src/css/app.scss

@@ -246,6 +246,9 @@ input::-webkit-inner-spin-button {
                 white-space: nowrap;
                 text-overflow: ellipsis;
             }
+            overflow: hidden;
+            white-space: nowrap;
+            text-overflow: ellipsis;
         }
         .expand {
             max-width: 400px;

src/pages/Claim/ClaimList.vue

@@ -44,6 +44,7 @@ const columns = computed(() => [
                 fields: ['id', 'name'],
             },
         },
+        class: 'expand',
     },
     {
         align: 'left',