Hxni786/BirthdayV7 ? reverse-engineered prompt

Build me a beautiful interactive birthday wishes website for someone special. I want it to feel romantic and dreamy, with a pink theme, soft glassy cards, floating hearts, and smooth animations throughout. The first thing the visitor should see is a birthday cake and candle opening animation with confetti and a big happy birthday reveal, then it can lead into a cute surprise experience with an envelope, draggable love notes, and a mini diary style message at the bottom.

Please also include a 3D flip book or memory card section with photo frames and heartfelt notes, plus a way to customize the person’s name, birthday date, messages, and photos easily. Make it fully responsive so it looks good on mobile, tablet, and desktop. Keep it charming, emotional, and polished, with a warm celebration feel and some subtle sound or party style effects if it fits. Use current docs online if you need to.