Fix major layout breakage in the language selection overlay on Chrome OS

Fix major layout breakage in the language selection overlay on Chrome OS

For the record, the layout was broken due to the two changes:

http://src.chromium.org/viewvc/chrome?view=rev&revision=71836
caused each language name to have a weird button-like shadow.

http://src.chromium.org/viewvc/chrome?view=rev&revision=72085
broke the two-column layout.

BUG=crosbug.com/11241
TEST=on chrome os, open the language selection overlay. confirm that the layout is nice.

Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=72472

[kochi, 2011-01-25 07:24:56]

http://codereview.chromium.org/6393002/diff/2001/chrome/browser/resources/opt...
File chrome/browser/resources/options/options_page.css (right):

http://codereview.chromium.org/6393002/diff/2001/chrome/browser/resources/opt...
chrome/browser/resources/options/options_page.css:370: background: transparent
none;
background: transparent;
background-image: none;

?

[satorux1, 2011-01-25 07:35:43]

http://codereview.chromium.org/6393002/diff/2001/chrome/browser/resources/opt...
File chrome/browser/resources/options/options_page.css (right):

http://codereview.chromium.org/6393002/diff/2001/chrome/browser/resources/opt...
chrome/browser/resources/options/options_page.css:370: background: transparent
none;
On 2011/01/25 07:24:56, Takayoshi Kochi wrote:
> background: transparent;
> background-image: none;
> 
> ?

"backgrond: foo bar" is a shorthand. 
Just made it to be consistent with .text-button below.

[kochi, 2011-01-25 07:39:51]

LGTM

http://codereview.chromium.org/6393002/diff/2001/chrome/browser/resources/opt...
File chrome/browser/resources/options/options_page.css (right):

http://codereview.chromium.org/6393002/diff/2001/chrome/browser/resources/opt...
chrome/browser/resources/options/options_page.css:370: background: transparent
none;
I see, thanks for the explanation.

I learn some new CSS stuff every day...