gallery3-contrib/3.0/modules/editcreation/css/editcreation.css

form#g-edit-album-form fieldset ul li input,
form#g-edit-album-form fieldset ul li select,
form#g-edit-album-form fieldset ul li textarea,
form#g-edit-movie-form fieldset ul li input,
form#g-edit-movie-form fieldset ul li select,
form#g-edit-movie-form fieldset ul li textarea,
form#g-edit-photo-form fieldset ul li input,
form#g-edit-photo-form fieldset ul li select,
form#g-edit-photo-form fieldset ul li textarea {
  display: inline;
}