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