body{
  font-family: Arial;
  background:#f4f6f9;
  padding:20px;
}
form{
  background:#fff;
  padding:20px;
  max-width:400px;
  margin:auto;
  border-radius:8px;
}
input,select,button{
  width:100%;
  margin-bottom:10px;
  padding:8px;
}
label{
  font-weight:600;
  margin-bottom:6px;
  display:block;
}

select{
  border-radius:6px;
  border:1px solid #ccc;
  background:#fff;
}