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