#navbar {
    border-top: 1px solid #000000;
    border-bottom: 1px solid #000000;
    display: flex;
    justify-content: center;
    background-color: black;
}

#navbar a {
    text-decoration: none;
    color: #ffffff;
    width: 130px;
    padding: 15px;
    text-align: center;
    border-bottom: 2px solid #000000;
}

#navbar a:hover {
    border-bottom: 2px solid rgb(255, 255, 255);
    color: rgb(255, 255, 255);
}

#footer {
    color: white;
    padding: 15px;
    background-color: black;
    text-align: center;
}

body {
    margin: 0;
    background-color: gray;
}
#navbar #active {
  border-bottom: 2px solid rgb(254, 254, 254);
  color: rgb(253, 253, 253);
}