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