Element block pseudo-element :after generated with border 0px rgba(0,0,0,1) solid border-radius box-shadow box-sizing content-box margin 0px padding 20px cursor default background position absolute width 130px height 130px line-height 2 z-index 2 float none font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition opacity 1 font-size 32px transform display block outline none overflow visible