Some have suggested it’s because of puritanical upbringing. Girls learn how to do their makeup and the like by experimenting etc, but many puritanical families may act like a teen doing so is “dressing like a whore” or something. So they grow up it having the experience,and don’t know what to do so just imitate what they think they should look like instead of finding the look that looks good on them.

It was right outside the courtroom. Since there are breaks and sometimes multi day trials, there are ways a defendant could be “in the middle of a trial” and not be in the actual courtroom, where the bailiff would be.