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