# Custom CSS NOT replacing Tailwind CSS Preflight

**URL:** <https://forum.elixirforum.com/t/custom-css-not-replacing-tailwind-css-preflight/45710>\
**Category:** Questions\
**Tags:** phoenix, css, tailwindcss\
**Created:** [February 1, 2022, 4:49pm UTC](https://forum.elixirforum.com/t/custom-css-not-replacing-tailwind-css-preflight/45710 "2022-02-01T16:49:13Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![hectorperez](https://forum.elixirforum.com/user_avatar/forum.elixirforum.com/hectorperez/32/27441_2.png) [@hectorperez](https://forum.elixirforum.com/u/hectorperez)\
**Post date:** [February 3, 2022, 10:18am UTC](https://forum.elixirforum.com/t/custom-css-not-replacing-tailwind-css-preflight/45710/6 "2022-02-03T10:18:47Z")

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Thanks @odix67 for your comment.

If I disable preflight, it works. However, I’d like to keep it as I use some components from [https://tailwindui.com](https://tailwindui.com) and they rely on the styles of preflight.

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