fieldset {
  margin: 10px 0;
}

.login{
  padding-top: 50px;
  vertical-align:top;
}

.login_form  {
  width: 150px;
}

.signup_form  {
  width: 200px;
}

.signup_form {width: 220px; padding-left: 10px} .signup_form [type="text"], .signup_form [type="password"] {width: 200px}
#signup{
  padding-left: 25px;
}