Element block pseudo-element :after generated with box-sizing content-box opacity 1 margin 0px position static line-height 1 outline none padding 0px cursor default transition float none border-radius display block border 0px rgba(0,0,0,1) solid height 100px font-weight normal text-shadow width 150px background font-size 16px z-index auto box-shadow 0px 1px 18px rgba(0,150,255,0.91) overflow visible transform