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﹃CSS-Tricks﹄
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9users
css-tricks.com
Overview Many CSS properties accept numbers as values. Sometimes those are whole numbers. Sometimes they’re decimals and fractions. Other times, they’re percentages. Whatever they are, the unit that follows a number determines the number’s computed length. And by “length” we mean any sort of distance that can be described as a number, such as the physical dimensions of an element, a measure of tim
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テクノロジー
●2024/06/04 07:50
●css
6users
css-tricks.com
Hey all you wonderful developers out there! In this post we are going to explore the use of :has() in your next web project. :has() is relatively newish but has gained popularity in the front end community by delivering control over various elements in your UI. Let’s take a look at what the pseudo class is and how we can utilize it. Syntax The :has() CSS pseudo-class helps style an element if any
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テクノロジー
●2024/03/30 17:10
●CSS
6users
css-tricks.com
I was reading “Creative List Styling” on Google’s web.dev blog and noticed something odd in one of the code examples in the ::marker section of the article. The built-in list markers are bullets, ordinal numbers, and letters. The ::marker pseudo-element allows us to style these markers or replace them with a custom character or image. ::marker { content: url('/marker.svg') ' '; } The example that
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テクノロジー
●2023/03/03 13:01
●css
●html
●article
●あとで読む
3users
css-tricks.com
After Part 1 and Part 2, I am back with a third article to explore more fancy shapes. Like the previous articles, we are going to combine CSS Grid with clipping and masking to create fancy layouts for image galleries. Should I read the previous articles before? It’s not mandatory but highly recommended to cover as many tricks as possible. You can also read them in any order, but following along in
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テクノロジー
●2022/11/13 02:19
●あとで読む
4users
css-tricks.com
The wave is probably one of the most difficult shapes to make in CSS. We always try to approximate it with properties like border-radius and lots of magic numbers until we get something that feels kinda close. And that’s before we even get into wavy patterns, which are more difficult. “SVG it!” you might say, and you are probably right that it’s a better way to go. But we will see that CSS can mak
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テクノロジー
●2022/09/27 11:07
●css
●techfeed
●tutorial
3users
css-tricks.com
You’ve probably heard a lot of hype around one of the newest kids on the framework block, Remix. It may be surprising that it got its start back in 2019, but it was originally only available as a subscription-based premium framework. In 2021, the founders raised seed funding and open sourced the framework to let users start using Remix for free. The floodgates opened and everyone seems to be talki
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テクノロジー
●2022/09/20 23:25
●article
●JavaScript
3users
css-tricks.com
In a previous article, I looked at CSS Grid’s ability to create complex layouts using its auto-placement powers. I took that one step further in another article that added a zooming hover effect to images in a grid layout. This time, I want to dive into another type of grid, one that works with shapes. Like, what if the images aren’t perfectly square but instead are shaped like hexagons or rhombus
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テクノロジー
●2022/08/18 08:35
●css
5users
css-tricks.com
HTML, CSS, JavaScript, Python, PHP, C++, Dart — there are so many programming languages out there and you may even be totally fluent in several of them! But as we aim to write more and better code, the way we write and communicate in everyday language becomes more and more important… and perhaps even overlooked. The way we write about and around code is arguably as important as the code itself. An
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テクノロジー
●2022/07/12 13:11
●english
●development
3users
css-tricks.com
We’re all familiar with the standard way of linking up a stylesheet to the <head> of an HTML doc, right? That’s just one of several ways we’re able to write CSS. But what does it look like to style things in a single-page application (SPA), say in a React project? Turns out there are several ways to go about styling a React application. Some overlap with traditional styling, others not so much. Bu
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テクノロジー
●2022/06/22 23:58
●techfeed
●CSS
4users
css-tricks.com
Dialog Components: Go Native HTML or Roll Your Own? As the author of a library called AgnosticUI, I’m always on the lookout for new components. And recently, I decided to dig in and start work on a new dialog (aka modal) component. That’s something many devs like to have in their toolset and my goal was to make the best one possible, with an extra special focus on making it inclusive and accessibl
