Element block pseudo-class :hover generated with margin 0px width 22px border 0px rgba(0,0,0,1) solid float none font-size 100% border-radius transform height 22px display block background font-weight normal overflow visible box-shadow 0px 0px 1px rgba(255,255,255,0.5) transition opacity 1 cursor default position static outline none box-sizing content-box padding 0px text-shadow z-index auto line-height normal