* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Arial', sans-serif;
}

body {
  margin: 0;
  padding: 0;
  background-color: #ccc;
  font-family: sans-serif;
}

/*Sign Up form Section*/

/*NuN*/
.sign-up-button0 {
  background-color: #333;
  color: #fff;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}
/*NuN*/

/*NuN*/
.signup-form-container0 {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: #00020a83;
  z-index: 10; 
}
/*NuN*/

.signup-form {
  background-color: #ddd;
  margin: 5rem auto;
  padding: 2rem;
  border-radius: 5px;
  max-width: 35%;
  margin-bottom: 5em;
}

.signup-form-h3 {
  text-align: left;
  margin-bottom: 1.2rem;
  font-size: 1em;
  font-weight: bold;
  font-family: Arial;
  color: #00020a;
  margin: 2em;
}

.signup-form-p {
  font-size: 14px;
  font-weight: 400;
  font-family: Arial;
  color: #222;
  text-align: center;
  margin: 10px;
  margin-bottom: 1.2em;
}

.form-group {
  margin-bottom: 1rem;
  width: 100%;
  justify-content: center;
  align-items: center;
  display: flexbox;
  margin-left: 0;
}

.form-group label {
  display: block;
  margin-bottom: .6em;
  font-size: 15px;
  font-weight: 400;
  color: #333;
  font-family: 'Roboto', sans-serif;
}

label[for="keepSignedIn"] {
  display: block;
  font-size: .9em;

}

.form-group input {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: .6em;
  outline: none;
}

.form-group-checkbox {
  display: inline-flex;
  box-shadow: 1px 0px 1px #01145f38;
  width: 20em;
  margin: 10px;
  margin-left: 3.3em;
}

.checkbox {
  margin: 10px auto;
}

.close-form-button {
  font-size: 1rem;
  color: darkred;
  position: relative;
  top: 50%;
  margin-left: 20em;
  display: none;
}

.signUpButton {
  padding: 10px 13px;
  font-size: 1em;
  font-weight: bold;
  font-family: Arial;
  color: #fff;
  margin: 10px;
  cursor: pointer;
  border: none;
  border-radius: .5em;
  background-color: rgb(3, 3, 37);
  margin-left: 8.3em;
  transition: color ease-in-out 0.9s;
}

.signUpButton:hover {
  color: #ccc;
}

.signup-form-a {
  font-size: 16px;
  font-weight: 400;
  font-family: Arial;
  color: #000a2c;
  transition: color ease-in-out 0.6s;
}

.signup-form-a:hover {
  color: #062c94;
  text-decoration: underline;
}

.spacer {
    margin-top: 1em;
    margin-bottom: 10em;
}
/*Sign Up form Section*/
@media screen and (max-width: 800px) {
.signup-form {
    display: flexbox;
    width: 100%;
  }
}