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テクノロジー
●2022/05/23 23:43
●あとで読む
4users
css-tricks.com
In my last article we saw how CSS background properties allow us to create cool hover effects. This time, we will focus on the CSS text-shadow property to explore even more interesting hovers. You are probably wondering how adding shadow to text can possibly give us a cool effect, but here’s the catch: we’re not actually going to make any shadows for these text hover effects. Cool Hover Effects se
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テクノロジー
●2022/05/14 15:39
●CSS
●まとめ
5users
css-tricks.com
According to Toshi Omagari, the author of Arcade Game Typography, the world’s first multi-colored digital font was created in 1982 for a never-released video game called Insector. Multi-colored fonts, sometimes called chromatic type, are still relatively rare on the web, even though the COLR font format has had full cross-browser support since 2018 (even in Internet Explorer!). The technology open
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テクノロジー
●2022/05/12 00:09
●font
●css
5users
css-tricks.com
Hey hey! I’ve got a big announcement to make here. (Where’s my gong? I feel like this really needs a good gong hit.) CSS-Tricks, this very website you’re looking at, has been acquired by DigitalOcean! You can hear from them directly on the DigitalOcean blog as well. This will be the most fun if we have a conversation about it, so allow me to kick it off. I’ll pretend to be you at first and then yo
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テクノロジー
●2022/03/15 22:16
●DigitalOcean
●CSS
5users
css-tricks.com
Say Hello to selectmenu, a Fully Style-able select Element I want to introduce you to a new, experimental form control called <selectmenu>. We’ll get deep into it, including how much easier it is to style than a traditional <select> element. But first, let’s fill in some context about why something like <selectmenu> is needed in the first place, as it’s still evolving and in development. Ask any w
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テクノロジー
●2022/03/06 10:22
●html
●ui
16users
css-tricks.com
CSS Custom Highlight API: The Future of Highlighting Text Ranges on the Web Styling ranges of text in software is a very useful thing to be able to do. Thankfully, we have the CSS Custom Highlight API to look forward to because it represents the future of styling text ranges on the web. One example: if you’ve ever used text editing software like Google Docs, Word, or Dropbox Paper, you’ll see they
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テクノロジー
●2022/03/02 23:29
●css
●あとで読む
●API
●article
3users
css-tricks.com
Web Component Pseudo-Classes and Pseudo-Elements are Easier Than You Think We’ve discussed a lot about the internals of using CSS in this ongoing series on web components, but there are a few special pseudo-elements and pseudo-classes that, like good friends, willingly smell your possibly halitotic breath before you go talk to that potential love interest. You know, they help you out when you need
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テクノロジー
●2022/03/01 21:23
●css
4users
css-tricks.com
For the past few weeks, I’ve been hiring for a senior full-stack JavaScript engineer at my rental furniture company, Pabio. Since we’re a remote team, we conduct our interviews on Zoom, and I’ve observed that some developers are not great at live-coding or whiteboard interviews, even if they’re good at the job. So, instead, we have an hour-long technical discussion where I ask them questions about
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テクノロジー
●2022/02/26 13:27
●あとで読む
3users
css-tricks.com
On several occasions, I’ve needed to send off an HTTP request with some data to log when a user does something like navigate to a different page or submit a form. Consider this contrived example of sending some information to an external service when a link is clicked: <a href="/some-other-page" id="link">Go to Page</a> <script> document.getElementById('link').addEventListener('click', (e) => { fe
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テクノロジー
●2022/02/23 15:19
●javascript
●あとで読む
21users
css-tricks.com
This is your complete guide to CSS cascade layers, a CSS feature that allows us to define explicit contained layers of specificity, so that we have full control over which styles take priority in a project without relying on specificity hacks or !important. This guide is intended to help you fully understand what cascade layers are for, how and why you might choose to use them, the current levels
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テクノロジー
●2022/02/22 13:24
●CSS
●あとで読む
●HTML
●article
●Web制作
4users
css-tricks.com
