This PR adds some final CSS style changes that change how the app is displayed on smaller screens.
Removed blank space beneath "wrapperDiv".
Removed "hidden" class from "confirmationContainer" and set CSS styling to "none".
Changes JavaScript to alter the style of "confirmationContainer" using style instead of removing the class "hidden".
Added CSS that alters the display of various elements at 768px or under.
EDIT: This also hides the "recommendedDescription" that gets generated with movie suggestions when the screen is 768px or smaller. The information it generated was too large to properly display.
This PR adds some final CSS style changes that change how the app is displayed on smaller screens.