.navbar {
    height: 6rem;
    /*80px*/
    font-size: 19px;
    background-color: #0b6781;
    box-shadow: -2px 10px 23px -5px rgba(0, 0, 0, 0.71);
    -webkit-box-shadow: -2px 10px 23px -5px rgba(0, 0, 0, 0.71);
    -moz-box-shadow: -2px 10px 23px -5px rgba(0, 0, 0, 0.71);
}

.offcanvas {
    background-color: #0b6781;
}

.nav-element:hover {
    background-color: #006f90;
    border-radius: 10px;
    box-shadow: -7px -12px 50px -16px rgba(0, 0, 0, 0.75);
    -webkit-box-shadow: -7px -12px 50px -16px rgba(0, 0, 0, 0.75);
    -moz-box-shadow: -7px -12px 50px -16px rgba(0, 0, 0, 0.75);
}