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