When editing a figure with a multiline caption and figures numbering activated, a Figure X prefix is added on each line

#xwikicontent figure figcaption::before,
#xwikicontent div[data-cke-display-name="macro:figure"] div[data-cke-display-name="macro:figureCaption"] p:first-child::before {
 content:"Figure " counter(cfigure) ':\00a0'
}