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