Element block pseudo-class :active generated with width auto cursor default opacity 1 background line-height 2 border-radius position static font-size 15px float none padding 0px box-shadow 3px 3px 4px rgba(0,0,0,0.4) margin 5px z-index auto outline none font-weight bold border 0px rgba(0,0,0,1) solid box-sizing content-box text-shadow overflow visible transform display block transition height auto