dirtymarkup.com

VN:F [1.9.22_1171]
Rating: 6.0/10 (1 vote cast)

Clean up dirty code (HTML, JS, CSS) online

DeGraeve.com

VN:F [1.9.22_1171]
Rating: 7.0/10 (1 vote cast)

The Projects of Steven DeGraeve
DeGraeve.com

dabblet.com

VN:F [1.9.22_1171]
Rating: 7.0/10 (1 vote cast)

dabblet is an interactive playground for quickly testing snippets of CSS and HTML code.

csszengarden.com

VN:F [1.9.22_1171]
Rating: 7.5/10 (2 votes cast)

A zen guide to CSS via a single form HTML page.

CSSplay.co.uk

VN:F [1.9.22_1171]
Rating: 7.0/10 (1 vote cast)

Experiments with cascading style sheets – Doing it with Style

CSSplay - Responsive horizontal stacked slideshow v2

17 February 2021 @ 12:00 am

A responsive autorun horizontal full screen stacked slideshow using CSS variables.

CSSplay - Responsive full screen mp4 video

14 February 2021 @ 12:00 am

A responsive full screen mp4 video with autoplay, muted, no controls and loop.

CSSplay - Responsive transparent 'wait' spinner

13 February 2021 @ 12:00 am

A responsive transparent 'wait' spinner using system variables so that it can be easily resized.

CSSplay - Responsive horizontal stacked slideshow

12 February 2021 @ 12:00 am

A responsive autorun horizontal full screen stacked slideshow.

CSSplay - Responsive flex box gallery

12 October 2019 @ 12:00 am

A simple responsive gallery using flex box.

CSSplay - CSS circular menu with circular sub menus

11 July 2017 @ 12:00 am

An update to a previous circular menu (July 2011) using the latest CSS techniques.

CSSplay - Responsive autorun slideshow using HTML5 <picture>.

26 April 2017 @ 12:00 am

Using html5 to use four diferent images depending on browser window size. Suitable for all modern browsers.

CSSplay - CSS only multi-level tree menu with slide action, version 5

24 April 2017 @ 12:00 am

A fifth CSS only responsive multi-level tree menu with slide action suitable for all the latest browsers and OS.

CSSplay - CSS only multi-level menu with slide action, version 4

13 March 2017 @ 12:00 am

A fourth CSS only responsive multi-level menu with slide action suitable for all the latest browsers and OS.

CSSplay - Mi Thumb jQuery plugin.

1 March 2017 @ 12:00 am

A jQuery plugin slideshow with many user parameters and customization v1.0.0

cssgradient.io

VN:F [1.9.22_1171]
Rating: 6.0/10 (1 vote cast)

CSS gradient tool.

cssdrive.com

VN:F [1.9.22_1171]
Rating: 7.5/10 (2 votes cast)

Web design gallery with handy tips and guide lines.

Unable to load the feed. Please try again later.

css3generator.com

VN:F [1.9.22_1171]
Rating: 7.0/10 (1 vote cast)

generate css / css3 for your style sheets

css.maxdesign.com.au

VN:F [1.9.22_1171]
Rating: 6.0/10 (1 vote cast)

CSS resources and tutorials for web designers and web developers

css-tricks.com

VN:F [1.9.22_1171]
Rating: 8.0/10 (1 vote cast)

css blog with helpful tips and tricks

What’s !important #12: Safari Testing, ::checkmark, HTML Anchor Positioning, and More

29 May 2026 @ 1:25 pm

The old (testing in Safari when you don’t have Safari), the new (::checkmark), the in-between (anchor positioning but with HTML), and more. What’s !important #12: Safari Testing, ::checkmark, HTML Anchor Positioning, and More originally handwritten and published with love on CSS-Tricks. You should really get the newsletter as well.

Revealing Text With CSS letter-spacing

27 May 2026 @ 12:37 pm

Until we get something like ::nth-letter, there are still some really cool text effects we can make from existing CSS features, like letter-spacing, ::first-word and ::first-line. Revealing Text With CSS letter-spacing originally handwritten and published with love on CSS-Tricks. You should really get the newsletter as well.

Technical Writing in the AI Age

26 May 2026 @ 1:49 pm

This isn’t totally about AI. It’s about technical writing in the age of AI. I have some thoughts on this and I hope it’s helpful to you humans reading. Technical Writing in the AI Age originally handwritten and published with love on CSS-Tricks. You should really get the newsletter as well.

Cross-Document View Transitions: Scaling Across Hundreds of Elements

25 May 2026 @ 1:46 pm

Every view-transition-name on a page must be unique. The problem is that every pseudo-element selector in your CSS targets a specific name, so your animation styles explode into an unmanageable wall of selectors. Cross-Document View Transitions: Scaling Across Hundreds of Elements originally handwritten and published with love on CSS-Tricks. You should really get the newsletter as well.

The State of CSS Centering in 2026

22 May 2026 @ 1:44 pm

Despite the countless number of online resources, it’s easy to get confused when trying to center an element. There are documented solutions, but do you really understand why the code you picked works? Let's look at the current state of centering options today in 2026. The State of CSS Centering in 2026 originally handwritten and published with love on CSS-Tricks. You should really get the newsletter as well.

Stack Overflow: When We Stop Asking

20 May 2026 @ 1:51 pm

It still hits like a ton of bricks to see the steep decline in Stack Overflow questions. What does that mean about learning in our industry? Stack Overflow: When We Stop Asking originally handwritten and published with love on CSS-Tricks. You should really get the newsletter as well.

Cross-Document View Transitions: The Gotchas Nobody Mentions

18 May 2026 @ 1:47 pm

This is Part 1 of a two-part series about cross-document view transitions, going over all the gotchas, from ditching the deprecated way to opt into them to a little-known 4-second timeout. Cross-Document View Transitions: The Gotchas Nobody Mentions originally handwritten and published with love on CSS-Tricks. You should really get the newsletter as well.

What’s !important #11: 3D Voxel Scenes, Flying Focus, CSS Syntaxes, and More

15 May 2026 @ 1:16 pm

If 3D voxel scenes (that you can style), flying focus animations, or new CSS syntaxes sound like your kinda thing, then this issue of What’s !important is definitely for you. What’s !important #11: 3D Voxel Scenes, Flying Focus, CSS Syntaxes, and More originally handwritten and published with love on CSS-Tricks. You should really get the newsletter as well.

Computing and Displaying Discounted Prices in CSS

14 May 2026 @ 2:05 pm

A clever use of CSS to calculate and display a discounted product price by providing a base price and discount amount, featuring modern CSS features like attr(), mod(), and round(). Computing and Displaying Discounted Prices in CSS originally handwritten and published with love on CSS-Tricks. You should really get the newsletter as well.

rotateX()

13 May 2026 @ 2:36 pm

The rotateX() function rotates an element around the x-axis in a three-dimensional space rotateX() originally handwritten and published with love on CSS-Tricks. You should really get the newsletter as well.