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