Remove border to avoid overflow && delete ovselete styling rules (#5692)

[ci skip]

app/assets/stylesheets/content/_tables.sass

@@ -131,27 +131,6 @@ tr
   &.project
     td.name a
       white-space: nowrap
-    &.idnt td.project--hierarchy span
-      &.icon-context:before
-        padding: 9px 5px 0 0px
-    &.idnt-1 td.project--hierarchy
-      @include calc-indentation(0)
-    &.idnt-2 td.project--hierarchy
-      @include calc-indentation(1)
-    &.idnt-3 td.project--hierarchy
-      @include calc-indentation(2)
-    &.idnt-4 td.project--hierarchy
-      @include calc-indentation(3)
-    &.idnt-5 td.project--hierarchy
-      @include calc-indentation(4)
-    &.idnt-6 td.project--hierarchy
-      @include calc-indentation(5)
-    &.idnt-7 td.project--hierarchy
-      @include calc-indentation(6)
-    &.idnt-8 td.project--hierarchy
-      @include calc-indentation(7)
-    &.idnt-9 td.project--hierarchy
-      @include calc-indentation(8)
 
   &.issue
     white-space: nowrap
@@ -163,22 +142,6 @@ tr
         white-space: normal
       &.subject
         text-align: left
-    &.idnt td.subject .icon-context:before
-      padding: 0px 0 0 5px
-
-  &.entry
-    border: 1px solid #f8f8f8
-    td
-      white-space: nowrap
-      &.filename
-        width: 30%
-      &.size
-        text-align: right
-        font-size: 90%
-      &.revision, &.author
-        text-align: center
-      &.age
-        text-align: right
 
   div.expander
     cursor: pointer
@@ -188,11 +151,6 @@ tr
   &.open span .expand, &.closed span .collapse
     display: none
 
-  &.changeset td
-    &.author, &.committed_on
-      text-align: center
-      width: 15%
-
   [class*=reorder]
     .icon-context:before
       padding: 0 0 0 0
@@ -231,36 +189,10 @@ td.hours
 th.hidden
   display: none
 
-#content tr.issue
-  &.idnt-1 td.subject
-    padding-left: 0.5em
-  &.idnt-2 td.subject
-    padding-left: 2em
-  &.idnt-3 td.subject
-    padding-left: 3.5em
-  &.idnt-4 td.subject
-    padding-left: 5em
-  &.idnt-5 td.subject
-    padding-left: 6.5em
-  &.idnt-6 td.subject
-    padding-left: 8em
-  &.idnt-7 td.subject
-    padding-left: 9.5em
-  &.idnt-8 td.subject
-    padding-left: 11em
-  &.idnt-9 td.subject
-    padding-left: 12.5em
-
 tr.context-menu-selection,
 tr.-checked
   background-color: $table-row-highlighting-color
 
-#issue_tree
-  table.issues
-    border: 0
-  td.checkbox
-    display: none
-
 #custom-options-table
   .custom-option-value
     display: inline-block

app/views/repositories/_dir_list_content.html.erb

@@ -43,7 +43,7 @@ See doc/COPYRIGHT.rdoc for more details.
    depth = params[:depth].to_i %>
   <%  ent_path = replace_invalid_utf8(entry.path)   %>
   <%  ent_name = replace_invalid_utf8(entry.name)   %>
-  <tr id="<%= tr_id %>" class="<%= h params[:parent_id] %> entry <%= h(entry.kind) %>">
+  <tr id="<%= tr_id %>" class="<%= h params[:parent_id] %> <%= h(entry.kind) %>">
     <td class="filename" style="padding-left: <%=18 * depth%>px;">
       <% if entry.dir? %>
         <a class="icon-context dir-expander"

app/views/repositories/_revisions.html.erb

@@ -141,7 +141,7 @@ See doc/COPYRIGHT.rdoc for more details.
   <% if show_diff %>
     <div class="generic-table--action-buttons">
       <button type="submit" class="button">
-        <%= op_icon('button--icon icon-compare') %>
+        <%= op_icon('button--icon icon-compare2') %>
         <span class="button--text"><%= t(:label_view_diff) %></span>
       </button>
     </div>