html,
body {
  height: 100%;
  text-align: center;
  background-image: url("/images/background_signup.jpg");
  background-repeat: no-repeat;
  background-position: center center;
  background-attachment: fixed;
  background-size: cover;
  
}

.form-signin {
  max-width: 330px;
  padding: 1rem;
}

.form-signin .form-floating:focus-within {
  z-index: 2;
}

.form-signin input[type="email"] {
  margin-bottom: -1px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}

.form-signin input[type="password"] {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

h5{
  margin: 50px;
  font-weight: lighter;
}

.red_border{
  border: 2px solid red;
  border-radius: 2%;
  color: red;
}

.useless{
  font-size: 0.7em;
}

a{
  text-decoration: none;
  color: black;
}