body {font-family:Arial, Helvetica, sans-serif; background-color:#F3F3F3;}
img {border:none}
#content {margin-left:2cm; margin-right:1.5cm;}
#content2 {margin-left:2.5cm; margin-right:1.5cm;}
#content3 {margin-left:3.5cm; margin-right:1.5cm;}