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