ramseshk 8cb59239c6 Hallmark Cobalt header: clean professional nav ...

Removed: FTDT Quant Lab branding, purple badges, green pulse dot,
  shadcn Tabs dependency, backdrop blur noise
Replaced with: Hallmark Cobalt engineered aesthetic
  - Hairline borders (#e0e4ec), cool paper (#f8f9fb)
  - JetBrains Mono header labels, Inter tab buttons
  - Electric cobalt (#0ea5e9) signal accent on active tab
  - Flat text labels: Live · Paper · Historical
  - Status dot + CONNECTED/OFFLINE subtle indicator
  - No shadows, no gradients, no rounded cards

2026-08-06 03:59:41 +00:00

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index.html

Hallmark Cobalt header: clean professional nav

2026-08-06 03:59:41 +00:00