[ozzy47]

You can edit the dbtech_notifications.css template, by adding the part in red, and change black to what ever you wish.

.notification_box {
    position: fixed;
    top: 85%;
    left: 1%;
    display: none;
    padding: 5px;
    height: auto;
    width: 20%;
    color: white;
    background: black;
    border-radius: 5px;
    -moz-box-shadow: 2px 2px 1px #000000;
    -webkit-box-shadow: 2px 2px 1px #000000;
    box-shadow: 2px 2px 1px #000000;