Element block pseudo-class :active generated with float none padding 37px z-index auto margin 0px font-weight bold background text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default display block position static overflow hidden border 0px rgba(0,0,0,1) solid height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 box-sizing content-box width auto font-size 16px transition transform border-radius