Ryan Malloy
e8ade01662
Fix embed integration bugs from Mims library testing
- postMessage type: 'theme-change' → 'spicebook-theme' to match
SimulationEmbed.tsx namespace convention
- WaveformViewer: read axis/grid/tick colors from CSS custom
properties via getComputedStyle instead of hardcoded dark hex
- Theme switch forces WaveformViewer remount via React key so
uPlot picks up new CSS variable values
- Light-mode CSS overrides for shared components (SchematicViewer
toolbar, SimulationLog borders, slate utility classes)