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