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