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