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