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