body {
    font-family: sans-serif;
    margin: 0;
    padding: 0;
    text-align: center;
    background-color: #eafcf9;
}

#judul {
    margin: 10px;
}

#head {
    background-color: #9A9CEA;
    color: white;
    padding: 15px;
}

h1 {
    text-align: left;
    margin-left: 20px;
}

h2 {
    margin-top: 10px;
}

a {
    text-decoration: none;
    color: black;
    margin: 0 10px;
    font-weight: bold;
}

hr {
    margin: 20px auto;
    width: 80%;
}

#isi {
    background-color: #f4fdfb;
    padding: 20px;
    width: 60%;
    margin: 20px auto;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

a:hover{
    color: #3b7097;
}

#foot {
    background-color: #9A9CEA;
    color: white;
    padding: 10px;
    position: relative;
    bottom: 0;
    width: 100%;
}

#head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
}
#nama-user {
    font-weight: bold;
    margin-right: 20px;
}
nav {
    text-align: center;
    width: 100%;
}
