It's spelled "sexual", why do you keep adding this random freaking "t" in there?
Anyways, a pansexual is attracted to all genders, and like Hansel said, are "gender-blind". However, something you should note though is that pansexuals still feel sexual attraction. People who only feel romantically attracted to others are essentially asexual
Oh, and asexuality doesn't specifically mean a lack of sexual desire, that's celibacy. Asexauls simply feel no sexual attraction to other people, though can still feel romantic feelings