Element block pseudo-element :after generated with transform float none padding 0px background height auto display block border 0px rgba(0,0,0,1) solid margin 0px position static line-height normal font-size 16px transition border-radius width auto cursor default outline none box-sizing content-box box-shadow overflow visible z-index auto font-weight normal text-shadow 1px 1px 0px rgba(0,0,0,0.25) opacity 1 status