<prompt> Kujenga mtindo mpya CSS kwa kitufe kipengele.  <response>: Here is an example of a new CSS style for a button element:cssbutton background-color: 4CAF50; Green border: none; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; margin: 4px 2px; cursor: pointer; border-radius: 12px;button:hover background-color: 3e8e41;In this example, the button has a green background with white text, no border, and rounded corners. The size, padding, and margin are also specified. Additionally, there is a hover effect that changes the background color to a darker shade of green when the user hovers over the button. 