body {
    background-color: #181818;
}

.navbar {
    background-color: #181818;
    border-color: #181818;
    font-family: 'Roboto', sans-serif;
    width: 100%;
    margin-left: 0;
    margin-right: 0;
}

.nav-link {
    color: #fff;
    font-family: 'Roboto', sans-serif;
    display: inline-block;
    font-size: 1.3rem;
    padding-right: 50px;
}

.nav-box {
    display: inline-block;
    position: absolute;
    left: 50%;
    top: 10%;
    width: 90%;
    padding: 40px;
    transform: translate(-50%, -50%);
    background-color: rgb(35, 35, 35);
    box-sizing: border-box;
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.5);
    border-radius: 10px;
}