Button sizes, ghost and toggle state, compact/flush/alt cards, drop zone, kbd

Everything asger.weirsøe.dk still wrote by hand: call-to-action buttons,
filter buttons with aria-pressed, the big input next to them, compact and
table-wrapping cards, the chat's second voice, the file drop area and the
shortcut key. Additive only.

Claude-Session: https://claude.ai/code/session_012LCTmU2ewo8tnM1dByYAoG

adapters/tailwind.css

@@ -7,7 +7,10 @@
 
      @import "tailwindcss";
      @import ".../adapters/tailwind.css";   // tokens
-     @import ".../weirsoe-theme.css";        // base/glow, toggle, prose, .wt-*
+     @import ".../weirsoe-theme.css" layer(components);  // base/glow, toggle, prose, .wt-*
+
+   layer(components) puts the .wt-* classes below Tailwind's utilities, so a
+   utility on the same element (pl-9, font-mono, p-0) still wins.
 
    Font is intentionally NOT set here (consumer-specific). Token VALUES mirror
    weirsoe-theme.css — keep the two in sync.