UIAlertController-MZStyle is a category on UIAlertController with possibility of customization.
Known Issues
Not work with ActionSheets on iPad.
Requirements
MZFormSheetPresentationController requires either iOS 8.x and above.
How To Use
// Tell UIAlertController that you will use custom style [UIAlertController mz_applyCustomStyleForAlertControllerClass:[UIAlertController class]]; // Apply Global style MZAlertControllerStyle *defaultStyle = [UIAlertController mz_sharedStyle]; defaultStyle.blurEffectStyle = UIBlurEffectStyleDark; defaultStyle.backgroundColor = [[UIColor blackColor] colorWithAlphaComponent:0.1]; // And thats it...