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