#navbar.nav-fixed {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 10px 0;
    /*background: #020617;*/
    background-color: #000000 !important;
    background-image: url(../../../www.transparenttextures.com/patterns/black-mamba.png);
    box-shadow: 0 4px 15px rgba(0,0,0,0.18);
    z-index: 999;
}