html {
  font-family: Verdana, Arial, sans-serif;
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 120px;
}

#robot {
  height: 1em;
  vertical-align: -7%;
}

#headline {
  padding-top: 11%;
  padding-bottom: 5%;
  text-transform: uppercase;
  text-align: center;
  width: 70%;
  float: left;
}

#headline h1 {
  margin-bottom: 0;
  font-size: 450%;
}

#headline h2 {
  font-size: 278%;
  margin-top: 0;
}

#sidebar {
  width: 30%;
  float: left;
}

nav a {
  color: #FFFFFF;
  background-color: #000000;
  display: block;
  margin-bottom: 0.5em;
  padding-top: 1em;
  padding-bottom: 1em;
  padding-left: 2em;
  text-decoration: none;
  font-size: 16px;
}

nav a:hover, nav a:active, nav a:focus, footer a:hover, footer a:active,
footer a:focus {
  color: #000000;
  background-color: #A9A9A9;
  text-decoration: none;
}

nav, p {
  margin-top: 3em;
  margin-right: 1em;
}

p {
  font-size: 20px;
  line-height: 1.25;
}

footer {
  text-align: center;
  color: #FFFFFF;
  background-color: #000000;
  padding-top: 1em;
  padding-bottom: 1em;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
}

footer a {
  color: #FFFFFF;
  text-decoration: none;
  padding-top: 0.25em;
  padding-bottom: 0.25em;
  padding-left: 0.25em;
  padding-right: 0.25em;
  margin-right: 70px;
}

footer small {
  margin-left: 70px;
}

footer a, footer small {
  font-size: small;
}

#first-name {
  color: #8A0707;
}

/* Styles for smaller viewports */
@media (max-width: 992px) {

  #headline, #sidebar {
    width: auto;
    float: none;
  }

  footer a, footer small {
    margin-left: auto;
    margin-right: auto;
  }

  footer small {
    display: block;
    margin-top: 8px;
  }

}

@media (max-width: 768px) {

  #robot {
    display: block;
    margin-left: auto;
    margin-right: auto;
  }

}