         
         let appName = UILabel()
         appName.translatesAutoresizingMaskIntoConstraints = false
-        appName.font = UIFont(name: "HelveticaNeue-Light", size: self.sizeForPercent(5.625))
+        if #available(iOS 8.2, *) {
+            appName.font = UIFont.systemFontOfSize(self.sizeForPercent(5.625), weight: -0.5)
+        } else {
+            appName.font = UIFont(name: "HelveticaNeue-Light", size: self.sizeForPercent(5.625))
+        }
+        
         if let theFont = self.fontAppName {
             appName.font = theFont
         }

            websiteButton.translatesAutoresizingMaskIntoConstraints = false
            websiteButton.setTitle(self.websiteURLTitle, forState: .Normal)
            websiteButton.setTitleColor(self.headerTextColor, forState: .Normal)
            websiteButton.titleLabel?.font = UIFont(name: "HelveticaNeue-Light", size: self.sizeForPercent(4.375))
            if let theFont = self.fontWebsiteButton {
                websiteButton.titleLabel?.font = theFont
            }

        
        let copyrightInfo = UILabel()
        copyrightInfo.translatesAutoresizingMaskIntoConstraints = false
        if #available(iOS 8.2, *) {
            copyrightInfo.font = UIFont.systemFontOfSize(self.sizeForPercent(4.375), weight: -1)
        } else {
            copyrightInfo.font = UIFont(name: "HelveticaNeue-Light", size: self.sizeForPercent(4.375))
        }
        if let theFont = self.fontCopyrightInfo {
            copyrightInfo.font = theFont
        }
