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