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