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