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