David Leininger (@davidleininger) 's Twitter Profile
David Leininger

@davidleininger

Developer/Designer. Loves HTML, CSS, and accessibility. Wears vans. Has tattoos. Drinks bourbon. Flattens pillows. Pizza sommelier. Dad of 5. Husband. Catholic.

ID: 21155214

linkhttps://leininger.tech calendar_today18-02-2009 01:18:12

13,13K Tweet

1,1K Followers

327 Following

Hockey Jerseyz (@hkyjersey) 's Twitter Profile Photo

🚨ST. LOUIS BLUES JERSEY GIVEAWAY🚨 We’ve decided to giveaway an official NEW St. Louis Blues jersey with the player of your choice! 🎶 To enter: 1. FOLLOW Hockey Jerseyz 2. LIKE ❤️ & RT 🔄 this tweet. 3. Reply with your size & player. Good luck! 🔵⚪️🟡

🚨ST. LOUIS BLUES JERSEY GIVEAWAY🚨

We’ve decided to giveaway an official NEW St. Louis Blues jersey with the player of your choice! 🎶  

To enter: 

1. FOLLOW <a href="/HKYJersey/">Hockey Jerseyz</a> 
2. LIKE ❤️ &amp; RT 🔄 this tweet.
3. Reply with your size &amp; player. 

Good luck! 🔵⚪️🟡
NASA (@nasa) 's Twitter Profile Photo

Venus, Mars, Jupiter, Saturn — and a soaring stellar eagle! Our "What's Up" series breaks down what you might see in the night sky this July: go.nasa.gov/40yrUIo

Bramus (@bramus) 's Twitter Profile Photo

In CSS, this is as easy as declaring `animation-timeline: view(); animation-range: entry;` on each item in the list 🤩

Una 🇺🇦 (@una) 's Twitter Profile Photo

🥳 CSS functions have arrived!!! 🥳 And they are *AWESOME* Now, you can do things like this: @​function --alpha(--color, --opacity) { result: rgb(from var(--color) r g b / var(--opacity)); } div { background: --alpha(red, 80%); } (*arrived = in the latest stable Chrome)

Bluesky: bell.bz 🦋 (@belldotbz) 's Twitter Profile Photo

Yet another absolute fantastic piece from Ahmad here. The level of detail they go into blows the mind. ishadeed.com/article/time-l…

Ahmad Shadeed (@shadeed9) 's Twitter Profile Photo

🛠️ New Article: The Basics of Anchor Positioning I wrote an article covering some basics of CSS anchor positioning. Really excited to share this one! 🤩 🔗 ishadeed.com/article/anchor…

Adam Argyle (@argyleink) 's Twitter Profile Photo

gradient.style has finally - come out of beta - offers multiple background editing - is open source nerdy.dev/gradient.style…

gradient.style has finally
- come out of beta
- offers multiple background editing
- is open source
 nerdy.dev/gradient.style…
St. Louis Blues (@stlouisblues) 's Twitter Profile Photo

The first owner of our new jersey?? That could be YOU! 🫵 We're giving away a home or away jersey to one lucky fan before they're available for preorder Sept. 3. Retweet this, follow St. Louis Blues and STL Authentics for your chance to win. The winner will be chosen randomly

The first owner of our new jersey?? That could be YOU! 🫵

We're giving away a home or away jersey to one lucky fan before they're available for preorder Sept. 3.

Retweet this, follow <a href="/StLouisBlues/">St. Louis Blues</a> and <a href="/STL_Authentics/">STL Authentics</a> for your chance to win. The winner will be chosen randomly
Emil Kowalski (@emilkowalski_) 's Twitter Profile Photo

Tooltips tip: Tooltips should have a delay before appearing to prevent accidental activation. Once a tooltip is open, hovering over other tooltips should open them with no delay and no animation. This feels faster without defeating the purpose of the initial delay.

Adam Argyle (@argyleink) 's Twitter Profile Photo

Here's a #CSS study list, 100+ features to checkout from the past ~5 years. There're surprises in here for even the most knowledgeable front-end developer! nerdy.dev/cascading-secr…

Ahmad Shadeed (@shadeed9) 's Twitter Profile Photo

I needed a quick way to generate conditional CSS with :has() and quantity queries, and this tool by CSS by T. Afif is so helpful. css-tip.com/quantity-queri…

I needed a quick way to generate conditional CSS with :has() and quantity queries, and this tool by <a href="/ChallengesCss/">CSS by T. Afif</a> is so helpful. 

css-tip.com/quantity-queri…