Technical Constraints

Work within platform limitations while preserving animation intent.

Problem Indicators

• Animation doesn't work on target browsers
• Mobile devices can't handle animation
• Framework limitations block implementation
• File size constraints (Lottie, sprites)
• Email/constrained environment needs

Diagnosis by Principle

Straight Ahead vs Pose-to-Pose

Issue: Runtime calculations too expensive Fix: Pre-calculate animations. Use CSS keyframes (pose-to-pose) over JS frame-by-frame (straight ahead).