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