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