Element block pseudo-class :hover generated with padding 20px display block z-index auto border-radius overflow hidden margin 0px box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default height 900px background line-height 1 width 900px border 0px rgba(0,0,0,1) solid box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none font-weight normal position static transform font-size 16px transition