It's also a syntactic sugar for the standard media queries syntax (CSS).
Screen-height(min-height, max-height, orientation: false) It targets group of khuda ki basti novel pdf devices or just one with particular screen height and orientation (optional).
Most mobile phones have a device-width of 480px or lower, including the popular iPhone 4 (with device-width: 320px despite it technically having a 640 x 960 resolution.It will be compiled to: @media screen and (max-width: 1024px).Min-screen-height(width) It's a shortcut for @media screen and (min-height.This means the screen is 1440 pixels across, so it has a device-width of 1440px."Retina" being "2x @media 2 (min-resolution: 192dpi) Retina-specific stuff here.It will be compiled to: @media screen and (max-height: 1024px).Here's the spec on resolution units.Then at the top of your sass/scss file (ie.Iphone6-plus(orientation: all) It targets only iPhone 6 Plus orientation @include iphone6-plus.Other Mixins @ screen(min-width, max-width, orientation) @ min-screen(width) @ max-screen(width) - @ screen-height(min-height, max-height, orientation) @ min-screen-height(height) @ max-screen-height(height) - @ hdpi(ratio) - @ landscape @ portrait - @ iphone4(orientation) @ iphone5(orientation) @ iphone6(orientation) @ iphone6-plus(orientation) - @ ipad(orientation) @ ipad-retina(orientation) - @ hdtv(standard) screen(min-width.Ipad(orientation: all) It targets only iPads orientation @include ipad.
Just to complicate things even more, in iPhone and iPad devices, the device-width always corresponds to the width of the device in portrait mode, regardless of whether the device is in that mode or landscape instead.
Then you'd override the background image all the way down.
If you're reaction to this is: you should never base your breakpoints on devices!For including high-res graphics, but only for screens that can make use of them.HTC Evo 3D 540 x 960 360 x 640, portrait mode, cSS pixel density.5, amazon Kindle Fire 1024 x x 600, landscape mode.Ss ) add: @import "media-queries Demo, you can preview all mixins that are included in the library by checking the demo page, generator (v1.6.0) mq(args.Device-pixel-ratio is 2 iPhone 5, 5s 640 x x 568, in both portrait and landscape mode.768PX ipad portrait @media screen and (max-width: 768px) 480PX iphone landscape @media screen and (max-width: 480px) 320PX portrait @media screen and (max-width: 320px) retina images @media all and 2 when iPad is in portrait mode, it will get the mobile version, but when it's.Device-pixel-ratio is 2 iPhone 6 750 x x 667, in both portrait and landscape mode.With a gazillion different devices on the market, this can be a tall task.