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