Recently, I stumbled upon a fascinating website that allows users to experiment with various CSS3 features. As I examined the website's CSS code to enhance my own skills, I noticed something intriguing about the elegant "CSS3Gen" logo - it utilized a font known as Lobster. Despite not having this font installed on my system and failing to find any mention of web fonts, I could still see the logo displayed flawlessly in the Lobster font. This left me wondering how this was achieved.