Styles are shared by your whole account after you learn them. Just use it on the character that has it and you will be able to use for your whole account.
But outfit styles are account-wide once learned, so it doesn’t matter which of your characters uses it. Unless I’m misunderstanding what you’re saying?
Pages purchased with tickets have always been bound. It's so you can't sell them at guild traders.
Pages from boxes should be unbound and open to selling on the market.
In-game username: Un1korn | Happy member of the PCNA UESP guild (Resident Daggerfall Covenant enjoyer) | Main & basically only character: Crucian Vulpin, Imperial Dragonknight of the Daggerfall Covenant, and Undaunted Bulwark (I tank) | Mountain bike enjoyer and vulpine appreciator | If you know me from PCEU: No | To ZOS: THANK YOU FOR LETTING ME BRING MY HORSE INTO BATTLE!