Element block pseudo-element :after generated with width 100% transform height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto background box-sizing content-box overflow hidden float none font-size 16px margin 4px display block transition position relative border 0px rgba(0,0,0,1) solid cursor default opacity 1.00 box-shadow 1px 1px 1px rgba(0,0,0,0.3) padding 20px font-weight normal line-height 1 border-radius