# Landing Page navigation buttons - conditional formatting

**URL:** <https://forum.bubble.io/t/landing-page-navigation-buttons-conditional-formatting/933>\
**Category:** Need help\
**Created:** [December 29, 2015, 12:34pm UTC](https://forum.bubble.io/t/landing-page-navigation-buttons-conditional-formatting/933 "2015-12-29T12:34:15Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Scott](https://sea1.discourse-cdn.com/bubble/user_avatar/forum.bubble.io/scott/32/565_2.png) [@Scott](https://forum.bubble.io/u/Scott)\
**Post date:** [December 29, 2015, 4:49pm UTC](https://forum.bubble.io/t/landing-page-navigation-buttons-conditional-formatting/933/2 "2015-12-29T16:49:50Z")

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I’ve asked this question before and the guys at AirDev offered up their solution. In short, have a floating group at the very top that is initially hidden and display it at the appropriate scroll position. This is just my interpretation as I haven’t had the chance to actually implement it just yet.

> [@Make floating stripe appear when scrolling](http://forum.bubble.io/t/make-floating-stripe-appear-when-scrolling/525):
>
> How can I have a floating stripe only appear once the scroll position has reached an arbitrary threshold? Using a floating group by itself won’t work as I want the background color to span the width of the window.

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