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