[gthgomez]

Summary

The Remote tab speaks the halo visual language (glass fills, hairline borders, ring-gradient glyphs from HaloColors), but the Apps and Settings tabs still used loud solid-accent Material buttons. This catches them up:

• New shared GlassPillButton (RemoteDesign.kt): translucent well-fill gradient, hairline accent border, ring-gradient icon glyph, press-scale. Danger-accented buttons opt out of the gradient glyph so semantic red stays red.
• Settings: all action buttons (Connection Guide, Scan Devices, Refresh Status, Add by IP, pairing, dedupe) now render as glass pills.
• Apps: header Refresh/Add buttons, Refresh Channels, and channel Pin buttons use the same pill; the header title column gets weight(1f) so the Refresh label no longer wraps/clips.
• Polish: channel filter field is a themed pill; startup/theme choice rows get glass row surfaces that highlight with an accent border when selected; switches use accent track colors.

Verification

• assembleDebug + testDebugUnitTest green.
• Debug APK installed and launched on device via wireless adb; on-device visual pass pending (phone was PIN-locked at capture time).