# Button widget — remove red flash on load, add white border, and only show on mobile

**URL:** <https://community.elfsight.com/t/button-widget-remove-red-flash-on-load-add-white-border-and-only-show-on-mobile/159978>\
**Category:** Customization\
**Tags:** button\
**Created:** [May 15, 2026, 12:03am UTC](https://community.elfsight.com/t/button-widget-remove-red-flash-on-load-add-white-border-and-only-show-on-mobile/159978 "2026-05-15T00:03:13Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Max](https://sea2.discourse-cdn.com/flex020/user_avatar/community.elfsight.com/max/32/710_2.png) [@Max](https://community.elfsight.com/u/Max)\
**Post date:** [May 15, 2026, 11:55am UTC](https://community.elfsight.com/t/button-widget-remove-red-flash-on-load-add-white-border-and-only-show-on-mobile/159978/2 "2026-05-15T11:55:28Z")

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Hi there, @Michael_Surnak 👋

Sure, I’ll be happy to help!

1. To remove red flashes, please change the color from red to the current button color - `#222d00`.

2. Here is a solution - [Hide widget on desktop (floating layout)](https://community.elfsight.com/t/hide-widget-on-desktop-floating-layout/38111)

3. This CSS code will do the trick:

```auto
.es-button-base-container {
  box-shadow: none !important;
  border-color: white !important;
  border-width: 3px !important;
  border-bottom: none;
}

```

  

Give it a shot and let me know how it worked 😉

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_[View the full topic](https://community.elfsight.com/t/button-widget-remove-red-flash-on-load-add-white-border-and-only-show-on-mobile/159978)._