Hot Responsive Lightbox is an extended version of our old Hot Lightbox module. According to the principles in modern web design, the new version of this module is responsive. This means that layout of the thumbnails doesn't have a fixed with anymore. You can still determine the size of the thumbnails, but the number of thumbnails per row now depends of the available screen space. The lightbox slideshow (pop-up) of this module is responsive as well and it won't show anything out of the screen boundaries. The width of the big image is now no more than the overall screen space. Furthermore, the lightbox slideshow is touch friendly, so user can browse between the photos by swiping on the screen.