also apply .timeline-body styles to elements outside the .content-main

resource/css/_page_list.scss

@@ -1,5 +1,5 @@
 
-.crowi.main-container .main .content-main .timeline-body { // {{{
+.crowi.main-container .main .timeline-body { // {{{
   .revision-path {
     margin-top: 1.6em;
     margin-bottom: 0;