发光的蓝色霓虹生日快乐文字动画，带有黑色背景上的电影烟雾和薄雾效果，可循环的生日庆祝动态图形，用于问

your celebration videos with this premium "Happy Birthday" neon text animation. Featuring a vibrant blue glow with a dynamic smoke and mist effect against a dark black background, this motion graphic is perfect for birthday parties, digital greeting cards, social media stories, and event displays. The modern outline font and atmospheric fog create a cinematic and high-tech feel. High-quality render suitable for professional video editing and festive digital content.