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