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