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