Element block pseudo-class :hover generated with border 0px rgba(0,0,0,1) solid background line-height 1 transform font-size 16px border-radius margin 40px height auto box-sizing content-box padding 20px float none z-index auto width 100% font-weight normal cursor default position absolute box-shadow 1px 1px 1px rgba(0,0,0,0.3) display block text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition overflow hidden