Element block pseudo-element :after generated with margin 7px border-radius box-sizing content-box height auto background float none line-height 1 display inline-block font-weight normal cursor default width 160px transition font-size 16px z-index auto border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden position static transform padding 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3)