Font Awesome Icons are not displayed

[gonzalodeniz]

Steps to reproduce

1. Assign the name of an icon in an item
2. Save

Expected behaviour

Displayed Icon

Actual behaviour

Teampass version: 3.1.2.131

Logs

Web server error log

Nothing

Log from the web-browser developer console (CTRL + SHIFT + i)

Console: No error. Elements icons:

<h3 class="d-inline align-middle" id="card-item-label"><i class="fa-terminal mr-1"></i>My Server</h3>

CSS: