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