some more improvements. changed the way user-card is layout, but should look the

same, except that longer user names should be properly ellipsis-ed.

src/components/notifications/notifications.scss

@@ -64,6 +64,10 @@
       background: linear-gradient(to bottom, rgba(0, 0, 0, 0), var(--bg, $fallback--bg) 80%)
     }
 
+    time {
+      white-space: nowrap;
+    }
+
     .text {
       min-width: 0px;
       word-wrap: break-word;