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