style.css

html {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

canvas {
    background-color: black;
    width: 40vh;
    height: 80vh;
    display: block;
    margin-left: auto;
    margin-right: 0;
    touch-action: none;
}

body {
    background-color: dimgray;
}

h1 {
    font-size: 50;
    text-align: center;
    font-family: Arial, Helvetica, sans-serif;
    color: darkblue;
}

table {
    margin-right: auto;
    border-collapse: collapse;
    width: 25%;
}

tr {
    height: 5vh;
}

th {
    background-color: rgb(34, 34, 34);
    color: white;
}

table, tr, td {
    border: 1px solid black;
    text-align: center;
}

td {
    font-size: 1.25rem;
    height: 5vh;
    background-color: rgb(170, 170, 170);
}

th {
    text-align: center;
}

.flex-container {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;


}