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