The recommended way to install user styles is to use Firefox with Stylish.
If you already have Firefox with Stylish, make sure this site is allowed to run JavaScript.
You've installed this user style in Stylish. To uninstall it, open the Tools menu, choose Add-ons, click the User Styles panel on the top, click on the entry for this user style, and click Uninstall.
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You've installed this user style in Stylish. To uninstall it, open the Tools menu, choose Stylish, and remove the entry from there.
You've installed this user style in Stylish, but a newer version is available.
To uninstall this user style, open the Tools menu, choose Add-ons, click the User Styles panel on the top, click on the entry for this user style, and click Uninstall.
Like customizing Firefox? Customize your new tabs with New Tab King.
The recommended way to install this user style is to .
Replaces images background by a white-grey grid while hovered, so you can see whether/how transparent it is.
Complicated selector is because of compatibility with the Center images (+ dynamic background), which this one initially came from (you can merge them again and prevent some duplicity of code).
Notes: obviously, does not work with "images" placed as background-images.
Change log: 2008-01-09 : added inverted dotted outline for hovered images: this will reveal whether the image is placed as real "IMG" or not. 2009-01-23 : only -> first
Notes: - "invert" IS a valid value of "outline-color" property -- so ignore installation warning. See http://www.w3.org/TR/CSS21/ui.html#propdef-outline-color - If you want to be sure that the hovered image is not "unnaturally" resized: Resize Images to Maximum Size when Mouse Hovers
