fancyhdr package, is it possible to change(increase or decrease) the headrule length without changing the header length?
In the picture related, one can see that the headrule rectangle(in red) does not have the same size length as header. This is exactly what I want. Actually, I would like headrule and textwidth with the same length, but header should be bigger than both.
By using, for example:
I can make the header bigger than textwidth. But the headrule grows as well, and both header and headrule have the same length.
In this other example that I am adding, one can see the expanded header, with the logo, and the headrule with the same size as the header. What if I want to make the headrule with the same size as the footrule (or with whatever size/align I want), keeping the header unchanged?