body{
    background-color: rgb(239, 162, 225);
}
h1{
    text-align: center;
}
li{
    list-style-type: square;
    border: 2px solid black;
    width: 100px;      
    padding: 20px;
    margin: 20px auto;
    border-radius: 15px;
}
a{
    text-decoration: none;
}
button:hover{
    color: red;
}