A simple and easy to customise contact form built with HTML5 and CSS. Built by Codyhouse.
Some inspiration for effects on text inputs using CSS transitions, animations and pseudo-elements by Codrops.
Facebook login form made up of CSS an compatible with the most important browsers. Inspired by Alex Montague PSD.
An elegant contact form in a modal box made up of CSS with a custom dropdown and rounded submit button. Source: Webinterfacelab.
Extensive freebie with two unique forms (one for logging in to a website, another for registering). It’s all wrapped up in a CSS3 layout.
A custom signup and login form made with the newest CSS techniques. Source: Codrops.
A working CSS minimal login widget.
How should Batman design his login form? Free PSD.
Boot snipp is a library of elements / code snippets for Twitter Bootstrap HTML/CSS/JS framework. Thanks to Maks Surguy for this CSS library.