primerproyecto on "[Theme: Hueman] sidebars collapsed by default"

Hi there, my name is Juan and wonder if there is an easy way to display both sidebars collapsed no matter the width of the screen.
In your's theme-options you could set that stuff for mobile versions but not for web version.
Maybe it's not a difficult thing to get thouse sidebars collapsed but no success by my side yet ...any clues?
Thanks in advance
juan
panafrikana.es