Element block pseudo-element :after generated with padding 20px overflow hidden width 160px font-size 16px display block margin 0px transition float none cursor default z-index auto transform position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 height auto border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius box-sizing content-box font-weight normal background