YA: CSS Output

<?php

$amount = 110;

header('Content-Type: text/css');

echo '
table
{
font-family:"Comic Sans MS", cursive;
box-shadow: 3px 3px 5px #000;
-moz-box-shadow: 3px 3px 5px #000;
-webkit-box-shadow: 3px 3px 5px #000;
text-align:center;
background: url(bg.png) no-repeat #FFF;
background-size:139px ' . $amount . 'px;
background-position:bottom;
}
';
?>