ContentTableViewCell.m

    // Between Title and Description
    
    // 1. Get height below title baseline which is poking out below a grid line - get the value that would make this poke a whole 8 px.
    CGFloat titleDescenderRoundedToNextGridline = 8 - fmod([ASPFontUtil getUITextElementBelowBaselineHeight:ASPUITextElementContentCardTitle traitCollection:contextTraitCollection], 8) ;
    // 2. Get height above description baseline that is poking above a grid line - get the value that would make this poke a whole 8 px.
    CGFloat descriptionAscenderRoundedToNextGridline = 8 - fmod([ASPFontUtil getUITextElementAboveBaselineHeight:ASPUITextElementContentCardDescription traitCollection:contextTraitCollection], 8) ;
    // 3. Round sum of nudges (top and bottom), and make sure we're not putting more than a single grid spacing between them
    CGFloat belowTitleMargin = [ASPUtil roundToSubPixelPrecision:titleDescenderRoundedToNextGridline + descriptionAscenderRoundedToNextGridline deviceScale:deviceScale];
    if (belowTitleMargin > 8.0) {
        belowTitleMargin = fmod(belowTitleMargin, 8);
    }
    self.constraintBelowTitle.constant = belowTitleMargin;