.container {
    position: relative;
    text-align: center;
    color: yellow;
/*    font-weight: bold; */
    text-shadow: 1px 1px 5px #000000;
}

.centered {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.headers th    {
    background-color: black;
    color: white;
}