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