diff --git a/phpBB/adm/style/acp_permission_roles.html b/phpBB/adm/style/acp_permission_roles.html
index 37a8fc37c2..d70533bd94 100644
--- a/phpBB/adm/style/acp_permission_roles.html
+++ b/phpBB/adm/style/acp_permission_roles.html
@@ -101,19 +101,19 @@
 					<thead>
 					<tr>
 						<th class="name" scope="col"><strong>{L_ACL_SETTING}</strong></th>
-						<th class="value" scope="col"><a href="#" onclick="mark_options('options00{auth.S_ROW_COUNT}', 'y'); set_colours('00{auth.S_ROW_COUNT}', false, 'yes'); return false;">{L_ACL_YES}</a></th>
-						<th class="value" scope="col"><a href="#" onclick="mark_options('options00{auth.S_ROW_COUNT}', 'u'); set_colours('00{auth.S_ROW_COUNT}', false, 'no'); return false;">{L_ACL_NO}</a></th>
-						<th class="value" scope="col"><a href="#" onclick="mark_options('options00{auth.S_ROW_COUNT}', 'n'); set_colours('00{auth.S_ROW_COUNT}', false, 'never'); return false;">{L_ACL_NEVER}</a></th>
+						<th class="value permissions-yes" scope="col"><a href="#" onclick="mark_options('options00{auth.S_ROW_COUNT}', 'y'); set_colours('00{auth.S_ROW_COUNT}', false, 'yes'); return false;">{L_ACL_YES}</a></th>
+						<th class="value permissions-no" scope="col"><a href="#" onclick="mark_options('options00{auth.S_ROW_COUNT}', 'u'); set_colours('00{auth.S_ROW_COUNT}', false, 'no'); return false;">{L_ACL_NO}</a></th>
+						<th class="value permissions-never" scope="col"><a href="#" onclick="mark_options('options00{auth.S_ROW_COUNT}', 'n'); set_colours('00{auth.S_ROW_COUNT}', false, 'never'); return false;">{L_ACL_NEVER}</a></th>
 					</tr>
 					</thead>
 					<tbody>
 					<!-- BEGIN mask -->
 						<!-- IF auth.mask.S_ROW_COUNT is even --><tr class="row4"><!-- ELSE --><tr class="row3"><!-- ENDIF -->
-						<th class="permission-name<!-- IF auth.mask.S_ROW_COUNT is even --> row4<!-- ELSE --> row3<!-- ENDIF -->">{auth.mask.PERMISSION}</th>
+						<th class="permissions-name<!-- IF auth.mask.S_ROW_COUNT is even --> row4<!-- ELSE --> row3<!-- ENDIF -->">{auth.mask.PERMISSION}</th>
 							
-						<td><label for="{auth.mask.FIELD_NAME}_y"><input onchange="set_colours('00{auth.S_ROW_COUNT}', false)" id="setting[{auth.mask.FIELD_NAME}]_y" name="setting[{auth.mask.FIELD_NAME}]" class="radio" type="radio"<!-- IF auth.mask.S_YES --> checked="checked"<!-- ENDIF --> value="1" /></label></td>
-						<td><label for="{auth.mask.FIELD_NAME}_u"><input onchange="set_colours('00{auth.S_ROW_COUNT}', false)" id="setting[{auth.mask.FIELD_NAME}]_u" name="setting[{auth.mask.FIELD_NAME}]" class="radio" type="radio"<!-- IF auth.mask.S_NO --> checked="checked"<!-- ENDIF --> value="-1" /></label></td>
-						<td><label for="{auth.mask.FIELD_NAME}_n"><input onchange="set_colours('00{auth.S_ROW_COUNT}', false)" id="setting[{auth.mask.FIELD_NAME}]_n" name="setting[{auth.mask.FIELD_NAME}]" class="radio" type="radio"<!-- IF auth.mask.S_NEVER --> checked="checked"<!-- ENDIF --> value="0" /></label></td>
+						<td class="permissions-yes"><label for="{auth.mask.FIELD_NAME}_y"><input onchange="set_colours('00{auth.S_ROW_COUNT}', false)" id="setting[{auth.mask.FIELD_NAME}]_y" name="setting[{auth.mask.FIELD_NAME}]" class="radio" type="radio"<!-- IF auth.mask.S_YES --> checked="checked"<!-- ENDIF --> value="1" /></label></td>
+						<td class="permissions-no"><label for="{auth.mask.FIELD_NAME}_u"><input onchange="set_colours('00{auth.S_ROW_COUNT}', false)" id="setting[{auth.mask.FIELD_NAME}]_u" name="setting[{auth.mask.FIELD_NAME}]" class="radio" type="radio"<!-- IF auth.mask.S_NO --> checked="checked"<!-- ENDIF --> value="-1" /></label></td>
