form
{
  width:80%;
  margin: auto;
  text-align: center;
}

form input[type=text],
form input[type=password]

{
  display: block;
  padding: 4%;
  width:100%;
  margin-bottom: 20px;

}

form label
{
  width: 100%;
  text-align: inherit;
  margin-bottom: 0;
  padding-bottom: 5px;
  display: block;
}

input[type=submit]
{
  font-size: 13px;
  padding: 20px;
  margin-left: 0;
}

.error
{
  color: red;
  padding-bottom: 15px;
}