[PATCH yew-widget-toolkit-assets] calendar grid: add `pwt-calendar-hide-weekends` class

[Dominik Csapak <d.csapak@proxmox.com>]

necessary for the hide_weekends flag of the calendar grid, since we need
to overwrite the number of grid columns.

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
---
this is also necessary for
https://lore.proxmox.com/yew-devel/20260812103115.1710697-1-d.csapak@proxmox.com/T/#u
forgot to send it as a series, will do so if a v2 is necessary.

 scss/_calendar_grid.scss | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/scss/_calendar_grid.scss b/scss/_calendar_grid.scss
index 79dfdcc..5522d5f 100644
--- a/scss/_calendar_grid.scss
+++ b/scss/_calendar_grid.scss
@@ -11,6 +11,8 @@
 ///   height; its grid then slices evenly instead of sizing on content.
 /// - `pwt-calendar-grid` / `-grid-header` - the seven-column day grid and its
 ///   weekday-label row; `pwt-calendar-weekday` is one header label.
+/// - `pwt-calendar-hide-weekends` - the root when the widget drops Saturday and
+///   Sunday (`hide_weekends`); both grids then narrow to five columns.
 /// - `pwt-calendar-day` - one day cell; `-outside` (not the anchored month),
 ///   `-today` and `-weekend` tint or mark it. `pwt-calendar-daynum` is the
 ///   day number.
@@ -68,6 +70,13 @@
     width: 100%;
 }
 
+// The working week: the widget emits no cell at all for Saturday and Sunday, so
+// both grids drop to five columns and the remaining days share the full width.
+.pwt-calendar-hide-weekends .pwt-calendar-grid,
+.pwt-calendar-hide-weekends .pwt-calendar-grid-header {
+    grid-template-columns: repeat(5, minmax(0, 1fr));
+}
+
 .pwt-calendar-grid-header {
     gap: 0;
 }
-- 
2.47.3