Element block pseudo-element :before generated with height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius position static display block margin 0px transition font-weight normal width 160px cursor default overflow hidden border 0px rgba(0,0,0,1) solid padding 20px z-index auto box-sizing content-box font-size 18px background float none transform