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