fix(dashboard): keep quick-add Save inline with its icon controls on mobile

Tighten the mobile primary-group gap to --space-xs and the icon-only
controls' min-width floor to 32px so the Save button no longer wraps to
its own line in the board quick-add composer. Touch-target height is
unchanged.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

.changeset/quick-add-save-inline-mobile.md

@@ -0,0 +1,7 @@
+---
+"@runfusion/fusion": patch
+---
+
+summary: Keep the quick-add Save button on the same line as its icon controls on mobile.
+category: fix
+dev: Mobile-scoped `.quick-entry-primary-group` gap/icon min-width reduction in QuickEntryBox.css; touch-target height unchanged.

packages/dashboard/app/components/QuickEntryBox.css

@@ -796,6 +796,28 @@ FN-7682 — the tokenized-CSS test forbids raw px in the workflow-selector rules
     line-height: 1;
   }
 
+  /*
+  FNXC:QuickAddActionRow 2026-07-16-12:45:
+  Operator feedback on the FN-7684-era wrap behavior: Save must sit on the SAME line as the five
+  icon controls on mobile, not wrap to a second right-aligned line. The wrap fired because the
+  primary group needed ~275px in a ~260px column (measured 2026-07-15): five 36px icon floors +
+  five 8px gaps + an unshrinkable Save. Rather than re-allowing Save to clip (the FN-7684 bug),
+  recover the deficit from spacing and icon width inside this group only:
+  - group gap drops to --space-xs (saves 4px × 5 gaps = 20px),
+  - icon-only controls drop their min-width floor from the global 36px .btn-icon rule to
+    --space-2xl (32px; saves 4px × 5 = 20px).
+  Touch-target HEIGHT is untouched (the 36px fixed-box rule above still owns it), so the controls
+  remain tappable; only horizontal footprint shrinks. flex-wrap stays as the safety net for
+  columns even narrower than this recovers.
+  */
+  .quick-entry-primary-group {
+    gap: var(--space-xs);
+  }
+
+  .quick-entry-primary-group .btn-icon {
+    min-width: var(--space-2xl);
+  }
+
   .quick-entry-box .dep-dropdown {
     max-width: calc(100vw - calc(var(--space-lg) * 2));
   }