Tip: you are blocking text selection for the terms of use and in a number of other spots. People often use text selection to copy and paste words for a variety of reasons. Some people select blocks of text to help mark what they are reading, and some people use it to paste the words in a dictionary or translation service of their choice. (Or when making a bug report to copy the version number from the about screen.)

Don't block text selection for prose, only for UI elements.