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