diff --git a/view/theme/frio/templates/wall_thread.tpl b/view/theme/frio/templates/wall_thread.tpl
index 943522a988..3f0ede6b10 100644
--- a/view/theme/frio/templates/wall_thread.tpl
+++ b/view/theme/frio/templates/wall_thread.tpl
@@ -441,10 +441,10 @@ as the value of $top_child_total (this is done at the end of this file)
 			{{if $item.vote}}
 				<div class="btn-group" role="group">
 				{{if $item.vote.like}}
-					<button type="button" class="btn btn-sm button-likes{{if $item.responses.like.self}} active" aria-pressed="true{{/if}}" id="like-{{$item.id}}" title="{{$item.vote.like.0}}" onclick="doActivityItemAction({{$item.id}}, 'like'{{if $item.responses.like.self}}, true{{/if}});" data-toggle="button"><i class="fa fa-thumbs-up" aria-hidden="true"></i></button>
+					<button type="button" class="btn button-likes{{if $item.responses.like.self}} active" aria-pressed="true{{/if}}" id="like-{{$item.id}}" title="{{$item.vote.like.0}}" onclick="doActivityItemAction({{$item.id}}, 'like'{{if $item.responses.like.self}}, true{{/if}});" data-toggle="button"><i class="fa fa-thumbs-up" aria-hidden="true"></i></button>
 				{{/if}}
 				{{if $item.vote.dislike}}
-					<button type="button" class="btn btn-sm button-likes{{if $item.responses.dislike.self}} active" aria-pressed="true{{/if}}" id="dislike-{{$item.id}}" title="{{$item.vote.dislike.0}}" onclick="doActivityItemAction({{$item.id}}, 'dislike'{{if $item.responses.dislike.self}}, true{{/if}});" data-toggle="button"><i class="fa fa-thumbs-down" aria-hidden="true"></i></button>
+					<button type="button" class="btn button-likes{{if $item.responses.dislike.self}} active" aria-pressed="true{{/if}}" id="dislike-{{$item.id}}" title="{{$item.vote.dislike.0}}" onclick="doActivityItemAction({{$item.id}}, 'dislike'{{if $item.responses.dislike.self}}, true{{/if}});" data-toggle="button"><i class="fa fa-thumbs-down" aria-hidden="true"></i></button>
 				{{/if}}
 				</div>
 			{{/if}}
@@ -452,13 +452,13 @@ as the value of $top_child_total (this is done at the end of this file)
 			{{* Button to open the comment text field *}}
 			{{if $item.comment_html}}
 				<div class="btn-group" role="group">
-					<button type="button" class="btn btn-sm button-comments" id="comment-{{$item.id}}" title="{{$item.switchcomment}}" {{if $item.thread_level != 1}}onclick="openClose('item-comments-{{$item.id}}'); commentExpand({{$item.id}});" {{else}} onclick="openClose('item-comments-{{$item.id}}'); commentExpand({{$item.id}});"{{/if}}><i class="fa fa-commenting" aria-hidden="true"></i></button>
+					<button type="button" class="btn button-comments" id="comment-{{$item.id}}" title="{{$item.switchcomment}}" {{if $item.thread_level != 1}}onclick="openClose('item-comments-{{$item.id}}'); commentExpand({{$item.id}});" {{else}} onclick="openClose('item-comments-{{$item.id}}'); commentExpand({{$item.id}});"{{/if}}><i class="fa fa-commenting" aria-hidden="true"></i></button>
 				</div>
 			{{/if}}
 
 			{{if $item.vote.announce OR $item.vote.share}}
 				<div class="share-links btn-group{{if $item.thread_level > 1}} dropup{{/if}}">
-					<button type="button" class="btn btn-sm dropdown-toggle{{if $item.responses.announce.self}} active{{/if}}" data-toggle="dropdown" id="shareMenuOptions-{{$item.id}}" aria-haspopup="true" aria-expanded="false" title="{{$item.menu}}">
+					<button type="button" class="btn dropdown-toggle{{if $item.responses.announce.self}} active{{/if}}" data-toggle="dropdown" id="shareMenuOptions-{{$item.id}}" aria-haspopup="true" aria-expanded="false" title="{{$item.menu}}">
 						<i class="fa fa-share" aria-hidden="true"></i>
 					</button>
 					<ul class="dropdown-menu dropdown-menu-left" role="menu" aria-labelledby="shareMenuOptions-{{$item.id}}">
@@ -487,7 +487,7 @@ as the value of $top_child_total (this is done at the end of this file)
 			{{/if}}
 
