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