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