Modern 3D Animated @ Symbol Reveal

This sleek 3D animated icon features a prominent "@" symbol appearing and disappearing within a stylish, rounded square button. The symbol glows with a vibrant light green hue as it scales and rotates into view from a thin line, then gracefully recedes back. Set against a complementary green background, the motion graphic maintains a clean, modern aesthetic. This versatile animation is perfect for enhancing digital interface designs, social media call-outs, email notifications, or professional corporate presentations, providing a polished and engaging visual element.