Imagine a sophisticated set of coffin-shaped nails gracefully adorned with sleek French tips. Envision a gradient palette ranging from a delicate blush at the base to an ethereal cloud-like white at the tips, enhanced with subtle holographic glints. The design carries an understated elegance, pairing classic tones with a modern twist. Intricate yet subtle line-art patterns could add a touch of whimsy and modernity, threading through the boundary of the tips. The final result is both elegant and trendy, merging timeless style with contemporary vibes.