# Come regolare l'altezza della barra di navigazione superiore e del banner

**URL:** https://meta.discourse.org/t/topic/386055
**Category:** Support
**Created:** [18 Ottobre 2025, 2:33am UTC](https://meta.discourse.org/t/topic/386055 "2025-10-18T02:33:44Z")
**Posts on this page:** 1
**Showing post:** 7

<div class="post-metadata">

### Author: ![ToddZ](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/toddz/32/328350_2.png) [@ToddZ](https://meta.discourse.org/u/ToddZ)
#### Post date: [18 Ottobre 2025, 5:25am UTC](https://meta.discourse.org/t/topic/386055/7 "2025-10-18T05:25:00Z")

</div>

Se ispezioni il banner dell’avviso globale con gli strumenti per sviluppatori del browser, puoi vedere che il div ha un ID e alcune classi:

![image](https://cdck-file-uploads-global.s3.dualstack.us-west-2.amazonaws.com/meta/optimized/4X/e/4/8/e480c4d69d3ec7ea24567c6395ff13f41ff9da05_2_690x80.png)

 ![image](https://global.discourse-cdn.com/meta/original/4X/6/9/3/6935b52ac34e6b963f4b3efe2df24b1cc671ed74.png)

Normalmente riceve il padding, che influisce sulle dimensioni del banner, dalla classe `.alert`:

 ![image](https://global.discourse-cdn.com/meta/original/4X/0/d/6/0d6095f13816d2eec69ca2d36b8449a5ad6fa73a.png)

```css
.alert {
padding: .5em 2.5em .5em 1em;
}

```

Ma puoi sovrascriverlo solo per l’Avviso Globale, in questo modo:

```css
#global-notice-alert-global-notice {
  padding: .2em .5em .2em .5em;
}

```

![image](https://cdck-file-uploads-global.s3.dualstack.us-west-2.amazonaws.com/meta/optimized/4X/1/9/8/198c221ddad4ed464e1ab4f260d06f7a628b8e0c_2_690x61.png)

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