/* NAVBAR FIXA */
.navbar-fixed {
    position: fixed;
    width: 100%;
    top: 0px;
    left: 0;
    right: 0;
    transition: transform 100ms ease, background 100ms ease;
    -webkit-transition: transform 300ms ease, background 300ms ease;
    box-shadow: 0px 4px 7px 0px rgba(0, 0, 0, 0.19);
    z-index: 1050;
}