Element block pseudo-element :before generated with border 0px rgba(0,0,0,0) none transition outline none background text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static width 20% height 50px float left transform font-weight bold display block status opacity 1 margin 0px border-radius line-height 2 box-shadow 0px 0px 0px rgba(0,0,0,0.3) font-size 25px overflow hidden padding 0px box-sizing content-box z-index auto cursor default