diff --git a/web/styles/widgets.css b/web/styles/widgets.css
index 55b4409d7c..f6888ea0af 100644
--- a/web/styles/widgets.css
+++ b/web/styles/widgets.css
@@ -175,6 +175,9 @@
         border-style: solid;
         font-weight: 600;
         border-radius: 3px;
+        /* We don't want poll-vote tallies to spill
+           digits onto second lines in narrow viewports. */
+        flex-shrink: 0;
         min-width: 1.7857em; /* 25px at 14px / em */
         height: 1.7857em; /* 25px at 14px / em */
         font-size: 0.9285em; /* 13px at 14px / em */