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