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