Element block pseudo-class :hover generated with overflow hidden padding 20px border-radius height auto box-sizing content-box transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid transform display block cursor default background float none margin 0px z-index auto box-shadow 3px 3px 4px rgba(0,0,0,0.4) width 160px font-weight normal font-size 16px line-height 1 position static