox is the easiest. I want height to be 100% of the viewport. How to set the height and width of the video player in HTML5 ? However you would use min-height not height as. Thank you for clearing up that mess. Awesome post, John. Can a private person deceive a defendant to obtain evidence? Not working, right? As you see, the height of the container div is being properly set to the height of the table, but the child1 and child2 divs fail to properly set their heights to 100% of that. Height 6 times the line-height? This could go until to the html root element. .parent { background: red; padding: 10px; display:flex; } .other-child { width: 100px; background: yellow; height: 150px; padding: .5rem; } .child { width: 100px; background: blue; } How to link back out of a folder using the a-href tag? height: 100% doesn't work for children of container with height: auto. the view port (thus requiring scroll bars) or if the web designer sets Also, the answer varies on whether you want 100% height or equal height. If no height is set on a parent div it will only have the height of the child. I know that if a floated element has its height set to 100%, the parent element needs to have some definition of its own height so the child can be 100% of something concrete. What is the origin and basis of stare decisis? While I will write an article one day about the troubles and misunderstandings with flexbox, if you need to understand how it works, I highly recommend this (small) bible by CSS Tricks. How to add controls to an audio in HTML5 ? However if you do have given explicit height to the parent element, then you could just use height:100% on the child. As you know, html structure is block-oriented. Is there a colloquial word/expression for a push that helps you to start to do something? Heres some boilerplate HTML and CSS. Unless a child is position: absolute or a float, the parent will encompass the child and therefore the child will be 100% of its parents height. How to implement single row select and delete using DataTables plugin ? I tried it and it worked but Im just curious. How to create a link with a media attribute in HTML5 ? I have a site with the following structure: The navigation is on the left and the content div is on the right. You should then be able to give the child top and bottom values (top: 0; bottom: 0;) making it stretch out the entire height of the parent. Firstly to give the parent a flex and a height of 100vh. How to define media type of style tag in HTML5 ? These cookies do not store any personal information. The forum CSS is closed to new topics and replies. Even in bare eye they are no close to being 50% wide. Setting top: 0; bottom: 0; on them will stretch them to the container's height. Lets fink together. This value is called content-box. May 11, 2013 at 6:55 pm #134807 wolfcry911 Participant I think you need to rephrase the question. When the page is rendered, the height of the parent container div is set to the height of the table, as it should. How to insert spaces/tabs in text using HTML/CSS? Making statements based on opinion; back them up with references or personal experience. Why is element overflowing even though Ive my height set? . He helps manufacturing businesses rank higher through his web agency, Lockedown SEO. Was the OP talking about the whole page? However, it comes in handy when you specify the other dimensions relatively to each other. .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 height: 50vh; is a way to go. How can a