This code is a block of CSS (Cascading Style Sheets)...

This code is a block of CSS (Cascading Style Sheets) that contains the following styling rule:

• The selector #lp-pom-root targets an HTML element with the id of lp-pom-root.
• The style overflow: hidden; specifies that if the content inside the #lp-pom-root element overflows (i.e., if the content is larger than the element's size), the overflow will be hidden and not visible.

In summary:

This CSS ensures that any content exceeding the boundaries of the element with the id of lp-pom-root will be clipped (cut off) and will not be visible, nor will scrollbars appear.