<form action="index.php" method="POST">
<form action="index.php" method="POST">
<input type="text" name="user" /><br>
<input type="password" name="user" /><br>
<input type="submit" value="Senden" />
</form>
input {
input {
border-radius:5px;
background:#eee;
border:1px solid white;
margin:2px;
box-shadow:inset 3px 3px 10px 3px rgba(111,111,111,.3);
box-shadow:inset 3px 3px 10px 3px rgba(111,111,111,.3);
box-shadow: 3px 3px 10px 3px rgba(111,111,111,.3);
box-shadow: 3px 3px 10px 3px rgba(111,111,111,.3);
}