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