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