# Mobile-first (or "mobile only")

**URL:** <https://meta.discourse.org/t/mobile-first-or-mobile-only/78899>\
**Category:** Product Support\
**Created:** [January 24, 2018, 7:36pm UTC](https://meta.discourse.org/t/mobile-first-or-mobile-only/78899 "2018-01-24T19:36:35Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![sam](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/sam/32/102149_2.png) [@sam](https://meta.discourse.org/u/sam)\
**Post date:** [January 25, 2018, 2:42am UTC](https://meta.discourse.org/t/mobile-first-or-mobile-only/78899/3 "2018-01-25T02:42:46Z")

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Note, you would always start from desktop HTML markup anyway, cause it is richer. So your “mobile first” approach would actually be “desktop” first.

We have no option to “disable core CSS”, so you would have to build a plugin of sorts for that, also, warning, if you start from 0 CSS expect this to be about a 2-12 month full time project.

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