Webflow on Instagram: "@filipz__'s take on the liquid glass trend blew our mind, so we had to share it with you 👏🏽 Here's how Filip brought this to life: This interactive glass effect is built using Three.js and custom WebGL shaders to simulate realistic light refraction through glass. The core technique uses post-processing to analyze and distort the background image in real-time. Key Technical Elements: - Distance Field Calculations - Mathematical functions determine proximity to the glass s