body {
  font-family: Garamond;
  text-align: center;
  line-height: 1em;
  background-color: #F4F3F4;
}

header {
  position: relative;
  margin: 0px auto;
}

nav li {
  display: inline-block;
  list-style-type: none;
}

p {
  font-size: 1em;
}

form {
  font-size: 1em;
}

.floatboth {
  float: both;
}

.signuperror {
  font-weight: bold;
  color: Red;
}

.signupsuccess {
  font-weight: bold;
  color: ForestGreen;
}

/*CSS selectors are generally case insensitive, so it doesn't matter if you write 'ForestGreen' or 'forestGreen',
that being said, for the sake of clarity, you should probably avoid writing 'forestgreen'.*/