Graham Potter's Seagulls had 20 shots on goal but paid the price for some wayward finishing as part of a contest in which they also hit the post three times.
Leeds then had chances to snatch victory in the closing stages through Tyler Roberts but the contest ended goalless, Leeds moving on to 12 points for the Premier League campaign after 13 games played.
Graham Smyth, the YEP's chief football writer, hands out the scores from the clash at the Amex.
Graham Smyth, the YEP's chief football writer, hands out the scores from the clash at the Amex.