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