Element block pseudo-element :after generated with margin 11px border-radius float none z-index auto border 0px rgba(0,0,0,1) solid font-size 16px box-sizing content-box transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal padding 20px position static background width 160px display block overflow hidden line-height 1 cursor default height auto transform box-shadow 1px 1px 1px rgba(0,0,0,0.3)