Thanks to the Reader Shi Songhua's message reminder, HicksDesign's OS X Style Google Reader has been updated to 1.3, from the explanatory document, 1.3 is mainly to deal with Google's code adjustment (1.2 has been completely unavailable before). Also fixed a bug that affected other Google pages in Safari.
The styles.org update to 1.3 is not yet available on Userstyles.org, but it is available for download on the author's Web site. The skin supports Firefox, Opera, Safari and other browsers, if you do not understand how to use can refer to the author's article. Since there is currently no Greasemonkey script for 1.3, and I do not want to install a Stylish extension for this purpose, so I steal. Copy the css file in the download package to %appdata%\Mozilla\Firefox\Profiles\xxxxxxxx.default\chrome\userContent.css If you don't have this file here, you need to create a new one.