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