Icon not displaying properly.

I recently upgraded my test environment to wp 4.9.5 and wpb accordion to v1.09.9 – The first icon is no longer rendering properly, please review the following pic:

https://drive.google.com/file/d/1PjUlYYbcSOemxkpeENlk_4rGvPpn6nFC/view

I’m using the following css to setup the formatting:

.wpb-submenu-indicator:before{
visibility:visible;
font-family: typicons;
font-style: normal;
font-weight: 400;
speak: none;
display: inline-block;
text-decoration: inherit;
width: 1em;
height: 1em;
font-size: 1em;
text-align: center;
-webkit-font-smoothing: antialiased;
font-smoothing: antialiased;
text-rendering: optimizeLegibility;
content:’\e0bc’;
}

I can’t figure out what’s going on. Thank you for any help given.

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