Element block pseudo-element :after generated with transform margin 10px padding 10px position static border 1px rgba(220,220,220,0.7) solid background box-shadow 0px 0px 3px rgba(255,255,255,0.7) display inline-block line-height 1 font-weight normal outline none float none font-size 16px box-sizing content-box height auto width 150px overflow hidden border-radius opacity 1 z-index auto text-shadow cursor default transition