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