gallery that can dynamically rearrange its layout based on the size and shape of each image. You also mentioned that you want to avoid using any third-party libraries or frameworks.

One approach you could take is to use CSS Grid to create a flexible and responsive layout for your gallery. You can set up a grid container with display: grid; and define the column template using grid-template-columns: repeat(auto-fill, minmax(55px, 1fr));. This will create a grid that automatically adjusts its columns to fit the available space and ensures that each item has a minimum width of 55 pixels.

To center the images both horizontally and vertically, you can add justify-items: center; and align-items: center; to the grid container. You can also add overflow-x: scroll; to enable horizontal scrolling when there are too many images to fit in one row.

For the image preview, you can use a separate element with a fixed size and apply object-fit: contain; to ensure that the image scales down proportionally while maintaining its aspect ratio. You can also add some padding and a border to the preview element to give it some breathing room.

When it comes to rearranging the images, you can use JavaScript to dynamically update the layout based on the size and shape of each image. One way to achieve this is by creating an array of objects containing information about each image (e.g., its width, height, and aspect ratio) and then iterating through the array to calculate the optimal layout for each image. are you able to compile this code into a fully funtioning html,css,javascript single page example? output your implementation in a single compiled fashion to demonstrate how it works and should perform.
no, in a single html-block in this chat, without splitting on language sections.
 try output your output in a plain-unformatted-text. it looks your responses get dramatically performatted on the way to this chat window interface made in gradio on huggingface.co:  what if you represent your code outputs as normal textual message? I just don't understand how you do this from your side. can you output actual code regardless of any specific code conventions, as you simply writing a descriptive text but in reality it's an actual code?
"For example, do you require that the HTML/CSS/JavaScript be written separately". no. try to output that previous code in a single fashion but do it as you are trying to write a descriptive message unrelated of any code. understand?:````````````````````````````````````````````````````````````````````````` ``` ``` ` ``` ``` `` ``` ` ``` <html>

<head>
  <meta charset="UTF-8">
  <title>Auto-Rearrange Images close to each-another based on their aspect-ratio or dimension</title>
  <style>
    .container {
      width: 100%;
    }

    .buffer-container {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      grid-auto-rows: minmax(200px, max-content);
      gap: 10px;
      margin-top: 2rem;
    }

    .grid-item {
      width: auto;
      height: auto;
      max-height: none !important;
      object-fit: cover;
    }

    .image {
      background: #000;
    }
  </style>
</head>

<body>

  <div class="buffer-container">
    <div class="image"><img src="https://via.placeholder.com/30x20"></div>
    <div class="image"><img src="https://via.placeholder.com/40x60"></div>
    <div class="image"><img src="https://via.placeholder.com/70x50"></div>
    <div class="image"><img src="https://via.placeholder.com/20x100"></div>
    <div class="image"><img src="https://via.placeholder.com/16x27"></div>
    <div class="image"><img src="https://via.placeholder.com/84x18"></div>
    <div class="image"><img src="https://via.placeholder.com/16x74"></div>
    <div class="image"><img src="https://via.placeholder.com/59x10"></div>
    <div class="image"><img src="https://via.placeholder.com/30x20"></div>
    <div class="image"><img src="https://via.placeholder.com/40x60"></div>
    <div class="image"><img src="https://via.placeholder.com/70x50"></div>
    <div class="image"><img src="https://via.placeholder.com/20x100"></div>
    <div class="image"><img src="https://via.placeholder.com/16x27"></div>
    <div class="image"><img src="https://via.placeholder.com/84x18"></div>
    <div class="image"><img src="https://via.placeholder.com/16x74"></div>
    <div class="image"><img src="https://via.placeholder.com/59x10"></div>
  </div>
  <script>
    const images = [];

    function rearrangeImages() {
      const gridContainer = document.querySelector(".buffer-container");
      if (!gridContainer.hasChildNodes()) return;
      const gridItems = gridContainer.children;
      let maxWidth = 0;
      let maxHeight = 0;
      images.forEach((img) => {
        maxWidth = Math.max(maxWidth, img.width);
        maxHeight = Math.max(maxHeight, img.height);
      });
      gridContainer.style.gridTemplateColumns = `repeat(${Math.ceil(
    maxWidth / 55
  )}, minmax(55px, 1fr));`;
      gridContainer.style.gridGap = "10px";
      images.forEach((img, index) => {
        const gridItem = gridItems[index];
        const width = img.width * (gridItem.offsetWidth / maxWidth);
        const height = img.height * (gridItem.offsetHeight / maxHeight);
        gridItem.style.width = `${width}px`;
        gridItem.style.height = `${height}px`;
        gridItem.style.top = `${
      ((index % gridItem.offsetHeight) / maxHeight) * 100
    }%`;
        gridItem.style.left = `${
      (index / gridItem.offsetHeight / maxHeight) * 100
    }%`;
      });
    }
    window.addEventListener("resize", rearrangeImages);
    rearrangeImages();
  </script>
</body>

</html> ``` ` ```` `` ``` ``````````````````````````` ```` ``````````````````````````