.navbar {
    background-color: rgba(0, 0, 0, 0.79);
}
header{
    display: flex;
    flex-direction: column;
    top: 20px;
    width: 100%;
    height: 100vh;
    align-items: center;
    justify-content: center;
    font-size: x-large;
    color: #fefffc;
    text-shadow: -3px 0px 0px #da1f1a;
}