- Add the missing viewport meta tag; phones were rendering the desktop
layout at 980px and shrinking it
- Add web/mobile.css (all rules inside max-width media queries, so desktop
is unchanged):
- data tables keep readable column widths and scroll sideways in their card
- group headers wrap their copy buttons and stay put while tables scroll
- Tracked Devices cards and the Documentation sidebar stack vertically
- modals fit the screen below the fixed nav; Advanced View's three
columns stack and the dialog scrolls as one
- 16px inputs on phones so iOS doesn't zoom on focus
- Terminal bar: compact tabs and a dot-only LIVE indicator on narrow
screens, taller panel in phone landscape, tighter demo dialog