fix: adjust default threshold to 0.62 for high sensitivity on mild dementia

Fix model download repo env var and update UI colors

Fix model download repo env var and update UI colors

Fix mobile sidebar layout jumbling, add backdrop overlay and close button

Mobile UX: sidebar starts closed on mobile, auto-closes on nav tap

Enhancement: Make entire UI fully mobile and tablet compatible with responsive media queries

Fix: force high-contrast white text for ROC-AUC card and visualizer placeholder

Fix: ROC-AUC card contrast and update figure API endpoint paths

Update frontend defaults to threshold=0.70 and mcSamples=10

Max out default calibration settings in workspace UI

Deploy UI without demo images, update app backend probability inversion

Fix model download repo env var and update UI colors

Premium UI overhaul: glassmorphism cards, gradient buttons, animated metrics, clinical design system

Improve sidebar layout to remove generic AI aesthetic

Deploy NeuroSSL dementia classifier application