frontend/src/views/MyDiary.vue

@@ -1091,8 +1091,9 @@ async function applyBusiness() {
   font-size: 6px;
   color: var(--text-light);
   line-height: 1.2;
-  word-break: break-all;
+  white-space: pre-line;
   max-width: 50px;
+  text-align: center;
 }
 .card-preview-cost {
   position: relative;