+						<td class="permissions-never"><label for="{auth.mask.FIELD_NAME}_n"><input onchange="set_colours('00{auth.S_ROW_COUNT}', false)" id="setting[{auth.mask.FIELD_NAME}]_n" name="setting[{auth.mask.FIELD_NAME}]" class="radio" type="radio"<!-- IF auth.mask.S_NEVER --> checked="checked"<!-- ENDIF --> value="0" /></label></td>
 					</tr>
 					<!-- END mask -->
 					</tbody>
diff --git a/phpBB/adm/style/admin.css b/phpBB/adm/style/admin.css
index 283e7086f1..61da31005b 100644
--- a/phpBB/adm/style/admin.css
+++ b/phpBB/adm/style/admin.css
@@ -1345,6 +1345,7 @@ fieldset.permissions .permissions-switch {
 .permissions-panel td {
 	padding: 0;
 	text-align: center;
+	width: 10%;
 }
 
 .permissions-panel td label {
diff --git a/phpBB/adm/style/permission_mask.html b/phpBB/adm/style/permission_mask.html
index c1f77bd3cc..1adbe90489 100644
--- a/phpBB/adm/style/permission_mask.html
+++ b/phpBB/adm/style/permission_mask.html
@@ -86,8 +86,8 @@
 				<tr>
 					<th class="name" scope="col"><strong>{L_ACL_SETTING}</strong></th>
 				<!-- IF p_mask.S_VIEW -->
-					<th style="width: 40px;" class="value" scope="col">{L_ACL_YES}</th>
-					<th style="width: 40px;" class="value" scope="col">{L_ACL_NEVER}</th>
+					<th class="value" scope="col">{L_ACL_YES}</th>
+					<th class="value" scope="col">{L_ACL_NEVER}</th>
 				<!-- ELSE -->
 					<th class="value" scope="col"><a href="#" onclick="mark_options('options{p_mask.S_ROW_COUNT}{p_mask.f_mask.S_ROW_COUNT}{p_mask.f_mask.category.S_ROW_COUNT}', 'y'); reset_role('role{p_mask.S_ROW_COUNT}{p_mask.f_mask.S_ROW_COUNT}'); set_colours('{p_mask.S_ROW_COUNT}{p_mask.f_mask.S_ROW_COUNT}{p_mask.f_mask.category.S_ROW_COUNT}', false, 'yes'); return false;">{L_ACL_YES}</a></th>
 					<th class="value" scope="col"><a href="#" onclick="mark_options('options{p_mask.S_ROW_COUNT}{p_mask.f_mask.S_ROW_COUNT}{p_mask.f_mask.category.S_ROW_COUNT}', 'u'); reset_role('role{p_mask.S_ROW_COUNT}{p_mask.f_mask.S_ROW_COUNT}'); set_colours('{p_mask.S_ROW_COUNT}{p_mask.f_mask.S_ROW_COUNT}{p_mask.f_mask.category.S_ROW_COUNT}', false, 'no'); return false;">{L_ACL_NO}</a></th>
@@ -98,7 +98,7 @@
 				<tbody>
 				<!-- BEGIN mask -->
 					<!-- IF p_mask.f_mask.category.mask.S_ROW_COUNT is even --><tr class="row4"><!-- ELSE --><tr class="row3"><!-- ENDIF -->
-					<th class="permission-name<!-- IF p_mask.f_mask.category.mask.S_ROW_COUNT is even --> row4<!-- ELSE --> row3<!-- ENDIF -->"><!-- IF p_mask.f_mask.category.mask.U_TRACE --><a href="#" class="trace" onclick="trace('{p_mask.f_mask.category.mask.U_TRACE}'); return false;" title="{L_TRACE_SETTING}"><img src="images/icon_trace.gif" alt="{L_TRACE_SETTING}" /></a> <!-- ENDIF -->{p_mask.f_mask.category.mask.PERMISSION}</th>
+					<th class="permissions-name<!-- IF p_mask.f_mask.category.mask.S_ROW_COUNT is even --> row4<!-- ELSE --> row3<!-- ENDIF -->"><!-- IF p_mask.f_mask.category.mask.U_TRACE --><a href="#" class="trace" onclick="trace('{p_mask.f_mask.category.mask.U_TRACE}'); return false;" title="{L_TRACE_SETTING}"><img src="images/icon_trace.gif" alt="{L_TRACE_SETTING}" /></a> <!-- ENDIF -->{p_mask.f_mask.category.mask.PERMISSION}</th>
 					<!-- IF p_mask.S_VIEW -->
 						<td<!-- IF p_mask.f_mask.category.mask.S_YES --> class="yes"<!-- ENDIF -->>&nbsp;</td>
 						<td<!-- IF p_mask.f_mask.category.mask.S_NEVER --> class="never"<!-- ENDIF -->></td>