html {
  background-image: url("background_main.png");
}
body {
  top: 0%;
  margin-top: 0%;
  padding-top: 0%;
}
li {
  display: inline;
  color: brown;
  margin-left: 5%;
  left: 0%;
  font-size: large;
}
a {
  color: brown;
  font-size: larger;
}
h1,
h4 {
  text-align: center;
}
h1 {
  font-size: 44pt;
}
h4 {
  font-size: larger;
}
ul {
  text-align: center;
  height: 100px;
  padding-top: 45px;
  margin-left: 0%;
}
main {
  align-items: center;
  padding-top: 15%;
  margin-top: 0%;
}
.left {
  margin-left: 0%;
}