body {
    font-family: Arial;
    background-color:#fafafa;
}
nav ul {
    list-style: none;
    display: flex;
    background-color: goldenrod;
    justify-content: center;
}
nav ul li a {
text-decoration: none;

color: black;
font-weight: bold;
padding: 10px;
margin: 10px;
display: inline-block;
}
h2 {
    text-align: center;
    /* padding: 80px; */
    text-align: center;
}
nav ul li a:hover {
    background-color: white;
}
header {
    text-align: center;
    padding: 40px;
    text-align: center;
}
#contant{
    background-color: rgb(223, 219, 219);
   padding: 20px;
    text-align: center;
    font-size: 150%;
}
#contant form{
    display: flex;
    flex-direction: column;
    align-items: center;
}
#contant form input, #contant Form textarea {
width: 300px;
padding: 20px;
margin: 20px;
border: 1px solid;
border-radius: 20px;
}
#contant form button{
    padding: 10px;
    background-color:goldenrod;
    color:white;
    border-radius:20px;
}
 #div1{
    text-align: center;
 }
 #div2{
    margin-left: 200px;
    margin-right: 200px;
 }

 #Introduction{
    margin-left: 200px;
     margin-right: 210px;
     margin-bottom: 100px;
}
#hi {
margin-top: -30px;
margin-left: 30px;
}
.year{
    text-align: left;
}
#hi1 {
   
    margin-left: 30px;
}
#content {
    text-align: center;
}
footer {
    background-color: goldenrod;
    text-align: center;
    padding: 20px;
    width: 100%;
}