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