fix(maestro): preserve fixed card trailing fragments

web/src/styles.css

@@ -791,7 +791,8 @@ textarea {
   flex-direction: column;
   align-items: stretch;
   gap: 1px;
-  height: 40px;
+  /* 24px action row + 16px meta row + 1px gap + 8px vertical padding. */
+  height: 49px;
 }
 
 .card-line1 {
@@ -854,7 +855,8 @@ textarea {
    ellipsis so it never pushes the trailing fragments off the line. */
 .activity-detail {
   color: var(--faint);
-  flex: 0 1 auto;
+  /* Consume only the space left after the trailing status + command. */
+  flex: 1 1 0;
   min-width: 0;
   overflow: hidden;
   text-overflow: ellipsis;
@@ -865,12 +867,19 @@ textarea {
    signals severity and "exited" dims with the row. */
 .card-flag {
   color: var(--faint);
+  flex: 0 0 auto;
   min-width: 0;
   overflow: hidden;
   text-overflow: ellipsis;
   white-space: nowrap;
 }
 
+/* Status fragments stay intact. The unconditional command is the final
+   truncation target when even the complete trailing set cannot fit. */
+.leaf-cmd {
+  flex: 0 1 auto;
+}
+
 /* Actions live in line 1's flow at its right edge — never overlaid on the
    name (#107). They reserve their width even while hover-faded. */
 .leaf-actions {