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