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