Element block pseudo-element :after generated with position static box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal height auto font-size 16px float none border-radius margin 0px z-index auto border 15px rgba(0,0,0,1) solid cursor default box-sizing content-box transform padding 20px width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) display block overflow hidden transition background line-height 1