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