id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
21379	Twenty Twelve: CSS and markup improvements for better child theme support	lancewillett		"1. Move all @media queries to bottom of document. Better in one place at the bottom for both specificity reasons (last in the file) and for organization (easier to find and modify).
2. Simplify selectors to be less specific overall (things like {{{nav.main-navigation}}} become {{{.main-navigation}}}). (From matiasventura.)
3. Add classes like {{{.site .site-content}}} in addition to the set of IDs already present such as {{{#page #main #primary #secondary #comments}}}. This allows elements selected with {{{#content nav}}} to become {{{.site-content nav}}} -- making things much better for child themes to have things like other {{{nav}}} elements inside the content container. (From matiasventura.)
4. Add inline comments next to each calculated rule with rem units and line heights, like {{{/* 12 / 24 */}}}. (From drewstrojny.)
5. For bonus points: ""with all the fonts rem based it’d be neat to see floated image margins match the text’s rem-based image margins."" (From themeshaper.)
"	enhancement	closed	normal	3.5	Bundled Theme		normal	fixed		xoodrew@… konstantin@…