* {
    user-select: none;
}

h2 {
    margin: 0;
    padding: 50px;
}

h2, h3, div {
    text-align: center;
}

body {
    background-color: rgb(20, 75, 20);
    color: white;
    transition: background-color 2s;
    margin: 0;
}

#board_comment {
    padding-top: 10px;
    padding-bottom: 20px;
}

#board {
    border-spacing: 3px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 10px;
    margin-bottom: 10px;
}

#region_selector_container {
    margin-left: auto;
    margin-right: auto;
    width: max-content;
    select {
        border: none;
    }
}

#percentage_selector {
    column-gap: 10px;
}

#animal_selector, #pet_selector, #percentage_selector {
    input[type=checkbox] {
        display:none;
    }
    label {
        image-rendering: pixelated;
        text-align: center;
        display:inline-block;
        width:80px;
    }
    div div label {
        height: 80px;
        background-repeat: no-repeat;
        background-size: cover;
    }

    div:hover {
        filter: brightness(0.9);
    }

    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    row-gap: 10px;
    div {
        label:nth-child(2) {
            display:none;
        }

        input[type=checkbox]:checked+div>label:nth-child(2) {
            display:inline-block !important;
        }

        input[type=checkbox]:checked+div>label:nth-child(1) {
            display:none !important;
        }

        input[type=checkbox]:checked~label {
            color:cyan
        }
    }
}

#board {
    aspect-ratio: 1/1;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
    grid-template-rows: 1fr 1fr 1fr 1fr 1fr;
}

.boardCell {
    /* height: 100px;
    width: 100px; */
    background-color: gray;
    background-size: cover;
    image-rendering: pixelated;
    box-sizing: border-box;
    margin: 2px;
}

.boardCell:not(.solved):hover {
    filter: brightness(0.9);
}

#board .highlight {
    box-shadow: red 0 0 0 2px;
}

#board_comment.highlight {
    color: red;
    font-weight: bold;
}

#board_selector {
    position: absolute;
    z-index: 10;
    border: 1px solid black;
    /* background-color: darkgreen; */
    font-size: 2em;
    div {
        div {
            padding-left: 10px;
            padding-right: 10px;
        }
        grid-template-columns: max-content 1fr;
        display: grid;
        margin-top: auto;
        margin-bottom: auto;
        text-align: end;
        /* background-color: #333333; */
        }
    div:hover {
        filter: brightness(0.9);
    }
    img {
        aspect-ratio: 1/1;
        height: 80px;
        image-rendering: pixelated;
    }
}