https://bugs.webkit.org/show_bug.cgi?id=87007

Patch by Eugene Klyuchnikov <eustas.bug@gmail.com> on 2012-05-31
Reviewed by Yury Semikhatsky.

Checkbox seems to be improperly aligned.
It is "shifted" up on 1px on Mac and 2px on Linux.
Also, keyboard-shortcuts screen has "wrapped" key descriptions on Mac.

UI changes, no new tests.

* inspector/front-end/helpScreen.css:
(.help-container): Fixed column width.
(.help-block): Ditto.
(.help-key-cell): Ditto.
(body.platform-mac .help-container): Ditto.
(body.platform-mac .help-block): Ditto.
(body.platform-mac .help-key-cell): Ditto.
(.help-content p): Ajdusted spacing between lines
(.help-content input[type=checkbox]): Fixed alignment.
(body.platform-mac .help-content input[type=checkbox]): Ditto.
(.help-content input[type=radio]): Fixed alignment.
(body.platform-mac .help-content input[type=radio]): Ditto.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@119099 268f45cc-cd09-0410-ab3c-d52691b4dbfc