fix layout for Sharing settings

apps/files_sharing/templates/settings-admin.php

@@ -2,20 +2,22 @@
 /** @var OC_L10N $l */
 /** @var array $_ */
 ?>
-<div id="fileSharingSettings" >
-
+<div id="fileSharingSettings">
 	<h3><?php p($l->t('Federated Cloud Sharing'));?></h3>
 
+	<p>
 		<input type="checkbox" name="outgoing_server2server_share_enabled" id="outgoingServer2serverShareEnabled"
 			   value="1" <?php if ($_['outgoingServer2serverShareEnabled']) print_unescaped('checked="checked"'); ?> />
 		<label for="outgoingServer2serverShareEnabled">
 			<?php p($l->t('Allow users on this server to send shares to other servers'));?>
-	</label><br/>
+		</label>
+	</p>
 
+	<p>
 		<input type="checkbox" name="incoming_server2server_share_enabled" id="incomingServer2serverShareEnabled"
 			   value="1" <?php if ($_['incomingServer2serverShareEnabled']) print_unescaped('checked="checked"'); ?> />
 		<label for="incomingServer2serverShareEnabled">
 			<?php p($l->t('Allow users on this server to receive shares from other servers'));?>
 		</label><br/>
-
+	</p>
 </div>

core/css/apps.css

@@ -500,8 +500,9 @@ button.loading {
 	font-weight: normal;
 }
 .section h3 {
-	font-size: 16px;
+	font-size: 15px;
 	font-weight: normal;
+	margin: 12px 0;
 }
 /* slight position correction of checkboxes and radio buttons */
 .section input[type="checkbox"],