Element block pseudo-element :after generated with z-index auto height auto font-size 24px overflow hidden background box-sizing content-box transform text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition line-height 1 display block margin 0px font-weight normal width auto padding 10px border 0px rgba(0,0,0,1) solid cursor default box-shadow 1px 1px 1px rgba(0,0,0,0.3) position static float none border-radius