black friday, sale banner, luxurious with sleek background

accents advertising aesthetic allure appeal background banner black brand button classy color confetti darkness design designwith elegance elegant elite exclusivity experience feel font friday geometric glamorous glamourous glittering glowgenerative glowing gold golden layout light lighting look luxurious luxury metallic minimalistic modern opulent palette posh poster premium refined rich sale shapes shimmering shopping sleek sleekbackground sophisticated sparkles statement style stylish text theme typography upscale withbackground withck