How do I get the top_header and the nav on top of my page to a max-width of 1920px and the main_section centered underneath to a 1000px? : i am new to html and css and have a problem with the layout of the side i am building. i want the "top_header" and the "top_menu" of the side to have a width of 1920px and the "main_section" to be only 1000px and centered underneath. before when i had all of it set to a max-width of 1000px it was perfectly fine and centered but now when i changed the overall page to a max-width of 1920px and the main_section to 1000px the mainsection has floated 2 the left side and i cant get it centered again pls help.


