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