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