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