Up Arrow Icon Font Awesome. It looks like the nav menu itself doesn't load font awesome and when you don't have any other widget that loads font awesome in the page, the submenu indicators won't display. Download icons in all formats or edit them for your designs.
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An icon can be fitted, without any space to the left or right of it. It looks like the nav menu itself doesn't load font awesome and when you don't have any other widget that loads font awesome in the page, the submenu indicators won't display. I am currently using jquery to do this, ie: Font awesome, the iconic font designed for bootstrap
