Progress Bars
Default Examples
Progress components are built with two HTML elements, some CSS to set the width, and a few attributes.
Backgrounds
Use background utility classes to change the appearance of individual progress bars.
Labels Example
Add labels to your progress bars by placing text within the .progress-bar.
Multiple bars
Include multiple progress bars in a progress component if you need.
Height
We only set a height value on the .progress-bar, so if you change
                                            that value the outer .progress
                                            will automatically resize accordingly.
                                        
Progress sm
Progress md
Progress lg
Progress xl
Striped
Add .progress-bar-striped
                                            to any .progress-bar to apply a
                                            stripe via CSS gradient over the progress bar’s background color.
                                        
Animated stripes
The striped gradient can also be
                                            animated. Add .progress-bar-animated to .progress-bar to animate the
                                            stripes right to left via CSS3 animations.
Animated Progress
Add .animated-progess class with .progress-bar for animated progressbar.
Custom progress
Example of Custom progress
Progress Example
You can use these classes with existing components to create new ones.