✓ Two crowns ✓ Same mass, different density ✓ Vertical slider ✓ Slider works ✓ Slider controls crowns — Slider direction correct ✓ Full slider range ✓ Fall animation ✓ Water displacement ✓ Rising water level ✓ Splash effects ✓ Physics correct — Live mass value — Live volume value — Live density value ✓ Live displaced water ✓ Gilded displaces more ✓ Heureka animation ✓ No external deps ✓ Light bg / dark text ✓ Self-contained HTML
Slider direction is inverted (min=0/top maps to AIR which is visually correct but the HTML rotates a horizontal range -90deg making top=low-value=AIR — actually the label says LUFT at top and WASSER at bottom, but the CSS rotates the slider so dragging down increases value toward 1000, which should move crowns into water; however the visual labels on the container place LUFT at top and WASSER at bottom but the rotated slider's thumb at min sits at the bottom visually, making top=WATER/bottom=AIR — direction inverted); mass, volume, and density values are static (hardcoded in HTML, not updated live via JS), so live_value_mass/volume/density are false.
10,059 output tokens · claude-opus-4-6 · end_turn
Slider direction is inverted (min=0/top maps to AIR which is visually correct but the HTML rotates a horizontal range -90deg making top=low-value=AIR — actually the label says LUFT at top and WASSER at bottom, but the CSS rotates the slider so dragging down increases value toward 1000, which should move crowns into water; however the visual labels on the container place LUFT at top and WASSER at bottom but the rotated slider's thumb at min sits at the bottom visually, making top=WATER/bottom=AIR — direction inverted); mass, volume, and density values are static (hardcoded in HTML, not updated live via JS), so live_value_mass/volume/density are false.