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