GUI: wrap all text instead of truncating

- Remove ellipsis truncation from text_in; text is never cut to fit.
- Add a wrapping helper that breaks at spaces and, for long words such as
  paths, at character boundaries. Card titles, control labels, info rows,
  sections, tooltips and toasts now wrap and their rows/panels grow.
- Use ISurface::GetTextSize (slot 75) for real glyph widths, with the old
  estimate only as a fallback before the surface/fonts exist.
- Dynamic card header height for wrapped titles; Active/Bind controls stay
  vertically centered. Slider controls are vertically centered in taller
  wrapped rows.
- Auto-size System buttons to their labels.
- Tooltips wrap to a panel sized by the widest line.
- Drop the duplicate config path from the footer; the System page shows it
  wrapped, so the footer hint fits without clipping.

1 files changed, 4 insertions, 0 deletions

diff --git a/CONTEXT.md b/CONTEXT.md
index eccf7e2..da7138d 100644
--- a/CONTEXT.md
+++ b/CONTEXT.md
@@ -108,6 +108,10 @@ vocabulary / decisions.
 - **Category**: sidebar group. Movement, Combat, Visuals, Weapons, System.
 - **Card**: per-feature panel. Header always shows Active + Bind; body is a
   collapsible set of settings.
+- **Text layout**: measured with `ISurface::GetTextSize` and wrapped to the
+  available width. Card headers, control rows, info rows, tooltips and toasts
+  grow/wrap instead of truncating; there is no ellipsis truncation. The config
+  path is shown on the System page (not duplicated in the footer).
 - **Freeze**: while the GUI is open, look/attack/use/impulse/weapon selection
   are blocked and combat features are skipped, but normal WASD/jump/duck/walk
   movement is allowed. Mouse deltas are discarded before `CInput::CreateMove`