Components
Avatar
User avatars (image, initials, assistant spark), overlapping AvatarStack with a surplus chip, LogoTile icon / logo tiles and the profile-photo button.
Avatar
xs 20 ยท sm 24 ยท md 32 ยท lg 40 (compact 16 / 20 / 28 / 36). No ring; fallback initials on fill-control.
AvatarStack
Overlap = 25% of the avatar, 2px page-colour cut-out, first avatar on top, surplus chip with a tooltip of hidden names.
+4
+4
+4
+4
+12
LogoTile
Light and dark
+4
+4
