diff --git a/www/file/app-file.less b/www/file/app-file.less
index 739720f6e..cfbf0afa3 100644
--- a/www/file/app-file.less
+++ b/www/file/app-file.less
@@ -58,8 +58,8 @@
             width: 90vw;
             height: 100%;
             padding: 2em;
-            background-color: @cp_mediatag-text-bg;
-            color: @cp_mediatag-text-fg;
+            background-color: @cp_markdown-block-bg;
+            color: @cp_markdown-block-fg;
             overflow-y: auto;
             word-wrap: break-word;
             white-space: pre-wrap;