Element block pseudo-element :before generated with float none cursor default transition margin 0px box-sizing content-box z-index auto position static height auto border-radius font-weight normal overflow hidden line-height 1 font-size 16px text-shadow box-shadow 1px 1px 1px rgba(0,0,0,0.3) transform padding 10px background display block border 0px rgba(0,0,0,1) solid width 18px