CSS Only Responsive Dropdown Menu – JMenu
JMenu is a pure CSS responsive menu which automatically collapses the regular drop-down navbar into a mobile-friendly sliding menu with or without the toggle button.
CSS & CSS3
Create Rain & Snow Falling Effects using CSS3 – weather.css
weather.css allows you to create rain & snow following effects on a given element using CSS3 animations.
Google Loaders Redesign In Pure CSS
A pure CSS library that recreates the Google loading indicators (loaders, loading spinners) with pure CSS/CSS3.
Bloomberg Inspired Multi-level Toggle Menu In Pure CSS
A pure CSS solution to create a Bloomberg.com style toggle menu that reveals a horizontal, multi-level mega menu when you click the toggle button.
Golden Ratio Page Layout In Pure CSS
A CSS only Golden Ratio Page Layout that makes use of CSS grid layout to size a series of elements relative to their previous sibling using the golden ratio.
macOS Mojave Style Checkbox & Radio Button In Pure CSS
Makes use of SVG and HTML/CSS to create animated checkbox & radio button inputs inspired by macOS Mojave dark mode.
Radial Popup Menu In Pure CSS – Circle Menu
Yet another circle menu navigation concept to create a floating action button that reveals a radial popup menu when toggled.
60 Columns CSS Grid System – 60gs.css
The 60gs.css library lets you create 60 columns grid system based on the CSS Grid Layout.
Small Responsive CSS Framework – strawberry.css
Yet another small CSS framework that helps developers and beginners to quickly create fully responsive, nested grid layouts using CSS flexbox model.
Minimal Sweet CSS Framework – lemon
lemon is a simple, lightweight, pure CSS front-end framework that helps you create responsive, clean websites and web applications.