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