Menu Line Height & Featured Slider Photo Size

Hello Catch Evolution Pro support team! Thank you for all your hard work. I've searched through all the forums and couldn't find an answer to my questions, so please help! 1) How do I change the line height of my primary menu text? I managed to increase the text, but I'd like to reduce the spacing all around the menu items so things look a bit more condensed. 2) How do I reduce the size of my photos in the featured slider? Thank you so much.