Using CSS, how can I show an element only when the parent content is overflowing? (This is known as a "show more" button.) Answer requirements: The content has a fixed max-height The child content can contain any content (text, images,…
Let's assume there is a style like the following: .main{ margin: 0; padding: 0; box-sizing: border-box; display: flex; position: relative; height: 100vh; perspective: 1000px; } .page-L{ position: relative; height: 100%; width: 30%; transform-origin: left; transform: rotateY(α); } .page-R{ position: relative;…
I want to change the display property of a div tag based on its current display property. When display = "None", it should switch to "flex" by clicking on it and viseversa. I wrote the following js code: window.onload =…
I'm puzzled by the following problem: I created a flex row of fixed width with two elements: a flex column of two elements: a image which has its width and length given in its html tag and a paragraph, and…
I am using OOjs-ui to develope a game I am creating a PageLayout, but its height is only like a small titlein it(not limited max-height, height is auto) <link href="https://cdnjs.cloudflare.com/ajax/libs/oojs-ui/0.51.2/oojs-ui-wikimediaui.css" rel="stylesheet"/> <div class="oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-scrollable oo-ui-panelLayout-expanded oo-ui-pageLayout" style="display: flow-root; position:…
I am a newbie to html/css. I found an excellent project at (https://www.martyncurrey.com/) whose code I wish to repurpose for my ESP01 based project. A screenshot of the output of the code is attached below. I removed both topContainer and…
I'm trying to add a rule that goes as: If the window width is less than 991 and resizes to something more or equal to 992, then do something. I want to remove the class 'opened' from a megamenu only…
So I am trying to create a simple long chevron or arrow bar, which when selected shows a border staying within the height of all unselected chevrons/arrows. I have the example below but it clips the yellow border from top…
The central menu item is well centered in full-screen mode in my browser and with my screen sizes. However, even with a small change in size, the elements stop centering correctly, especially the radial menu. And I need them to…
I’m building a simple Pac-Man game using JavaScript. The game features Pac-Man navigating a maze, collecting points (dots), and avoiding ghosts. Pac-Man moves using arrow keys, and the game updates the score when dots are collected. I’m having trouble implementing…