#advanced_search_content_form {
  margin: 0;
  padding: 0;
  border: none;
}

#advanced_search_content_form ul {
  margin-left: 0;
  padding-left: 10px;
}

#advanced_search_content_form li {
  list-style: none outside none;
  margin-bottom: 5px;
}

#advanced_search_content_form label {
  display: inline-block;
  width: 160px;
  text-align: left;
}

#advanced_search_content_form #string, #advanced_search_content_form #author_string {
  width: 40%;
}

#advanced_search_content_form div.checkbox {
  padding-left: 30px;
}

#advanced_search_content_form input[type=submit] {
  display: block;
  margin: 10px auto 10px auto;
}