Disabled options are currently barely distinguishable from enabled ones. This changes their background to grey, following the Bootstrap defaults already used for disabled <select>. Signed-off-by: Tomasz Wilczyński <twilczynski@naver.com>
Disabled options are currently barely distinguishable from enabled ones. This changes their background to grey, following the Bootstrap defaults already used for disabled <select>. Signed-off-by: Tomasz Wilczyński <twilczynski@naver.com>