only relax css rules on icons

Author: bytedream

templates/repo/view.tmpl

@@ -1,5 +1,5 @@
 {{template "base/head" .}}
-<div role="main" aria-label="{{.Title}}" class="page-content repository file {{if .IsBlame}}blame{{end}}">
+<div role="main" aria-label="{{.Title}}" class="page-content repository file list {{if .IsBlame}}blame{{end}}">
 	{{template "repo/header" .}}
 	<div class="ui container {{if or .TreeNames .IsBlame}}fluid padded{{end}}">
 		{{template "base/alert" .}}

web_src/css/repo.css

@@ -183,25 +183,25 @@ td .commit-summary {
   cursor: default;
 }
 
-.repository .non-diff-file-content .plain-text {
+.repository.file.list .non-diff-file-content .plain-text {
   padding: 1em 2em;
 }
 
-.repository .non-diff-file-content .plain-text pre {
+.repository.file.list .non-diff-file-content .plain-text pre {
   overflow-wrap: anywhere;
   white-space: pre-wrap;
 }
 
-.repository .non-diff-file-content .csv {
+.repository.file.list .non-diff-file-content .csv {
   overflow-x: auto;
   padding: 0 !important;
 }
 
-.repository .non-diff-file-content pre {
+.repository.file.list .non-diff-file-content pre {
   overflow: auto;
 }
 
-.repository .non-diff-file-content .asciicast {
+.repository.file.list .non-diff-file-content .asciicast {
   padding: 0 !important;
 }