#gui .gui_btn{background-color:rgba(0,0,0,.8);border:2px solid #fff;color:#fff;height:56px;font-size:20px;line-height:52px;font-weight:600}#gui .gui_btn.gui_btn_primary{background-color:rgba(0,0,0,.8);border:2px solid #fff;color:#fff}#gui .gui_btn.gui_btn_secondary{background-color:rgba(255,255,255,.8);border:2px solid #222;color:#222}