body {
    background-color: rgb(21, 32, 43);
    color: #fff;
}

.top-nav {
    border-bottom: 1px solid #48535E;
}

.footer-nav {
    border-top: 1px solid #48535E;
}

.big-foot-img {
    width:300px;
    height:300px;
    object-fit: cover;
    object-position: top;
    border-radius: 5px;
}