index.html

<!doctype html>
<html>

<head>
    <title>Board Puzzle</title>
    <link rel="stylesheet" href="./style.css" />

    <link rel="stylesheet" href="https://cdn.linearicons.com/free/1.0.0/icon-font.min.css">
    <script async defer src="https://buttons.github.io/buttons.js"></script>
</head>

<body>
    <div id="board"></div>

    <div id="controls">
        <div class="logo">
            <span>Slide</span><span>Puzzle</span>
        </div>
        <div style="position: absolute;width: 100%;text-align: center;">
            <button type="button" onClick="moveUsingMoves(solve())"><span class="lnr lnr-dice"></span>Solve</button>
            <button type="button" onClick="shuffle()"><span class="lnr lnr-sync"></span>Shuffle</button>
            <select id="size">
                    <option value="2">2x2</option>
                    <option value="3">3x3</option>
                    <option value="4" selected>4x4</option>
                    <option value="5">5x5</option>
                    <option value="6">6x6</option>
                    <option value="7">7x7</option>
                </select>
        </div>

        <div class="github">
            <a class="github-button" href="https://github.com/naumanumer/slidepuzzle" data-icon="octicon-star" data-size="large" data-show-count="true"
                aria-label="Star naumanumer/slidepuzzle on GitHub">Star</a>

            <a class="github-button" href="https://github.com/naumanumer/slidepuzzle/fork" data-icon="octicon-repo-forked" data-size="large"
                aria-label="Fork naumanumer/slidepuzzle on GitHub">Fork</a>

            <a class="github-button" href="https://github.com/naumanumer/slidepuzzle/issues" data-icon="octicon-issue-opened" data-size="large"
                aria-label="Issue naumanumer/slidepuzzle on GitHub">Issue</a>
        </div>
    </div>
    <div id="console"></div>

    <script src="./jquery.min.js"></script>
    <script src="./jquery.easing.js"></script>
    <script src="./layout.js"></script>
    <script src="./movements.js"></script>
    <script src="./solution.js"></script>
</body>

</html>