Parent value string contains an invalid character

I am having trouble resizing the VOD embed for past streams on the site. I managed to get it working and centered, but it is far too small. I have tried using the Twitch documentation on the VOD embeds, and also tried browsing the internet (eg. Stack Overflow) for solutions.

Twitch documentation: Embedding Twitch | Twitch Developers

Link to stack overflow post

Here is an image and some of my code.


Uploading: image.png(1)…

HTML is below, CSS is below the HTML.

<body>

    <div id="vidscript">
        <div id="twitch-embed">
            <!-- Load the Twitch embed script -->
            <script src="https://player.twitch.tv/js/embed/v1.js"></script>

            <!-- Create a Twitch.Player object. This will render within the placeholder div -->
            <script type="text/javascript">
                new Twitch.Player("twitch-embed", {
                    video: "1501464684"

                });
            </script>
            </script>
        </div>

    </div>

</body>

</html>
.twitch-embed {
    transform: translateX(10px), translateY(1px);
    transform-origin: safe center;
}

.vidscript {
    height: "100%", width: "100%",
}

div.Twitch.Player {
    width: 130;
    height: 150px;
}

Current HTML is this :

<script src="https://player.twitch.tv/js/embed/v1.js"></script>
    <div id="<laststream>">
        <div id="twitch-embed"></div>

        <!-- Load the Twitch embed script -->
        <script src="https://player.twitch.tv/js/embed/v1.js"></script>

        <!-- Create a Twitch.Player object. This will render within the placeholder div -->
        <script type="text/javascript">
            new Twitch.Player("twitch-embed", {
                video: "1501464684"
            });
        </script>
        var player = new Twitch.Player("
        <laststream>", options); player.setVolume(0.5);
            </script>
    </div>

I’m certain there’s something i’m missing but i’m not sure what it might be.