Within Drupal 10 core, we’re implementing a new auto-filling CSS Grid technique that I think is cool enough to share with the world. The requirements are: The user specifies a maximum number of columns. This is the auto-filling grid’s “natural” state.If a grid cell goes under a user-specified width, the auto-filling grid will readjust itself and decrease the number of columns.The grid cells should
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テクノロジー
●2022/02/17 15:42
●grid
●css
3users
css-tricks.com
The File System Access API is a web API that allows read and write access to a user’s local files. It unlocks new capabilities to build powerful web applications, such as text editors or IDEs, image editing tools, improved import/export, all in the frontend. Let’s look into how to get started using this API. Reading files with the File System Access API Before diving into the code required to read
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テクノロジー
●2022/02/15 08:40
●Chrome
●article
4users
css-tricks.com
You know how there are JavaScript dialogs for alerting, confirming, and prompting user actions? Say you want to replace JavaScript dialogs with the new HTML dialog element. Let me explain. I recently worked on a project with a lot of API calls and user feedback gathered with JavaScript dialogs. While I was waiting for another developer to code the <Modal /> component, I used alert(), confirm() and
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テクノロジー
●2022/02/09 00:26
●あとで読む
4users
css-tricks.com
I was doing my Advent of UI Components, and I stumbled upon the from-font value for the text-decoration-thickness CSS property. I was curious about it, so I did a little research and I think what I found (and learned) is both interesting and worth sharing. About the from-font value Here’s how MDN defines the from-font value: If the font file includes information about a preferred thickness, use th
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テクノロジー
●2022/01/29 09:07
●css
3users
css-tricks.com
I remember vividly a period early in my coding career when I began to feel that things were changing away from what I knew, and headed towards a more complex set of tools and practices, anchored in the command line and something called npm. This is the first part of a beginner’s guide where we cover the broad topic of Node Package Manager, or npm. We often take those three little letters—npm—for g
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テクノロジー
●2022/01/21 01:55
●npm
●tutorial
3users
css-tricks.com
What should someone learn about CSS if they last boned up during CSS3? “CSS3” was a massive success for CSS. A whole bunch of stuff dropped essentially at once that was all very terrific to get our hands on in CSS. Gradients, animation/transition, border-radius, box-shadow, transform… woot! And better, the banner name CSS3 (and the spiritual umbrella “HTML5”) took off and the industry was just sat
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テクノロジー
●2022/01/20 08:40
●css
3users
css-tricks.com
2021 → 2022 We asked web builders that we admire the same question... Thanks to our major sponsors in 2021. They are a big part of making this site possible. Automattic Makers of Jetpack, WooCommerce, WordPress.com, and many other great software products we use. Frontend Masters The best front-end engineering courses out there to advance your skills. When Chris first sent me this prompt, I was thi
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テクノロジー
●2022/01/17 18:48
●CSS
●あとで読む
6users
css-tricks.com
There is now a polyfill for Container Queries that behaves as perfectly as a polyfill should: You conditionally load it when you detect the browser doesn’t support Container Queries.You write CSS as you normally would, including current-spec-compliant Container Queries syntax code.It just works. It’s pretty great to have a container query polyfill that is this easy to use and from Chrome itself, t
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テクノロジー
●2022/01/07 16:36
●Polyfill
●CSS
5users
css-tricks.com
I’ve encountered two bugs in Chrome while testing the new CSS text-decoration-thickness and text-underline-offset properties, and I want to share them with you here in this article. Table of Contents Default underlines are inconsistent Luckily, we can override the browsers’ defaults Chrome bug 1: Underlines are too thin on macOS Chrome bug 2: Underlines are too low Help prioritize the Chrome bugs
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テクノロジー
●2022/01/05 08:50
●chrome
●css
3users
css-tricks.com
2021 → 2022 We asked web builders that we admire the same question... Thanks to our major sponsors in 2021. They are a big part of making this site possible. Automattic Makers of Jetpack, WooCommerce, WordPress.com, and many other great software products we use. Frontend Masters The best front-end engineering courses out there to advance your skills. Take two minutes right now and visit your curre
●
テクノロジー
●2021/12/13 21:55
●css
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