// Variables sheet $main-blue:#1c81c7; $header-background:#666666; $arial-font:Arial, Helvetica, sans-serif; $black:#000000; $white:#ffffff; $menu-drop-gray:rgba(102, 102, 102, 0.95); $standard-target-width:990px; $ipad:768px; $mobile-landscape:640px; $mini-mobile-landscape:480px; $mobile-portrait:360px; $mobile-standard-width:580px;