We make use of the adjacent sibling selector (+) to select our content div when the checkbox is checked: We use max-height instead of height because we want to avoid using a hard-coded height and want to be able to place content of arbitrary height into our collapsibles. Accessibility technology is constantly improving, leave a comment below if there is a better way to make this accessible. Generally, an accordion is used to make expandable HTML contents on a Web page. One of the easiest techniques to create expand/collapse, is to transition the max-height, but in this article on auto-dimensions author Brandon Smith, points out two disadvantages of it. All rights reserved. By default, the collapsible-content div will have a max-height value of 0px, making it completely hidden: When a collapsibles checkbox gets checked behind the scenes by clicking its label, well set the content div to a high-enough max-height value so that it can grow to display all its internal content. In this instance, we're utilizing box icons for important icons. Its a reasonably well established convention, going back to Vista for Windows and the mid-1990s for Mac (where they were known as little arrows). However, I dont want to pay Font Awesome for the angle up icon (I dont quality for free plan). color:#000; JSFiddle or its authors are not responsible or liable for any loss or damage of any kind during the usage of provided code. How to handle a hobby that makes income in US, Difficulties with estimation of epsilon-delta limit proof. Why do the "reply" and "reply all" icons point to the left? Accordion in a webapp - Should I allow more than one open? (down/up) Makes more sense to me, but I guess I am not your user. ncdu: What's going on with this second size column? Awesome Arrow Icon Animated awesome arrow icon with JS. For this demo I'll work with only two children, one of which is summary. I hope you have successfully created an accordion with open / close arrows using this CSS technique. It is used to keep multiple data blocks at the same place on the page. Basic Example Accordion Item #1 Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. rev2023.3.3.43278. Asif, I love your expanding text accordion. JavaScript to allow the expand/collapse animations. You can set the custom background and color for the label as follows: The Blocks, which appears on expanding, are of constant size. First we set the checkbox element to display: none. open or closed: Get certifiedby completinga course today! You are not limited to use input type radio only. Click the button to toggle between showing and hiding the collapsible content. How to overcome this problem? Basically, you can expand any accordion-item by checking the checkbox element associated with that. Templates let you quickly answer FAQs or store snippets for re-use. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. As should be obvious, the accordion has also made the contents considerably more sorted out. If so how would that be done? Trying to understand how to get this basic Fourier Series, The difference between the phonemes /p/ and /b/ in Japanese. Because this accordion also will have same user experience like other JavaScript accordions. Download icons in all formats or edit them for your designs. While using W3Schools, you agree to have read and accepted our. So how could I do it at least with those arrow and removing unnecessary html? or something else? The event listener is added to the button to listen to mouse clicks. Refactoring further to reduce the scope of the height variable, and have a means to remove the event listener. background: #ffffff; The vital CSS styles for the sidebar navigation. content: \f055; the <button> and <a> elements) are typically used as triggers that are mapped to the elements you want to toggle. Why did Ukraine abstain from the UNHRC vote on China? About I can easily make an image in Photoshop, but if that would work, what would the CSS look like? This may induce extra mouse slewing since input controls tend to be justified left. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Most upvoted and relevant comments will be first. So, I decided to code a simple and straightforward HTML & CSS based accordion to expand and collapse text without using JavaScript. That covers the basic idea, but read on for the full example! It seems to work okay, but, like most of the options I covered so far, Ive always wondered if some users are confused about whether the symbols is supposed to represent the action the user gets on activation or the current state of the expander (they assume "" means the expander is closed or at least not fully opened). Enjoy these 75+ hand-picked Pure CSS Arrows. Now, its time to style and functionalities the accordion using CSS. Now, target the "accordion-content" class that is the wrapper for the content. Continue with Recommended Cookies. Hi Luke Zimmer! If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Also in these other uses of arrows the direction of the arrow is inevitably indicates the motion the user gets on activation. Now, its your choice which type of output you want to get. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Right arrow: Left arrow: Up arrow: Down arrow: How To Create Arrows Step 1) Add HTML: Example <p> Right arrow: <i class="arrow right"></i></p> <p> Left arrow: <i class="arrow left"></i></p> <p> Up arrow: <i class="arrow up"></i></p> <p> Down arrow: <i class="arrow down"></i></p> Step 2) Add CSS: Example .arrow { And now we do something really similar using the adjacent sibling selector to rotate our little triangle shape when the collapsible is expanded and to adjust the bottom right and border left radius of our label: And there you have it! Once unsuspended, icyjoseph will be able to comment and publish posts again. Hopefully it will solve your problem. If you are thinking why I said that, then here is my answer: The input with type radio or checkbox will be used to get checked and unchecked value through the label tag. How To Create A Bootstrap Accordion. Flipping CSS Arrows Author: Sagee Conway (saconway) Links: Source Code / Demo Created on: September 24, 2019 Made with: HTML, CSS Tags: cpc-arrows, codepenchallenge, css-doodle 2. However any use of window control conventions is probably most effective if the controls are on the right, like they are for Windows. Thanks for this article. A simple way to create a collapsible DIV is to use a checkbox and CSS sibling selector to toggle the visibility. Finally, hide the fieldset border and done. Sadly the range API is also not supported in IE. Why do we calculate the content height and apply it as an in-line style, containing max-height and duration CSS variable? Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, Setting "checked" for a checkbox with jQuery. You can simply replace content value. Regards! Thanks for contributing an answer to User Experience Stack Exchange! The details element fires a toggle event once the its value changes. Examples This is panel header 1 A dog is a type of domesticated animal. Expand your skills. But in answer to your question, if I were to use arrows in an accordion, Up would not communicate closed it would communicate broken. Here is what you can do to flag icyjoseph: icyjoseph consistently posts content that violates DEV Community's Using "+" to mean closed and "" to mean open is an alternative seen in pre-Vista tree controls that avoids the arrow directionality contradiction. Take pictures with the webcam? The designer has imported the fonts from Google Apis. Your email address will not be published. By default when closed, the widget is only tall enough to display the disclosure triangle and summary. . So, the actual HTML input radio element must be invisible from the users. It only takes a minute to sign up. Built on Forem the open source software that powers DEV and other inclusive communities. The HTML for the accordion consists of main three items. I haven't witnessed this being a problem (e.g., users thinking the downward arrow means "expand even more"), but I haven't witnessed a whole lot of expander use. Here, well create an expandable and collapsible accordion using HTML & CSS. Accordions to me have their expand/collapse switches on the right (which is where I think you are placing your left/down symbol) and trees have theirs on the left. They use +/- or arrow symbols respectively. If the pressed key is either the enter or the spacebar keys, we trigger a click on the label. Need help? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Adding icon in Button For example, you can render the desired icon in the button by using the following table that contains the listed icons CSS class names in the "prefixIcon" property of button component. Log in if you'd like to delete this fiddle in the future. There are a ton of different implementations out there. Albeit more intricate than different examples, implementing this on any site can without much of a stretch give an all the more engaging factor to your clients. /echo simulates Async calls: Responsive Collapse built with Tailwind CSS. Ive been concerned that it could cause confusion. Use the max-height property instead of the height property for the content class. Once suspended, icyjoseph will not be able to comment or publish posts until their suspension is removed. If you want to customize it, you can set the custom background color, max-width, and border, etc. I was able to use borders to make an animated up or down transition and it works great. Lets breakdown the styles bit by bit. The collapse JavaScript plugin is used to show and hide content. Another option is the