Another classic example to create the footer section of a website with only CSS and HTML. Img element in HTML has been used to display the given image. CSS styles have been used to apply the mouse hover effects for the elements. Background element is used to change the color of the elements whereas transition element is used to apply the effect of “ease in”. The complete footer section is set to have the background color value of #272272, a medium blue. Border bottom style is used with the use of the value of 1px dotted #e4e9f0 to create the dotted line in the footer and its color set to light green.