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