Slide out menu. CSS3 Slide Out Menu IE7, 8, 9 & 10, Firefox 3+, Safari, Chrome and Opera 24th September 2011 copyright © stu nicholls - CSS play Information A simple horizontal menu with a mouse :hover state for each section, producing a slide out set of four images which can be used to enhance the link text. In this example I have used the same four images but these can be different for each tab. Internet Explorer and Firefox 3.x will see an instant change of images on hover, but Firefox 4+ and latest versions of Safari, Chrome and Opera will see the images slide out/in as the mouse is moved on and off the links. Firefox gives the most pleasing animation. Copyright Because of all the time and effort spent in producing this demonstrationI would ask that you respect my copyright. Terms and Conditions This demonstration can be used subject to the following terms and conditions. Flexible nav. CSS3 Minimalistic Navigation Menu. CSS-only Menus. Two CSS vertical menu with show/hide effects.