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