Merge origin/master into xjt/proofreading-active-docs-2-apply

packages/client/ui-command/src/client/PopupSelectView.module.css

@@ -12,7 +12,10 @@
   padding: 4px;
   display: flex;
   flex-direction: column;
-  min-width: 220px;
+  min-width: min(220px, 100%);
+  /* Never wider than the composer card (the overlay anchor's width): long
+     rows truncate instead of pushing the card past the composer's edge. */
+  max-width: 100%;
   /* Height cap: the 320px design maximum, clamped at runtime to the space
    * above the composer (inline max-height set in PopupSelectView.tsx). */
   max-height: 320px;
@@ -51,7 +54,8 @@
 }
 
 .label {
-  flex: 1;
+  flex: 1 1 auto;
+  min-width: 0;
   white-space: nowrap;
   overflow: hidden;
   text-overflow: ellipsis;
@@ -61,6 +65,8 @@
   font-size: 12px;
   color: var(--dsw-alias-label-tertiary);
   white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
 }
 
 .check {