Element block pseudo-class :hover generated with line-height 1 display block z-index auto padding 20px position static border 0px rgba(0,0,0,1) solid font-size 16px background border-radius cursor default margin 0px box-sizing content-box width 160px transform height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none transition overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal