Bullet points are not aligned with the text in Safari/Chrome

Steps to repro:

• add text in a bullet
• make the line center-aligned
• Expected: Bullet gets center-aligned along with text
• Actual: Bullet stays left-aligned

URL = https://confxhtml.atlassian.com/pages/createpage.action?spaceKey=~mhrynczak
Browser = Mozilla/5.0 (Macintosh; Intel Mac OS X 10_5_8) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/13.0.782.107 Safari/535.1