styles.css

body {
  background: #222;
  color: #ccd;
  font-family: "Major Mono Display", monospace;
  margin: 0;
}

h2 {
  color: #889;
}

h3 {
  border: solid;
  border-width: 2px;
  border-color: #ccd;
  color: #ccd;
  font-size: 2.8rem;
}

a {
  color: #556;
  text-decoration: none;
}

a:hover, h3:hover {
  border-color: #5E92AD;
  color: #5E92AD;
}

p {
  color: #aab;
  margin: 100px auto;
}

input {
  margin: 2% 0;
  border-radius: 0;
}

.buttons {
  margin: 100px auto;
  text-align: center;
}

.screen {
  margin: 0;
  width: 100%;
  position: relative;
  overflow: hidden;
}

.screenPage {
  overflow: hidden;
}

.nonscreen {
  margin: 5% 15%
}

#submit {
  background-color: #222;
  border: solid;
  border-width: 2px;
  font-size: 1.1rem;
  border-color: #5E92AD;
  color: #5E92AD;
  font-family: "Major Mono Display", monospace;
}

#submit:hover {
  border-color: #ccd;
  color: #ccd;
  cursor: pointer;
}