Deprecated: Function get_currentuserinfo is deprecated since version 4.5.0! Use wp_get_current_user() instead. in /var/www/html/wp-includes/functions.php on line 5383
in order to control the margins for a particular row, please open the settings dialog for that row (a small pencil tab in the top right corner of the row, while in the editor mode) and set the top margin to zero for the blue row.