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