style.css

/*
Theme Name: Twenty Twelve - Schema.org Child
Theme URI: http://www.joshualyman.com/twenty-twelve-schema-org-child-theme/
Author: Joshua Lyman
Author URI: http://www.joshualyman.com
Description: Take the beauty of the original Twenty Twelve theme and add on powerful microdata markup with the Schema.org conventions. Improve search engine parsing and contribute to machine readable data everywhere.
Template: twentytwelve
Version: 1.2
License: GNU General Public License
Tags: microformats, dark, light, white, black, gray, one-column, two-columns, left-sidebar, right-sidebar, fixed-width, flexible-width, custom-background, custom-colors, custom-header, custom-menu, editor-style, featured-image-header, featured-images, full-width-template, microformats, post-formats, rtl-language-support, sticky-post, theme-options, translation-ready
*/

/* -------------------------------------------------------------- */

@import url("../twentytwelve/style.css");

p.comment-author-name, 
.widget-area .widget p.comment-author-name { 
	display: inline-block; 
	margin-bottom: 0;
}

.site-info { 
	clear: both; 
}

#footer-widgets {
	width: 100%;
	border-top: none;
}
#footer-widgets .widget li {
	list-style-type: none;
}
.template-front-page #footer-widgets {
	padding-top: 0;
}

@media screen and (min-width: 600px) {
	/* Three Footer Widget Areas */
	#footer-widgets.three .widget {
		float: left;
		margin-right: 3.7%;
		width: 30.85%;
		clear: none;
	}
	#footer-widgets.three .widget + .widget + .widget {
		margin-right: 0;
	}
}