Element block pseudo-class :active generated with border-radius font-size 16px background z-index box-shadow 4px 4px 7px rgba(0,0,0,0.2) cursor default line-height 1 overflow hidden margin 0px box-sizing content-box border 0px rgba(0,0,0,1) solid float none text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 50em display block padding 20px font-weight normal position absolute transition transform height 50%