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