change icon for INTERNAL

[arturkulik]

Hi guys,
we'd like to change icon style

for internal / external notes
now it's done by static icon and for internal notes in stream there is a color change css



can You modify this function for more obvious situation:
gray open lock / red closed lock:

open lock fa code:
<i class="fa-lock-open"></i>

[yuri]

Hi,

I don't know. The lock-open icon does not look recognizable to me.

[arturkulik]

for visual presentation

[jacao]

It would be great to have it. Gray/Red is not enough. Many users can't see the difference with the first look.