There is no special clothing for Hanukkah.
There are no particular clothing requirements for Hanukkah in Jewish law. Whatever is acceptable for the rest of the year is good for Hanukkah too. Hanukkah is not one of the major Jewish festivals.
There are no specific traditions concerning special clothing for Hanukkah.
No, there is not.
While Hanukkah is a religious Jewish occasion with special blessings and added prayers, it has no special clothing associated with it. Some families like to dress up in the evenings, for the candle lighting, but most families do not.
There are no specific requirements or traditions concerning how to dress during Hanukkah.
There is no special clothing worn. It depends on the family and what type of party (if any) is being held.
No.
No.
One could dress formally, but there are no specific requirements for Hanukkah concerning clothing.
There are no special pieces of clothing associated with Channukah.
Any type of music is appropriate. Hanukkah is minor Jewish holiday, with many opportunities to be creative.
There is no clothing associated with Hanukkah, but my recommendation would be not to wear red or green, because those colors are associated with Christmas.