body{
  font-family: Arial, sans-serif;
  background-color:#f5f;
  margin:0;
  padding:30px;
}
nav{
  background-color: white;
  padding:15px;
  text-align: center;
  border-bottom: 2px solid #333;
}
nav a{
  color:#333;
  text-decoration: none;
  margin: 0 15px;
  padding:8px 12px;
  border-radius:5px;
}
h1{
  font-size:30px;
  margin-bottom: 20px;
  color: blue;
}
h2 {
    font-size: 25px;
    margin-top: 30px;
    margin-bottom: 15px;
    color:#555;
}
p{
  font-size:16px;
  line-height:1.6;
  max-height: 700px;
  margin:15px auto;
}
nav a:hover{
  color: purple;
  background-color:#ffe6f2;
}
h1, h2, p{
  text-align: center;
}
.project {
    background-color: white;
    padding: 20px;
    margin: 20px auto;
    max-width: 700px;
    border: 1px solid #ddd;
    border-radius: 10px;
}
a {
    color: blue;
}
a:hover {
    color: purple;
}
ul {
    max-width: 700px;
    margin: 20px auto;
    line-height: 1.8;
}