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