[temporaryins]

I have a dark background on my page as well so I had to fix the background color, but I noticed that the input box was unchanged by it, so I went into the vsa_chatbox_input template and added:

background-color:{vb:stylevar editor_background.backgroundColor};

after

<input type="text" class="primary textbox" name="vsacb_entermessage" id="vsacb_entermessage" style="width:100%;font-size:{vb:raw vsacb_textsize};color:{vb:raw vsacb_color_default};

Hope that helps some other people in my situation