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