fix

Author: wxiaoguang

Diff for: web_src/less/_base.less

@@ -2121,8 +2121,9 @@ a.ui.label:hover {
   font: 12px var(--fonts-monospace);
   white-space: pre-wrap;
   word-break: break-all;
-  overflow-wrap: break-word;
-  word-wrap: break-word;
+  overflow-wrap: anywhere;
+  /* stylelint-disable-next-line declaration-property-value-no-unknown */
+  word-wrap: anywhere; // Firefox respects word-wrap more than overflow-wrap
 }
 
 .blame .code-inner {