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