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Care With Font Size

A certain trend among designers, believing that small text gives a Web page a sleek appearance and provides more space per "page" for actual content, sometimes results in the use of unreasonably small font sizes.
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Size: respect the users' preferences, avoid small size for content

• As a base font size for a document, 1em (or 100%) is equivalent to setting the font size to the user's preference. Use this as a basis for your font sizes, and avoid setting a smaller base font size
• Avoid sizes in em smaller than 1em for text body, except maybe for copyright statements or other kinds of "fine print."

Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live. -- Damian Conway in "Perl Best Practices"
lesen: Wie frage ich & perlintro brian's Leitfaden für jedes Perl-Problem