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