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