# Sticky div and Top button integration to notebook

**URL:** <https://talk.observablehq.com/t/sticky-div-and-top-button-integration-to-notebook/1079>\
**Category:** Help\
**Created:** [August 11, 2018, 1:27am UTC](https://talk.observablehq.com/t/sticky-div-and-top-button-integration-to-notebook/1079 "2018-08-11T01:27:38Z")\
**Posts on this page:** 1\
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**Author:** ![mbostock](https://yyz2.discourse-cdn.com/flex030/user_avatar/talk.observablehq.com/mbostock/32/9_2.png) [@mbostock](https://talk.observablehq.com/u/mbostock)\
**Post date:** [August 14, 2018, 2:30pm UTC](https://talk.observablehq.com/t/sticky-div-and-top-button-integration-to-notebook/1079/2 "2018-08-14T14:30:41Z")

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This isn’t currently possible, sorry. Notebook content is not allowed to overlay system content; this makes it harder for user-generated notebook content to masquerade as part of the system user interface. It might be possible to support this in some limited way in the future (say by having a special sticky cell), but we don’t have any current plans to support it.

You can using position-sticky and position-fixed elements when you [embed your notebook on your own site](https://beta.observablehq.com/@jashkenas/downloading-and-embedding-notebooks), where you control how your notebook is displayed.

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_[View the full topic](https://talk.observablehq.com/t/sticky-div-and-top-button-integration-to-notebook/1079)._