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