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