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