body{
font-family: Arial;
background:#f2f2f2;
}

.container{
width:500px;
margin:40px auto;
padding:20px;
background:white;
border-radius:8px;
}

input{
width:100%;
padding:8px;
margin:5px 0 10px;
}

button{
padding:10px;
margin:5px;
cursor:pointer;
}

textarea{
width:100%;
height:200px;
margin-top:10px;
}