.promo-banner{width:100%;background-color:#1e1e1e;color:#fff;padding:15px 20px;text-align:center;z-index:9999;box-shadow:0 -3px 10px rgba(0,0,0,0.3)}.promo-banner.show{bottom:0}.promo-banner .et_pb_button{background-color:#ff6600;color:#fff;margin-left:15px;font-weight:bold}.promo-banner .et_pb_button:hover{background-color:#e65c00}