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