body{
    background:#3498db;
    font-family:Arial;
}

.login{
    width:300px;
    margin:100px auto;
    background:white;
    padding:20px;
    border-radius:10px;
    text-align:center;
}

input{
    width:90%;
    padding:10px;
    margin:10px;
}

button{
    width:95%;
    padding:10px;
    background:#3498db;
    color:white;
    border:none;
}