# CSS for global responsive width

**URL:** <https://meta.discourse.org/t/css-for-global-responsive-width/109726>\
**Category:** Product Support\
**Created:** [February 21, 2019, 7:22am UTC](https://meta.discourse.org/t/css-for-global-responsive-width/109726 "2019-02-21T07:22:17Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![dax](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/dax/32/244677_2.png) [@dax](https://meta.discourse.org/u/dax)\
**Post date:** [February 21, 2019, 1:51pm UTC](https://meta.discourse.org/t/css-for-global-responsive-width/109726/2 "2019-02-21T13:51:13Z")

</div>

You need to overwrite

```plaintext
.topic-body {
    width: calc(690px + (11px * 2));
}

```

so try

```plaintext
.topic-body {
    width: 100%;
}

```

However you need to think how to handle the timeline on the right using a width of 100%…

 ![image](https://global.discourse-cdn.com/meta/original/3X/a/7/a744d4d668f35a807f56d50d29d7f3371fcbe47d.png)

See this site as example:

> **[Forum Jeux vidéo - Gamekult](https://www.gamekult.com/forum/)**
>
> Discutez des dernières actualités des jeux vidéo, partagez vos expériences de jeu et demandez de l'aide dans nos forums. Parlez de tout ce qui concerne l'univers du jeu vidéo dans son ensemble : consoles, PC, jeu mobile, VR, rétrogaming, tips,...

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