Element block pseudo-element :before generated with line-height 1 width 160px float none text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden box-shadow 2px 2px 2px rgba(0,0,0,0.3) display block position static border 0px rgba(0,0,0,1) solid margin 0px z-index auto height auto font-weight normal font-size 16px border-radius transform background cursor default transition box-sizing content-box padding 20px