body {
/*     background-image: url("cool bkg.jpg"); */
    background-color: rgb(109, 109, 109);
    background-repeat: no-repeat;
    background-size: cover;
    margin: 0;
    background-attachment: fixed;
}
button {
    font-family: Calibri;
    left: 50%;
    position: absolute;
    transform: translateX(-50%);
}
#startbutton {
    left: 50%;
    position: absolute;
    transform: translateX(-50%);
    border: none; /* Remove borders */
    outline: none; /* Remove outline */
    background-color: rgb(151, 217, 255); /* Set a background color */
    color: white; /* Text color */
    cursor: pointer; /* Add a mouse pointer on hover */
    border-radius: 7px; /* Rounded corners */
}
#startgamebutton {
    left: 50%;
    position: absolute;
    transform: translateX(-50%);
    border: none; /* Remove borders */
    outline: none; /* Remove outline */
    background-color: rgb(151, 217, 255); /* Set a background color */
    color: white; /* Text color */
    cursor: pointer; /* Add a mouse pointer on hover */
    border-radius: 7px; /* Rounded corners */
}
#roundsUI {
    background-color: white;
}
th, td {
    border: 1px solid black;
    text-align: center;
}
#roundsUI {
    overflow: auto;
    white-space: nowrap;
    font-family: Calibri;
}