I'm using Stylus (which is just like Stylish) and figured out the scripts to hide the sidebar on /post pages. But doing this makes all the images go to the left side of the screen. It seems the removal of the search bar is what causes this (which is fine because I still want to keep the search bar hidden).

So when doing this, how do you keep the images centered like they normally are?

Or (specifically for post/index pages) if not center them, is there a way to make some of the other images fill in the empty space on the right?

Thanks to anyone who can help :]

This is what I've got active:

/* Hide the header */
div#header {display:none}

/* Hide the sidebar */
div.sidebar {display:none}