Text editor is not showing well

Questions
1

What’s wrong? It looks like I’m missing some CSS, anyway, if somebody know how to fix it I will be grateful. My code is the same as the example but inside a form>li. Anyway, inside or alone is not showing well.
<div class="text-editor text-editor-init"> <div class="text-editor-content" contenteditable></div> </div>

textedito
textedito.jpg426×737 33.2 KB

Thanks!

2

Looks like your forgot to include Material Icons icon font

3

Yes! That’s right.
I had to add the follow link:
<link href="https://fonts.googleapis.com/css?family=Material+Icons|Material+Icons+Outlined|Material+Icons+Two+Tone|Material+Icons+Round|Material+Icons+Sharp" rel="stylesheet">

Thanks!