Woolf's title everything over with inside 24 hours (11)

I haven't cracked this one yet — but the brilliant team at Fifteensquared have:

MRS (Virginia was married to Leonard Woolf for 30 years) + ([ ALL {everything} + O {over} + W {with}] contained in [inside] DAY [24 hours]) – ‘title’ seems to be doing double duty in the definition and the word play.