T1 dark green (#1a6b1a), T2 light blue (#2070b0), T3 red (#a82020),
T4 regal purple (#6b2d8e). Cal approved.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Recovered the diamondEffect feature (bloom, metallic, border, shadow,
escalation) from session logs and applied to the original quad-based
diamond design. All 12 edits from the effects subagent applied cleanly.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Replaces SVG polygon approach with CSS divs so inset box-shadows,
gradient fills, and glow animations are preserved from the original
implementation. Outer container rotated 45deg = diamond outline,
4 child divs positioned at cardinal points = base diamonds.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Replaces the rotated 2x2 CSS grid diamond with an SVG baseball diamond
containing 4 small diamond-shaped bases at 1B/2B/3B/Home positions.
Fill order: east(1B) → north(2B) → west(3B) → south(Home).
Keeps all existing controls and tier preset properties intact.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
