# Is it possible to change HTML of header and footer and message details on the forum?

**URL:** https://meta.discourse.org/t/is-it-possible-to-change-html-of-header-and-footer-and-message-details-on-the-forum/66756
**Category:** Development
**Created:** [7월 25, 2017, 7:45오전 UTC](https://meta.discourse.org/t/is-it-possible-to-change-html-of-header-and-footer-and-message-details-on-the-forum/66756 "2017-07-25T07:45:57Z")
**Posts on this page:** 1
**Showing post:** 9

<div class="post-metadata">

### Author: ![vinothkannans](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/vinothkannans/32/86465_2.png) [@vinothkannans](https://meta.discourse.org/u/vinothkannans)
#### Post date: [10월 13, 2017, 7:09오후 UTC](https://meta.discourse.org/t/is-it-possible-to-change-html-of-header-and-footer-and-message-details-on-the-forum/66756/9 "2017-10-13T19:09:38Z")

</div>

@Berto Using css you can easily hide extra custom header when user scrolling down. [Sample](https://cars.vinkas.in) (in Desktop)

I added custom header in ember plugin outlet `above-site-header`. Then using below simple css I am hiding it when scrolling

```css
.d-header {
    top: auto;
}

.docked .d-header {
    top: 0;
}

```

---

_[View the full topic](https://meta.discourse.org/t/is-it-possible-to-change-html-of-header-and-footer-and-message-details-on-the-forum/66756)._