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