body {
  background-image: url("");
  background-color: #0b393b;
  color:white;
  margin-bottom: 0;
  text-align:center;
  align-items:center;
  font-family: Monospace;
}
h1 {
  font-size: 3em;
}
h2 {
  font-size: 2.5em;
}
h3 {
  font-size: 2em;
}
h4 {
  font-size: 1.5em;
}
p {
    font-size: 1em;
    margin-bottom: 0;
}
footer {
    p {
    font-size: 0.9em;
    margin-bottom: 0;
    color: #ffffff;
    }
}

.navbar {
  overflow: hidden;
  background-color: #333333a9;
  position: fixed;
  top: 0;
  width: 100%;
  size: 16px;
  border-radius: 2px;
  align-items:center;
  text-align:center;
  a {
    float: left;
    display: block;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
    color: #f2f2f2;
    transition: 200ms;
  }
  a:hover {
    background-color: #a29f9f;
    color: black;
  }
  .name {
    color: white;
  }
  .name:hover {
    color: white;
    background-color: #333333a9;
  }
  .activetab {
    background-color: #5e639e8e;
    color: white;
  }
}
.hidden-mobile {
  display:block;
}

br.mobile {
  display:none;
}

main {
  padding: 16px;
  margin-top: 30px;
}

@media only screen and (max-width: 640px) {
  body {
  background-color: #0b393b;
  }
  h1 {
  font-size: 2em;
}
h2 {
  font-size: 1.5em;
}
h3 {
  font-size: 1.3em;
}
h4 {
  font-size: 1.1em;
}
p {
    font-size: 0.9em;
    margin-bottom: 0;
}
.navbar {
  overflow: hidden;
  position: fixed;
  top: 0;
  width: 100%;
  border-radius: 2px;
  size:32px;
  align-items:center;
  text-align:center;
}
main {
  padding: 32px;
}
footer {
    p {
    font-size: 0.7em;
    margin-bottom: 0;
    color: #ffffff;
    }
}
br.mobile {
  display:block;
}
.hidden-mobile {
  display:none;
}
}