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