<span style=”color: #212121; font-family: arial, sans-serif; white-space: pre-wrap;”>Hi, I bought the new tower theme, but I still have the same problem that it does not let me put the bigger logo and the typography of the navigation bar in bold, how can I enter the new code for support that I need to solve some doubts . My site is http://www.expopanel.com to please give solution to those problems thanks.</span>
You can change the logo height in General Options > Logo Height. Change the navigation font in General Options > Header Options > Menu Options > Menu Item Typography.
Let us know.