.container{
   justify-content: center;
    align-items: center;
    background-color: lightgreen;
    padding: 8px;
    margin: 5px;
    border:2px dashed aqua;
    width: 400px;
    margin-left: auto;
    margin-right: auto;
    border-radius: 0 20px 0 20px;
    /* width: 100px; */
}
.list{
    background-color: rgb(36, 159, 36);
    border:2px dashed aqua;
    padding: 10px;
    width: 200px;
    margin: 20px auto;
}

li{
    list-style: none;
}
body{
    text-align: center;
}