Utilize D$3.$js to create a dynamic bar chart that visually represents a dataset through proportional bar lengths. Each bar should also display its corresponding value as text.

Setup:

Initialize an SVG container within the body of the HTML document.

Define the dimensions for the SVG container, considering the width to be $500$ pixels and the height to dynamically adjust based on the number of data points, ensuring each bar has enough space.

The bar height should be $20$ pixels with a $1-$pixel margin between each bar.

Scaling:

Implement a linear scale for the x$-$axis to map the data values to appropriate pixel lengths within the SVG container. The scale should map the smallest data value to a minimum length of $50$ pixels and the largest data value to a maximum length of $500$ pixels.

Bars Rendering:

For each data point, create a group $()$ element that will contain both the bar $()$ and the text $().$

Position each group vertically to stack the bars, using the data index to offset each bar by its height and margin from the previous one.

Draw the bars within their respective groups, setting the width based on the scaled data value and the height as defined $($bar height minus margin$).$

Text Labels:

Add a text label for each bar, positioning it at the end of the bar. The label should display the data value.

Ensure the text is vertically centered within the bar for readability.

Transition:

Add transitions to animate the bars growing from left to right on load.

Implement a hover effect to highlight bars when the mouse is over them.