💡CSS Tip! Create a tooltip that follows an anchor... with modern CSS! No JavaScript is used to control the position of the tooltip or its tail. It's 100% CSS magic!show more

💡 CSS Tip! Two circles, one arrow, and CSS... magic. 🪄 A cool demo packed with modern features (anchor positioning, attr(), container queries, shape(), and more!) 🤩 The shape and position of the arrow are fully controlled using CSS.show more

A list (with code) of cool framer-motion and Tailwind... CSS components from around the internet ✨ 1️⃣ Tooltip A simple and elegant tooltip component that follows the mouse pointershow more

🎮 New CSS Game! What about a CSS game... that you can play with your keyboard? No, it's not a joke but a reality! Play "Super CSS Mario", the first CSS-Only game playable using your keyboard. CodePen.IO demo in the next tweet 👇 0% JavaScript - 100% CSS Magic! Have fun🤩show more

No JavaScript needed 2 lines of CSS to create... a swipe animation ✨show more

i'm late to this but CSS Minecraft (by Benjamin... Aster) is the coolest CSS hack i've ever seen and it's not close. what a feat. there's no javascript on this page!!show more

hardcoded tooltip CSS works until it meets the edge... bad (gets clipped): position absolute left 100% translateY(-50%) good: (collision aware) measure viewport space choose placement set top/left move the arrow animate from the correct originshow more

💡 CSS Tip! Do you know that One-Time password... field? You can create it using only one input and a few lines of CSS. The HTML: <input type="text" maxlength="6"> Code & Demo: You can control the number of characters by adjusting the maxlength attribute.show more

The power of @ property Without it → CSS... treats --progress as text → no animation With it → CSS knows it's percentage → smooth animationshow more

it's finally time... this is css clicker, a fully-featured... incremental game where your goal is to design your own personal website and get as many views on it as possible the fun part? it's a pure-css game, meaning it has zero javascript or server-side code. have fun!show more

How to create a Simple Sushi 🍣 Restaurant Landing... Page. I’ll provide you with the HTML, CSS, and JavaScript code snippets to build it step by step.show more

you can create a CSS only carousel with CSS... `𝚜𝚌𝚛𝚘𝚕𝚕-𝚜𝚗𝚊𝚙` .𝚜𝚌𝚛𝚘𝚕𝚕𝚎𝚛 { 𝚘𝚟𝚎𝚛𝚏𝚕𝚘𝚠-𝚡: 𝚊𝚞𝚝𝚘; 𝚜𝚌𝚛𝚘𝚕𝚕-𝚜𝚗𝚊𝚙-𝚝𝚢𝚙𝚎: 𝚡 𝚖𝚊𝚗𝚍𝚊𝚝𝚘𝚛𝚢; 𝚜𝚌𝚛𝚘𝚕𝚕-𝚙𝚊𝚍𝚍𝚒𝚗𝚐-𝚒𝚗𝚕𝚒𝚗𝚎: 𝟷.𝟻𝚛𝚎𝚖; /* 𝚖𝚊𝚝𝚌𝚑𝚎𝚜 𝚢𝚘𝚞𝚛 𝚜𝚌𝚛𝚘𝚕𝚕-𝚙𝚕/𝚙𝚛 */ } .𝚌𝚊𝚛𝚍 { 𝚜𝚌𝚛𝚘𝚕𝚕-𝚜𝚗𝚊𝚙-𝚊𝚕𝚒𝚐𝚗: 𝚌𝚎𝚗𝚝𝚎𝚛; 𝚏𝚕𝚎𝚡-𝚜𝚑𝚛𝚒𝚗𝚔: 𝟶; } When you scroll, it snaps exactly in the center of the card Super fun to use, easy to implement, no javascript requiredshow more

2020: All I need to learn is HTML, CSS,... and JavaScript, some backend, and get a good job. Tech is the future. 2026:show more

💡 CSS Tip! Get the scroll progress of the... page as a CSS variable using a few lines of code ✅ Powered by Scroll driven animations ✅ Defined at the root level ✅ Typed using @​property ✅ You can easily use it within any formula CodePen.IO demo in the reply 👇show more

How I build with Claude Fable 5 1. CSS... position sticky = how a product follows you down the page 2. Monospace fonts = instantly signal raw and authentic 3. CSS object-fit cover = full bleed photography fills any screen 4. GSAP ScrollTrigger = pins product while background scrolls position fixed + transform = floating centered label 5. CSS grid + z-index = editorial depth flat sites lack Save this 🏔️show more

I used ChatGPT to create the Matrix in 49... lines of HTML/CSS/JS. Hard to believe this took just 5 mins.show more

reminder that you can also create lighting effects with... a little css + svg filters <feSpecularLighting> + <fePointLight> bound to pointer position 👨‍🍳show more

Tip: *only* using CSS you can apply styles to... a number input conditionally depending on whether its value is within our out of range 🤯show more

TIL multiple CSS transform functions of the same type... are additive. I used it to add a turbulence effect that doesn't overwrite existing or in-progress transforms.show more

A little sneak peek into one of many animations... done for a new project Last9. 🙈 → The motion is in sync with the scroll progress. Created using SCSS and a little bit Svelte magic to control the CSS Variables.show more

Claude Sonnet 3.7 Coding Test Prompt: Create a single... HTML file containing CSS and JavaScript to generate an animated weather card. The card should visually represent the following weather conditions with distinct animations: Wind: (e.g., moving clouds, swaying trees, or wind lines) Rain: (e.g., falling raindrops, puddles forming) Sun: (e.g., shining rays, bright background) Snow: (e.g., falling snowflakes, snow accumulating) Show all the weather card side by side The card should have a dark background. Provide all the HTML, CSS, and JavaScript code within this single file. The JavaScript should include a way to switch between the different weather conditions (e.g., a function or a set of buttons) to demonstrate the animations for each.show more