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