 			{{if $item.browsershare}}
-				<button type="button" class="btn btn-sm button-browser-share" onclick="navigator.share({url: '{{$item.plink.orig}}'})" title="{{$item.browsershare.1}}"><i class="fa fa-share-alt"></i></button>
+				<button type="button" class="btn button-browser-share" onclick="navigator.share({url: '{{$item.plink.orig}}'})" title="{{$item.browsershare.1}}"><i class="fa fa-share-alt"></i></button>
 			{{/if}}
 
 			{{* Put additional actions in a dropdown menu *}}
@@ -500,15 +500,15 @@ as the value of $top_child_total (this is done at the end of this file)
 				{{* Event attendance buttons *}}
 			{{if $item.isevent}}
 				<div class="btn-group" role="group">
-					<button type="button" class="btn btn-sm btn-default button-event{{if $item.responses.attendyes.self}} active" aria-pressed="true{{/if}}" id="attendyes-{{$item.id}}" title="{{$item.attend.0}}" onclick="doActivityItemAction({{$item.id}}, 'attendyes'{{if $item.responses.attendyes.self}}, true{{/if}});"><i class="fa fa-check" aria-hidden="true"><span class="sr-only">{{$item.attend.0}}</span></i></button>
-					<button type="button" class="btn btn-sm btn-default button-event{{if $item.responses.attendno.self}} active" aria-pressed="true{{/if}}" id="attendno-{{$item.id}}" title="{{$item.attend.1}}" onclick="doActivityItemAction({{$item.id}}, 'attendno'{{if $item.responses.attendno.self}}, true{{/if}});"><i class="fa fa-times" aria-hidden="true"><span class="sr-only">{{$item.attend.1}}</span></i></button>
-					<button type="button" class="btn btn-sm btn-default button-event{{if $item.responses.attendmaybe.self}} active" aria-pressed="true{{/if}}" id="attendmaybe-{{$item.id}}" title="{{$item.attend.2}}" onclick="doActivityItemAction({{$item.id}}, 'attendmaybe'{{if $item.responses.attendmaybe.self}}, true{{/if}});"><i class="fa fa-question" aria-hidden="true"><span class="sr-only">{{$item.attend.2}}</span></i></button>
+					<button type="button" class="btn btn-default button-event{{if $item.responses.attendyes.self}} active" aria-pressed="true{{/if}}" id="attendyes-{{$item.id}}" title="{{$item.attend.0}}" onclick="doActivityItemAction({{$item.id}}, 'attendyes'{{if $item.responses.attendyes.self}}, true{{/if}});"><i class="fa fa-check" aria-hidden="true"><span class="sr-only">{{$item.attend.0}}</span></i></button>
+					<button type="button" class="btn btn-default button-event{{if $item.responses.attendno.self}} active" aria-pressed="true{{/if}}" id="attendno-{{$item.id}}" title="{{$item.attend.1}}" onclick="doActivityItemAction({{$item.id}}, 'attendno'{{if $item.responses.attendno.self}}, true{{/if}});"><i class="fa fa-times" aria-hidden="true"><span class="sr-only">{{$item.attend.1}}</span></i></button>
+					<button type="button" class="btn btn-default button-event{{if $item.responses.attendmaybe.self}} active" aria-pressed="true{{/if}}" id="attendmaybe-{{$item.id}}" title="{{$item.attend.2}}" onclick="doActivityItemAction({{$item.id}}, 'attendmaybe'{{if $item.responses.attendmaybe.self}}, true{{/if}});"><i class="fa fa-question" aria-hidden="true"><span class="sr-only">{{$item.attend.2}}</span></i></button>
 				</div>
 			{{/if}}
 
 			{{if $item.edpost || $item.tagger || $item.filer || $item.pin || $item.star || $item.follow_thread || $item.ignore || ($item.drop && $item.drop.dropping)}}
 				<div class="more-links btn-group{{if $item.thread_level > 1}} dropup{{/if}}">
-					<button type="button" class="btn btn-sm dropdown-toggle" data-toggle="dropdown" id="dropdownMenuOptions-{{$item.id}}" aria-haspopup="true" aria-expanded="false" title="{{$item.menu}}"><i class="fa fa-ellipsis-h" aria-hidden="true"></i></button>
+					<button type="button" class="btn dropdown-toggle" data-toggle="dropdown" id="dropdownMenuOptions-{{$item.id}}" aria-haspopup="true" aria-expanded="false" title="{{$item.menu}}"><i class="fa fa-ellipsis-h" aria-hidden="true"></i></button>
 					<ul class="dropdown-menu dropdown-menu-right" role="menu" aria-labelledby="dropdownMenuOptions-{{$item.id}}">
 					{{if $item.edpost}} {{* edit the posting *}}
 						<li role="menuitem">