body { padding: 0; margin: 0; font-size: 13px; font-family: Tahoma; }
#wrap { width: 100%; margin: 200px auto; }
#effect_box { background: #369 url('lowerBokeh.png') 0px 0px repeat; height: 300px; }
#effect_box_inner { background: url('upperBokeh.png') 0px 0px repeat; height: 100%; }