多格情感状态网格

Grid layout with thin white gaps between panels and a subtle outer white border around the entire composition. Clean, modern UI aesthetic with slight rounded corners on every tile.

Panel 1: Joyful (Yellow). Warm yellow gradient. Arms raised overhead. Eyes shut. Wide open laugh. High-energy pose.
Panel 2: Shocked (Blue). Blue gradient. Both hands cupping cheeks. Eyes wide open. Mouth agape. Eyebrows arched high.
Panel 3: Stern (Red). Solid red background. Arms folded. Brows furrowed. Lips pressed tight. Dark hoodie.
Panel 4: Affectionate (Pink). Soft pink gradient. Cradling a small brown dog. Gentle smile. Cozy knit sweater.
Panel 5: Confident (Purple). Purple gradient. One hand resting on hip. Slight smirk. Graphic tee. Easy, relaxed stance.
Panel 6: Approving (Green). Green gradient. Baseball cap and denim jacket. Thumbs up. Relaxed smile.
Panel 7: Melancholy (Gray). Gray gradient. Eyes angled slightly downward. Inner brows slightly raised. Lips gently curved down.