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