<html>
<head>
<style>
input[type="text"]
{
width:150px;
display:block;
margin-bottom:10px;
background-color:yellow;
}
input[type="button"]
{
width:120px;
margin-left:35px;
display:block;
}
</style>
</head>
<body>
<form name="input" action="demo-form.php" method="get">
Firstname:<input type="text" name="fname" value="Peter" size="20">
Lastname:<input type="text" name="lname" value="Griffin" size="20">
<input type="button" value="Example Button">
</form>
</body>
</html>