I suggest using Twitter Bootstrap as the frontend framework moving forward with themes.
twitter.github.com/bootstrap/
The framework was built by twitter using cssless (verekia.com/less-css/dont-read-less-css-...ial-highly-addictive), css3, html5 to work with in all modern browsers including mobile versions. It supports a 12-column grid and is responsive being able to adapt to the browsers screen size as well as orientation.

anaxent wrote: twitter bootstrap is based on Skeleton ( www.getskeleton.com/ ). Think getskeleton is a better base for template, i have already a "getskeleton based template" with some adpatation more.

Less can be a good idea, put it in feature request.

Denis

In the long run all those old and poorly structured shipped templates have to be replaced because they are really outdated.
So if someone can offer a bootstrap or Skeleton template and will help us to keep it up to date, we are happy to add it to Limesurvey 2.

Denis has done this with one of his templates and our users really love it. So if you want to contribute to Limesurvey, sharing a professional template is one way.

Hi here is a nice comparation
responsive.vermilion.com/compare.php
i think that chosing bootstrap or foundation should be nice, thinking in the future updates

+1

Really -1.

Because LS dev don't have to choose the CSS framework.
Leave this to template and not for core.

2.2 and Plugin system can have such system for all question type.

Denis

is there (will be) a plugin for bootstrap or foundation css framework ?

but i mean for those classes inside {}, must be core moded i guess, if we want to change the classes
fe:
<td class="submit-buttons">
{NAVIGATOR}
</td>

And because those classes are generated by jquery ui, well the only workarround i found for bootstrap was this
addyosmani.github.com/jquery-ui-bootstrap/index.html
but is something like what actually people is doing in the template.css files by overwritting jquery css styles

in the other hand the jquery mobile themes look pretty good too (radio n toggle buttons look really good here)
jquerymobile.com/themeroller/
the last version has some responsive guidelines for desktop compat
view.jquerymobile.com/1.3.0/docs/intro/rwd.php

You can adapat bootstrap css for every web page if you want.

Just take inspiration and don't just copy/paste.

Have a "getskeleton" inspirated template here: gitorious.org/skeletonquest/skeletonquest

Denis