CSS3 Social Sign-in Buttons

CSS3 Social Sign-in Buttons with icons. Small and large sizes.

Installation

• Bower: bower install --save necolas/css3-social-signin-buttons
• Download: zip or tar formats.
• Git: git clone git://github.com/necolas/css3-social-signin-buttons.git

Buttons

Default

To create the default sign-in button, add a class of btn-auth and btn-[service] (where [service] is one of the supported social sign-in services) to any appropriate element (most likely an anchor).

<a class="btn-auth btn-[service]" href="#">
    Sign in with <b>[service]</b>
</a>

Large

To create large buttons include an additional class of large.

<a class="btn-auth btn-[service] large" href="#">
    Sign in with <b>[service]</b>
</a>

Supported services

• Facebook
• GitHub
• Google
• OpenID
• Twitter
• Windows Live ID
• Yahoo!

Browser support

• Google Chrome
• Firefox 3.5+
• Safari 4+
• IE 8+
• Opera

Note: Some CSS3 enhancements are not supported in older versions of Opera and IE. The use of icons is not supported in IE 6 or IE 7.

License

Public domain: http://unlicense.org