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