Bookmarks Tags→#html
Container style queries and advanced attr(): rethinking how to wire up my components in CSS | utilitybend
Wiring HTML attributes into CSS with advanced typed attr(), and letting container style queries pass that state down to child components.
What is viewport? Viewport, screen size & OS details
A significant list of screen sizes, viewport sizes, css media queries and resolution for all kind of devices including phones, tablets, smart watches and laptops
HTML DOM manipulation by JavaScript
Useful collections HTML DOM manipulation by Vanilla JavaScript. Save the link and use every day. Enjoy!
Tiny Helpers
Amazing selection of free online tools for web developers