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