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