修正文字会挤下去换行的问题

@@ -203,6 +203,16 @@
     }
 }
 
+.sub-classify li span {
+    float: left;
+    &.text {
+        max-width: 6rem;
+        overflow: hidden;
+        white-space: nowrap;
+        text-overflow: ellipsis;
+    }
+}
+
 .sub-classify .chosed-icon {
     display: none;
     margin-left: 10rem / $pxConvertRem;