The bar dimensions are based on 'em' units, you can resize them with a simple 'font-size' property :) Double size
To set an animated position use the 'bar-n' class, setting the 'n' class parameter form 1 to 100 values. Set value '85'
Each bar is a 'flexbox item', so feel free to add as many as you want. Give them a bit of color too, with the custom color classes.