body {
    background-color: forestgreen;
    text-align:center;
}

#title{
    text-align: left;
}

#selection{
    display: grid;
    grid-template-columns: auto auto;
    gap: 10px;
    padding: 10px;
}

img{
    height: 200px;
    width: auto;
}

/* Board: rows of cards that shrink to fit any screen width, keeping aspect ratio. */
#table > div{
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-bottom: 6px;
}
#table img{
    height: auto;
    width: auto;
    max-width: 100%;
    flex: 0 1 auto;
    min-width: 0;
}

.selIm{
    height: 200px;
}

button{
    background-color: #4b5563;
    color: whitesmoke;
}

.submit{
    background-color: lawngreen;
    color: #1a1a1a;
}

button:focus,
button:focus-visible{
    background-color: skyblue;
    color: black;
    outline: 3px solid #003366;
    outline-offset: 2px;
}

#table img:focus,
#table img:focus-visible{
    outline: 3px solid #003366;
    outline-offset: -3px;
}

/* #board{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(11, 1fr);
    grid-column-gap: 0px;
    grid-row-gap: 10px;
} */