How can I make collapsed sections full width and center them?

[nickmayor]

Hi

Please can u provide a solution to making collapsed sections full width and centre them (attached example below)

my store:

URL: appliancesupermarket.co.uk

Theme: Warehouse

wanted result:

example:

cheers.

[NomtechSolution]

It needs changing in html. take the code of tab out of the div