Element block pseudo-element :before generated with box-sizing content-box line-height 1 border 0px rgba(0,0,0,1) solid border-radius margin 0px transition width 35px overflow hidden cursor default transform padding 35px background box-shadow 1px 1px 1px rgba(0,0,0,0.3) height auto position static font-weight normal display block font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none z-index auto